Hardware Controller Silence Alarm: Difference between revisions
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Turns off the hardware alarm that is built into many hardware RAID controllers. Alarms can happen when equipment gets to hot or in cases where a RAID unit is degraded. | Turns off the hardware alarm that is built into many hardware RAID controllers. Alarms can happen when equipment gets to hot or in cases where a RAID unit is degraded. | ||
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It is also possible to permanently disable alarm which is often recommended for datacenter and co-lo placement but for that you'll need to use the console to use the vendor's CLI tool to disable the setting on the controller. For LSI based controllers the command is: | It is also possible to permanently disable alarm which is often recommended for datacenter and co-lo placement but for that you'll need to use the console to use the vendor's CLI tool to disable the setting on the controller. For LSI based controllers the command is: | ||
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Revision as of 10:54, 17 November 2016
Turns off the hardware alarm that is built into many hardware RAID controllers. Alarms can happen when equipment gets to hot or in cases where a RAID unit is degraded.
It is also possible to permanently disable alarm which is often recommended for datacenter and co-lo placement but for that you'll need to use the console to use the vendor's CLI tool to disable the setting on the controller. For LSI based controllers the command is:
sudo MegaCli -AdpSetProp AlarmDsbl -aALL