HP 1606 HP B-series Fabric OS 6.4.1b Release Notes (5697-0886, March 2011-incl - Page 45

Table 9 Fabric OS 6.4.0 closed defects (continued) Closed defect summary Solution Excessive internal messages cause a RASLOG flood condition and a Fixed in Fabric OS 6.4.0 weblinkerfcg message appears on FCIP switches in the fabric (HP StorageWorks 1606 Extension SAN Switch and Multiprotocol Extension Blade). This can lead to other important RASLOG messages being lost. This issue has no functional impact and occurs on platforms not running ipsd (IP Security Daemon). After upgrading from Fabric OS 6.2.0g to 6.3.0, LDAP certificates are missing and you may not be able to log in to the switch using LDAP authentication. The degree to which the user is locked out depends on how the LDAP environment was set up. Fixed in Fabric OS 6.4.0 Workaround prior to upgrade: Log into serial console and re-import the ldap certificates. In VF mode, non-Disruptive firmware download on an HP StorageWorks Fixed in Fabric OS 6.4.0 8/40 switch with more than 1 MB zone DB across multiple logical switches, Workaround prior to upgrade: may cause disruption. In VF mode, limit the zone DB on 8/40 switch to less than 1MB. In a fabric with more than 50 switches, non-disruptive firmware downloads (HCL) on an HP StorageWorks DC SAN Director fails on the standby CP. Fixed in Fabric OS 6.4.0 Workaround prior to upgrade: Run firmwaredownload again. Internal timing failure within HA failover can bring a port down. Port will immediately be brought back online automatically at the end of the HA or firmware upgrade operation. Under heavy traffic on 10G tunnel of multiprotocol extension blade, continuous tunnel modification can cause traffic to halt. Fixed in Fabric OS 6.4.0 Fixed in Fabric OS 6.4.0 Workaround prior to upgrade: Slot power off/on the multiprotocol extension blade. I/O traffic with 1606 Extension SAN Switch or Multiprotocol Extension Blade Fixed in Fabric OS 6.4.0 unable to run across edge-to-edge topology when compression and FastWrite are enabled in certain Virtual Fabric configurations. Traffic across VE tunnel is not resumed after portdisable and portenable the GE port. Fixed in Fabric OS 6.4.0 Workaround prior to upgrade: Perform portdisable and portenable on the host port and restart I/O from the host. fwdl on single cp DC SAN backbone director failed during harebooting; Fixed in Fabric OS 6.4.0 Web Linker was terminated; KSWD ffdc was generated. Redundant FCR disable or enable causes hosts to lose paths to targets (Edge-to-Edge). Fixed in Fabric OS 6.4.0 Workaround prior to upgrade: Disable and re-enable all tunnel links extending the target edge fabric. IFCCs on 4/256 director from HCL 6.2.0E - 6.3.0 bld44. I/O fails to cross VE link on 1606 extension SAN switch or multiprotocol extension blade when failover is done on a trunked EX_Port. SFP power supply values are not displayed correctly after doing a non-disruptive firmware upgrade to Fabric OS 6.2.1 or Fabric OS 6.3.0. Fixed in Fabric OS 6.4.0 Fixed in Fabric OS 6.4.0 Fixed in Fabric OS 6.4.0 Workaround prior to upgrade: Execute the same command again to get the correct values. Fabric OS 6.4.0 fixes 45