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A little bit more debugging: root@korina:~# cat /proc/sys/fs/file-nr 3008 0 104854 It shows that the total free allocated file descriptors are 0 I have no clue what is this but might be the problem? Any idea how to increase this? Thanks

Hi all, After every reboot on a KVM machine mysql doesn't work and need to repair manually the DBs to make it work again. Today after another reboot it doesn't. I'm getting: ERROR 1016 (HY000) at line 1: Can't open file: .... wherever I'm starting/restarting the db and also: MySQL said...

The same error occurs when I'm trying to dump some mysql dbs in another VM during a backup. I assume I need to add a similar entry for mysql user under limits.conf? Is there a way to raise this number for any user running on VMs to avoid each time adding a user? Thanks

Many thanks, it works fine.

Hi all, I've got a couple of Proxmox servers without subscription to the enterprise repo. Following the docs (running apt-get dist-upgrade) does not shows any update/new packages. Is the new version uploaded only for those with a paid subscription? If yes, when it is gonna to be released for...

Thanks a lot, that setting solved the problem.

Thanks Dietmar. How can I check if I'm actually running out of space on the LVM snapshot? root@proxmox0:~# vgdisplay --- Volume group --- VG Name pve System ID Format lvm2 Metadata Areas 1 Metadata Sequence No 16 VG Access...

Hi all, I'm getting the following error on a large VM (60+ GB) when trying to get a backup: INFO: tar: ./lib64/libproc-3.2.8.so: Read error at byte 0, while reading 8192 bytes: Input/output error INFO: tar: ./lib64/libdbus-1.so.3.4.0: Read error at byte 0, while reading 5120 bytes...

When using another piece of really nice script (https://raw.githubusercontent.com/pixelb/ps_mem/master/ps_mem.py) I'm taking the proper results but GUI still shows the wrong: root@kolab1:~# python ps_mem.py Private + Shared = RAM used Program 116.0 KiB + 19.0 KiB = 135.0 KiB...

I'm pasting a few more details here in case it helps. All commands are inside the VM: root@kolab1:~# free -m total used free shared buffers cached Mem: 8192 7315 876 0 0 6362 -/+ buffers/cache: 953...

It goes minus 1GB which is the actual usage. So instead of showing ~8GB it shows ~7, not zero as supposed. Thanks

htop shows in the node 5GB RAM used which is the normal as I've got another VM on the node which consumes 3-4GB.

Hi Wasim, I don't expect to match but we are talking about huge difference, 800+MB to almost 8GB the difference on GUI. The VM that I'm having the problem doesn't have fix memory, just a limit on 8GB.

Anyone with a suggestion?

Hi, One openvz vm shows wrong stats in terms of memory. While it is using 839MB via proxmox interface it shows that is using 7.22GB! This is happening only in openvz based VMs. Anyone experiencing the same? Thanks

Ignore my post, it was an old version of Proxmox. Installing the latest solve it.

Hi all, After a new installation I tried to configure firewall but is missing. root@proxmox0:/etc/pve# pve-firewall -bash: pve-firewall: command not found Any idea how this happen (installation done via iso and didn't receive any errors) and how to fix it? Thanks

Found it, needs just the IP no hostname.

Sorry to bring this old post but got the same problem and keep getting the same error: root@proxmox4:~# pvecm add 192.168.15.1-masterserver -force unable to copy ssh ID On masterserver: root@proxmox0:~# pvecm stat Version: 6.2.0 Config Version: 1 Cluster Name: masterserver Cluster Id: 45140...

Hi all, I've got a new node with only two vm with no traffic at all since I don't use them yet to serve any service. I can download with up to 60-80Mbit/sec fine inside the vm but when I'm trying to download outside the vm I'm getting very slow speeds, max 3-5Mbit/sec. Any ideas how I can...