[PVE-User] Backup locked vm forever

[Dariusz Bączkowski]

Hi,

Backup stopped working on 2 nodes in my cluster. I cannot kill -9 below 
processes and do not find any solution on forum. How can I make backup work 
again? I would like a solution without resetting nodes. 

root at pvec1b:/var/lock/qemu-server# ps aux |grep -- --lock
root         964  0.0  0.2 181648 37036 ?        D    11:55   0:00 
/usr/bin/perl -w /usr/sbin/qm set 410 --lock backup
root        5135  0.0  0.0   7812   880 pts/7    S+   12:31   0:00 grep -- --
lock
root      859424  0.0  0.2 181648 37036 ?        D    Jun17   0:00 
/usr/bin/perl -w /usr/sbin/qm set 401 --lock backup
root      920036  0.0  0.2 181648 37040 ?        D    Jun17   0:00 
/usr/bin/perl -w /usr/sbin/qm set 405 --lock backup
root     1019930  0.0  0.2 181648 37036 ?        D    07:30   0:00 
/usr/bin/perl -w /usr/sbin/qm set 406 --lock backup

root at pvec1b:/var/lock/qemu-server# lsof /var/lock/qemu-server/*
COMMAND     PID USER   FD   TYPE DEVICE SIZE/OFF  NODE NAME
qm          964 root    6wW  REG    9,2        0 26856 /var/lock/qemu-
server/lock-410.conf
qm       859424 root    6wW  REG    9,2        0 24939 /var/lock/qemu-
server/lock-401.conf
qm       920036 root    6wW  REG    9,2        0 24621 /var/lock/qemu-
server/lock-405.conf
qm      1019930 root    6wW  REG    9,2        0 26809 /var/lock/qemu-
server/lock-406.conf

qm unlock 401
trying to aquire lock...can't lock file '/var/lock/qemu-server/lock-401.conf' 
- got timeout

root at pvec1b:/var/lock/qemu-server# pvecm status
Version: 6.2.0
Config Version: 3
Cluster Name: pvec1
Cluster Id: 3387
Cluster Member: Yes
Cluster Generation: 352
Membership state: Cluster-Member
Nodes: 3
Expected votes: 3
Total votes: 3
Node votes: 1
Quorum: 2  
Active subsystems: 5
Flags: 
Ports Bound: 0  
Node name: pvec1b
Node ID: 2
Multicast addresses: 239.192.13.72 
Node addresses: 10.71.2.1 
root at pvec1b:/var/lock/qemu-server# pvecm nodes
Node  Sts   Inc   Joined               Name
   1   M    352   2013-06-16 16:01:03  pvec1a
   2   M     88   2013-03-22 15:42:37  pvec1b
   3   M    232   2013-04-22 18:19:54  pvec1c

pveversion -v
pve-manager: 2.3-13 (pve-manager/2.3/7946f1f1)
running kernel: 2.6.32-19-pve
proxmox-ve-2.6.32: 2.3-93
pve-kernel-2.6.32-19-pve: 2.6.32-93
lvm2: 2.02.95-1pve2
clvm: 2.02.95-1pve2
corosync-pve: 1.4.4-4
openais-pve: 1.1.4-2
libqb: 0.10.1-2
redhat-cluster-pve: 3.1.93-2
resource-agents-pve: 3.9.2-3
fence-agents-pve: 3.1.9-1
pve-cluster: 1.0-36
qemu-server: 2.3-18
pve-firmware: 1.0-21
libpve-common-perl: 1.0-49
libpve-access-control: 1.0-26
libpve-storage-perl: 2.3-6
vncterm: 1.0-3
vzctl: 4.0-1pve2
vzprocps: 2.0.11-2
vzquota: 3.1-1
pve-qemu-kvm: 1.4-8
ksm-control-daemon: 1.1-1

-- 
Pozdrawiam,
Dariusz Bączkowski

ESYSCODER Dariusz Bączkowski
e-mail: biuro at esyscoder.pl
tel.: +48 720 820 220
fax: +48 947 166 554
http://esyscoder.pl/
http://system-taxi.pl/
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 230 bytes
Desc: This is a digitally signed message part.
URL: <http://lists.proxmox.com/pipermail/pve-user/attachments/20130618/e9968c36/attachment.sig>