6.1.2 HP IBRIX X9000 Release Notes (AW549-96048, October 2012)

ibrix_fs_tune -c -d -f FSNAME
• Remote replication now supports replicating from a 5.x cluster to a 6.1.x cluster, or from a 6.1.x
cluster to a 5.x cluster. Although 6.1 to 5.x replication is supported, HP recommends that the
target version not be lower than the source version when replicating.
The following table lists the supported replications.
IBRIX version on targetIBRIX version on source
6.1.x6.1.x
5.6.x6.1.x
6.1.x5.6.x
6.06.0
• The ibrix_edquota -l -c -F FSNAME command has changed to ibrix_edquota -l
-C -F FSNAME.
• The ibrix_fm -f option has changed to ibrix_fm -l.
• The ibrix_rebalance -m and -c options have been removed.
• The ibrix_migrator -m option has been removed.
• The ibrix_event -l option now displays events in a short format, with event descriptions
truncated to fit on one line. The new ibrix_event -i option displays events in a long format,
with complete event descriptions.
• The ibrix_datavalidation -c option has changed to ibrix_datavalidation -s.
• Fusion Manager maintenance mode is now called nofmfailover mode. When a Fusion Manager
is in this mode, it no longer participates in Fusion Manager failover. The mode is invoked as
follows:
ibrix_fm -m nofmfailover
• The default port for the X9000 SNMP agent has changed from 5061 to 161. The SNMP port
number is not user configurable.
• SNMP v3 is not supported.
Fixes
Fixes in the 6.1.2 release
• Resolution for a critical potential security issue. Refer to the Security Bulletin available at:
https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?
docId=emr_na-c03510876
• The CIFS shadow copy feature that was disabled in the 6.1.1 release has been renabled by
default in the 6.1.2 release. For more information about the feature, see the HP IBRIX X9000
Network Storage System File System User Guide.
• When FTP was configured to allow NAT settings, the pasv_promiscuous=YES parameter
needed to be written to the vsftpd configuration file.
• NFS client access would hang when the network temporarily lost its TCP connection.
• When run in corrective mode, ibrix_fsck could incorrectly remove a directory from a snapshot
view if the directory was moved to a different parent directory after the snapshot was taken.
• When segments reached 70-80% of capacity, the Windows client server took too long to access
the cluster, causing applications to fail.
6 Enhancements in the 6.1.1 release