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Replacing Healthily disk to another one with bigger size

 
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JonasAlmeida
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Replacing Healthily disk to another one with bigger size

Hello Everyone,

 

I need to accomplishe the following task, I have a F400, with a lot of 300 Gb disks, I need to replace this disks to a 900Gb disks, and the storage is on a Production Enviromment.

I´m thinking on doing the following Steps:

 

1 - Servicemag -start -pdid

 

2 - Servicemag -status (untill the servicemag is Finished)

 

3 - showpd -space (To see if there is any chunklets on it)

 

4 - Replace the drive by a new one

 

5 - servicemag -resume

 

6 - servicemag -status (Untill the servicemag is finished)

 

7 - admithw

 

8 - admitpd

 

9 - Run a tune on the CPGs.

 

And repeat this procedures to all the others drivers that need to replace.

 

Can anyone validate if this procedures works, or do I have to do something diferents?

 

Regards.

1 REPLY
Solution

Re: Replacing healthly disk with bigger size

> I have a F400, with a lot of 300 Gb disks

 

What HP 3PAR OS version?

 

>3 - showpd -space (To see if there is any chunklets on it)

>7 - admithw

>8 - admitpd

 

There should be no need to do these steps.  But I suppose the admithw could put the latest FW there.