Hi,
I have an strange issue with an bacula backup-server (bacula-dir + bacula-sd) running inside an CT.
All run fine except big full-backups stops during other backups starts/running.
With big backups I mean app. 5 TB, which are spooled first to disk (in 600Gb pieces) and copied to an lto-6 drive.
Bacula give following error:
Jobs which are started directly after that are also failed:
In messages on the host are quota-warnings:
On Oct 16 2* the process don't fail!
I had expand the memory/disk and swap-space for the CT first:
mem from 4GB to 8GB and then 12 GB
disk-size from 10GB (?) to 16GB and then 24GB
swap from 512M (?) to 1GB and then 4GB
and during the last try disable inode-quota with DISKINODES="unlimited".
CT-config:
Inside the CT there aren't any restrictions
Any hint which parameter must be set/changed to avoid any form of quota-warning?
Udo
I have an strange issue with an bacula backup-server (bacula-dir + bacula-sd) running inside an CT.
All run fine except big full-backups stops during other backups starts/running.
With big backups I mean app. 5 TB, which are spooled first to disk (in 600Gb pieces) and copied to an lto-6 drive.
Bacula give following error:
Code:
Error: bsock.c:389 Write error sending 65536 bytes to Storage daemon:192.168.2.3:9103: ERR=Connection reset by peer
Fatal error: backup.c:1190 Network send error to SD. ERR=Connection reset by peer
Start time: 16-Oct-2014 09:58:57
End time: 17-Oct-2014 21:42:15
FD Bytes Written: 5,180,852,816,553 (5.180 TB)
Code:
Error: bsock.c:389 Write error sending 65536 bytes to Storage daemon:192.168.2.3:9103: ERR=Connection reset by peer
Fatal error: backup.c:1190 Network send error to SD. ERR=Connection reset by peer
Start time: 17-Oct-2014 21:47:44
End time: 17-Oct-2014 21:52:20
FD Bytes Written: 14,501,165,376 (14.50 GB)
Code:
Oct 16 08:52:40 prox-b kernel: vmbr4: port 4(veth102.0) entering forwarding state
Oct 16 21:42:06 prox-b kernel: VZ QUOTA: disk softlimit exceeded for id=102
Oct 16 21:52:22 prox-b kernel: VZ QUOTA: disk softlimit exceeded for id=102
Oct 16 22:02:20 prox-b kernel: VZ QUOTA: disk softlimit exceeded for id=102
Oct 16 22:12:39 prox-b kernel: VZ QUOTA: disk softlimit exceeded for id=102
Oct 17 21:41:40 prox-b kernel: VZ QUOTA: disk softlimit exceeded for id=102
Oct 17 21:41:40 prox-b kernel: VZ QUOTA: disk softlimit exceeded for id=102
Oct 17 21:41:51 prox-b kernel: VZ QUOTA: disk softlimit exceeded for id=102
Oct 17 21:42:33 prox-b kernel: VZ QUOTA: disk softlimit exceeded for id=102
Oct 17 21:51:35 prox-b kernel: VZ QUOTA: disk softlimit exceeded for id=102
Oct 17 21:52:06 prox-b kernel: VZ QUOTA: disk softlimit exceeded for id=102
I had expand the memory/disk and swap-space for the CT first:
mem from 4GB to 8GB and then 12 GB
disk-size from 10GB (?) to 16GB and then 24GB
swap from 512M (?) to 1GB and then 4GB
and during the last try disable inode-quota with DISKINODES="unlimited".
CT-config:
Code:
ONBOOT="no"
PHYSPAGES="0:3145728"
SWAPPAGES="0:1048576"
KMEMSIZE="5856296960:6442450944"
DCACHESIZE="2927624192:3221225472"
LOCKEDPAGES="1572864"
PRIVVMPAGES="unlimited"
SHMPAGES="unlimited"
NUMPROC="unlimited"
VMGUARPAGES="0:unlimited"
OOMGUARPAGES="0:unlimited"
NUMTCPSOCK="unlimited"
NUMFLOCK="unlimited"
NUMPTY="unlimited"
NUMSIGINFO="unlimited"
TCPSNDBUF="unlimited"
TCPRCVBUF="unlimited"
OTHERSOCKBUF="unlimited"
DGRAMRCVBUF="unlimited"
NUMOTHERSOCK="unlimited"
NUMFILE="unlimited"
NUMIPTENT="unlimited"
# Disk quota parameters (in form of softlimit:hardlimit)
DISKSPACE="25165824:27682406"
#DISKINODES="4800000:5280000"
DISKINODES="unlimited"
QUOTATIME="0"
QUOTAUGIDLIMIT="0"
# CPU fair scheduler parameter
CPUUNITS="1000"
CPUS="2"
HOSTNAME="backup-srv"
SEARCHDOMAIN="local"
NAMESERVER="192.168.2.220 192.168.2.230"
NETIF="ifname=eth0,bridge=vmbr4,mac=B6:51:04:01:52:BB,host_ifname=veth102.0,host_mac=9A:75:0B:44:77:D4"
VE_ROOT="/var/lib/vz/root/$VEID"
VE_PRIVATE="/var/lib/vz/private/102"
OSTEMPLATE="debian-7.0-standard_7.0-2_amd64.tar.gz"
Code:
# vzctl exec 102 ulimit
unlimited
Any hint which parameter must be set/changed to avoid any form of quota-warning?
Udo
Last edited: