Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 5.2(8b) (OL-27554-06, July 12, 2013)

Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 5.2(8b)

OL-27554-06

Caveats

• CSCtw64713

Symptom: Occasionally, a 10-G ISL between a 32-port 8-Gbps Advanced Fibre Channel Switching

Module (DS-X9232-256K9) or a 48-port 8-Gbps Advanced Fibre Channel Switching Module

(DS-X9248-256K9) and an older generation Cisco MDS 9000 module can take a long time to come

up. The link can go into an error-disabled state.

Workaround: None.

• CSCty82906

Symptom: On a Windows XP system, the master key rekey cannot detect a smart card and displays

the following message:

Exception reading smartcard:CKR_OPERATION_NOT_INITIALIZED

Workaround: None.

• CSCtr50223

Symptom: On the MDS 9513 switch, when an MSM-18/4 module boots up, it sends a request to the

supervisor module to mount the modflash on the MSM-18/4 module. If there is a timeout or error in

response, the following syslog message displays:

2011 Jul 14 01:18:13 sw-dc5-br2-12 %LC_MNT_MGR-SLOT3-2-LC_MNT_MGR_ERROR: SUP mount

failed. MTS receive timedout

2011 Jul 14 01:19:06 sw-dc5-br2-12 %PROC_MGR-SLOT3-2-ERR_MSG: ERROR: PID 1144

(lc_mnt_mgr) exited abnormally, exit status (0xa)

2011 Jul 14 01:19:06 sw-dc5-br2-12 %MODULE-2-MOD_MINORSWFAIL: Module 3 (serial:

JAE1141ZB43) reported a failure in service lc_mnt_mgr

This issue might be seen when the supervisor module is unusually busy and cannot process the

mount request from the MSM-18/4 module, or the actual mount command on the supervisor takes a

long time.

Workaround: Reload the MSM-18/4 module in the same slot/module where the modflash mount

failed. A request will be sent to the supervisor to mount the modflash.

• CSCty82821

Symptom: After creating an SME cluster, adding disks to a disk group, changing some disk states,

and starting the master key rekey, the key creation date is invalid.

Workaround: None.

• CSCua61011

Symptom: After creating an SME cluster in advanced mode, then adding 500 disks to the disk

group, exporting the keys, and importing the keys again, there is no scroll option in the import

manage key window.

Workaround: None.

• CSCtz40700

Symptom: When a trunk link fails, the 1.3.6.1.4.1.9.9.289.1.3 trap has an incorrect link failure

reason of “gracefully down.”

Condition: This symptom might be seen only when a link failure occurs on an E, TE, or TF port.

Workaround: The link down trap is valid, but ignore the link down reason.