Re: GlusterFS Performance tuning

[Joe Julian <joe@xxxxxxxxxxxxxxxx>]

On 11/24/2015 12:09 PM, Lindsay Mathieson wrote:

More details on your setup[ would be useful:

- Number of Nodes

- CPU & RAM on Each Node

- What else is running on the nodes

- Number of bricks

- output of "gluster  volume info" & "gluster volume status"

- What you want to accomplish with this "tuning"
- What expectations did you engineer for when you built this system
- How does it not meet your engineering expectations

- ZFS config for each Node

  * number of disks and rai arrangement

  * log and cache SSD?

  * zpool status

On 25 November 2015 at 03:24, Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC] <uthra.r.rao@xxxxxxxx> wrote:

I have set-up zfsonlinux and glusterFS with replicated volumes. The servers and the client is all on 10Gb network.  I have installed glusterfs-3.7.6-1.el7.x86_64. We are not using NFS to mount the GlusterFS volume on the client. I would like to know what GlusterFS tuning will help in our case? I would really appreciate it if you could share your experience with GlusterFS Performance tuning.

 

Thank you.

Uthra

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--

Lindsay

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