Dear all.
@work we are struggling with NFS server timeouts and subsequentially
missing mounts on the clients:
[...]
Dec 21 10:12:20 XXX kernel: nfs: server SRV not responding, timed out
Dec 21 10:12:20 XXX automount[41879]: mount(nfs): nfs: mount failure
SRV:/a/b/c on /d/e/f
[...]
The server timing out is a storage cluster with multiple IPs, served in
round-robin mode. Does autofs in cases of connectivity problems try to
resolve the server name multiple times - and then maybe get a "good" IP
- or is it "stuck" on the IP it get's when the initial mount request is
made?
If autofs does not re-resolve server names: Is there a way to provide
autofs with multiple names/ips which autofs tries all to find a possibly
working head node? How would this have to be configured?
Any hint is appreciated
frank
