NetApp Display or Change Volume Options - Command Line
How to display and change NetApp volume options from the command line. This command can be used to change the raid type of a volume.
NetApp Display Volume Options
The following command will display Volume Options on a NetApp Volume:
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netapp> vol options
vol options: No volume name supplied.
usage:
vol options <vol-name> <option-name> <option-val>
The following commands are available; for more information
type"vol help options <command>"acdirmax flexcache_min_reserve nosnap snaplock_default_period
acdisconnected fractional_reserve nosnapdir snaplock_maximum_period
acregmax fs_size_fixed nvfail snaplock_minimum_period
acsymmax guarantee raidsize snapmirrored
actimeo maxdirsize raidtype snapshot_clone_dependency
convert_ucode minra read_realloc svo_allow_rman
create_ucode nbu_archival_snap resyncsnaptime svo_checksum
disconnected_mode no_atime_update root svo_enable
dlog_hole_reserve no_delete_log schedsnapname svo_reject_errors
extent no_i2p snaplock_autocommit_period try_first
flexcache_autogrow
NetApp Change Volume Option – Change RAID Type from RAID4 to RAID DP
The following example changes the NetApp volume RAID type from RAID4 to RAID DP (assuming the Vol is currenty running RAID4):
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netapp> vol options cifs1 raidtype raid_dp
This will give an output similar to:
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netapp01> vol options cifs1 raidtype raid_dp
Volume aggr1: raidsize is adjusted from 8 to 16 after changing raidtype.
netapp01> Sun May 5 16:23:07 GMT [netapp01:raid.config.raidsize.change:notice]: aggregate aggr1: raidsize is adjusted from 8 to 16 after changing raidtype
Sun May 5 16:23:08 GMT [netapp01:raid.rg.recons.missing:notice]: RAID group /aggr1/plex0/rg0 is missing 1 disk(s).
Sun May 5 16:23:08 GMT [netapp01:raid.rg.recons.info:notice]: Spare disk v5.24 will be used to reconstruct one missing disk in RAID group /aggr1/plex0/rg0.
Sun May 5 16:23:08 GMT [netapp01:raid.rg.recons.start:notice]: /aggr1/plex0/rg0: starting reconstruction, using disk v5.24