I have two storage machines (glusterfs server) with hardware raid 1+0. Server configuration here: volume brick type storage/posix option directory /gfs_local/export end-volume volume brick-ns type storage/posix option directory /gfs_local/export_ns end-volume volume server type protocol/server subvolumes brick brick-ns option transport-type tcp/server option auth.ip.brick.allow 10.10.*.* option auth.ip.brick-ns.allow 10.10.*.* end-volume and 10 machines use glusterfs client (include servers) with this configuration: volume storage1 type protocol/client option transport-type tcp/client option remote-host 10.10.0.12 option remote-subvolume brick end-volume volume storage1-ns type protocol/client option transport-type tcp/client option remote-host 10.10.0.12 option remote-subvolume brick-ns end-volume volume storage2 type protocol/client option transport-type tcp/client option remote-host 10.10.0.13 option remote-subvolume brick end-volume volume storage2-ns type protocol/client option transport-type tcp/client option remote-host 10.10.0.13 option remote-subvolume brick-ns end-volume volume mirror1 type cluster/afr subvolumes storage1 storage2 end-volume volume ns1 type cluster/afr subvolumes storage1-ns storage2-ns end-volume volume gfs type cluster/unify subvolumes mirror1 option namespace ns1 option scheduler rr option rr.limits.min-free-disk 5% option rr.refresh-interval 10 end-volume Error message "Input/output error" in list dirctories occurs after remove file on one of the client from this directory, bat this error is reproduced in spot. 2008/5/15 Daniel Maher <dma+gluster@xxxxxxxxx <dma%2Bgluster@xxxxxxxxx>>: > On Thu, 15 May 2008 14:30:32 +0400 "Титов Александр" > <titoff.a@xxxxxxxxx> wrote: > > > Hello! > > I have errors in glustrefsd log: > > > When I try to list any directories on client, I have Input/Output > > error: #ls /gfs/directories/v/46/vy/2w/5t > > ls: /gfs/directories/v/46/vy/2w/5t: Input/output error > > > > And sometimes command mkdir -p /gfs/directories/a/b/c/d/e/f return > > same error message ( Input/output error). This problem solves with > > remount gfs partition. > > > > Glusterfs client and server version is > > glusterfs--mainline--2.5--patch-676. I've installed them from Debian > > lenny packages. > > > > Help please. > > Please post a description of your environment, as well as the > configurations of your clients and servers, and a description of any > actions or activities which preceded this error condition. > > You should post the configurations to the pastebin : > http://glusterfs.pastebin.com/ > > > -- > Daniel Maher <dma AT witbe.net> > -- С уважением, Титов Александр
