Linux Comm Quotaon
# Linux quotaon Command
[ Linux Command Manual](#)
The Linux quotaon command is used to enable disk space limits.
Executing the quotaon command enables disk space limits for users and groups. The root directory of the file system for each partition must have the quota.user and quota.group configuration files.
### Syntax
quotaon [filesystem...]
**Parameter Description**:
* -a Enable space limits for partitions that have quota settings in the /etc/fstab file.
* -g Enable disk space limits for groups.
* -u Enable disk space limits for users.
* -v Display the command execution process.
For the entire file system:
quotaon -auvg
The quotaon -auvg command only needs to be executed the first time the Quota service is started. On subsequent startups, the /etc/rc.d/rc.sysinit initialization script will automatically execute this command.
For a single partition only:
quotaon -uvg /mnt/sdb
Enable and disable the disk quota function on a file system:
quotaon /home # Enable quotaoff /home # Disable
[ Linux Command Manual](#)
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