On 9/6/09, Mark Mielke <mark@xxxxxxxxxxxxxx> wrote: > Ouch. I used a very simple configuration. The server has a posix volume with > a server volume. The client has single client brick with a > cluster/replicate. I'd show you the volume files, but the server won't shut > down and restart to let me show you them, and I'll have to go in to the > server room to restart it. > > I can still ssh in and run basic commands, but as soon as I try and 'cd' > around on the system, or run commands like 'df', my terminal locks up. > Control-C and Control-Z do nothing. > > This is Fedora 11 / x86_64, with GlusterFS 2.1.0-git. I use ext4 for a file > system. > > Personally, I buy that GlusterFS is a user space application, and FUSE is > supposed to prevent these sorts of problems from being possible - but > whatever the cause, it seems that GlusterFS on a modern Linux kernel, and > modern file system, can easily cause a lockup. > > Ouch. > > If you tell me what commands you would like me to run, I'll try to help out > in diagnosing the problem. I am new to GlusterFS, and this was really my > first test. is it possible to get a dmesg output somehow? anything on the console? is this the system running storage/posix (server)? or the fuse mount (client) or both? Avati
