Dell POWEREDGE M1000E User Manual

Page 251

Fabric OS Command Reference

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cryptoCfg

Number of uncompressed blocks: 37466
Number of compressed blocks: 36587
Number of uncompressed bytes: 2455059456
Number of compressed bytes: 1138031028
LUN number: 0x1
Tape session number: 1
Number of uncompressed blocks: 0
Number of compressed blocks: 0
Number of uncompressed bytes: 0
Number of compressed bytes: 0
Operation succeeded.

To reclaim all WWNs associated with an encryption engine:

switch:admin> cryptocfg --reclaimWWN -EE 10:00:00:05:1e:39:b3:96 12
Warning: WWN reclaim operation may result in momentary IO disruption.
ARE YOU SURE (yes, y, no, n): [no] y
Operation succeeded.
Please use "cryptocfg --commit" to commit the configuration.

To attempt to reclaim all WWNs associated with a member node when containers are still present on the
node:

To reclaim all WWNs associated with a member node when no containers are present on the node:

switch:admin> cryptocfg --reclaimWWN -membernode 10:00:00:05:33:13:7a:e8
Warning: WWN reclaim operation may result in momentary IO disruption.
Make sure that the Membernodes are not hosting any container.
ARE YOU SURE (yes, y, no, n): [no] y
Operation succeeded.
Please use "cryptocfg --commit" to commit the configuration.
Please eject the membernode from the EG "cryptocfg
--eject -membernode 10:00:00:05:33:13:7a:e8".
Then deregister the membernode "cryptocfg --dereg
-membernode 10:00:00:05:33:13:7a:e8".
On the membernode [10:00:00:05:33:13:7a:e8]
execute "cryptocfg --reclaimWWN -cleanup".

To display the crypto-target containers affected by the reclaim operation:

switch:admin> cryptocfg --reclaimWWN -membernode membernode \
10:00:00:05:33:13:7a:e8 -list
Following is the list of containers using the reclaimed WWN base.
[ 1] H183SB182_1
[ 2] H183SB182_2

[ 3] H183SB182_3
[ 4] H183SB182_4
[ 5] H183SB182_5
[ 6] H183SB182_6
Operation succeeded.