Re: [Gluster-users] High cpu usage when using Ganesha with gluster FSAL

2016-11-03 Thread Soumya Koduri
Hi, Similar issue was reported in nfs-ganesha github [1]. As mentioned in the link, there is upcall thread (actively polling in a loop) spawned for every export which might be consuming the CPU. There are few optimizations needed here - * Make this behavior optional by checking existing 'clu

Re: [Gluster-users] High cpu usage when using Ganesha with gluster FSAL

2016-11-03 Thread Nathan Madpsy
(I don't have the message ID of the original so this will be a new thread.) Original Message: https://www.gluster.org/pipermail/gluster-users.old/2016-October/028892.html I too am seeing ~10% CPU usage per Gluster export when using Ganesha NFS. This occurs straight after the process starts and t

[Gluster-users] High cpu usage when using Ganesha with gluster FSAL

2016-10-28 Thread J-F Cloutier
Hi, I'm using Ganesha NFS in a LXC container and using Gluster FSAL as backend. When I define a single export in ganesha, the CPU usage is 10% constantly on core i5 (without or without client mounting and using the server). When I define 8 exports, the CPU usage is constantly at 45% for the