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Hello. Due to number of issues with PVE 4 and LXC, I would like to downgrade to Proxmox 3.4. Is it possible to convert an LXC container to an OpenVZ container ? Thank you

I experience the same problem, a container shows all the cores when running htop.

I have the same problem after upgrading to Proxmox 4. I disabled barriers, switched to data=writeback and use chroot disk for containers which helps to improve the situation but IOwait is still a problem. I opened a thread here. Proxmox staff does not react to the problem despite many threads...

I considered it but some VMs are quite large and will take some time to transfer it from a server to the other. Whereas if I have a local copy I can restore it quickly so I would like to avoid deleting the backup after the transfer.

Yes, I want to delete the old backup to be able to create a newer version. Backups are then transferred to another server every week.

Hello. I have a partition for backups but it is not large enough for two copies of each VM. I set Max Backup = 1 in the storage options to prevent that. Proxmox tries to create a new archive and then delete the old one for a scheduled backup. It fails when there is no enough storage available...

I use LXC Debian template standard v 8.0.1

When I use noVNC on a container. E.g. if I open VIM within that container and hold the down key to scroll down, the console will hang and won't react until I close it and reopen it.

Hello In Proxmox 3 and OpenVZ, I was able to: - hot increase or decrease the disk size of a container. With PVE 4, I can only increase raw devices and chroot disks will see all the storage available (no quota possible) - have good storage performances. With PVE 4 I have IOwait issues like many...

Hello. I am using Proxmox 4.1 and face a problem. The console hangs if I press a key too fast. Can you help ? Thanks

I encountered this problem the first day I have been using Proxmox 4. @fabian could you kindly advise how to troubleshoot ?

How do you conclude it was corrupted file system ? Because you are running out of ideas ? My server is from a fresh Proxmox 4 install. Don't want to do that again (I have a lot of data to backup and restore) if there is no way to confirm this is actually the issue. I am using ext3 by the way.

All I can see is lot of users on this forum are affected and Proxmox staff does not react to the problem.

I regret I upgraded to Proxmox 4. If I had known I would have such performance issues, I would have stayed on version 3... Many users are reporting the same issue and I haven't seen any official reply from Proxmox staff... Don't know if they are just ignoring the problem or too busy to...

So I converted all my containers from RAW disks to chroot. IO wait are better, performances have improved but it is still not as good as when I was under OpenVZ. Just have a look at my example below. I looked at the backup logs when I was running PVE 3.4 and compared them with the duration from...

Hello. You can use HAProxy to achieve that, I wrote a tutorial on how to redirect a subdomain to another webserver (in this case, your proxmox GUI): http://freedif.org/redirect-a-subdomain-to-a-vm-with-haproxy/ You need to adapt it to redirect a subdomain to your proxmox IP & port. On my...

Hello. I experience the same problem: https://forum.proxmox.com/threads/performance-issue-unusual-high-io-delay.26012/ Is it possible to convert disks instead of restoring containers ?

Already tried... It seems jbd2 is the journalling process causing my issue. Edit: found someone with the same problem: https://forum.proxmox.com/threads/high-wait-io-after-and-load-average-upgrade-to-proxmox-4.25128 Is it a known issue ? any workaround ?

Hello. I was running Proxmox 3.x on my server for a year but I experience slow performances after upgrading to Proxmox 4 (I did a clean install from OVH Proxmox 4 template and restored the containers manually). I am hosting basic apps for my own usage (owncloud, seafile, openvpn, emby, sonarr...

Hum I see... cause I wanted to suggest to add a similar option in the GUI to enable a tun device for an OpenVPN server in a container. But I can understand this can be more complicated in the background than just adding some lines in a config file and there are implications I am not aware of...