Brocade Communications Systems Brocade 8/12c Command Reference Manual page 240

22
cryptoCfg
To reclaim all WWNs associated with a member node when no containers are present on the node:
To display the crypto-target containers affected by the reclaim operation:
To clean up the stale crypto configurations from the ejected member node.
FUNCTION
5. Transaction management
SYNOPSIS
cryptocfg --help transcfg
cryptocfg --commit [-force]
cryptocfg --transabort transaction_ID
cryptocfg --transshow
DESCRIPTION
Use these cryptoCfg commands to manage the transaction mechanism for those functions that require
configuration changes to be committed before they take effect. These functions include "3. High
Availability (HA) cluster configuration" and "4. Storage device configuration and management"
Transaction commands must be invoked on the group leader.
206
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".
switch:admin> cryptocfg --reclaimWWN -membernode membernode \
10:00:00:05:33:13:7a:e8
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.
switch:admin> cryptocfg --reclaimWWN -cleanup
Warning: There are stale (Container|HA|Tape) cryptodb \
configurations. Please confirm to delete them.
ARE YOU SURE (yes, y, no, n): [no] y
Warning: These are the list of
files to be cleaned up:
Inside /etc/fabos/mace (crypto_dek.db.0, crypto_dev.db.0, \
crypto_hac.db.0, crypto_pool.db.0, crypto_wwn.db.0).
ARE YOU SURE (yes, y, no, n): [yes] y
Operation Succeeded.
-list
crypto configuration \
Fabric OS Command Reference
53-1001764-01