Search results

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    All nodes crash when new node is brought online

    I've been having some super odd problems lately, which I thought were a one-off, but now, there is something seriously wrong. Current state: I have one node newly added to a 5 node cluster. If I start corosync and pve-cluster on that node, within 60 seconds, it starts spamming TOTEM retransmit...
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    Random VM crashes with a SPICE vm: QEMU free(): corrupted unsorted chunks

    I'm starting to see random crashes with one of my VM's after upgrading to 8.x a few weeks ago. I thought it was maybe a one-off, but this one VM keeps crashing over and over. Prior to this, this particular VM had an uptime of months with constant use. syslog on the proxmox server shows the...
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    Ceph SATA SSD recommendations?

    I've been looking for some decent SATA SSD's for ceph. I don't even need alot of space, A pile of a a few 120GB or 250GB would be more than enough to move my IO intensive loads onto. However, I really have no idea what to buy. I've seen a few people say this micron ssd or that one, but I can...
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    PBS vs Freenas + BackupPC (review)

    So I've installed PBS on a new server (physical), because the idea seems sound to me. This is basically a comparison, of my current setup, vs switching to PBS. I haven't decided what I'm going to do yet here... Current Setup: FreeNas with a NFS export for proxmox to backup into, and then...
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    Spice - Passthru USB Webcam

    I'm attempting to passthru a Logitech c270 webcam via SPICE USB redirection, and only getting a black video screen. The VM sees the device, for example, zoom knows the model and type, but the video feed is just black. Has anyone gotten this to work?
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    Add server as non-voting member of cluster?

    I'm wondering if I can add a server as a non-voting member of a cluster. I currently have a cluster of 5 machines, and want to build one more, that is more or less dedicated to running a specific application. However, I would like the ability to disk-migrate a VM over to the main cluster for...
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    [SOLVED] Ceph performance after upgrade to pacific extremely slow

    I'm not 100% sure how to characterize this with data, but my ceph performance has become basically awful, after my upgrade from octopus to pacific. I've never had what I would call fast performance from the cluster, but it was fine for daily use. I would get alerts from zabbix about high IO...
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    Upgraded LXC on proxmox 6.4 host to debian 11, apparmor issue

    I just upgraded my test LXC to debian 11 (bullseye) and am now getting the following issue in dmesg on my proxmox host. In addition, /run/user/0 is not mounting on the LXC: audit: type=1400 audit(1629043770.101:649): apparmor="DENIED" operation="mount" info="failed flags match" error=-13...
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    PBS to backup FreeNAS?

    I'm interested in installing a PBS server, but the majority of the data I want to backup is my FreeNAS pool. Does PBS have any facilities builtin to do ZFS snapshots? If it doesn't, is it at least possible to use it as a ZFS snapshot target from FreeNAS?

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