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    Recent Best Controversial
    • RE: Change from XENServer to XCP-ng

      If this someone needs in the Futuere:
      I found a way to set the licence server to localhost, so the IP address would no loger appear in the "General Tab":

      Run on each host:
      xe host-apply-edition edition=XCP-ng Free/Libre Edition license-server-address="localhost"

      posted in Compute
      M
      mvogt
    • RE: VM Memory Usage in XOA

      @larrysawyer

      there are two diffrent options: https://xcp-ng.org/docs/guests.html#windows

      The first one is opensource and the second is from critix. Check out the website and choose on, or test both (snapshot of your vm and test -> revert if it fails )

      posted in Compute
      M
      mvogt
    • RE: Change from XENServer to XCP-ng

      Is it still possible to cennect with a xencenter to the pool?

      Maybe the "licence" Option can be removed there?

      posted in Compute
      M
      mvogt
    • RE: Change from XENServer to XCP-ng

      so it should not connect to the licence server at all?

      posted in Compute
      M
      mvogt
    • RE: Change from XENServer to XCP-ng

      licence.PNG

      yes it looks like this in XCP-ng center

      posted in Compute
      M
      mvogt
    • RE: Change from XENServer to XCP-ng

      Yes the licence server is a vm, but I don't want to delete the licence server, I want to remove the entry of the licence server in xcp-ng.

      posted in Compute
      M
      mvogt
    • Change from XENServer to XCP-ng

      Hello!

      I have successfully upgraded one of your Xenserver Pools from Xenserver 7.1 CU2 to XCP-ng 8.2 with the latest updates.

      The Xenserver Pool was Licenced before the upgrade and had a licence server configured.
      The licence server is still there after the upgrade, but I don't find any way to remove it.

      Can anyone tell me how to remove the licence server from the pool / hosts ?

      Regards Michael

      posted in Compute
      M
      mvogt
    • XOA Proxy Console Log-In

      Hi,

      I deployed a xoa proxy with the newes version.

      Now I´m wondering how to log into it´s console.

      I need a second nic with an specific ip for the storage to connect.

      posted in Xen Orchestra
      M
      mvogt
    • RE: XCP-ng 8.0 Kernel Error

      Hi,
      thanks for replying.

      1. not full
        [16:50 XEN90 ~]# df -h
        Filesystem Size Used Avail Use% Mounted on
        devtmpfs 3.9G 76K 3.9G 1% /dev
        tmpfs 3.9G 752K 3.9G 1% /dev/shm
        tmpfs 3.9G 11M 3.9G 1% /run
        tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
        /dev/sda1 18G 1.7G 16G 10% /
        xenstore 3.9G 0 3.9G 0% /var/lib/xenstored
        /dev/sda5 3.9G 709M 3.0G 20% /var/log

      2. xe-toolstack-restart does not run through

      3. is it stable enough for production use? Do you know when it is available as stable?

      posted in Compute
      M
      mvogt
    • XCP-ng 8.0 Kernel Error

      Hi,

      i get following Error in my XCP-ng Server (patched up-to-date).

      It is a Pool of 8 Systems with shared NFS Storages.

      It happened on different Hosts in the Pool. It seems it happens only when snapshots are running, but not every time.

      In top you see:

      PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
      24093 root 20 0 67612 3856 184 R 100.0 0.0 3897:08 forkexecd

      System is responsible via SSH, but not XOA / XCP-ng Center or xe commands in shell.
      VMs are still running.

      Has anyone seen this before?

      ERROR:

      [358511.080241] CPU: 5 PID: 8336 Comm: kworker/5:2 Tainted: G        W  O      4.19.0+1 #1
      [358511.080242] Hardware name: Supermicro PIO-618U-T4T+-ST031/X10DRU-i+, BIOS 3.2 06/11/2019
      [358511.080256] Workqueue:            (null) (mm_percpu_wq)
      [358511.080259] RIP: e030:xen_mc_flush+0x18e/0x1a0
      [358511.080261] Code: 00 41 3b 5d 08 72 da 41 c7 45 08 00 00 00 00 4c 89 e7 e8 75 15 00 00 66 90 85 ed 75 0d 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 0b <0f> 0b eb ef 0f 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00
      [358511.080261] RSP: e02b:ffffc900463f3d18 EFLAGS: 00010002
      [358511.080263] RAX: ffffffff81019190 RBX: 0000000000000001 RCX: 0000000000000007
      [358511.080264] RDX: ffff888296554b90 RSI: 0000000080000000 RDI: 0000000000000002
      [358511.080265] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
      [358511.080265] R10: 00000000ffffffea R11: 0000000000000000 R12: 0000000000000002
      [358511.080266] R13: ffff888296554180 R14: 0000000000000001 R15: 0000000000000030
      [358511.080277] FS:  00007fa4670e6ac0(0000) GS:ffff888296540000(0000) knlGS:0000000000000000
      [358511.080278] CS:  e033 DS: 0000 ES: 0000 CR0: 0000000080050033
      [358511.080279] CR2: 00000000000000b0 CR3: 000000005969e000 CR4: 0000000000040660
      [358511.080285] Call Trace:
      [358511.080286] ---[ end trace fc81ef41554ca934 ]---
      
      posted in Compute
      M
      mvogt