Number Severity Description/Recommended actions
• No action is required.
273 Info. PHY fault isolation has been enabled or disabled by a user for the indicated enclosure and controller module.
Recommended actions:
• No action is required.
274 Warning The indicated PHY has been disabled, either automatically or by a user. Drive PHYs are automatically disabled
for empty disk slots or if a problem is detected. The following reasons indicate a likely hardware fault:
• Disabled because of error count interrupts
• Disabled because of excessive PHY change counts
• PHY is ready but did not pass COMINIT
Recommended actions:
• If none of the reasons listed above, no action is required.
• If any of the reasons listed above is indicated and the event occurs shortly after the storage system is
powered up, do the following:
– Shut down the Storage Controllers. Then turn o the power for the indicated enclosure wait a few
seconds, and turn it back on.
– If the problem recurs and the event message identies a disk slot, replace the disk in that slot.
– If the problem recurs and the event message identies a module, do the following:
◦ If the indicated PHY type is Egress, replace the cable in the module's egress port
◦ If the indicated PHY type is Ingress, replace the cable in the module's ingress port
◦ For other indicated PHY types or if replacing the cable does not x the problem, replace the
indicated module.
– If the problem persists, check for other events that may indicate faulty hardware, such as an event
indicating an over-temperature condition or power supply fault, and follow the recommended actions
for those events.
– If the problem persists, the fault may be in the enclosure midplane. Replace the chassis FRU.
• If any of the reasons listed above is indicated and this event is logged shortly after a failover, user-initiated
rescan, or restart, do the following:
– If the event message identies a disk slot, reseat the disk in that slot.
– If the problem persists after reseating the disk, replace the disk.
– If the event message identies a module, do the following:
◦ If the indicated PHY type is Egress, replace the cable in the module's egress port.
◦ If the indicated PHY type is Ingress, replace the cable in the module's ingress port.
◦ For other indicated PHY types or if replacing the cable does not x the problem, replace the
indicated module.
– If the problem persists, check for other events that may indicate faulty hardware, such as an event
indicating an over-temperature condition or power supply fault, and follow the recommended actions
for those events.
– If the problem persists, the fault may be in the enclosure midplane. Replace the chassis FRU.
275
Info. The indicated PHY has been enabled.
Recommended actions:
• No action is required.
298 Warning The controller's real-time clock (RTC) setting is invalid.
This event will most commonly occur after a power loss if the real-time clock battery has failed. The time may
have been set to a time that is up to 5 minutes before the power loss occurred, or it may have been reset to
1980-01-01 00:00:00.
Events and event messages 107
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