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  • D

    Smart Reboot blocked in XO, and no Rolling Pool Update

    Unsolved XCP-ng
    6
    0 Votes
    6 Posts
    149 Views
    poddingueP
    Then, my earlier suggestion about upgrading was wrong, sorry, better to say so before you spend an evening on it. I went and read the RPU code (it's about time!): shutdownPinnedVms only handles VM_HAS_PCI_ATTACHED, VM_HAS_VGPU and VM_HAS_SRIOV_VIF, and when anything else turns up, it hands back to XAPI's CANNOT_EVACUATE_HOST on purpose. VM_REQUIRES_SR is not in that list, so an upgrade will not move you past it. On the Rolling Pool Update side, the docs say all VM disks have to be on shared storage (https://docs.xcp-ng.org/management/updates), and the host reboot guide defines an agile VM as one not tied to local storage or local devices (https://docs.xcp-ng.org/guides/host-reboot). With everything on local NVMe, that reads to me like RPU is closed to you by design rather than by bug. The route the docs give for your case is the manual one: disable the host, shut the VMs down or migrate them, then reboot. The Smart Reboot message looks like a separate problem. In XO's smartReboot a VM counts as suspend blocked in two different cases, either when blocked_operations.suspend is set, or when XAPI itself refuses VM.assert_operation_valid for suspend. The message only describes the first, which might be why clearing the protection changed nothing. These two will show which one you are in: xe vm-list is-control-domain=false params=name-label,blocked-operations xe vm-list is-control-domain=false power-state=running params=name-label,allowed-operations If suspend is missing from allowed-operations, then XAPI is refusing it rather than a flag you set. I ran both on 8.3, so I know they print something per VM. I have not tested any of this on a two-host pool, though, so the VM_REQUIRES_SR part is my reading of the code rather than something I reproduced.
  • T

    Openmetrics plugin changing Prometheus secret after every xo-server restart

    Advanced features
    2
    0 Votes
    2 Posts
    36 Views
    olivierlambertO
    Question for @Team-XO-Backend
  • msupportM

    Veeam 13.1 Rocky9 Linux Appliance: Potential Data Loss with CBT and Workers with Expired Tokens

    Backup
    7
    2 Votes
    7 Posts
    323 Views
    msupportM
    @MajorP93 Last Message from Veeam: Veeam Support - Case # 08187386 thank you for your email! We are currently waiting for R&D team conclusion, and a bit more time is required for the investigation. I am sorry for the possible inconveniences here! Best regards, Viktoria Nesmiyanova Technical Customer Support - EMEA Veeam Software
  • B

    Native Ceph RBD SM driver for XCP-ng

    Development
    22
    3 Votes
    22 Posts
    5k Views
    olivierlambertO
    It's more like "partially"/loosely based on Alma (10, not 9). And yes, the kernel will be far more recent, same for Xen and so on.
  • stormiS

    XCP-ng 8.3 updates announcements and testing

    Pinned News
    632
    1 Votes
    632 Posts
    499k Views
    A
    @semarie sorry for the delay. @semarie said: your /var/log/sdn-controller-plugin.log file (on the host) in order to check the parameter passed by XO. MASTER_sdn-controller-plugin.txt @semarie said: output of xe network-param-list uuid=$UUID (for the network concerned) or xe network-list params=all (if uuid is unknown) uuid ( RO) : 250cec4e-d7af-23c5-be1c-391186bde2f4 name-label ( RW): VLAN VDI INT - 102 name-description ( RW): VLAN Rede VDI Interna VMs VIF-uuids (SRO): 9f23be5a-a6f5-f64d-e004-4a432aded733; b9f85e54-cfd0-6546-edac-ba1573f00bc5; 16bfa5e3-4022-7c9e-ef43-735599b9b5f2; 418fc7cb-ab9c-23db-8bad-7854cb16cbcb; b9dfc5b9-560e-38ac-941a-f744b0d741d8; af16b830-1d31-c664-d70c-a6d1c7ce3056; 3596ec8a-d0ee-2468-d6ae-16b66c745d03; 181808cf-1c42-ddcb-13b5-3bf5f4483a3f; 0c576952-b1f1-95db-1a7e-fc8f581a46e3; b2b8da93-f07f-32a4-1ae1-ae2eac13da08; 9c96d442-e782-774a-ac98-858fcce36607; f512706b-f1a3-767d-6941-ed0f6c926291; c5f2e0b1-a8d2-4846-521a-54b790d6d849; 82b9789c-cf69-6382-e6cc-95ef67b0ba2e; 967ecb88-a141-cd17-c45f-9f5a779efbca; 7445be42-7b30-7a61-f3a1-6aadb725be6a; aa2e03aa-dc9c-aff3-d8cb-5c652af62958; dd596564-a3b4-e15f-69cf-2af5d128a8c2; 767a2bae-8ff0-45fd-339f-56a955ed1ada; e5c85ad8-4bc1-f8b6-6c31-ca6f48604920; d30dfed6-ba5c-04f8-bbc6-ddc18414737e; cddb92fd-da90-cce1-620c-c31469dccada; da4421fa-0bb5-525b-544e-f03e6fbce04b; 947932f8-4bf6-204f-d112-0b251ac4abae; b5bdddd6-2908-ec1f-4a2d-a2b12cf36ee8; 0601ff52-51c9-72de-7dba-071d016473fd; 49739db0-2055-9a4b-fe22-027f5b7ceac0; e0e7fa88-1d3c-05f3-1cc9-cf6e08aa8294; 82b7a17e-2164-caec-90ba-2640a737897b; bda96371-0222-2919-d128-94f1e118a411; ca3e3dee-40da-b1c3-77ce-9b4640511151; 8241bab2-ab2a-228e-24ca-914a80d1cacc PIF-uuids (SRO): fef83dfe-5a02-50b6-12a3-0fed1189acaf; de48ed20-e0d2-ab4d-c2b3-7857110e0f6a; 4014506f-75ff-800b-3bde-d49196f39bf7; 29d6c11e-d149-b54a-6cf5-d41af778cd50; c064f9cb-018d-d5a3-12d1-29a6050118d8; 4dffbd1d-2bcb-1d85-b029-1bc4366ef4ad; f81b260a-88ed-2c7f-b87d-ea1bcb830e69; 5deeb719-799b-2752-a1dd-5788b94c0f21; 5d7761a3-8ebd-fb60-8568-6a7129bef180; 74943f3a-bacc-bfb3-3efa-b66423fa0604; c4b64326-3c78-c7ac-0535-22aa0e2b0e62; d2f68f7a-a32a-f84d-9162-71f18d7b35ec MTU ( RW): 1500 bridge ( RO): xapi3 managed ( RO): true other-config (MRW): xo:sdn-controller:of-rules: ["{"allow":true,"protocol":"IP","ipRange":"172.22.146.126/32","direction":"from/to","cookie":"0xd3d2533ed26a8151"}","{"allow":true,"protocol":"IP","ipRange":"172.22.146.119/32","direction":"from/to","cookie":"0xa9b47fab93762ad1"}","{"allow":true,"protocol":"IP","ipRange":"172.22.146.120/30","direction":"from/to","cookie":"0x20b7928056a3e208"}","{"allow":true,"protocol":"IP","ipRange":"172.22.146.124/32","direction":"from/to","cookie":"0x67d0c4dc2d9fd8a9"}","{"allow":false,"protocol":"IP","ipRange":"0.0.0.0/0","direction":"from/to","cookie":"0xd191b1374733bc1a"}"]; automatic: false blobs ( RO): tags (SRW): default-locking-mode ( RW): unlocked purpose (SRW): @semarie said: output of xe pool-list params=other-config (for xo:sdn-controller:* elements) xo:sdn-controller:of-method: xapi-plugin; xo:sdn-controller:of-format: xapi-plugin; auto_poweron: true; @semarie said: output of xe vif-list params=uuid,network-uuid,other-config (for xo:sdn-controller:* elements) this output is pointless because our current rules are on network, not on VIF anymore.