Hp StorageWorks 2000fc G2 Modular Smart Array User Manual download pdf (Page 133)

HP StorageWorks Simple SAN Connection Manager user guide 133

ATroubleshooting

This appendix provides answers regarding the following:

• Dynamic disk support—see page 133.

• Launch-time support—see page 133.

• Linux server on my local SAN is not discovered—see page 134.

• Lost aliases support—see page 134.

• New server support—see page 135.

• OS support—see page 135.

• Refresh Subsystem List support—see page 135.

• Simple SAN Connection Manager does not discover my subsystems—see page 136.

• Simple SAN Connection Manager does not start up—see page 136.

• Storage subsystem fails to create logical disk with maximum size—see page 136.

• “Unknown Server” is shown—see page 137.

Does Simple SAN Connection Manager support dynamic disk functionality?

When I launch Simple SAN Connection Manager, it takes a long time to open.

Symptoms: None.

Solution: None. This version of Simple SAN Connection Manager does not support dynamic disk

functionality.

Symptoms: This can be caused by a several factors:

• The subsystem is busy servicing I/O.

• The Ethernet network is busier than normal with traffic.

• There are many servers with HP HBAs and agents running. This requires more time

for these systems to respond and report to the Simple SAN Connection Manager

server discovery.

• There are many subsystems or the subsystems have many logical and physical disks.

This requires more time for the subsystems to gather and report the information to

Simple SAN Connection Manager.

Solution: Be patient. We recommend launching Simple SAN Connection Manager during

periods of light or no I/O traffic.

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Hp StorageWorks 2000fc G2 Modular Smart Array User Manual Page 133