GPFS: Administration and Programming Reference - IRA Home

Table 4. GPFS commands (continued)
Command Purpose
“mmeditacl Command” on page 168 Creates or changes a GPFS access control list.
“mmedquota Command” on page 171 Sets quota limits.
“mmexportfs Command” on page 174 Export a file system from the cluster.
“mmfsck Command” on page 176 Checks and repairs a GPFS file system.
“mmfsctl Command” on page 181 Issues a file system control request.
“mmgetacl Command” on page 185 Displays the GPFS access control list of a file or directory.
“mmgetstate Command” on page 188 Displays the state of the GPFS daemon on one or more
nodes.
“mmimportfs Command” on page 191 Import a file system into the cluster.
“mmlinkfileset Command” on page 194 Creates a junction that references the root directory of a
GPFS fileset.
“mmlsattr Command” on page 196 Queries file attributes.
“mmlscluster Command” on page 198 Displays the current configuration data for a GPFS cluster.
“mmlsconfig Command” on page 200 Displays the configuration data for a GPFS cluster.
“mmlsdisk Command” on page 202 Displays the current configuration and state of disks in a file
system.
“mmlsfileset Command” on page 206 Displays status and attributes of GPFS filesets.
“mmlsfs Command” on page 209 Displays file system attributes.
“mmlsmgr Command” on page 212 Displays which node is the file system manager for the
specified file systems.
“mmlsmount Command” on page 214 Lists the nodes that have a given GPFS file system
mounted.
“mmlsnsd Command” on page 216 Display NSD information for the GPFS cluster.
“mmlspolicy Command” on page 219 Displays policy information.
“mmlsquota Command” on page 221 Displays quota information for a user, group, or fileset.
“mmlssnapshot Command” on page 224 Displays GPFS snapshot information for the specified file
system.
“mmmount Command” on page 226 Mounts GPFS file systems on one or more nodes in the
cluster.
“mmpmon Command” on page 228 Monitors GPFS performance on a per-node basis.
“mmputacl Command” on page 233 Sets the GPFS access control list for the specified file or
directory.
“mmquotaoff Command” on page 236 Deactivates quota limit checking.
“mmquotaon Command” on page 238 Activates quota limit checking.
“mmremotecluster Command” on page 240 Manages information about remote clusters.
“mmremotefs Command” on page 243 Manages the information needed for mounting remote GPFS
file systems.
“mmrepquota Command” on page 246 Displays file system user, group, and fileset quotas.
“mmrestorefs Command” on page 249 Restores a file system from a GPFS snapshot.
“mmrestripefile Command” on page 252 Performs a repair operation over the specified list of files.
“mmrestripefs Command” on page 255 Rebalances or restores the replication factor of all files in a
file system.
“mmrpldisk Command” on page 259 Replaces the specified disk.
60 GPFS: Administration and Programming Reference