pct snapshot gets stuck

ohmantics

Member
Jan 23, 2023
12
0
6
When I issue a "pct snapshot 103 foo" there is no progress, no apparent log messages, no nothing. I've tried waiting three hours. Ctrl-C recovers just fine.

It's a slightly older box: pve-manager/8.4.14/b502d23c55afcba1 (running kernel: 6.8.12-16-pve)

Code:
arch: amd64
cores: 4
features: fuse=1,keyctl=1,nesting=1,mount=cifs
hostname: foobar
memory: 16384
net0: name=eth0,bridge=vmbr0,hwaddr=xx:yy:zz:aa:bb:cc,ip=dhcp,type=veth
net1: name=eth1,bridge=vmbr1,hwaddr=xx:yy:zz:aa:bb:cc,ip=172.31.0.2/24,type=veth
onboot: 1
ostype: debian
rootfs: local-zfs:subvol-103-disk-1,mountoptions=noatime,size=100G
startup: order=100
swap: 16384
lxc.cap.drop:
lxc.apparmor.profile: unconfined

Issuing a direct zfs snapshot command for the subvol-103-disk-1 dataset is instant.

Any ideas?