HP Cisco Nexus 5000 Cisco MDS 9000 Family Release Notes for Cisco MDS SAN-OS R - Page 32

Caveats Send documentation comments to [email protected] Resolved Caveats • CSCsc17059 Symptom: In rare circumstances, after upgrading the SAN-OS, a Generation 1 module may be rebooted as it stops responding to the keep alive messages from the Supervisor module. Workaround: This issue is resolved. • CSCsg49151 Symptom: If you bring up more than one link at a time between two VSANs that have overlapping domains and at least one of the switches is SDV enabled, one link will become isolated. The other links will come up, even though the domains are overlapping. In addition, the SDV virtual domains will change, causing traffic disruption on all devices associated with their old value. Workaround: This issue is resolved. • CSCsi72048 Symptom: FCIP links may fail on an MDS 9216i switch that has compression set to auto when the other end of the FCIP link is terminated by an IPS-8 module. You may see the following message in the logs: %IPS_SB_MGR-SLOT1-3-CRYPTO_FAILURE: Heartbeat failure in encryption engine (error 0x1) %ETHPORT-5-IF_DOWN_SOFTWARE_FAILURE: Interface GigabitEthernet1/1 is down (Port software failure) %PORT-5-IF_DOWN_SOFTWARE_FAILURE: %$VSAN 1%$ Interface fcip99 is down (Port software failure) Workaround: This issue is resolved. • CSCsk49029 Symptom: If there is a request to export a domain while the same domain is being cleaned up, domain entries might not be programmed. As a result, communication between IVR devices might not occur. Workaround: This issue is resolved. • CSCsk49634 Symptom: In rare cases, an FCIP link might flap on a network with high latency and a consistently high loss rate. Workaround: This issue is resolved. • CSCsk51193 Symptom: Following an upgrade to Cisco MDS SAN-OS Release 3.2(1) on a Cisco MDS 9124 switch, an interface is shown as up, but there is no FLOGI information for the port in the FLOGI database. Workaround: This issues is resolved. • CSCsl39215 Symptom: The CIM server stops. This occurs after creating a subscription using the same filter and handler. Workaround: This issue is resolved. Cisco MDS 9000 Family Release Notes for Cisco MDS SAN-OS Release 3.3(3) 32 OL-14116-11