HP ProLiant DL380G5-WSS 3.7.0 HP StorageWorks HP Scalable NAS File Serving Sof - Page 203
Mount filesystems with quotas, or the HP Scalable NAS
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If you are enabling quotas, you can also set the default quota for users or groups on that filesystem: --set-udq [T|G|M|K] Set the default quota for users on the specified filesystem. (The default is rounded down to the nearest filesystem block.) The optional modifiers specify that the size is in terabytes (T), gigabytes (G), megabytes (M), or kilobytes (K). If a modifier is not specified, the size will be calculated in bytes. --set-gdq [T|G|M|K] Set the default quota for groups on the specified filesystem. (The default is rounded down to the nearest filesystem block.) The modifiers are the same as the setudq option. The psfsquota command has this syntax: /opt/hpcfs/sbin/psfsquota [--enable-quotas] [--disable-quotas] [--set-udq [T|G|M|K]] [--set-gdq [T|G|M|K]] [-y] The -y option answers "yes" to all questions. The following example enables quotas on volume psv1 and sets the default user and group quotas to 20 gigabytes. /opt/hpcfs/sbin/psfsquota --enable-quotas --set-udq 20G --set-gdq 20G psv1 For more information about these utilities and the mx quota command, see the HP Scalable NAS File Serving Software command reference guide. Mount filesystems with quotas When you use the Linux mount command to mount a PSFS filesystem with quotas, you will need to include the following options to enable the user and/or group quota functionality of the Linux quota commands: • For user quotas, specify either -o usrquota or -o quota. • For group quotas, specify -o grpquota. No special mount options are needed when you use either the Management Console or the HP Scalable NAS mx fs mount command. HP Scalable NAS File Serving Software administration guide 203
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