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910100006
A voltage component is out of specification.
Administrator action
Gather logs, and then contact Technical Support for additional troubleshooting. For instructions on how to gather cluster logs,
see
Gathering cluster
logs.
910100007
A sensor in the front panel of a node has exceeded the specified threshold
Description
This event can occur intermittently without harm to the system.
Administrator action
1. Cancel or quiet the event.
2. If the event recurs, shutdown and restart the node by completing the following steps:
● Connect to the affected node through SSH or serial cable.
● Shut down the node by running the following command:
shutdown -p now
● Wait for the node to shut down, and then disconnect both power supply cables.
● Press the power button on the node to discharge any remaining stored power.
● Reconnect the power cables and then start the node.
3. (HD400 only.) Re-seat the front panel connector by checking that the ribbon cable is properly attached and properly seated.
4. (All other nodes.) Re-seat the front panel.
5. Move the front panel from a functioning node to the affected node and see if the event clears.
6. Install the front panel from the affected node on another node to determine if the problem is with the front panel or with the
node.
If the problem follows the front panel, contact Technical Support to request a new front panel.
If the above steps do not resolve the issue, gather logs, and then contact Technical Support for additional troubleshooting. For
instructions on how to gather cluster logs, see
920100000
There are multiple temperature issues that might cause this event to occur.
Description
The internal or ambient temperature around one or more nodes has exceeded the allowable thresholds.
Ambient temperature is only measured by front panel sensors. If you receive an event that indicates that the front panel is out
of specification, the temperature in your data center might need to be adjusted.
If a node is subjected to high temperatures for an extended period of time, the CPU is throttled and the node goes into read
only-mode to help prevent potential data loss due to component failure. If the node temperature reaches critical levels, it is
possible that the node will shut down entirely.
Gathering cluster
logs.
Hardware events
201
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