HP StorageWorks 2/32 SAN switch 2/32 version 4.0.2b release notes - Page 33

Example:, Persistent Error Log Enhancement, Features of the Persistent Error Log

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Fabric OS Commands Example: switch12k:admin> firmwarecommit Doing firmwarecommit now. Please wait ...Replicating kernel image FirmwareCommit completes successfully. switch12k:admin> Persistent Error Log Enhancement The Error Log sub-system is enhanced to save a maximum of 1,536 messages in RAM, that is, a total of 256 messages for each error message level (Panic, Critical, Error, Warning, Info, and Debug). In addition, important messages are stored in a separate persistent error log to guarantee that they are not lost in case of power outage or system reboot. The enhancement prevents messages of lesser severity from over-writing messages of greater severity. For example, Warning messages cannot over write Error, Critical or Panic messages. Features of the Persistent Error Log Persistent error log features follow: ■ Preserved across power cycles and system reboots. ■ Default capacity to store 1,024 error log entries. ■ May be resized at run time without having to reboot the switch or the system. ■ May be resized at run time to configure a maximum of 2,048 entries. Basically, persistent error log can be resized any where between 1,024 and 2,048 entries. SAN switch 2/32 Version 4.0.2b Release Notes 33

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Fabric OS Commands
33
SAN switch 2/32 Version 4.0.2b Release Notes
Example:
switch12k:admin> firmwarecommit
Doing firmwarecommit now.
Please wait ...
........................................
........................................
........................................
........................................
........................................
........................................
......................
Replicating kernel image.
................................
FirmwareCommit completes successfully.
switch12k:admin>
Persistent Error Log Enhancement
The Error Log sub-system is enhanced to save a maximum of 1,536 messages in
RAM, that is, a total of 256 messages for each error message level (Panic, Critical,
Error, Warning, Info, and Debug). In addition, important messages are stored in a
separate persistent error log to guarantee that they are not lost in case of power
outage or system reboot.
The enhancement prevents messages of lesser severity from over-writing
messages of greater severity. For example, Warning messages cannot over write
Error, Critical or Panic messages.
Features of the Persistent Error Log
Persistent error log features follow:
■
Preserved across power cycles and system reboots.
■
Default capacity to store 1,024 error log entries.
■
May be resized at run time without having to reboot the switch or the system.
■
May be resized at run time to configure a maximum of 2,048 entries.
Basically, persistent error log can be resized any where between 1,024 and
2,048 entries.