Host side troubleshooting, Storage service processor side troubleshooting – Sun Microsystems StorEdge 6900 Series User Manual
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Sun StorEdge 3900 and 6900 Series Troubleshooting Guide • March 2002
Host Side Troubleshooting
Host-side troubleshooting refers to the messages and errors the data host detects.
Usually, these messages appear in the
/var/adm/messages
file.
Storage Service Processor Side Troubleshooting
Storage Service Processor-side Troubleshooting refers to messages, alerts, and errors
that the Storage Automated Diagnostic Environment, running on the Storage Service
Processor, detects. You can find these messages by monitoring the following Sun
StorEdge 3900 series and the Sun StorEdge 6900 series components:
■
Sun StorEdge network FC switch-8 and switch-16 switches
■
Virtualization engine
■
Sun StorEdge T3+ array
Combining the host side messages and errors and the Storage Service Processor-side
messages, alerts, and errors into a meaningful context is essential for proper
troubleshooting.