Basic disk quota management:
To set disk space, run the following commands:
vzctl set CTID --diskspace $SoftLimit$:$HardLimit$ --save
Example:
[host-node]# vzctl set 101 --diskspace 6G:7G --save
You could verify the space available with this command (ie : CTID =101)
[host-node]# vzctl exec 101 df -h
If you want remove disk quota:
DISK_QUOTA=no
This is also possible via this option:
DISKSPACE="unlimited"
Filesystem dependency
If your host filesystem is not ext2/3/4 (like XFS) the disk quotas will not work inside containers.
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Note: ext4 is also fully supported in 2.6.32 kernels and in RHEL5-based kernels since 028stab066.7 |