HPE EVA Storage

Change/Modify the Controller Cache Size

 

Change/Modify the Controller Cache Size

Is there a way to modify/change the EVA controller cache?

 

P.S. This thread has been moved from Disk to Storage Area Networks (SAN) (Enterprise). -HP Forum Moderator

2 REPLIES 2
Sivakumar MJ._1
Respected Contributor

Re: Change/Modify the Controller Cache Size

Víctor Cespón
Honored Contributor

Re: Change/Modify the Controller Cache Size

What do you want to modify?
The basic structure cannot be modified. Half the RAM is used for internal data, the other half is divided between read cache and write cache.

When you create a vdisk you can choose if it will use read cache, and if the write cache will be write-through or write-back.