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  1. M

    [SOLVED] pve7to8 broken kernel

    Afternoon, I posted this in the proxmox 8 thread but it's pushed way down now and I can't figure it out. For some reason the new kernel won't install. ===| # apt install proxmox-ve |=== # dpkg-reconfigure pve-kernel-6.2.16-4-pve /usr/sbin/dpkg-reconfigure: pve-kernel-6.2.16-4-pve is broken or...
  2. M

    lrm node1 (old timestamp - dead?)

    We had an issue where this node was forcibly powered down. Since then HA doesn't like it and it has that error on it. I wanted to reboot the node but it has a VM on it right now that is stuck in Migrate. I can power down the VM and reboot the node but I've been trying to find a way to get this...
  3. M

    Yet another CEPH tuning question (comparing to dell san)

    Heyo. Let me know if I need to add more information/stats to this. Here is my cluster, proxmox fully updated: 4 node c6220 each node: 128gb # 1333mhz E5-2650v0 dual gige - bonded (network access) - connected to two different 10g switches dual 10g - Failover (HA and migration) - connected to...
  4. M

    Snapshot failed to rollback

    Windows VM Wanted to test snapshot rollbacks, this is what happened: Task viewer: VM 101 - Rollback OutputStatus Stop Rolling back to snapshot: 1% complete... Rolling back to snapshot: 2% complete... Rolling back to snapshot: 3% complete... Rolling back to snapshot: 4% complete... Rolling...
  5. M

    Slow Snapshots?

    Hey. We have a 4 node proxmox/ceph cluster (ceph on 40g nics, prox interconects on 10g nics, internet is dual 1g nics) ceph is 8x2tb SM863a drives Problem is the snapshots, I don't use them much but wanted to test before we allow clients on here: This part is quick: /dev/rbd4 saving VM state...
  6. M

    Backup of Windows 11 VM keeps erroring.

    Been trying to figure out what's going on but I'm not really sure where to start when it comes to backups. Using Backup Server 2.2-3 Proxmox 7.2-7 CEPH 16.2.9 Here are the logs from the backup server, VM 111 is the Win11 VM. 2022-07-20T00:00:38-06:00: starting new backup on datastore...
  7. M

    Proxmox CEPH performance

    As if this subject hasn't been brought around enough I thought I would open a new one cause I'm a bit confused. We have two clusters ==| Cluster 1, dev |== Proxmox - Virtual Environment 5.4-3 4x Dell r710 Between 72-128 Gb ram each H700 - sda - 2x500gb spinning, 7200rpm RAID1 H700 - sdb -...
  8. M

    [SOLVED] PVE7 unable to create OSD

    Getting this error: create OSD on /dev/sdb (bluestore) wiping block device /dev/sdb 200+0 records in 200+0 records out 209715200 bytes (210 MB, 200 MiB) copied, 0.543614 s, 386 MB/s Running command: /bin/ceph-authtool --gen-print-key Running command: /bin/ceph --cluster ceph --name...
  9. M

    Mellanox OFED (MLNX_OFED) Software with pve 7.0-2 and/or 6.4-4

    Hey, So we have some Mellanox 40g cards in our eventual proxmox 8 node cluster (4 cpu 4 storage). I'm working with one node to try to get all the stuff running before working on the other 7. I'm getting stuck at the 40g card and the Mellanox drivers. It seems that development of those drivers...
  10. M

    Mix CPU generations?

    I've been trying to find a definitive answer on this, I'm guessing I'm not doing the right search. With proxmox are we able to mix different CPU types and CPU generations? The best example I can come up with is: Dell PE2950 Dell r710 Dell r515 Dell r730 Could I make a cluster using an...
  11. M

    CT not getting IP on 1 of 4 nodes

    Heyo, I have a zoneminder turnkey linux CT that is unable to get an IP on Node02 of our cluster. It had a lock on the snapshots but I couldn't find the snapshot (etc/pve/qemu-server/<vmid>.conf ) so I did: "pct unlock 107" Then I noticed that the server wasn't getting an IP (set to DHCP)...
  12. M

    Separate OSDs?

    Not sure how I can name this but here is goes for a description. Currently we are still in the testing phases of our proxmox/ceph cluster as we are waiting for some funding to get a whole wack of SSDs for this thing. Here is what I have currently: 4x r710 h700 controllers (these will be...
  13. M

    Degraded data redundancy

    I'm currently running a 3 node test cluster with a 10g nic for a storage ceph network on each host. I'm trying different drive types so removing and adding new OSDs. These are the steps I've used to remove a drive - set the OSD to out - wait for the data to re-jig itself - delete the OSD - shut...
  14. M

    Changing the ceph public network

    Howdy, First post here, I've tried to figured this out on my own but not working great for me. I have a 3 node proxmox setup (r710s with quad 1Gb onboard NICs and add on 1 port 10Gb NIC eventually 2) Only 1 Gb NIC is connected and the 10Gb NIC is connected to a 10Gb switch (eventually 2...

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