Search results

Hello, I do always backup with snapshots. I have one windows 2008 vm that, at the end of a backup, reboots. Unfortunately it also hangs at shutdowns so I cannot backup it. Why the backup triggers a rebot? Thanks, Mario

I am sorry I will open a new thread. But, since I am the creator of this thread, I supposed that I can show some of the problems that I have with windows 2008 that probably are correlated with virtio.

I add also this problem. I use proxmox backups with snapshot. At the end of a backup the windows 2008vm starts a shutdown/reboot and it hangs. So two problems here: 1) why the backup triggers a shutdown/reboot? 2) why windows hangs?

I was able to recover the cluster. The very strange thing is that I had to put again in the totem configuration as bindnetaddr the address of server that does not exist anymore. I would like to ask: in a case like this are there some backups? How can I rollback? Thanks again, Mario

I have seen in corosync.conf that bindnetaddr is the address of server deleted. I have changed it with a real cluster ip and situation is improved.

I am lucky that ceph is working. I hope that I can recover the cluster in some way.

Hello, I have made the worst mistake: I deleted a server from the cluster and removed it. Unfortunately its boot disk finished in the new server and by mistake I booted from it. Now I get only "cannot initialize CMAP service". What can I do? Please help me! Mario

Hello, I have several (licensed) installations of Proxmox. I run several windows versions vm on them. Unfortunately I have problems with Windows 2008 (R2): bluescreens, crashes, and so on. I would like here to collect experience of stablest virtio drivers for windows 2008. Can you help me...

Yes they are both on same cluster. Here it is rbd info: rbd image 'vm-101-disk-1': size 279 GB in 71518 objects order 22 (4096 kB objects) block_name_prefix: rbd_data.1dc5c3643c9869 format: 2 features: layering, exclusive-lock, object-map, fast-diff...

Here is storage.conf: dir: local path /var/lib/vz content backup,iso,vztmpl lvmthin: local-lvm thinpool data vgname pve content images,rootdir nfs: OLD export /e/new-bk path /mnt/pve/OLD server 10.2.17.250 content...

It is a vm (like others...) that I have virtualized from physical with two disks. I try to find whats happened but as far as I know I have not done anything strange with it.

Thank you for this precious hint. I will try to copy keyring and see what's happen. Now I have these considerations: - is this a bug? The command has been generated automatically by Proxmox. Also this is the first time that I create a pool telling to Proxmox to automatically create _ct and _vm...

I have found the command that proxmox generates when I try storage migration with vm SHUTDOWN. Here it is with the error (sorry for bad formatting): /usr/bin/qemu-img convert -p -n -f raw -O raw...

Actually if I try to move the disk with VM shutdown the result is worse: I got an "exit error code1" as I said. If you tell me where these errors are located I can paste the exact error. I have enough space for migration.

Hello, I have a three nodes proxmox 5.1-36 licensed cluster with ceph. I am using "move disk" to move some vms disks in another ceph pool. I have started with first two vms and disks migrated fine. The third vm has two disks. I tried to migrate the first disk several times but each time it...

I am talking about discard flag. I would like to change it but it is disabled from gui.

Hello again, nobody can help me? Did you never changed idea on discard feature after you created a disk? Thanks, Mario

Hello, I have a licensed proxmox 4.4 cluster with ceph jewel where I have tried to do a rollback. The rollback stopped at 40% with an error. Now the question is: can I use the VM? Am I in a consistent state? Has the rollback overwritten the "current" state of the disk? Thanks, Mario

I see in ceph/pools that I can create a pool. In datacenter/storage I can create a rbd storage specifying a pool. There you can add the second pool choice for data pool.

Hello, I would like to change the "discard" option in some disks I have created some time ago on a ceph filesystem. Is it possible? Is it safe? Thanks, Mario