6.2.3 HP StoreAll Storage Release Notes (update)

NOTE: The X9720 storage controller firmware version 1.40 has a known issue that could cause
instability, including controller hang, when a replacement drive is inserted. The issue can result
in one or more file system segments going offline. Customers that encounter the issue should
contact HP Support for the recovery procedure.
• Fixed an error counter issue (the number of errors did not match the number of corrections) in
ibdircheck. Now, the error counter is increased once (instead of twice) when ibdircheck
finds and fixes a problematic dentry.
• ibdircheck no longer deletes a freshly-resolved migrated hard link. Previously, if a problematic
dentry was successfully resolved by lookup, ibdircheck did not check the dentry again and
the dentry may be accidentally deleted.
• During inode creation, the inode is now checked to see if it is a replica. This prevents inode
creation from failing due to the inode quota limit being exceeded.
• Some SNMP managers, such as Netcool Omnibus Manager, received StoreAll SNMP traps with
an incorrect Specific Trap type and mismatched variable bindings.
The fix changes the SNMP Trap OID (OID of IBRIXGENERICEVENT) to “.1.3.6.1.4.1.18997.2.0.1”
and adds “eventIndex” to the variable bindings. Additionally, this fix includes a change to the
StoreAll MIB file, which requires the following configuration steps after installing the 6.2.3 patch:
1. On the CMS server, you must compile and manually register the StoreAll MIB file using HP
Systems Insight Manager 7.1:
a. Download ibrixMib.txt from /usr/local/ibrix/doc/ on the StoreAll server.
b. Rename the file to ibrixMib.mib.
c. In HP Systems Insight Manager, complete the following steps:
1) Unregister the existing MIB using the following command:
<BASE>\mibs>mxmib -d ibrixMib.mib
2) Copy the ibrixMib.mib file to the <BASE>\mibs directory and execute the
following commands:
<BASE>\mibs>mcompile ibrixMib.mib
<BASE>\mxmib -a ibrixMib.cfg
2. Once the new MIB file is successfully compiled and loaded, you must apply the
ibrixSnmpEvent.sql in HP Systems Insight Manager 7.1:
a. Download ibrixSnmpEvent.sql from usr/local/ibrix/doc/ on the StoreAll
server.
b. In HP Systems Insight Manager, perform the following steps:
1) Copy the ibrixSnmpEvent.sql file to <BASE>\config\preload\71\
addfiles\.
2) Execute the following command from CLI:
<BASE>\mxconfigrefresh
NOTE: For more information about loading the MIB, see the “Compiling and customizing MIBs”
chapter in the current Systems Insight Manager User Guide, which is available at: http://
www.hp.com/go/insightmanagement/sim/.
If HP Systems Insight Manager is shared between StoreAll clusters, you must install the 6.2.3 patch
and complete these steps on all StoreAll clusters.
• Fixed an issue that caused files to show as duplicates on an NFS share.
• Unexpected server restarts have been fixed by changing how ibr_dcn_notify_all addresses
delegations.
8 Fixes