Please whitelist cPanel in your adblocker so that you’re able to see our version release promotions, thanks!

The Community Forums

Interact with an entire community of cPanel & WHM users!

raid configuration and optimization

Discussion in 'Workarounds and Optimization' started by jortiz565, Jul 17, 2014.

  1. jortiz565

    jortiz565 Active Member

    Joined:
    Oct 31, 2012
    Messages:
    28
    Likes Received:
    0
    Trophy Points:
    1
    Location:
    USA
    cPanel Access Level:
    Root Administrator
    Hello,

    I just have a quick question. We are working with dell powerredge r710 server with 6 trays for 3.5" drives. We want to know what is the best way to optimize any array on it.

    I'm thinking to use raid 5 with 4 drives and raid 1 with 2ssd for mysql or two raid 1, one for mysql and the other for client is data and OS.

    Any suggstions?

    In the past(without raid) we have a lot of issue with i/o wait. So, O just want to configure this server as best as possible. We use these server for reseller hosting and shared hosting.

    The server specs are;
    2x5520 xeon
    48gb ram
    Perc6i or h700

    Thanks in advance!
     
    #1 jortiz565, Jul 17, 2014
  2. vanessa

    vanessa Well-Known Member
    PartnerNOC

    Joined:
    Sep 26, 2006
    Messages:
    834
    Likes Received:
    28
    Trophy Points:
    178
    Location:
    Virginia Beach, VA
    cPanel Access Level:
    DataCenter Provider
    Part of this would depend on the size/speed of the spinning media. I would suggest 10K or faster, the first 4 drives in RAID 5 or RAID 10 (if you have space to spare - RAID 10 is much faster), then the other two drives in RAID 1. That's a pretty common setup.

    However, if costs allow, you may want to consider going all-SSD, and doing RAID 6.
     
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
    #2 vanessa, Jul 17, 2014
  3. jortiz565

    jortiz565 Active Member

    Joined:
    Oct 31, 2012
    Messages:
    28
    Likes Received:
    0
    Trophy Points:
    1
    Location:
    USA
    cPanel Access Level:
    Root Administrator
    Hello,

    I'm considering using sataIII drives 7,200.

    What are the benefits about raid 6 for a shared hosting?
     
    #3 jortiz565, Jul 17, 2014
  4. vanessa

    vanessa Well-Known Member
    PartnerNOC

    Joined:
    Sep 26, 2006
    Messages:
    834
    Likes Received:
    28
    Trophy Points:
    178
    Location:
    Virginia Beach, VA
    cPanel Access Level:
    DataCenter Provider
    It's faster than raid 5 with additional redundancy, but results in more disk space than raid 10.
     
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
    #4 vanessa, Jul 17, 2014
  5. cPanelMichael

    cPanelMichael Technical Support Community Manager
    Staff Member

    Joined:
    Apr 11, 2011
    Messages:
    44,704
    Likes Received:
    1,883
    Trophy Points:
    363
    cPanel Access Level:
    Root Administrator
    Hello :)

    I have moved this thread to the "Optimization" forum. Feel free to update us with the outcome after implementing new drives should you decide to take that route.

    Thank you.
     
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
    #5 cPanelMichael, Jul 18, 2014
(You must log in or sign up to post here.)
Loading...
Similar Threads - raid configuration optimization
  1. pueblosnet

    RAID will always be synchronizing

    pueblosnet, Aug 7, 2018, in forum: Workarounds and Optimization
    Replies:
    2
    Views:
    161
    cPanelLauren
    Aug 9, 2018
  2. leonep

    Raid check

    leonep, Dec 1, 2017, in forum: General Discussion
    Replies:
    1
    Views:
    316
    cPanelMichael
    Dec 4, 2017
  3. chonk

    Raid 10 vs Multiple SSD's

    chonk, Apr 28, 2017, in forum: Data Protection
    Replies:
    3
    Views:
    577
    cPanelMichael
    May 2, 2017
  4. JustAGuyUsingWHM

    Any precautions Rebuilding EasyApache Configuration?

    JustAGuyUsingWHM, Sep 6, 2018, in forum: EasyApache
    Replies:
    1
    Views:
    64
    cPanelLauren
    Sep 6, 2018
  5. thowden

    PHP-FPM, .htaccess Configuration

    thowden, Sep 5, 2018, in forum: CloudLinux
    Replies:
    3
    Views:
    92
    cPanelLauren
    Sep 7, 2018

Share This Page

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Accept Learn More...
    Dismiss Notice