Re: [Gluster-users] [Gluster-devel] High CPU Usage - Glusterfsd

2015-02-22 Thread Ben England
Renchu, I didn't see anything about average file size and read/write mix. One example of how to observe both of these, as well as latency and throughput - on server run these commands: # gluster volume profile your-volume start # gluster volume profile your-volume info /tmp/dontcare # sleep

Re: [Gluster-users] [Gluster-devel] High CPU Usage - Glusterfsd

2015-02-22 Thread ML mail
Dear Ben, Very interesting answer from yours of how to find out where the bottleneck is. These commands and paramters (iostat, sar) should maybe be documented on the Gluster wiki. I have a question for you, in order to better use my CPU cores (6 cores per node) I was wondering if I should

Re: [Gluster-users] [Gluster-devel] High CPU Usage - Glusterfsd

2015-02-22 Thread Justin Clift
On 22 Feb 2015, at 20:47, ML mail mlnos...@yahoo.com wrote: Dear Ben, Very interesting answer from yours of how to find out where the bottleneck is. These commands and paramters (iostat, sar) should maybe be documented on the Gluster wiki. Good idea. Any interest in creating a wiki