HP 1606 HP B-series Fabric OS 6.4.1b Release Notes (5697-0886, March 2011-incl - Page 74

Table 14 Fabric OS 6.4.1a closed defects (continued) Closed defect summary Solution Manual re-key is started but does not complete because it gets stuck on LBA Fixed in Fabric OS 6.4.1a. 1 with a "waiting for host cmd completion" status. Customers may experience false fan related errors on the HP 2408 24-10GbE Fixed in Fabric OS 6.4.1a. w/8-8Gb FC Base FCoE and the HP 2408 24-10GbE w/8-8Gb PwrPk+ FCoE Switches. This is caused by having an elevated value set in the low rpm threshold. Fabric OS 6.4.1b fixes Table 15 (page 74) lists defects closed in the Fabric OS 6.4.1b firmware release. Table 15 Fabric OS 6.4.1b closed defects Closed defect summary Solution SNMP queries may cause SNMPd FFDC to occur. Fixed in Fabric OS 6.4.1b. Connectivity issues may occur in an 8 Gb switch fabric configured with several devices in a looped connecton when an 8 Gb port is operating in FL mode. Fixed in Fabric OS 6.4.1b. nl Workaround prior to upgrade: Configure an FL port with a greater number of buffers than the number of devices in the loop. An unequal traffic load distribution occurs when multiple Fixed in Fabric OS 6.4.1b. tunnels of equal bandwidth are configured on the HP 1606 SAN Extension Switch. After executing shut/no shut commands on a port-channel Fixed in Fabric OS 6.4.1b. member, synchronization fails and the port is unable to come back online. The HP StorageWorks 400 Multi-protocol Router and the HP StorageWorks B-Series Multi-protocol Router Blade faults when the GE cable is pulled and the link is active; this fault is due to backend link timeouts. Fixed in Fabric OS 6.4.1b. nl Workaround prior to upgrade: Reset the Router or the Router Blade to bring back online and restore functionality. Edge devices cannot be discovered after enabling FastWrite in an environment with two HP StorageWorks DC SAN Backbone Director Switches configured as FCRs on a common backbone and connected via FCIP tunnels. Fixed in Fabric OS 6.4.1b. nl Workaround prior to upgrade: Avoid this problem by disabling FastWrite. SNMP trap information (LinkDown & LinkUp is not assigned Fixed in Fabric OS 6.4.1b. properly) so is incorrect for CEE ports on the HP 2408 24-10GbE w/8- 8Gb FC Base FCoE Switch and the HP 2408 24-10GbE w/8-8Gb PwrPk+ FCoE Switch. Users are unable to log into the switch to launch Web Tools when LDAP/Radius is configured as a primary and the switch database with user accounts is configured as a secondary. Fixed in Fabric OS 6.4.1b. nl Workaround prior to upgrade: Use the CLI or LDAP/Radius account to launch the Web Tools. The Fabric Watch port threshold does not function properly. Fixed in Fabric OS 6.4.1b. The switch route is not properly reestablished and the host Fixed in Fabric OS 6.4.1b. cannot discover targets after a device performs a logout followed by port offline and online events. Customers cannot utilize all options of the CEE port diagnostic tests on the HP 2408 24-10GbE w/8-8Gb FC Base FCoE Switch and the HP 2408 24-10GbE w/8-8Gb PwrPk+ FCoE Switch. Fixed in Fabric OS 6.4.1b. LSAN zone binding is not actually removed after executing Fixed in Fabric OS 6.4.1b. or applying a remove modification. nl Workaround prior to upgrade: Reboot the backbone FCRs. 74