mrconfig sp list

The mrconfig sp list command displays information about storage pools including the name, size, free space and path of each storage pool, whether or not each storage pool is online or offline, and the total number of storage pools. See mrconfig for instructions on running mrconfig commands.

Syntax

mrconfig sp list [-v] [sp path]

Parameters

Parameter

Description

path

The device path of the storage pool. If not specified, information about all storage pools is displayed. If specified, only information about the specified storage pool is displayed; example /dev/sdc

-v

Print storage pool and cluster GUID information including whether or not storage pool is enabled for data-at-rest encryption (DARE), and service pool log (journal) size.

Examples

Display information about all storage pools on a local node:
/opt/mapr/server/mrconfig sp list
Display information about a storage pool with a path of /dev/sdc on a local node:
/opt/mapr/server/mrconfig sp list /dev/sdc
Display storage pool information including whether or not storage pool is DARE-enabled:
# /opt/mapr/server/mrconfig sp list -v
ListSPs resp: status 0:2
No. of SPs (2), totalsize 3518339 MB, totalfree 691937 MB

SP 0: name SP1, Online, size 1761217 MB, free 377127 MB, path /dev/sdb, log 200 MB, port 5660, guid 9dd586829e179476005b0ce23f0dae3c, clusterUuid -7600986066553737256-4524271553806028052, disks /dev/sdb /dev/sdd, dare 1
SP 1: name SP2, Online, size 1757121 MB, free 314809 MB, path /dev/sde, log 200 MB, port 5660, guid daa5916af8909118005b0ce2430d6d54, clusterUuid -7600986066553737256-4524271553806028052, disks /dev/sde /dev/sdf, dare 1