I forgot to say that I have two other identical hardware-wise nodes without this problem. The difference is those are running pve 6.3.
I tried the tmpdir option and nothing changed.
pve-manager/7.1-11/8d529482 (running kernel: 5.13.19-6-pve)
LXC housed on ZFS
very small (8GB) LXC taking 1/2 an hour to backup to an NFS mount regardless of compression settings. It is a 10Gb/s wire to the NFS server.
It seems to be related to the tar command somehow, because a KVM backup...
I noted this on the bug as well..
We ( @seneca214 and me) were able to reproduce the bug with the ip6tables block in place, unfortunately. This time the spinlock was in a kernel tree with the ipv4 version of the same exit_frags_net kernel process.
@seneca214 noted that there was a lot of...
I have replicated this problem on a supermicro chassis on command over the last two days. Updated BIOS and pve versions have made no difference. All I have to do is shut a lxc down and 1 core is pegged by kworker.
pveversion is 5.3-9
planar is X10SDV-8C-TLN4F
intel 10G and 1G on the mb.
Hi,
I have a proxmox 5 server with one KVM guest (database server primarily) with storage on zfs raidz2 on top of 4 disks luks encrypted, sata 7200RPM 1TB
32 GB RAM with 8GB cap on arc. The system never seems to use more than 1GB.
I am seeing constant iowaits from 1-10 in top for the host...
Hi there,
I have a Dell T330 16GB RAM with a H730 in JBOD mode with 15K SAS SEDs in it. I am getting terrible performance in the zfs pool from this thing.
I have changed alignments/ shut off caching / removed atime with no improvement
Same device with 7200 RPM SATA drives was 300% better...
Hi,
I migrated a container from openvz to lxc and I have encountered an odd error:
When a client tries to connect to IMAP and authenticate it fails. Correlating log entry is this:
dovecot: imap-login: Error: auth: connect(login) in directory / failed: Permission denied (euid=498(<unknown>)...
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