On Sat, 2018-12-01 at 08:03 +0800, Ed Greshko wrote:
On 12/1/18 6:33 AM, Patrick O'Callaghan wrote:
> I'm getting "filesystem not responding" messages from an NFS-mounted
> NAS which I suspect is just slow (it spins down its disks when not in
> use). I'm using automount and that appears to be related as it never
> used to happen with normal mounting. I've changed the 'timeo' parameter
> in the /etc/fstab line and run 'mount -a' but the mount parameters for
> the filesystem have not changed. I've also restarted anything that
> seems relevant from systemd:
>
> systemctl restart storage-Backups.mount
> and
> systemctl restart proc-fs-nfsd.mount
> and
> systemctl restart proc-sys-fs-binfmt_misc.automount
>
> to no effect.
>
> How can I get this to work without rebooting?
>
I know you have it working....
But I did verify that unmounting and remounting with a changed parameter has no effect.
Except that it did have an effect. I used 'umount -f ...' and then
'mount -a' and it worked.
Then, I did umount, systemctl daemon-reload, mount and the changes
took effect.
So, that would be a second way.
I hadn't tried the daemon-reload so that might have worked too.
poc