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TLDR: Ceph vs ZFS: advantages and disadvantages? Looking for thoughts on implementing a shared filesystem in a cluster with 3 nodes. They all serve a mix of websites for clients that should be served with minimal downtime, and some infrastructure nodes such as Ansible and pfSense, as well as...

I got it solved after going through /etc/fstab again. Thanks for your help.

I was running VMs and having some trouble choosing the storage, because whenever I chose a storage volume, it seemed the files remained in the other volume. I've moved the VM to local (another location), and touched this test file in the directory to see if it behaved the same in the...

Thanks, I ended up moving them to another place and deleting them. Didn't recognized them as anything else than possible versions of a migration, so in the end that's what I did.

In the GUI, the file that is connected to the HD is only the last one, vm-110-disk-11.qcow2. Can I safely delete the other files, or will I regret it?

I have a VM on a node, and I see in storage that it takes up to 10x the size (maybe more). These are the files for a 65GB VM: root@host:/# cd /mnt/store/images/110 root@host:/mnt/store/images/110# ls -l total 147052708 -rw-r--r-- 1 root root 68730355712 Oct 20 12:54 vm-110-disk-0.qcow2...

No, I couldn't do it in the end. Had to take the downtime, migration wasn't possible the first time around, and had a few problems getting the VM to get back running. Even offline migration had problems. I'm a bit wary now of setting up HA on this, as I can't afford to have some production...

pveversion -v on the source node: root@source:~# pveversion -v proxmox-ve: 6.2-1 (running kernel: 5.4.44-1-pve) pve-manager: 6.2-6 (running version: 6.2-6/ee1d7754) pve-kernel-5.4: 6.2-3 pve-kernel-helper: 6.2-3 pve-kernel-5.4.44-1-pve: 5.4.44-1 ceph-fuse: 12.2.11+dfsg1-2.1+b1 corosync...

Still trying to get some indication for this, if someone can help it would really be helping me in my progress, I'm really stuck right now. I think (my opinion) that the most important part is the third, where the migration fails, as this doesn't occur when I try to migrate other VMs. As in...

Yeah, apparently nothing in /usr/bin, or /usr/local/bin. Just thought it could be that, but it looks you had netstat and it let you those files. Can't help you much more, but didn't noticed anything on your processes list, maybe someone else can give some better help. Good luck.

Part 3/3: <cut> 2020-10-11 02:01:48 migration xbzrle cachesize: 2147483648 transferred 41270374 pages 62487 cachemiss 415180 overflow 327 2020-10-11 02:01:48 migration status: active (transferred 16740636437, remaining 20156416), total 17197768704) 2020-10-11 02:01:48 migration xbzrle...

Hard to say, binary may be out of your PATH variable. What's the output of: which netstat Or the find command: find / -iname "netstat" -print

Part 2/3: <cut> drive-scsi0: transferred: 23904387072 bytes remaining: 44816859136 bytes total: 68721246208 bytes progression: 34.78 % busy: 1 ready: 0 drive-scsi0: transferred: 24015536128 bytes remaining: 44705710080 bytes total: 68721246208 bytes progression: 34.95 % busy: 1 ready: 0...

Trying to post some logs, maybe this can help. Part 1/3: 2020-10-11 01:56:55 starting migration of VM 105 to node 'alpha' (110.225.10.131) 2020-10-11 01:56:55 found local disk 'local-raid:105/vm-105-disk-0.qcow2' (in current VM config) 2020-10-11 01:56:55 copying local disk images 2020-10-11...

Not trying to hijack the thread, but this got me thinking, for sure. Any resources you'd recommend as a good starting point for reading some more about this?

Bump, anyone?

Dylanw, I'm trying to PM you, but the system thinks I'm spamming. Not even big messages, just having trouble PMing you. Is it for being new on the forum?

Not a lot, just remove a cloudinit drive. qm set <vmid> --ide2 none,media=cdrom Wouldn't feel too comfortable putting the raw logs out there. Think I can PM them to you? Completely. I can do everything I need, the migration is the only thing that fails.

Coming from this thread, for information purposes. In order to get this done, I migrated the VM to another node, to avoid the downtime. Migrating back, I got this error: 2020-10-06 19:32:44 ERROR: online migrate failure - aborting 2020-10-06 19:32:44 aborting phase 2 - cleanup resources...

I was searching for the error and found this: https://www.mail-archive.com/search?l=pve-devel@pve.proxmox.com&q=subject:%22%5C%5Bpve%5C-devel%5C%5D+%5C%5BPATCH+qemu%5C-server+3%5C%2F4%5C%5D+move+finish_tunnel+to+after+the+VM+is+stopped%22&o=newest&f=1 Do you think it could be related? It's...