Recent content by aychprox

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    [RESOLVED] is using msgr V1 protocol filling daemon.log/syslog

    Today rebooted one of the node and noticed that this line filling the daemon/syslog: Feb 18 02:27:55 node102 ceph-mgr[19158]: 2024-02-18T02:27:55.038+0800 7f472ccea700 -1 --2- 10.xx.xx.102:0/241056175 >> [v2:10.xx.xx.105:6801/4159,v1:10.xx.xx.105:6803/4159] conn(0x557fe2544800 0x557fe0fed080...
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    Ceph HDDs slow

    I'm interested to know your OSD apply & commit latency before and after add-in optane.
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    How to change virtio-pci tx/rx queue size

    just revive this post to see whether any roadmap to implement rx_queue_size and tx_queue_size for kvm guest. 256 just too low for high traffic guest, which eventually lead to huge packet drop.
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    Shutdown Standby Node in Cluster, Any Impact?

    thanks Alwin. sorry, it is 10 nodes in total, 5 nodes for ceph and 5 nodes for VM. corosync is on different vLan and 2 ring on 2 different switches. reason behind to keep this node is just for emergency spike of other nodes, so can easily boot up this spare node and migrate over. This...
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    Shutdown Standby Node in Cluster, Any Impact?

    I am running 9 nodes cluster with 5 nodes for ceph and 4 nodes for VM. Since the capacity is not fully utilized, and for the purpose of saving electricity, I shutdown 1 of the compute node and use as standby node. May I know in term of HA and corosync, will it be any impact in long run...
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    After configure metric server, VMs show status unknown.

    try to run: service pveproxy restart && service pvestatd restart
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    Sometimes backups to PBS fail with a timeout at 99% with a message " qmp command 'query-backup' failed - got timeout"

    Encountered the same issue. Does this required to downgrade on each PVE host as well?
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    [SOLVED] unable to parse active worker status

    Yes, it works. Sorry, maybe I missed this known issue.
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    [SOLVED] unable to parse active worker status

    Hi, Just upgraded to 0.8-11 latest release. Trying to run prune, following error popup in PBS: unable to parse active worker status 'UPID:pbs:0000021F:000**MASK**:0000000A:**MASK**:termproxy::root:' - not a valid user id Please advise ...
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    GC error

    I had open a bug on this issue. By the way, may I know how to manually remove the unwanted backup aka the backup "garbage"? Tried to use prune to remove, but overall disk use size still remain .....
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    GC error

    Hi, The output as below: root@pbs:~# proxmox-backup-client garbage-collect --repository vmbackup starting garbage collection on store vmbackup TASK ERROR: unable to get exclusive lock - EACCES: Permission denied root@pbs:~# ls -lha /vmbackup total 4.5K drwxr-xr-x 2 backup backup 0 Jul 16...
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    GC error

    Hi, I try to run GC and encountered following error: root@pbs:~# proxmox-backup-client garbage-collect Error: unable to get (default) repository In PBS GUI, when click on the GC, it shows: unable to get exclusive lock - EACCES: Permission denied May I know what causes this error and how to...
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    Guest-agent fs-freeze command breaks the system on backup

    having same issue on few cPanel VM. once at the stage of freezefs, the VM hang. This happened on PBS only, run on NFS storage as backup no problem.
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    Using CIFS/NFS as datastore

    VM with 2G RAM, 2 vCPU changed to host, E5-2640v3 seems improve a lot. But relatively slow compared to those available figure.. Uploaded 573 chunks in 5 seconds. Time per request: 8800 microseconds. TLS speed: 476.62 MB/s SHA256 speed: 330.90 MB/s Compression speed: 806.28 MB/s Decompress...
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    Using CIFS/NFS as datastore

    It work for me too, thank you. But backup speed seems very slow when CIFS attached via 10G network to a VM for testing purpose. Uploaded 132 chunks in 5 seconds. Time per request: 38461 microseconds. TLS speed: 109.05 MB/s SHA256 speed: 135.45 MB/s Compression speed: 554.75 MB/s Decompress...

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