On 23/09/12 21:07, DaB. wrote:
Hello,
All error out on with no response and a time out.
I can still SSH into wolfsbane and ortelius from willow, though.
I will now investigate this. Until now the only problem I found is that hemlock is down.
I restored the web-access now. As far as I see hemlock lost its external array and became out of memory around 2:30 UTC. I have no idea why this influence our webserver. I rebooted hemlock to free the memory and restarted the webserver on ortelius and wolfsbane; the webpages are back AFAIS.
Maybe they got blocked trying to access something at /mnt/user-store ? Following a symlink, perhaps. The last successful answer by both webservers was at 23/Sep/2012:02:35 before the restart.
This NFS failure was quite bad since there was no timeout when trying to access /mnt/user-store, just being blocked forever. I guess TS-1519 and TS-1520 may be closed now.
Thanks