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Re: E200i array controller

 
tmsabu
Occasional Contributor

‎12-17-2012 08:33 PM - last edited on ‎03-25-2015 01:00 AM by

‎12-17-2012 08:33 PM - last edited on ‎03-25-2015 01:00 AM by

E200i array controller

enable write cache when battery/capacitor not present or not completely charged in my hp proliant ml 350 g5

 

 

e200i array controller

 

 

it is disabled ., it should be disbaled or enabled?

 

 

P.S. This thread has been moved from General to ProLiant Servers (ML,DL,SL). - Hp Forum Moderator

 

 

 

 

 

 

 

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PGTRI
Honored Contributor

‎12-17-2012 10:57 PM

‎12-17-2012 10:57 PM

Re: E200i array controller

hi,

 

The write cache will remain disabled, if the battery is defect/not present or empty. That's normal behavior.

 

Thanks

 

regards,

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Torsten.
Acclaimed Contributor

‎12-17-2012 11:59 PM

‎12-17-2012 11:59 PM

Re: E200i array controller

This behavior prevents data loss in case of power outage.

Without a battery the controller cannot save the cached data in case of emergency, hence the cache is disabled.

Hope this helps!
Regards
Torsten.

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