cluster info

Returns minimum and maximum values for the following attributes:

• VolumeSize — The size of the volume.
• VolumeQuotaSize — The hard quota (disk space) for the volume.
• VolumeAdvisoryQuota — The advisory quota (disk space) for the volume.
• VolumeLogicalUsedSize — The logical size used by the volume.
• VolumeNumContainers — The number of replicas for the volume.
• VolumeGuranteedNumContainers — The number of guaranteed replicas for the volume.
• VolumeNumNamespaceContainers — The number of replicas for the name container associated with the volume.
• VolumeGuranteedNumNamespaceContainers — The number of guaranteed replicas for the name container associated with the volume.
• VolumeNumSnapshots — The number of snapshots of the volume.
• VolumeCoalesceInterval — The coalesce interval setting for the volume.
• VolumeMaxInodesAlarmThreshold — The threshold for triggering the VOLUME_ALARM_INODES_EXCEEDED alarm.
• VolumeMaxNsSizeMbAlarmThreshold — The threshold for triggering the VOLUME_ALARM_INODES_EXCEEDED alarm.
• VolumeReReplicationTimeOut — The timeout value for re-replication.
• StoragePoolCapacitySize — The total amount of disk space on the storage pool.
• StoargePoolUsedSize — The amount of used space on the storage pool.
• StoragePoolAvailableSize — The amount of available space on the storage pool.

Parameters

Examples

Retrieve the minimum and maximum values for all the attributes:

maprcli cluster info -getminmax all

Output

 
# maprcli cluster info -getminmax all
min     unit max     name
1804262 MB   2703486 StoragePoolAvailableSize
0       MB   32768   VolumeAdvisoryQuota
2       Num  6       VolumeNumContainers
0       MB   47152   VolumeLogicalUsedSize
60      Min  60      VolumeCoalesceInterval
0       MB   0       VolumeMaxNsSizeMbAlarmThreshold
0       MB   0       VolumeSharedSize
1826966 MB   2738572 StoragePoolCapacitySize
2       Num  6       VolumeNumNamespaceContainers
0       MB   6020    VolumeOwnedSize
22704   MB   35086   StoragePoolUsedSize
0       Num  0       VolumeNumSnapshots
0       Sec  0       VolumeReReplicationTimeOut
0       MB   6020    VolumeSize
1       Num  2       VolumeGuranteedNumNamespaceContainers
0       Sec  5       VolumeMaxInodesAlarmThreshold
1       Num  2       VolumeGuranteedNumContainers
0       MB   0       VolumeQuotaSize

Retrieve the minimum and maximum values for the given attributes:

# maprcli cluster info 
    -getminmax VolumeNumContainers,VolumeGuranteedNumContainers,VolumeGuranteedNumNamespaceContainers,VolumeNumNamespaceContainers

Output

# maprcli cluster info -getminmax VolumeNumContainers,VolumeGuranteedNumContainers,VolumeGuranteedNumNamespaceContainers,VolumeNumNamespaceContainers
min unit max name
1   Num  2   VolumeGuranteedNumNamespaceContainers
2   Num  6   VolumeNumContainers
2   Num  6   VolumeNumNamespaceContainers
1   Num  2   VolumeGuranteedNumContainers