McDATA Intrepid 6140 Director Manual de usuario descargar pdf (Pagina 8)

6 Sun StorEdge Network 2 Gb McDATA Intrepid 6140 Director Release Notes • July 2003

Bugs With System Components Configured With

the 6140 Director

■ Bug 4747435 (P2/S2): When issuing the cfgadm command, an I/O failure occurs

and the output reports the Sun StorEdge T3 array in an unusable state.

Workaround: Check the integrity of the 6140 director port cable connections and

verify that the green port LEDs are lit.

■ Bug 4811576 (P3/S1): When disconnecting a cable from the host to a 6140 director

and reconnecting it to another 6140 director within the same fabric (using WWN

zoning), the host stops functioning.

Workaround: Stop all I/O processes before removing the HBA cables.

■ Bug 4749906 (P2/S2): If a configuration uses extended distances (10 kilometers),

the host HBA might cycle offline/online repeatedly.

Workaround: Do not use links of 10 kilometers.

■ Bug 4744293 (P2/S2): The hosts cannot ping each other with FCIP configured.

Workaround: Do not use interswitch links (ISLs) with the Sun StorEdge Network

2 Gb Fibre Channel Switch-8 and Switch-16. If no ISLs are involved, try a few

plumb/unplumb operations.

■ Bug 4715673 (P3/S2): Any slicd (daemon) command fails when submitted in

succession in the background.

Workaround:

■ Issue only one slicd command at a time.

■ Issue the command in the foreground.

■ Bug 4756241 (P3/S3): The qlc firmware reports system error message 8002. The

HBA resets and results in an offline/online message.

Workaround: Be aware that this problem can occur and ignore the message.

# cfgadm -al c4

Ap_Id Type Receptacle Occupant Condition

c5::50020f230000bfed disk connected configured unusable

1 2 3 4 5 6 7 8 9 10

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McDATA Intrepid 6140 Director Manual de usuario Pagina 8