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Chapter 7 Troubleshooting Switches 83
Sun Proprietary/Confidential: Internal Use Only
oob Comm_
Lost
Down Y “Lost communication with
sw1a
(ip=xxx.20.67.213)”
Ethernet connectivity to the
switch has been lost.
1. Check Ethernet
connectivity to the
switch.
2. Verify that the switch is
booted correctly with no
POST errors.
3. Verify that the switch
Test Mode is set for
normal operations.
4. Verify the TCP/IP
settings on switch by
way of Forced PROM
Mode access.
5. Replace switch, if
needed.
switch2
test
Diagnostic
Test-
Red Check Test Manager for
failure details.
enclosure Discovery “Discovered a new switch
called ras d2-swb1
(ip=xxx.0.0.41)
10002000007a609”
Discovery events occur the
very first time the agent
probes a storage device. It
creates a detailed
description of the device
monitored and sends it
using any active notifier
such as the Sun
TM
Remote
Services (SRS) Net Connect
service or email.
enclosure Location
Change
“Location of switch rasd2-
swb0 (ip xxx.0.0.40)
was changed”
TABLE 7-2 Storage Automated Diagnostic Environment Event Grid for 2 GBit Switches (Continued)
Component
EventType
Severity
Action
Description
Note:
Text within
quotation marks
(“ “) is exactly
as it appears on
the Event Grid.
Action
Required