XCP-NG Slow VM vs Bare Metal
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I have some other types of servers. That I will try out. I just dont want to reformat my threadrippers.
I will also put a Virtualbox on my Ubuntu BareMetals. We will see what we see.
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Oh man I put the wrong youtube video my fault.
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Any idea @fohdeesha ?
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@zxcp Something is very broken - with customers and most users we typically see around ~90% of bare metal perfs (in things like passmark and real use). This is with modern virtualization using PVHVM - which is what most of the templates should default to if your hardware supports it. What hardware is this exactly? is it running the latest bios/firmware and you've ensured it has VT-D / IOMMU / etc enabled? In simple cases of poor virtualization overhead we may expect to see something like ~30% worse performance compared to bare metal, so maybe an 8 minute ubuntu install instead of 5. Three hours means something is very broken somewhere - could be storage related as well as installs are usually very write heavy. If you attach a
dmesgfrom XCP-ng it should make it clear what your hardware supports virt wise -
Xen settings Address ipland Status Enabled IOMMU Disabled Power on mode Control domain memory 1.2 GiB Host uptime Started 10 minutes ago Toolstack uptime Started 9 minutes ago Version 8.2.1 () Build number release/yangtze/master/58 iSCSI IQN iqn.2022-05.com.example:8055aa03 Multipathing Not connected to an iSCSI SR Scheduler granularity CPU Reboot to apply updates Remote syslog Click to edit Custom fields Hardware CPU model Intel(R) Xeon(R) CPU E5405 @ 2.00GHz GPUs ES1000 Core (socket) 8 (2) Hyper-threading (SMT) Disabled Manufacturer info Dell Inc. (PowerEdge 1950) BIOS info Dell Inc. (2.7.0) 64gigs installed. main harddrive is an new sdd local resource pool for vm BMC 2.37 tti <giometti@linux.it> [ 1.337170] PTP clock support registered [ 1.337170] EDAC MC: Ver: 3.0.0 [ 1.338030] PCI: Using ACPI for IRQ routing [ 1.369516] PCI: pci_cache_line_size set to 64 bytes [ 1.370247] e820: reserve RAM buffer [mem 0x4d080000-0x4fffffff] [ 1.372567] NetLabel: Initializing [ 1.372567] NetLabel: domain hash size = 128 [ 1.372567] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 1.372567] NetLabel: unlabeled traffic allowed by default [ 1.372769] clocksource: Switched to clocksource tsc-early [ 1.396275] VFS: Disk quotas dquot_6.6.0 [ 1.396303] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.396349] hugetlbfs: disabling because there are no supported hugepage sizes [ 1.396383] pnp: PnP ACPI init [ 1.396685] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) [ 1.396716] xen: registering gsi 8 triggering 1 polarity 0 [ 1.396759] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.396951] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (disabled) [ 1.397209] xen: registering gsi 4 triggering 1 polarity 0 [ 1.397326] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.397579] xen: registering gsi 3 triggering 1 polarity 0 [ 1.397682] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.400266] system 00:05: [io 0x0800-0x087f] has been reserved [ 1.400269] system 00:05: [io 0x0880-0x08bf] has been reserved [ 1.400271] system 00:05: [io 0x08c0-0x08df] has been reserved [ 1.400274] system 00:05: [io 0x08e0-0x08e3] has been reserved [ 1.400276] system 00:05: [io 0x0900] has been reserved [ 1.400279] system 00:05: [io 0x0c00-0x0c7f] has been reserved [ 1.400281] system 00:05: [io 0x0ca0-0x0ca7] has been reserved [ 1.400284] system 00:05: [io 0x0ca9-0x0cab] has been reserved [ 1.400286] system 00:05: [io 0x0cad-0x0caf] has been reserved [ 1.400293] system 00:05: Plug and Play ACPI device, IDs PNP0c01 (active) [ 1.400384] system 00:06: [io 0x0ca8] has been reserved [ 1.400387] system 00:06: [io 0x0cac] has been reserved [ 1.400393] system 00:06: Plug and Play ACPI device, IDs IPI0001 PNP0c01 (active) [ 1.401188] system 00:07: [mem 0xe0000000-0xefffffff] has been reserved [ 1.401195] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.401458] pnp: PnP ACPI: found 8 devices [ 1.407930] pci 0000:06:00.0: PCI bridge to [bus 07] [ 1.408054] pci 0000:06:00.0: bridge window [mem 0xf4000000-0xf7ffffff] [ 1.408329] pci 0000:05:00.0: PCI bridge to [bus 06-07] [ 1.408466] pci 0000:05:00.0: bridge window [mem 0xf4000000-0xf7ffffff] [ 1.408742] pci 0000:05:01.0: PCI bridge to [bus 08] [ 1.409155] pci 0000:04:00.0: PCI bridge to [bus 05-08] [ 1.409293] pci 0000:04:00.0: bridge window [mem 0xf4000000-0xf7ffffff] [ 1.409568] pci 0000:04:00.3: PCI bridge to [bus 09] [ 1.409981] pci 0000:00:02.0: PCI bridge to [bus 04-09] [ 1.409996] pci 0000:00:02.0: bridge window [mem 0xf2000000-0xf7ffffff] [ 1.410024] pci 0000:00:03.0: PCI bridge to [bus 01] [ 1.410031] pci 0000:00:03.0: bridge window [io 0xe000-0xefff] [ 1.410046] pci 0000:00:03.0: bridge window [mem 0xfcb00000-0xfccfffff] [ 1.410074] pci 0000:00:04.0: PCI bridge to [bus 0a] [ 1.410089] pci 0000:00:04.0: bridge window [mem 0xfc000000-0xfc7fffff] [ 1.410116] pci 0000:00:05.0: PCI bridge to [bus 0b] [ 1.410156] pci 0000:00:06.0: PCI bridge to [bus 0c] [ 1.410196] pci 0000:00:07.0: PCI bridge to [bus 0d] [ 1.410237] pci 0000:02:00.0: PCI bridge to [bus 03] [ 1.410254] pci 0000:02:00.0: bridge window [mem 0xf8000000-0xfbffffff] [ 1.410285] pci 0000:00:1c.0: PCI bridge to [bus 02-03] [ 1.410301] pci 0000:00:1c.0: bridge window [mem 0xf8000000-0xfbffffff] [ 1.410336] pci 0000:0e:0d.0: BAR 6: assigned [mem 0xfc900000-0xfc91ffff pref] [ 1.410339] pci 0000:00:1e.0: PCI bridge to [bus 0e] [ 1.410347] pci 0000:00:1e.0: bridge window [io 0xd000-0xdfff] [ 1.410363] pci 0000:00:1e.0: bridge window [mem 0xfc900000-0xfcafffff] [ 1.410374] pci 0000:00:1e.0: bridge window [mem 0xd8000000-0xdfffffff 64bit pref] [ 1.410395] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.410398] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.410400] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.410402] pci_bus 0000:00: resource 7 [mem 0xd0000000-0xfdffffff window] [ 1.410404] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed44fff window] [ 1.410407] pci_bus 0000:04: resource 1 [mem 0xf2000000-0xf7ffffff] [ 1.410409] pci_bus 0000:05: resource 1 [mem 0xf4000000-0xf7ffffff] [ 1.410411] pci_bus 0000:06: resource 1 [mem 0xf4000000-0xf7ffffff] [ 1.410414] pci_bus 0000:07: resource 1 [mem 0xf4000000-0xf7ffffff] [ 1.410416] pci_bus 0000:01: resource 0 [io 0xe000-0xefff] [ 1.410419] pci_bus 0000:01: resource 1 [mem 0xfcb00000-0xfccfffff] [ 1.410421] pci_bus 0000:0a: resource 1 [mem 0xfc000000-0xfc7fffff] [ 1.410423] pci_bus 0000:02: resource 1 [mem 0xf8000000-0xfbffffff] [ 1.410426] pci_bus 0000:03: resource 1 [mem 0xf8000000-0xfbffffff] [ 1.410428] pci_bus 0000:0e: resource 0 [io 0xd000-0xdfff] [ 1.410430] pci_bus 0000:0e: resource 1 [mem 0xfc900000-0xfcafffff] [ 1.410432] pci_bus 0000:0e: resource 2 [mem 0xd8000000-0xdfffffff 64bit pref] [ 1.410434] pci_bus 0000:0e: resource 4 [io 0x0000-0x0cf7 window] [ 1.410436] pci_bus 0000:0e: resource 5 [io 0x0d00-0xffff window] [ 1.410439] pci_bus 0000:0e: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.410441] pci_bus 0000:0e: resource 7 [mem 0xd0000000-0xfdffffff window] [ 1.410443] pci_bus 0000:0e: resource 8 [mem 0xfed40000-0xfed44fff window] [ 1.410520] NET: Registered protocol family 2 [ 1.410768] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes) [ 1.410781] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 1.410848] TCP bind hash table entries: 16384 (order: 6, 262144 bytes) [ 1.410975] TCP: Hash tables configured (established 16384 bind 16384) [ 1.411062] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 1.411080] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 1.411161] NET: Registered protocol family 1 [ 1.411168] NET: Registered protocol family 44 [ 1.411510] xen: registering gsi 21 triggering 0 polarity 1 [ 1.411548] xen: --> pirq=21 -> irq=21 (gsi=21) [ 1.412016] xen: registering gsi 20 triggering 0 polarity 1 [ 1.412036] xen: --> pirq=20 -> irq=20 (gsi=20) [ 1.412494] xen: registering gsi 21 triggering 0 polarity 1 [ 1.412498] Already setup the GSI :21 [ 1.412970] xen: registering gsi 20 triggering 0 polarity 1 [ 1.412974] Already setup the GSI :20 [ 1.413436] xen: registering gsi 21 triggering 0 polarity 1 [ 1.413439] Already setup the GSI :21 [ 1.413726] pci 0000:00:1f.0: rerouting interrupts for [8086:2670] [ 1.413736] pci 0000:01:00.0: [Firmware Bug]: disabling VPD access (can't determine size of non-standard VPD format) [ 1.414023] pci 0000:0e:0d.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 1.414031] PCI: CLS 64 bytes, default 64 [ 1.414091] Unpacking initramfs... [ 1.823460] Freeing initrd memory: 19420K [ 1.823681] Scanning for low memory corruption every 60 seconds [ 1.824530] workingset: timestamp_bits=46 max_order=19 bucket_order=0 [ 1.828037] pstore: using deflate compression [ 1.831332] NET: Registered protocol family 38 [ 1.831336] Key type asymmetric registered [ 1.831348] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.831479] io scheduler noop registered [ 1.831481] io scheduler deadline registered [ 1.831523] io scheduler cfq registered (default) [ 1.831525] io scheduler mq-deadline registered [ 1.832070] xen: registering gsi 16 triggering 0 polarity 1 [ 1.832099] xen: --> pirq=16 -> irq=16 (gsi=16) [ 1.832606] xen: registering gsi 16 triggering 0 polarity 1 [ 1.832609] Already setup the GSI :16 [ 1.833066] xen: registering gsi 16 triggering 0 polarity 1 [ 1.833069] Already setup the GSI :16 [ 1.833788] xen: registering gsi 16 triggering 0 polarity 1 [ 1.833791] Already setup the GSI :16 [ 1.834505] xen: registering gsi 16 triggering 0 polarity 1 [ 1.834508] Already setup the GSI :16 [ 1.834906] xen: registering gsi 16 triggering 0 polarity 1 [ 1.834909] Already setup the GSI :16 [ 1.836358] xen: registering gsi 16 triggering 0 polarity 1 [ 1.836361] Already setup the GSI :16 [ 1.837826] xen: registering gsi 16 triggering 0 polarity 1 [ 1.837829] Already setup the GSI :16 [ 1.839242] pcieport 0000:00:02.0: Signaling PME with IRQ 54 [ 1.839300] pcieport 0000:00:03.0: Signaling PME with IRQ 55 [ 1.839370] pcieport 0000:00:04.0: Signaling PME with IRQ 56 [ 1.839438] pcieport 0000:00:05.0: Signaling PME with IRQ 57 [ 1.839494] pcieport 0000:00:06.0: Signaling PME with IRQ 58 [ 1.839554] pcieport 0000:00:07.0: Signaling PME with IRQ 59 [ 1.839611] pcieport 0000:00:1c.0: Signaling PME with IRQ 60 [ 1.840174] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 1.840187] vesafb: mode is 640x480x16, linelength=1280, pages=0 [ 1.840188] vesafb: scrolling: redraw [ 1.840191] vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0 [ 1.840700] vesafb: framebuffer at 0xd8000000, mapped to 0x(____ptrval____), using 1200k, total 16384k [ 1.864127] Console: switching to colour frame buffer device 80x30 [ 1.887361] fb0: VESA VGA frame buffer device [ 1.887384] intel_idle: does not run on family 6 model 23 [ 1.887499] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.887526] ACPI: Power Button [PWRF] [ 1.888084] Warning: Processor Platform Limit not supported. [ 1.888549] ERST: Failed to get Error Log Address Range. [ 1.889537] GHES: APEI firmware first mode is enabled by WHEA _OSC. [ 1.889569] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 1.889916] xen:xen_evtchn: Event-channel device installed [ 1.890204] xen_mcelog: /dev/mcelog registered by Xen [ 1.890207] xen_pciback: backend is vpci [ 1.891031] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.912149] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.933294] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 1.936022] hpet_acpi_add: no address or irqs in _CRS [ 1.936100] Linux agpgart interface v0.103 [ 1.936813] blktap_device_init: blktap device major 254 [ 1.936816] blktap_ring_init: blktap ring major: 245 [ 1.937208] libphy: Fixed MDIO Bus: probed [ 1.937274] xen_netfront: Initialising Xen virtual ethernet driver [ 1.937426] i8042: PNP: No PS/2 controller found. [ 1.937427] i8042: Probing ports directly. [ 1.940259] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.940266] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.940485] mousedev: PS/2 mouse device common for all mice [ 1.940656] rtc_cmos 00:01: RTC can wake from S4 [ 1.940972] rtc_cmos 00:01: registered as rtc0 [ 1.941000] rtc_cmos 00:01: alarms up to one day, y3k, 242 bytes nvram [ 1.941162] NET: Registered protocol family 17 [ 1.941307] Key type dns_resolver registered [ 1.941672] sched_clock: Marking stable (1941083407, 507856)->(1945287376, -3696113) [ 1.942532] registered taskstats version 1 [ 1.942547] page_owner is disabled [ 1.961659] Key type big_key registered [ 1.961669] ima: No TPM chip found, activating TPM-bypass! [ 1.961672] ima: Allocated hash algorithm: sha1 [ 1.965026] rtc_cmos 00:01: setting system clock to 2022-06-21 12:22:52 UTC (1655814172) [ 1.965034] BIOS EDD facility v0.16 2004-Jun-25, 2 devices found [ 1.967856] Freeing unused kernel image memory: 1508K [ 1.984609] Write protecting the kernel read-only data: 16384k [ 2.003596] Freeing unused kernel image memory: 2016K [ 2.004866] Freeing unused kernel image memory: 1092K [ 2.004882] Run /init as init process [ 2.027973] NET: Registered protocol family 10 [ 2.046510] Segment Routing with IPv6 [ 2.046851] systemd[1]: Inserted module 'ipv6' [ 2.049173] random: systemd: uninitialized urandom read (16 bytes read) [ 2.049933] random: systemd: uninitialized urandom read (16 bytes read) [ 2.057197] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 2.057302] systemd[1]: Detected virtualization xen. [ 2.057314] systemd[1]: Detected architecture x86-64. [ 2.057322] systemd[1]: Running in initial RAM disk. [ 2.057406] systemd[1]: Set hostname to <xcp-ng-T1U>. [ 2.173644] random: systemd: uninitialized urandom read (16 bytes read) [ 2.185469] systemd[1]: Reached target Timers. [ 2.185487] systemd[1]: Starting Timers. [ 2.185513] systemd[1]: Reached target Swap. [ 2.185528] systemd[1]: Starting Swap. [ 2.186331] systemd[1]: Created slice Root Slice. [ 2.397191] SCSI subsystem initialized [ 2.398061] alua: device handler registered [ 2.404913] emc: device handler registered [ 2.411553] hp_sw: device handler registered [ 2.418360] rdac: device handler registered [ 2.828597] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x3983723bc51, max_idle_ns: 881590489144 ns [ 2.828661] clocksource: Switched to clocksource tsc [ 2.845843] megaraid_sas: loading out-of-tree module taints kernel. [ 2.850810] megasas: 07.713.01.00-rc1 [ 2.851019] xen: registering gsi 16 triggering 0 polarity 1 [ 2.851028] Already setup the GSI :16 [ 2.851255] megaraid_sas 0000:01:00.0: BAR:0x0 BAR's base_addr(phys):0x00000000fcc80000 mapped virt_addr:0x(____ptrval____) [ 2.851259] megaraid_sas 0000:01:00.0: FW now in Ready state [ 2.851262] megaraid_sas 0000:01:00.0: 63 bit DMA mask and 32 bit consistent mask [ 2.852807] megaraid_sas 0000:01:00.0: current msix/online cpus: (0/4) [ 2.852809] megaraid_sas 0000:01:00.0: RDPQ mode: (disabled) [ 2.856094] bnx2: QLogic bnx2 Gigabit Ethernet Driver v2.2.6a (Aug 11, 2020) [ 2.856347] xen: registering gsi 16 triggering 0 polarity 1 [ 2.856359] Already setup the GSI :16 [ 2.857462] bnx2 0000:03:00.0 eth0: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem f8000000, IRQ 16, node addr 00:22:19:55:39:20 [ 2.859524] xen: registering gsi 16 triggering 0 polarity 1 [ 2.859530] Already setup the GSI :16 [ 2.863194] bnx2 0000:07:00.0 eth1: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem f4000000, IRQ 16, node addr 00:22:19:55:39:22 [ 2.870353] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.870971] ehci-pci: EHCI PCI platform driver [ 2.871262] xen: registering gsi 21 triggering 0 polarity 1 [ 2.871267] Already setup the GSI :21 [ 2.871360] ehci-pci 0000:00:1d.7: EHCI Host Controller [ 2.873148] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 2.873207] ehci-pci 0000:00:1d.7: debug port 1 [ 2.877229] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported [ 2.879125] ehci-pci 0000:00:1d.7: irq 21, io mem 0xfcd00000 [ 2.892665] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 2.892781] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 2.892784] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.892787] usb usb1: Product: EHCI Host Controller [ 2.892789] usb usb1: Manufacturer: Linux 4.19.0+1 ehci_hcd [ 2.892791] usb usb1: SerialNumber: 0000:00:1d.7 [ 2.892977] hub 1-0:1.0: USB hub found [ 2.892995] hub 1-0:1.0: 8 ports detected [ 2.894753] uhci_hcd: USB Universal Host Controller Interface driver [ 2.895027] xen: registering gsi 21 triggering 0 polarity 1 [ 2.895034] Already setup the GSI :21 [ 2.895073] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 2.895186] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 2.895212] uhci_hcd 0000:00:1d.0: detected 2 ports [ 2.895275] uhci_hcd 0000:00:1d.0: irq 21, io base 0x0000cce0 [ 2.895448] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19 [ 2.895451] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.895453] usb usb2: Product: UHCI Host Controller [ 2.895455] usb usb2: Manufacturer: Linux 4.19.0+1 uhci_hcd [ 2.895457] usb usb2: SerialNumber: 0000:00:1d.0 [ 2.895636] hub 2-0:1.0: USB hub found [ 2.895651] hub 2-0:1.0: 2 ports detected [ 2.896160] xen: registering gsi 20 triggering 0 polarity 1 [ 2.896169] Already setup the GSI :20 [ 2.896209] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 2.896284] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 2.896298] uhci_hcd 0000:00:1d.1: detected 2 ports [ 2.896378] uhci_hcd 0000:00:1d.1: irq 20, io base 0x0000ccc0 [ 2.896529] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19 [ 2.896532] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.896534] usb usb3: Product: UHCI Host Controller [ 2.896536] usb usb3: Manufacturer: Linux 4.19.0+1 uhci_hcd [ 2.896538] usb usb3: SerialNumber: 0000:00:1d.1 [ 2.896757] hub 3-0:1.0: USB hub found [ 2.896773] hub 3-0:1.0: 2 ports detected [ 2.897204] xen: registering gsi 21 triggering 0 polarity 1 [ 2.897208] Already setup the GSI :21 [ 2.897243] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 2.897317] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 [ 2.897331] uhci_hcd 0000:00:1d.2: detected 2 ports [ 2.897387] uhci_hcd 0000:00:1d.2: irq 21, io base 0x0000cca0 [ 2.897537] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19 [ 2.897540] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.897542] usb usb4: Product: UHCI Host Controller [ 2.897544] usb usb4: Manufacturer: Linux 4.19.0+1 uhci_hcd [ 2.897546] usb usb4: SerialNumber: 0000:00:1d.2 [ 2.897687] hub 4-0:1.0: USB hub found [ 2.897701] hub 4-0:1.0: 2 ports detected [ 2.898127] xen: registering gsi 20 triggering 0 polarity 1 [ 2.898130] Already setup the GSI :20 [ 2.898165] uhci_hcd 0000:00:1d.3: UHCI Host Controller [ 2.898251] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 [ 2.898267] uhci_hcd 0000:00:1d.3: detected 2 ports [ 2.898323] uhci_hcd 0000:00:1d.3: irq 20, io base 0x0000cc80 [ 2.898842] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19 [ 2.898844] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.898847] usb usb5: Product: UHCI Host Controller [ 2.898849] usb usb5: Manufacturer: Linux 4.19.0+1 uhci_hcd [ 2.898851] usb usb5: SerialNumber: 0000:00:1d.3 [ 2.898993] hub 5-0:1.0: USB hub found [ 2.899007] hub 5-0:1.0: 2 ports detected [ 2.920685] megaraid_sas 0000:01:00.0: controller type: MR(256MB) [ 2.920689] megaraid_sas 0000:01:00.0: Online Controller Reset(OCR): Enabled [ 2.920691] megaraid_sas 0000:01:00.0: Secure JBOD support: No [ 2.920693] megaraid_sas 0000:01:00.0: NVMe passthru support: No [ 2.920695] megaraid_sas 0000:01:00.0: FW provided TM TaskAbort/Reset timeou: 0 secs/0 secs [ 2.920697] megaraid_sas 0000:01:00.0: JBOD sequence map support: No [ 2.920699] megaraid_sas 0000:01:00.0: PCI Lane Margining support: No [ 2.920702] megaraid_sas 0000:01:00.0: megasas_init_mfi: fw_support_ieee=0 [ 2.920748] megaraid_sas 0000:01:00.0: INIT adapter done [ 2.920751] megaraid_sas 0000:01:00.0: JBOD sequence map is disabled megasas_setup_jbod_map 5675 [ 2.952617] megaraid_sas 0000:01:00.0: MR_DCMD_PD_LIST_QUERY failed/not supported by firmware [ 2.984631] megaraid_sas 0000:01:00.0: DCMD not supported by firmware - megasas_ld_list_query 4803 [ 3.014215] megaraid_sas 0000:01:00.0: pci id: (0x1000)/(0x0060)/(0x1028)/(0x1f0c) [ 3.014219] megaraid_sas 0000:01:00.0: unevenspan support: no [ 3.014221] megaraid_sas 0000:01:00.0: firmware crash dump: no [ 3.014223] megaraid_sas 0000:01:00.0: JBOD sequence map: disabled [ 3.014228] scsi host0: Avago SAS based MegaRAID driver [ 3.015130] scsi 0:0:0:0: Direct-Access ATA SATA SSD 61.5 PQ: 0 ANSI: 5 [ 3.019333] scsi 0:0:1:0: Direct-Access ATA ST3750640NS G PQ: 0 ANSI: 5 [ 3.078521] scsi 0:0:32:0: Enclosure DP BACKPLANE 1.05 PQ: 0 ANSI: 5 [ 3.170497] scsi 0:2:0:0: Direct-Access DELL PERC 6/i 1.22 PQ: 0 ANSI: 5 [ 3.170990] scsi 0:2:1:0: Direct-Access DELL PERC 6/i 1.22 PQ: 0 ANSI: 5 [ 3.225741] sd 0:2:0:0: [sda] 498860032 512-byte logical blocks: (255 GB/238 GiB) [ 3.225821] sd 0:2:0:0: [sda] Write Protect is off [ 3.225825] sd 0:2:0:0: [sda] Mode Sense: 1f 00 10 08 [ 3.225909] sd 0:2:1:0: [sdb] 1464074240 512-byte logical blocks: (750 GB/698 GiB) [ 3.225958] sd 0:2:0:0: [sda] Write cache: disabled, read cache: enabled, supports DPO and FUA [ 3.225977] sd 0:2:1:0: [sdb] Write Protect is off [ 3.225980] sd 0:2:1:0: [sdb] Mode Sense: 1f 00 10 08 [ 3.226104] sd 0:2:1:0: [sdb] Write cache: disabled, read cache: enabled, supports DPO and FUA [ 3.228619] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 3.229245] sda: sda1 sda2 sda3 sda4 sda5 sda6 [ 3.230532] sd 0:2:0:0: [sda] Attached SCSI disk [ 3.236349] sdb: [ 3.237059] sd 0:2:1:0: [sdb] Attached SCSI disk [ 3.384962] usb 1-1: New USB device found, idVendor=413c, idProduct=a001, bcdDevice= 0.00 [ 3.384967] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.385397] hub 1-1:1.0: USB hub found [ 3.385580] hub 1-1:1.0: 2 ports detected [ 3.512601] usb 1-5: new high-speed USB device number 3 using ehci-pci [ 3.665835] EXT4-fs (sda1): mounting ext3 file system using the ext4 subsystem [ 3.668778] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 3.668974] usb 1-5: New USB device found, idVendor=04b4, idProduct=6560, bcdDevice= 0.0b [ 3.668977] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.669370] hub 1-5:1.0: USB hub found [ 3.669449] hub 1-5:1.0: 4 ports detected [ 3.748597] usb 1-1.1: new full-speed USB device number 4 using ehci-pci [ 3.859679] usb 1-1.1: New USB device found, idVendor=413c, idProduct=0000, bcdDevice= 0.00 [ 3.859683] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.859685] usb 1-1.1: Product: DRAC5 [ 3.859687] usb 1-1.1: Manufacturer: Dell [ 3.859689] usb 1-1.1: SerialNumber: 0000000 [ 3.864878] hidraw: raw HID events driver (C) Jiri Kosina [ 3.869408] usbcore: registered new interface driver usbhid [ 3.869410] usbhid: USB HID core driver [ 3.872457] input: Dell DRAC5 as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1.1/1-1.1:1.0/0003:413C:0000.0001/input/input3 [ 3.928933] hid-generic 0003:413C:0000.0001: input,hidraw0: USB HID v1.10 Keyboard [Dell DRAC5] on usb-0000:00:1d.7-1.1/input0 [ 3.929352] input: Dell DRAC5 as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1.1/1-1.1:1.1/0003:413C:0000.0002/input/input4 [ 3.929617] hid-generic 0003:413C:0000.0002: input,hidraw1: USB HID v1.10 Mouse [Dell DRAC5] on usb-0000:00:1d.7-1.1/input1 [ 4.297740] random: crng init done [ 4.297747] random: 7 urandom warning(s) missed due to ratelimiting [ 4.492928] systemd-journald[129]: Received SIGTERM from PID 1 (systemd). [ 4.533953] systemd: 24 output lines suppressed due to ratelimiting [ 4.638721] systemd[1]: Inserted module 'ip_tables' [ 5.073894] EXT4-fs (sda1): re-mounted. Opts: (null) [ 5.191196] i5k_amb i5k_amb.0: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 5.196395] EDAC MC0: Giving out device to module i5000_edac.c controller I5000: DEV 0000:00:10.0 (POLLED) [ 5.196422] EDAC PCI0: Giving out device to module i5000_edac controller EDAC PCI controller: DEV 0000:00:10.0 (POLLED) [ 5.206472] version 39.2 [ 5.208278] intel_rng: FWH not detected [ 5.208835] ipmi device interface [ 5.250339] IPMI System Interface driver. [ 5.250368] ipmi_si dmi-ipmi-si.0: ipmi_platform: probing via SMBIOS [ 5.250371] ipmi_si: SMBIOS: io 0xca8 regsize 1 spacing 4 irq 0 [ 5.250373] ipmi_si: Adding SMBIOS-specified kcs state machine [ 5.250469] ipmi_si: Trying SMBIOS-specified kcs state machine at i/o address 0xca8, slave address 0x20, irq 0 [ 5.307718] xen: registering gsi 16 triggering 0 polarity 1 [ 5.307729] Already setup the GSI :16 [ 5.307757] ib_qib 0000:0a:00.0: Unable to enable pcie error reporting: -5 [ 5.320837] scsi 0:0:32:0: Attached scsi generic sg0 type 13 [ 5.320966] sd 0:2:0:0: Attached scsi generic sg1 type 0 [ 5.321085] sd 0:2:1:0: Attached scsi generic sg2 type 0 [ 5.354715] scsi 0:0:32:0: Wrong diagnostic page; asked for 10 got 0 [ 5.464828] ses 0:0:32:0: Attached Enclosure device [ 5.609968] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 5.621576] bnx2 0000:03:00.0 side-8203-eth0: renamed from eth0 [ 5.646574] bnx2 0000:07:00.0 side-415-eth1: renamed from eth1 [ 5.652893] ib_qib 0000:0a:00.0: qib0: Reserving QPNs from 0x656b78 to 0x656b78 for non-verbs use [ 5.656218] ib_qib 0000:0a:00.0: qib0: Registration with rdmavt done. [ 5.682435] intel_rng: FWH not detected [ 5.692743] ipmi_si dmi-ipmi-si.0: Found new BMC (man_id: 0x0002a2, prod_id: 0x0100, dev_id: 0x20) [ 5.802684] device-mapper: uevent: version 1.0.3 [ 5.802820] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 5.828204] ipmi_si dmi-ipmi-si.0: IPMI kcs interface initialized [ 6.170202] Adding 1048572k swap on /dev/sda6. Priority:-2 extents:1 across:1048572k [ 6.313008] EXT4-fs (sda5): mounting ext3 file system using the ext4 subsystem [ 6.316058] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 6.370461] systemd-journald[401]: Received request to flush runtime journal from PID 1 [ 6.479925] RPC: Registered named UNIX socket transport module. [ 6.479929] RPC: Registered udp transport module. [ 6.479930] RPC: Registered tcp transport module. [ 6.479931] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 7.178163] intel_rng: FWH not detected [ 8.825810] bnx2 0000:03:00.0 eth0: renamed from side-8203-eth0 [ 8.875585] bnx2 0000:07:00.0 eth1: renamed from side-415-eth1 [ 8.971442] 8021q: 802.1Q VLAN Support v1.8 [ 9.632323] openvswitch: Open vSwitch switching datapath [ 10.617446] device ovs-system entered promiscuous mode [ 10.638248] device xenbr0 entered promiscuous mode [ 10.816379] bnx2 0000:03:00.0 eth0: using MSI [ 10.847850] device eth0 entered promiscuous mode [ 10.983261] device xenbr1 entered promiscuous mode [ 11.160341] bnx2 0000:07:00.0 eth1: using MSI [ 11.188341] device eth1 entered promiscuous mode [ 13.987343] bnx2 0000:03:00.0 eth0: NIC Copper Link is Up, 1000 Mbps full duplex [ 13.987376] , receive & transmit flow control ON [ 14.330713] bnx2 0000:07:00.0 eth1: NIC Copper Link is Up, 1000 Mbps full duplex [ 14.330743] , receive & transmit flow control ON [ 35.196160] cnic: QLogic cnic Driver v2.5.21a (MAR 13, 2020) [ 35.203324] bnx2fc: QLogic FCoE Driver bnx2fc v2.12.13 (February 14, 2020) [ 65.984260] Built 1 zonelists, mobility grouping on. Total pages: 266309 [ 67.783233] block tda: sector-size: 512/512 capacity: 41943040 [ 68.673683] device vif1.0 entered promiscuous mode [ 68.782029] tun: Universal TUN/TAP device driver, 1.6 [ 69.133768] device tap1.0 entered promiscuous mode [ 98.520626] device tap1.0 left promiscuous mode [ 102.336562] vif vif-1-0 vif1.0: Guest Rx ready [ 505.170946] device vif1.0 left promiscuous mode -
@zxcp what about the
IOMMU Disabled message that you posted above? -
@IndyJ https://webfilebrowser.evitalllc.com/share/0Hcx_qAK
Not sure what choices I have? xen doesnt allow me to enable and the bios is limited to the picture
-
I grabbed another server but it is an R900 and I got similar results. I am currently comparing.
-
For the last image for the R900
Xen settings Address ipland Status Enabled IOMMU Disabled Power on mode Control domain memory 7.41 GiB Host uptime Started 5 hours ago Toolstack uptime Started 5 hours ago Version 8.2.1 () Build number release/yangtze/master/58 iSCSI IQN iqn.2022-05.com.example:e06b52b4 Multipathing Scheduler granularity CPU Reboot to apply updates Remote syslog Click to edit Custom fields 128 gigs installed. main harddrive is an new sdd local resource pool for vm Hardware CPU model Intel(R) Xeon(R) CPU E7330 @ 2.40GHz GPUs ES1000 Core (socket) 16 (4) Hyper-threading (SMT) Disabled Manufacturer info Dell Inc. (PowerEdge R900) BIOS info Dell Inc. (1.1.9) [12:44 xcp-ng-R900 ~]# [ 4.197610] pci_bus 0000:1b: resource 7 [mem 0xc0000000-0xfdffffff window] [ 4.197612] pci_bus 0000:1b: resource 8 [mem 0xfed40000-0xfed44fff window] [ 4.197701] NET: Registered protocol family 2 [ 4.197938] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes) [ 4.197981] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 4.198273] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 4.198830] TCP: Hash tables configured (established 65536 bind 65536) [ 4.198940] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 4.199019] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 4.199196] NET: Registered protocol family 1 [ 4.199206] NET: Registered protocol family 44 [ 4.199515] xen: registering gsi 20 triggering 0 polarity 1 [ 4.199572] xen: --> pirq=20 -> irq=20 (gsi=20) [ 4.199831] xen: registering gsi 20 triggering 0 polarity 1 [ 4.199834] Already setup the GSI :20 [ 4.200070] xen: registering gsi 20 triggering 0 polarity 1 [ 4.200073] Already setup the GSI :20 [ 4.200364] xen: registering gsi 20 triggering 0 polarity 1 [ 4.200368] Already setup the GSI :20 [ 4.200607] xen: registering gsi 21 triggering 0 polarity 1 [ 4.200628] xen: --> pirq=21 -> irq=21 (gsi=21) [ 4.200821] pci 0000:00:1f.0: rerouting interrupts for [8086:2670] [ 4.201126] pci 0000:19:00.0: [Firmware Bug]: disabling VPD access (can't determine size of non-standard VPD format) [ 4.201192] pci 0000:1b:0c.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 4.201199] PCI: CLS 64 bytes, default 64 [ 4.201280] Unpacking initramfs... [ 4.556709] Freeing initrd memory: 19576K [ 4.557360] Scanning for low memory corruption every 60 seconds [ 4.558398] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 4.561751] pstore: using deflate compression [ 4.566331] NET: Registered protocol family 38 [ 4.566334] Key type asymmetric registered [ 4.566349] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 4.566595] io scheduler noop registered [ 4.566597] io scheduler deadline registered [ 4.566660] io scheduler cfq registered (default) [ 4.566662] io scheduler mq-deadline registered [ 4.567491] xen: registering gsi 36 triggering 0 polarity 1 [ 4.567537] xen: --> pirq=36 -> irq=36 (gsi=36) [ 4.567907] xen: registering gsi 17 triggering 0 polarity 1 [ 4.567926] xen: --> pirq=17 -> irq=17 (gsi=17) [ 4.568238] xen: registering gsi 37 triggering 0 polarity 1 [ 4.568256] xen: --> pirq=37 -> irq=37 (gsi=37) [ 4.568626] xen: registering gsi 32 triggering 0 polarity 1 [ 4.568649] xen: --> pirq=32 -> irq=32 (gsi=32) [ 4.568955] xen: registering gsi 33 triggering 0 polarity 1 [ 4.568972] xen: --> pirq=33 -> irq=33 (gsi=33) [ 4.571196] xen: registering gsi 17 triggering 0 polarity 1 [ 4.571200] Already setup the GSI :17 [ 4.572626] xen: registering gsi 17 triggering 0 polarity 1 [ 4.572630] Already setup the GSI :17 [ 4.574138] xen: registering gsi 18 triggering 0 polarity 1 [ 4.574157] xen: --> pirq=18 -> irq=18 (gsi=18) [ 4.575615] pcieport 0000:00:01.0: Signaling PME with IRQ 114 [ 4.575666] pcieport 0000:00:02.0: Signaling PME with IRQ 115 [ 4.575733] pcieport 0000:00:03.0: Signaling PME with IRQ 116 [ 4.575784] pcieport 0000:00:04.0: Signaling PME with IRQ 117 [ 4.575849] pcieport 0000:00:06.0: Signaling PME with IRQ 118 [ 4.575905] pcieport 0000:00:1c.0: Signaling PME with IRQ 119 [ 4.575955] pciehp 0000:00:1c.0:pcie004: Slot #6 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep- (with Cmd Compl erratum) [ 4.576629] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 4.576658] vesafb: mode is 640x480x16, linelength=1280, pages=0 [ 4.576659] vesafb: scrolling: redraw [ 4.576661] vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0 [ 4.577126] vesafb: framebuffer at 0xc8000000, mapped to 0x(____ptrval____), using 1200k, total 32768k [ 4.600631] Console: switching to colour frame buffer device 80x30 [ 4.623888] fb0: VESA VGA frame buffer device [ 4.623915] intel_idle: does not run on family 6 model 15 [ 4.624074] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 4.624108] ACPI: Power Button [PWRF] [ 4.624846] Monitor-Mwait will be used to enter C-1 state [ 4.624912] Monitor-Mwait will be used to enter C-2 state [ 4.624943] tsc: Marking TSC unstable due to TSC halts in idle [ 4.625273] clocksource: Switched to clocksource xen [ 4.627217] Warning: Processor Platform Limit not supported. [ 4.627783] ERST: Failed to get Error Log Address Range. [ 4.629238] GHES: APEI firmware first mode is enabled by WHEA _OSC. [ 4.629275] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 4.629917] xen:xen_evtchn: Event-channel device installed [ 4.630330] xen_mcelog: /dev/mcelog registered by Xen [ 4.630333] xen_pciback: backend is vpci [ 4.631599] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 4.652620] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 4.673713] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 4.677626] hpet_acpi_add: no address or irqs in _CRS [ 4.677728] Linux agpgart interface v0.103 [ 4.679405] blktap_device_init: blktap device major 254 [ 4.679409] blktap_ring_init: blktap ring major: 245 [ 4.679811] libphy: Fixed MDIO Bus: probed [ 4.679881] xen_netfront: Initialising Xen virtual ethernet driver [ 4.680053] i8042: PNP: No PS/2 controller found. [ 4.680054] i8042: Probing ports directly. [ 4.682849] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.682857] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.683147] mousedev: PS/2 mouse device common for all mice [ 4.683354] rtc_cmos 00:01: RTC can wake from S4 [ 4.683710] rtc_cmos 00:01: registered as rtc0 [ 4.683740] rtc_cmos 00:01: alarms up to one day, y3k, 242 bytes nvram [ 4.683961] NET: Registered protocol family 17 [ 4.684191] Key type dns_resolver registered [ 4.685189] sched_clock: Marking stable (4684559544, 535285)->(4690793625, -5698796) [ 4.686923] registered taskstats version 1 [ 4.686939] page_owner is disabled [ 4.705833] Key type big_key registered [ 4.705856] ima: No TPM chip found, activating TPM-bypass! [ 4.705859] ima: Allocated hash algorithm: sha1 [ 4.709735] rtc_cmos 00:01: setting system clock to 2022-06-21 14:00:39 UTC (1655820039) [ 4.709747] BIOS EDD facility v0.16 2004-Jun-25, 1 devices found [ 4.712182] Freeing unused kernel image memory: 1508K [ 4.748357] Write protecting the kernel read-only data: 16384k [ 4.764851] Freeing unused kernel image memory: 2016K [ 4.766088] Freeing unused kernel image memory: 1092K [ 4.766102] Run /init as init process [ 4.788562] NET: Registered protocol family 10 [ 4.807396] Segment Routing with IPv6 [ 4.807877] systemd[1]: Inserted module 'ipv6' [ 4.810024] random: systemd: uninitialized urandom read (16 bytes read) [ 4.810775] random: systemd: uninitialized urandom read (16 bytes read) [ 4.825818] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 4.825907] systemd[1]: Detected virtualization xen. [ 4.825919] systemd[1]: Detected architecture x86-64. [ 4.825924] systemd[1]: Running in initial RAM disk. [ 4.825997] systemd[1]: Set hostname to <xcp-ng-R900>. [ 4.947571] random: systemd: uninitialized urandom read (16 bytes read) [ 4.959128] systemd[1]: Created slice Root Slice. [ 4.959146] systemd[1]: Starting Root Slice. [ 4.959331] systemd[1]: Listening on Journal Socket. [ 4.959346] systemd[1]: Starting Journal Socket. [ 4.959426] systemd[1]: Listening on udev Kernel Socket. [ 5.148946] SCSI subsystem initialized [ 5.150260] alua: device handler registered [ 5.157676] emc: device handler registered [ 5.164613] hp_sw: device handler registered [ 5.171398] rdac: device handler registered [ 5.555545] e1000e: loading out-of-tree module taints kernel. [ 5.555547] e1000e: loading out-of-tree module taints kernel. [ 5.561208] bnx2: QLogic bnx2 Gigabit Ethernet Driver v2.2.6a (Aug 11, 2020) [ 5.561309] e1000e: Intel(R) PRO/1000 Network Driver - 3.8.4-NAPI [ 5.561312] e1000e: Copyright(c) 1999 - 2020 Intel Corporation. [ 5.561424] xen: registering gsi 38 triggering 0 polarity 1 [ 5.561483] xen: --> pirq=38 -> irq=38 (gsi=38) [ 5.561605] xen: registering gsi 36 triggering 0 polarity 1 [ 5.561627] Already setup the GSI :36 [ 5.561918] e1000e 0000:14:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 5.562502] bnx2 0000:05:00.0 eth0: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem dc000000, IRQ 38, node addr 00:26:b9:44:37:52 [ 5.562672] xen: registering gsi 37 triggering 0 polarity 1 [ 5.562679] Already setup the GSI :37 [ 5.563684] bnx2 0000:07:00.0 eth1: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem da000000, IRQ 37, node addr 00:26:b9:44:37:54 [ 5.563875] xen: registering gsi 19 triggering 0 polarity 1 [ 5.563944] xen: --> pirq=19 -> irq=19 (gsi=19) [ 5.564513] megasas: 07.713.01.00-rc1 [ 5.564877] xen: registering gsi 17 triggering 0 polarity 1 [ 5.564895] Already setup the GSI :17 [ 5.564987] bnx2 0000:09:00.0 eth2: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem d8000000, IRQ 19, node addr 00:26:b9:44:37:56 [ 5.565143] xen: registering gsi 18 triggering 0 polarity 1 [ 5.565153] Already setup the GSI :18 [ 5.566038] bnx2 0000:0b:00.0 eth3: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem d6000000, IRQ 18, node addr 00:26:b9:44:37:58 [ 5.567224] megaraid_sas 0000:19:00.0: BAR:0x0 BAR's base_addr(phys):0x00000000dec80000 mapped virt_addr:0x(____ptrval____) [ 5.567233] megaraid_sas 0000:19:00.0: FW now in Ready state [ 5.567239] megaraid_sas 0000:19:00.0: 63 bit DMA mask and 32 bit consistent mask [ 5.568838] megaraid_sas 0000:19:00.0: current msix/online cpus: (0/8) [ 5.568844] megaraid_sas 0000:19:00.0: RDPQ mode: (disabled) [ 5.572446] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 5.574184] ehci-pci: EHCI PCI platform driver [ 5.574457] xen: registering gsi 21 triggering 0 polarity 1 [ 5.574471] Already setup the GSI :21 [ 5.574613] ehci-pci 0000:00:1d.7: EHCI Host Controller [ 5.574813] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 5.574857] ehci-pci 0000:00:1d.7: debug port 1 [ 5.578888] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported [ 5.578989] ehci-pci 0000:00:1d.7: irq 21, io mem 0xde8ffc00 [ 5.580168] libata version 3.00 loaded. [ 5.581539] ata_piix 0000:00:1f.2: version 2.13 [ 5.581589] ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ] [ 5.583214] scsi host1: ata_piix [ 5.584693] scsi host2: ata_piix [ 5.584804] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xfc00 irq 14 [ 5.584807] ata2: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xfc08 irq 15 [ 5.596362] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 5.596602] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 5.596605] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.596608] usb usb1: Product: EHCI Host Controller [ 5.596610] usb usb1: Manufacturer: Linux 4.19.0+1 ehci_hcd [ 5.596611] usb usb1: SerialNumber: 0000:00:1d.7 [ 5.596868] hub 1-0:1.0: USB hub found [ 5.596884] hub 1-0:1.0: 8 ports detected [ 5.599050] uhci_hcd: USB Universal Host Controller Interface driver [ 5.599287] xen: registering gsi 20 triggering 0 polarity 1 [ 5.599305] Already setup the GSI :20 [ 5.599346] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 5.599480] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 5.599495] uhci_hcd 0000:00:1d.0: detected 2 ports [ 5.599597] uhci_hcd 0000:00:1d.0: irq 20, io base 0x0000bc80 [ 5.599789] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19 [ 5.599792] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.599794] usb usb2: Product: UHCI Host Controller [ 5.599796] usb usb2: Manufacturer: Linux 4.19.0+1 uhci_hcd [ 5.599798] usb usb2: SerialNumber: 0000:00:1d.0 [ 5.599983] hub 2-0:1.0: USB hub found [ 5.599998] hub 2-0:1.0: 2 ports detected [ 5.600434] xen: registering gsi 20 triggering 0 polarity 1 [ 5.600442] Already setup the GSI :20 [ 5.600476] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 5.600644] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 5.600658] uhci_hcd 0000:00:1d.1: detected 2 ports [ 5.600708] uhci_hcd 0000:00:1d.1: irq 20, io base 0x0000bca0 [ 5.600860] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19 [ 5.600865] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.600867] usb usb3: Product: UHCI Host Controller [ 5.600869] usb usb3: Manufacturer: Linux 4.19.0+1 uhci_hcd [ 5.600871] usb usb3: SerialNumber: 0000:00:1d.1 [ 5.601043] hub 3-0:1.0: USB hub found [ 5.601055] hub 3-0:1.0: 2 ports detected [ 5.601370] xen: registering gsi 20 triggering 0 polarity 1 [ 5.601375] Already setup the GSI :20 [ 5.601406] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 5.601534] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 [ 5.601548] uhci_hcd 0000:00:1d.2: detected 2 ports [ 5.601596] uhci_hcd 0000:00:1d.2: irq 20, io base 0x0000bcc0 [ 5.601757] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19 [ 5.601759] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.601761] usb usb4: Product: UHCI Host Controller [ 5.601763] usb usb4: Manufacturer: Linux 4.19.0+1 uhci_hcd [ 5.601765] usb usb4: SerialNumber: 0000:00:1d.2 [ 5.601948] hub 4-0:1.0: USB hub found [ 5.601961] hub 4-0:1.0: 2 ports detected [ 5.602289] xen: registering gsi 20 triggering 0 polarity 1 [ 5.602294] Already setup the GSI :20 [ 5.602325] uhci_hcd 0000:00:1d.3: UHCI Host Controller [ 5.602409] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 [ 5.602422] uhci_hcd 0000:00:1d.3: detected 2 ports [ 5.602490] uhci_hcd 0000:00:1d.3: irq 20, io base 0x0000bce0 [ 5.602651] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19 [ 5.602654] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.602656] usb usb5: Product: UHCI Host Controller [ 5.602657] usb usb5: Manufacturer: Linux 4.19.0+1 uhci_hcd [ 5.602659] usb usb5: SerialNumber: 0000:00:1d.3 [ 5.602863] hub 5-0:1.0: USB hub found [ 5.602876] hub 5-0:1.0: 2 ports detected [ 5.664414] megaraid_sas 0000:19:00.0: controller type: MR(256MB) [ 5.664419] megaraid_sas 0000:19:00.0: Online Controller Reset(OCR): Enabled [ 5.664421] megaraid_sas 0000:19:00.0: Secure JBOD support: No [ 5.664422] megaraid_sas 0000:19:00.0: NVMe passthru support: No [ 5.664424] megaraid_sas 0000:19:00.0: FW provided TM TaskAbort/Reset timeou: 0 secs/0 secs [ 5.664426] megaraid_sas 0000:19:00.0: JBOD sequence map support: No [ 5.664428] megaraid_sas 0000:19:00.0: PCI Lane Margining support: No [ 5.664433] megaraid_sas 0000:19:00.0: megasas_init_mfi: fw_support_ieee=0 [ 5.664498] megaraid_sas 0000:19:00.0: INIT adapter done [ 5.664501] megaraid_sas 0000:19:00.0: JBOD sequence map is disabled megasas_setup_jbod_map 5675 [ 5.696361] megaraid_sas 0000:19:00.0: MR_DCMD_PD_LIST_QUERY failed/not supported by firmware [ 5.724358] megaraid_sas 0000:19:00.0: DCMD not supported by firmware - megasas_ld_list_query 4803 [ 5.741274] e1000e 0000:14:00.0 eth4: (PCI Express:2.5GT/s:Width x4) 00:15:17:cc:9f:38 [ 5.741277] e1000e 0000:14:00.0 eth4: Intel(R) PRO/1000 Network Connection [ 5.741354] e1000e 0000:14:00.0 eth4: MAC: 0, PHY: 4, PBA No: C57721-005 [ 5.741557] xen: registering gsi 37 triggering 0 polarity 1 [ 5.741573] Already setup the GSI :37 [ 5.741789] e1000e 0000:14:00.1: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 5.744768] ata1.01: NODEV after polling detection [ 5.747362] ata1.00: ATAPI: TEAC DVD-ROM DV28SV, D.0L, max UDMA/100 [ 5.753514] megaraid_sas 0000:19:00.0: pci id: (0x1000)/(0x0060)/(0x1028)/(0x1f0c) [ 5.753517] megaraid_sas 0000:19:00.0: unevenspan support: no [ 5.753519] megaraid_sas 0000:19:00.0: firmware crash dump: no [ 5.753521] megaraid_sas 0000:19:00.0: JBOD sequence map: disabled [ 5.753525] scsi host0: Avago SAS based MegaRAID driver [ 5.754516] scsi 0:0:0:0: Direct-Access ATA SATA SSD 61.3 PQ: 0 ANSI: 5 [ 5.771967] scsi: waiting for bus probes to complete ... [ 5.888400] scsi 0:0:32:0: Enclosure DP BACKPLANE 1.06 PQ: 0 ANSI: 5 [ 5.921134] e1000e 0000:14:00.1 eth5: (PCI Express:2.5GT/s:Width x4) 00:15:17:cc:9f:39 [ 5.921137] e1000e 0000:14:00.1 eth5: Intel(R) PRO/1000 Network Connection [ 5.921213] e1000e 0000:14:00.1 eth5: MAC: 0, PHY: 4, PBA No: C57721-005 [ 5.940353] usb 1-2: new high-speed USB device number 2 using ehci-pci [ 6.063972] scsi 0:2:0:0: Direct-Access DELL PERC 6/i 1.22 PQ: 0 ANSI: 5 [ 6.100729] usb 1-2: New USB device found, idVendor=413c, idProduct=a001, bcdDevice= 0.00 [ 6.100735] usb 1-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6.101142] hub 1-2:1.0: USB hub found [ 6.101353] hub 1-2:1.0: 2 ports detected [ 6.122345] scsi 1:0:0:0: CD-ROM TEAC DVD-ROM DV28SV D.0L PQ: 0 ANSI: 5 [ 6.228342] usb 1-7: new high-speed USB device number 3 using ehci-pci [ 6.384723] usb 1-7: New USB device found, idVendor=04b4, idProduct=6560, bcdDevice=90.15 [ 6.384726] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6.385165] hub 1-7:1.0: USB hub found [ 6.385346] hub 1-7:1.0: 2 ports detected [ 6.464336] usb 1-2.1: new full-speed USB device number 4 using ehci-pci [ 6.574969] usb 1-2.1: New USB device found, idVendor=413c, idProduct=0000, bcdDevice= 0.00 [ 6.574973] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6.574976] usb 1-2.1: Product: DRAC5 [ 6.574978] usb 1-2.1: Manufacturer: Dell [ 6.574981] usb 1-2.1: SerialNumber: 0000000 [ 6.580466] hidraw: raw HID events driver (C) Jiri Kosina [ 6.585314] usbcore: registered new interface driver usbhid [ 6.585316] usbhid: USB HID core driver [ 6.588494] input: Dell DRAC5 as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2.1/1-2.1:1.0/0003:413C:0000.0001/input/input3 [ 6.648860] hid-generic 0003:413C:0000.0001: input,hidraw0: USB HID v1.10 Keyboard [Dell DRAC5] on usb-0000:00:1d.7-2.1/input0 [ 6.649222] input: Dell DRAC5 as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2.1/1-2.1:1.1/0003:413C:0000.0002/input/input4 [ 6.649676] hid-generic 0003:413C:0000.0002: input,hidraw1: USB HID v1.10 Mouse [Dell DRAC5] on usb-0000:00:1d.7-2.1/input1 [ 6.676347] usb 1-7.1: new high-speed USB device number 5 using ehci-pci [ 6.784723] usb 1-7.1: New USB device found, idVendor=04b4, idProduct=6560, bcdDevice=90.15 [ 6.784726] usb 1-7.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6.785149] hub 1-7.1:1.0: USB hub found [ 6.785341] hub 1-7.1:1.0: 2 ports detected [ 9.855841] sd 0:2:0:0: [sda] 498860032 512-byte logical blocks: (255 GB/238 GiB) [ 9.855944] sd 0:2:0:0: [sda] Write Protect is off [ 9.855947] sd 0:2:0:0: [sda] Mode Sense: 1f 00 10 08 [ 9.856127] sd 0:2:0:0: [sda] Write cache: disabled, read cache: enabled, supports DPO and FUA [ 9.860648] sda: sda1 sda2 sda3 sda4 sda5 sda6 [ 9.862469] sd 0:2:0:0: [sda] Attached SCSI disk [ 9.873491] random: crng init done [ 9.873497] random: 7 urandom warning(s) missed due to ratelimiting [ 9.895266] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x cd/rw xa/form2 cdda tray [ 9.895272] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 9.895806] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 10.328725] EXT4-fs (sda1): mounting ext3 file system using the ext4 subsystem [ 10.331865] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 10.996657] systemd-journald[155]: Received SIGTERM from PID 1 (systemd). [ 11.036419] systemd: 25 output lines suppressed due to ratelimiting [ 11.140952] systemd[1]: Inserted module 'ip_tables' [ 11.537905] EXT4-fs (sda1): re-mounted. Opts: (null) [ 11.730106] version 39.2 [ 11.734410] EDAC MC0: Giving out device to module i7300_edac.c controller I7300: DEV 0000:00:10.0 (POLLED) [ 11.734460] EDAC PCI0: Giving out device to module i7300_edac controller EDAC PCI controller: DEV 0000:00:10.0 (POLLED) [ 11.748945] scsi 0:0:32:0: Attached scsi generic sg0 type 13 [ 11.749084] sd 0:2:0:0: Attached scsi generic sg1 type 0 [ 11.749217] sr 1:0:0:0: Attached scsi generic sg2 type 5 [ 11.755761] intel_rng: FWH not detected [ 11.771006] intel_powerclamp: No package C-state available [ 11.850920] ipmi device interface [ 11.851135] intel_powerclamp: No package C-state available [ 11.890232] IPMI System Interface driver. [ 11.890359] ipmi_si dmi-ipmi-si.0: ipmi_platform: probing via SMBIOS [ 11.890363] ipmi_si: SMBIOS: io 0xca8 regsize 1 spacing 4 irq 0 [ 11.890365] ipmi_si: Adding SMBIOS-specified kcs state machine [ 11.892147] ipmi_si: Trying SMBIOS-specified kcs state machine at i/o address 0xca8, slave address 0x20, irq 0 [ 11.922098] intel_powerclamp: No package C-state available [ 11.986733] intel_powerclamp: No package C-state available [ 11.992956] xen: registering gsi 34 triggering 0 polarity 1 [ 11.993016] xen: --> pirq=34 -> irq=34 (gsi=34) [ 11.993053] ib_qib 0000:0f:00.0: Unable to enable pcie error reporting: -5 [ 12.006303] ib_qib 0000:0f:00.0: Parent not root [ 12.054815] scsi 0:0:32:0: Wrong diagnostic page; asked for 10 got 0 [ 12.058380] intel_powerclamp: No package C-state available [ 12.138365] intel_powerclamp: No package C-state available [ 12.139580] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 12.151691] intel_rng: FWH not detected [ 12.172486] ses 0:0:32:0: Attached Enclosure device [ 12.183568] e1000e 0000:14:00.0 side-1408-eth4: renamed from eth4 [ 12.233503] intel_powerclamp: No package C-state available [ 12.234502] ipmi_si dmi-ipmi-si.0: Found new BMC (man_id: 0x0002a2, prod_id: 0x0100, dev_id: 0x20) [ 12.237058] bnx2 0000:09:00.0 side-9376-eth2: renamed from eth2 [ 12.256613] bnx2 0000:07:00.0 side-2780-eth1: renamed from eth1 [ 12.276640] e1000e 0000:14:00.1 side-9865-eth5: renamed from eth5 [ 12.292703] intel_powerclamp: No package C-state available [ 12.292976] device-mapper: uevent: version 1.0.3 [ 12.293247] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 12.300621] bnx2 0000:05:00.0 side-7306-eth0: renamed from eth0 [ 12.321046] bnx2 0000:0b:00.0 side-1341-eth3: renamed from eth3 [ 12.352772] ib_qib 0000:0f:00.0: qib0: Reserving QPNs from 0x656b78 to 0x656b78 for non-verbs use [ 12.354572] ib_qib 0000:0f:00.0: qib0: Registration with rdmavt done. [ 12.514097] ipmi_si dmi-ipmi-si.0: IPMI kcs interface initialized [ 12.645013] Adding 1048572k swap on /dev/sda6. Priority:-2 extents:1 across:1048572k [ 12.718038] EXT4-fs (sda5): mounting ext3 file system using the ext4 subsystem [ 12.721277] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 12.794988] systemd-journald[448]: Received request to flush runtime journal from PID 1 [ 12.901377] RPC: Registered named UNIX socket transport module. [ 12.901384] RPC: Registered udp transport module. [ 12.901385] RPC: Registered tcp transport module. [ 12.901386] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 13.530613] intel_rng: FWH not detected [ 13.550095] intel_powerclamp: No package C-state available [ 13.601656] intel_powerclamp: No package C-state available [ 13.643233] intel_powerclamp: No package C-state available [ 13.681921] intel_powerclamp: No package C-state available [ 13.730016] intel_powerclamp: No package C-state available [ 13.798740] intel_powerclamp: No package C-state available [ 13.859695] intel_powerclamp: No package C-state available [ 13.926218] intel_powerclamp: No package C-state available [ 14.949839] bnx2 0000:05:00.0 eth0: renamed from side-7306-eth0 [ 15.010952] bnx2 0000:07:00.0 eth1: renamed from side-2780-eth1 [ 15.079466] bnx2 0000:09:00.0 eth2: renamed from side-9376-eth2 [ 15.135832] bnx2 0000:0b:00.0 eth3: renamed from side-1341-eth3 [ 15.192327] e1000e 0000:14:00.0 eth4: renamed from side-1408-eth4 [ 15.259293] e1000e 0000:14:00.1 eth5: renamed from side-9865-eth5 [ 15.366659] 8021q: 802.1Q VLAN Support v1.8 [ 16.061980] openvswitch: Open vSwitch switching datapath [ 17.083686] device ovs-system entered promiscuous mode [ 17.108063] device xenbr2 entered promiscuous mode [ 17.264928] bnx2 0000:09:00.0 eth2: using MSI [ 17.294115] device eth2 entered promiscuous mode [ 17.430348] device xenbr3 entered promiscuous mode [ 17.619808] bnx2 0000:0b:00.0 eth3: using MSI [ 17.650270] device eth3 entered promiscuous mode [ 17.784193] device xenbr1 entered promiscuous mode [ 17.975722] bnx2 0000:07:00.0 eth1: using MSI [ 18.012483] device eth1 entered promiscuous mode [ 18.148998] device xenbr5 entered promiscuous mode [ 18.448173] 8021q: adding VLAN 0 to HW filter on device eth5 [ 18.479482] device eth5 entered promiscuous mode [ 18.626662] device xenbr0 entered promiscuous mode [ 18.816060] bnx2 0000:05:00.0 eth0: using MSI [ 18.854503] device eth0 entered promiscuous mode [ 19.003783] device xenbr4 entered promiscuous mode [ 19.304042] 8021q: adding VLAN 0 to HW filter on device eth4 [ 19.338362] device eth4 entered promiscuous mode [ 21.985510] bnx2 0000:05:00.0 eth0: NIC Copper Link is Up, 1000 Mbps full duplex [ 21.985512] , receive & transmit flow control ON [ 30.758449] cnic: QLogic cnic Driver v2.5.21a (MAR 13, 2020) [ 30.766156] bnx2fc: QLogic FCoE Driver bnx2fc v2.12.13 (February 14, 2020) [ 2667.029160] block tda: sector-size: 512/512 capacity: 115343360 [ 2667.819762] device vif1.0 entered promiscuous mode [ 2667.944352] tun: Universal TUN/TAP device driver, 1.6 [ 2668.320875] device tap1.0 entered promiscuous mode [ 2703.820646] device tap1.0 left promiscuous mode [ 2705.964056] device vif1.0 left promiscuous mode [ 2712.171216] block tda: sector-size: 512/512 capacity: 115343360 [ 2713.052023] device vif2.0 entered promiscuous mode [ 2713.567818] device tap2.0 entered promiscuous mode [ 2735.512805] device tap2.0 left promiscuous mode [ 2737.760945] device vif2.0 left promiscuous mode [ 2882.796717] block tda: sector-size: 512/512 capacity: 73400320 [ 2939.727789] block tdb: sector-size: 512/512 capacity: 73400320 [ 4278.970370] block tda: sector-size: 512/512 capacity: 73400320 [ 4279.936943] device vif3.0 entered promiscuous mode [ 4280.435545] device tap3.0 entered promiscuous mode [ 4351.766113] device tap3.0 left promiscuous mode [ 4353.258724] vif vif-3-0 vif3.0: Guest Rx ready [15976.508644] device vif3.0 left promiscuous mode [15981.774495] block tda: sector-size: 512/512 capacity: 73400320 [15982.803382] device vif4.0 entered promiscuous mode [15983.324096] device tap4.0 entered promiscuous mode [16053.406569] device tap4.0 left promiscuous mode [16054.926917] vif vif-4-0 vif4.0: Guest Rx ready -
@zxcp PowerEdge 1950 and R900 are far too old for virtualization with xen. This era of Xeons (more than 12 years old) are missing a ton of extensions that help with virtualization, with no IOMMU subsystem to be used by xen etc as you noticed in dmesg (I'm honestly surprised our installer even worked on these). The bare minimum I would consider for virtualization would be 11th gen dell stuff (R610, R710, etc)
-
@zxcp I run a HP DL360 G5 (E5450) that I use for testing (XCP 8.2.1). It's one step newer than yours but basically the same era (VT-x but no IOMMU). It works but without the needed features it is painfully slow.
VM disk IO is about 25MBytes/sec max. Networking is slow. CPU is slow. There is a noticeable delay just logging into a Linux VM or doing anything with it.
Installing XCP from iLO (remote management like DRAC) took hours. Booting and starting the system and VMs is ok for testing but not good for much else. It was a good (free) toy to play with but it does not run anything important on XCP.
I have some much newer (but still old) machines and they are just fine and have modern features in the hardware that XCP wants.
You should get some newer hardware for free or very cheap and the results will be much better.
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Dell 1950 from before.I took a BareMetal and threw a Virtualbox in just for consideration. First, no one seems to have the DB aspect down just right. But Floating point was x5 vb over XCP. Although, XCP won in a lot of other aspects, so congraduwelldone.
I am not blaming. No fault. I get it.
We're just learning. I like xcp-ng product for my other servers just hoping this could lead to a small snippet of code that would keep the VM overhead loss to a minimum.Thanks all, I may still post new discovery if something comes of it.
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CentOS virtualized on a UB install on Metal
CentOS (RAM Disk) virtualized on a UB install on Metal
CentOS virtualized on a XCP
I wanted to make sure there wasn't Big Edian Little issues but there are some interesting differences.
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@fohdeesha said in XCP-NG Slow VM vs Bare Metal:
@zxcp PowerEdge 1950 and R900 are far too old for virtualization with xen. This era of Xeons (more than 12 years old) are missing a ton of extensions that help with virtualization, with no IOMMU subsystem to be used by xen etc as you noticed in dmesg (I'm honestly surprised our installer even worked on these). The bare minimum I would consider for virtualization would be 11th gen dell stuff (R610, R710, etc)
While old hardware may not be well-optimized, I have multiple HP Z800 Workstations that were running XenServer 7.2 and now XCP-NG 8.2 with zero issues. Dual hexacore 3.33GHz Xeon CPU's and 96GB RAM. Multiple Windows 10 guests with multiple linux guests on the same hosts. Drives are mapped to a NFS repository (absolutely nothing on local storage) across a 1Gb network backbone and I have pretty much no performance problems.
Disclaimer: I'm not running a corporate production data center here... It's a combination of home lab / home automation systems (including two Home Theater PC installs) along with my daily work client machines.
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XCP-NG UBUNTU VM on a UBUNTU Docker
Somehow faster except Floating is more dead.
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@zxcp -- Storage can be a big bottleneck, depending on what you have installed, the RAID configuration, individual disk performance limitations, network/fiber channel overhead, cache hit rates, etc. etc. I'd' run some storage benchmark, if nothing else, iostat to see what sort of performance stats you get and if the queue length, performance, or other metrics are maxing out. Also, for VMs, their distribution among VCPUs can make a difference (NUMA/vNUMA).
Also, a 2.0 GHz CPU is slow by modern standards and CPU performance will also affect storage performance. Do you have enough dom0 memory allocated (run top/xtop to check)? -
@ember1205 it's not a matter of not being "well optimized" or xen arbitrarily removing support for old CPUs (we don't do that), it's a matter of the CPUs he's using being so old they're missing entire instruction sets that are required for proper virtualization. The Z800 systems you mention use xeons a full generation newer than the processors he's using, and were the first intel xeon generation to have proper full IOMMU/VT-d/etc instruction set support, so of course I'm sure they worked just great. The Z800 line is the same xeon generation as the 11th gen dells I mentioned, which is why I stated that is the oldest I would comfortably use - any generations older than these (like the poweredges zxcp is using) are missing core instruction sets xen relies upon.
