Re: Per-client prefered server?

Yannick Perret <yannick.perret@xxxxxxxxxxxxx> · Fri, 4 Mar 2016 13:29:51 +0100



    Le 04/03/2016 13:12, Krutika Dhananjay
      a écrit :

    
        You could configure read-subvolume for individual clients
          using the following mount option:

        
        mount -t glusterfs -o
          "xlator-option=*replicate*.read-subvolume-index=0"
          <hostname>:/<volname> <mountpoint>

        
        In the example above, 0 represents the zeroth child. If a
          particular client wants to use the second brick as the read
          child, use the following:

        
        mount -t glusterfs -o
          "xlator-option=*replicate*.read-subvolume-index=1"
          <hostname>:/<volname> <mountpoint>
        

    Thanks for that tip!

    Just a question: as our clients can migrate beetween buildings (not
    often, but it happens), does using something like 'mount -o
    "remount,xlator-option=*replicate*.read-subvolume-index=X" …' will
    allow the client to point to the new target without stopping volume
    availability for clients?

    
    --

    Y.

    
        -Krutika

        
        From:
          "Yannick Perret" <yannick.perret@xxxxxxxxxxxxx>

          To: "Krutika Dhananjay" <kdhananj@xxxxxxxxxx>

          Cc: gluster-users@xxxxxxxxxxx

          Sent: Friday, March 4, 2016 3:35:57 PM

          Subject: Re:  Per-client prefered
          server?

          
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