3PAR Users Group

A Storage Administrator Community




Post new topic Reply to topic  [ 3 posts ] 
Author Message
 Post subject: 3Par Storage concern
PostPosted: Thu Jul 12, 2018 6:43 am 

Joined: Thu Jul 12, 2018 6:39 am
Posts: 2
hi everyone, I'm a newbie in 3Par SAN storage. If someone can help me on this, it would be wonderful

I have 3Par storage with only 2 tiers: SSD & Nearline. On SSD, we have about 3TB of raw space left. If I tune 1 of the volume to SSD to help out with IOPS, will the tune fail? or the tune will only move data up to certain threshold & stop?

Thank you so much for your advice.


Top
 Profile  
Reply with quote  
 Post subject: Re: 3Par Storage concern
PostPosted: Thu Jul 12, 2018 8:54 am 

Joined: Mon Sep 21, 2015 2:11 pm
Posts: 711
Location: Europe
If you have enough space it will tune, if you don't it won't.

Keep in mind that if you run out of SSD space, the 3PAR will use NL capacity as SSDto keep you afloat, but there will be a significant cleanup to fix it afterwards.


Top
 Profile  
Reply with quote  
 Post subject: Re: 3Par Storage concern
PostPosted: Thu Jul 12, 2018 8:55 am 

Joined: Thu Jul 12, 2018 6:39 am
Posts: 2
Thank you so much :)


Top
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 3 posts ] 


Who is online

Users browsing this forum: Google [Bot] and 13 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group | DVGFX2 by: Matt