Problem, Corrective measures – Sun Microsystems FC Switch-8 and Switch-16 816-0830-12 User Manual
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Sun StorEdge Network FC Switch-8 and Switch-16 Installation and Configuration Guide • October 2001
Corrective Measures
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Using the SANsurfer GUI, verify that the zoning is correct.
■
Using the SANsurfer GUI, check that the port configuration is correct.
Fabric Mode
■
Sun Storage T3 is configured on TL_Port
■
HBA is configured on F_Port (point-to-point only)
Segmented Loop Mode (private loop)
■
Storage is configured on SL-Ports
■
HBA is configured on SL-Ports
■
HBA and storage are configured in the same SL-Zone
■
Make sure Sun StorEdge T3 or Sun StorEdge A3500FC LUNs are properly
initialized and mounted.
■
Check the
cfgadm
listing for Fabric-connected ports (only for the Sun StorEdge
T3 Array in Fabric mode).
■
Are Fabric-connected Sun StorEdge T3 arrays listed as configured and in normal
condition?
Refer to the
cfgadm_fp(1M)
man page for information on configuring and
checking conditions).
■
Check
/var/adm/messages
for any errors reported during configuration.
■
Run
devfsadm -C
. This removes stale device nodes, which belong to removed
devices.
■
Check Network Storage Agent for messages or events.
■
Run Stortools Functional or Expert Tests to verify or isolate suspect links.
If the problem persists, contact your Sun Service representative
Problems and Corrective Measures—Sun
StorEdge Traffic Manager
Problem
You cannot see Sun StorEdge Traffic Manager devices with the software installed.