HPE Storage Users Group

A Storage Administrator Community

Board index » Members Area » 3PAR Discussion



Post new topic Reply to topic  Page 1 of 1
  [ 2 posts ] 
  Print view Previous topic | Next topic 
Author Message
vpsl
 Post subject: Slow SSD disks
PostPosted: Thu Feb 01, 2024 3:57 am 

Joined: Thu Mar 14, 2019 1:53 am
Posts: 3
Hello, I have an 8440 storage with 200 fc 15K disks. Recently, I added 20 of 1.9 terabytes ssd disks to the device and moved some of the existing virtual volumes with 10 terabytes of space to the ssd disks with the tune tool, but after that, the database admin told me that ssd disks respond slower than hdd.
Any idea?
Top
 Profile  
Reply with quote  
MammaGutt
 Post subject: Re: Slow SSD disks
PostPosted: Thu Feb 01, 2024 5:39 am 

Joined: Mon Sep 21, 2015 2:11 pm
Posts: 1571
Location: Europe
vpsl wrote:
Hello, I have an 8440 storage with 200 fc 15K disks. Recently, I added 20 of 1.9 terabytes ssd disks to the device and moved some of the existing virtual volumes with 10 terabytes of space to the ssd disks with the tune tool, but after that, the database admin told me that ssd disks respond slower than hdd.
Any idea?


Slower in terms of what? bandwidth? latency? What are the DB guys doing? what is the configuration of FC CPG and SSD CPG?

_________________
The views and opinions expressed are my own and do not necessarily reflect those of my current or previous employers.
Top
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 1 of 1
  [ 2 posts ] 

Board index » Members Area » 3PAR Discussion

Who is online

Users browsing this forum: Google [Bot] and 228 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