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EVA 3000 disk occupancy alarm

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Dusty Mjoen
Advisor

EVA 3000 disk occupancy alarm

We are running an EVA3000 with version 4007.  We recently replaced a failed drive, and now the disk group occupancy alarm (exeeds 95%) has been activated.

 

The problem is the windows system that the LUNs are presented to does not agree with this.  According to the drive on Windows there is over 2TB available, while CV reports ony 72GB.

 

Any ideas what may cause this?

3 REPLIES
Torsten.
Acclaimed Contributor
Solution

Re: EVA 3000 disk occupancy alarm

Sometimes the controllers report wrong space information. You could try to reboot the EVA controllers one by one first.

Did you group the exchanged disk?

Hope this helps!
Regards
Torsten.

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Dusty Mjoen
Advisor

Re: EVA 3000 disk occupancy alarm

I think you are on to something.  It appears we have not been grouping our replaced disks.  We currently have 3 disks in an ungrouped state, including the one we recently replaced.  It appears I can regroup them on the fly?  Would it be best to phase the three of them back in?

 

Thanks!

Torsten.
Acclaimed Contributor

Re: EVA 3000 disk occupancy alarm

Just select the appropriate diskgroup and group them all in a single step, if possible.

Hope this helps!
Regards
Torsten.

__________________________________________________
There are only 10 types of people in the world -
those who understand binary, and those who don't.

__________________________________________________
No support by private messages. Please ask the forum!

If you feel this was helpful please click the KUDOS! thumb below!