IBM SAN32M1, Installation And Service Manual

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SAN32M1 Fabric Switch Installation and Service Manual 432
Event Code: 071
Message: The switch has become isolated
Severity: Informational
Explanation: The switch has isolated itself from all other switches in a multi-switch fabric. This event will be accompanied by
one or more 070 event codes. See the Event Data for the Segmentation Reason code.
Action: Action depends on the segmentation reason code in the Event Data.
Event Data: Byte 0: The port number of the E_Port.
Byte 4: The Segmentation Reason Code.
01 = Incompatible operating parameters. Either the R_A_TOV or E_D_TOV values are inconsistent
between the two fabrics. Modify the operating parameters to make the R_A_TOV and
E_D_TOV values for the same fabrics.
02 = Duplicate Domain Ids). One or more Domain ID conflicts have been detected. Modify the
operating parameters and set the Preferred Domain ID to a unique value in the fabric.
03 = Incompatible zoning configurations. The same zone name has been recognized in each fabric,
but the two zones contain different members. Modify the active zone set in one of the fabrics to
make certain all of the zone names are unique between the fabrics to be joined.
04 = Build Fabric protocol error. A protocol error was detected during formation of a fabric.
Disconnect, then reconnect the link connecting the two switches, or perform an IML or IPL
operation. If the condition persists, perform the data collection procedure for the switch using
the EFC Manager, and return the CD to IBM for analysis.
05 = No Principal Switch. No switch in the fabric is capable of becoming the Principal Switch. Modify
the operating parameters and set the Switch Priority to any value other than 255.
06 = Hello timeout. There was no response from attached switch. Periodically each switch performs
a simple test to verify that the attached switch is operational. The E_Port times out and
segments if the attached switch does not respond properly. Check the operational status of the
switch connected to the other end of the link. If the condition persists, perform the data
collection procedure for the switch using the EFC Manager, and return the CD to IBM for
analysis.
Distribution: Switch EFC Server Host
Nonvolatile
System
Event Log
System
Error
Indicator
Event Log E-Mail Call-Home Sense Info Link Incident
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