Dell Acceleration Appliances for Databases - Manual (Page 87)

WARNINGS
Alert Description
Host clock out of sync. The host's clock is over an hour different from the
management server's clock. Data graphs may exhibit
undefined behavior.
Kernel memory problem A kernel memory problem has been detected and the
system should be rebooted to correct the problem.
Download the system logs and send to Customer Support
for further review.
Pool has a RAID which has no spares
and is vulnerable if a subsequent
failure occurs. Refer to the Knowledgebase, User Guides, or Customer
Support to correct the problem.
Temperature high. The temperature of this device is approaching a critical
threshold. If exceeded, further write operations will be
prevented. Refer to the Knowledge Base, User Guides or
Customer Support to resolve the problem.
Missing LEB map. The ioMemory device is missing an LEB map. Refer to the
Knowledge Base, User Guides or Customer Support to
resolve the problem.
Lifespan write governing activated. Write lifespan governing activated, performance may be
limited. If this condition persists, reduce write load or
consider an ioMemory device with a higher volume rating.
Refer to the Knowledgebase, User Guides, or Customer
Support to correct the problem.
Power loss protection disabled. Power loss protection has been disabled on this device,
introducing the risk of data corruption in the event of a
power failure. Refer to the Knowledge Base, User Guides
or Customer Support to resolve the problem.
Close to wearout. The ioMemory device is close to wearing out – reduced-
write mode is triggered when reserve is depleted.
Media upgrade in progress. A media upgrade is in progress. The ioMemory device will
not be usable until it is low-level formatted. Refer to the
Knowledge Base, User Guides or Customer Support to
resolve the problem.
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