Reconnect ?

[Jan van Haarst]

Hi,

My zfs fuse daemon died, and now I get the following message whenever
i want to access the mount-point:

df: `/mnt/raid': Transport endpoint is not connected

How can i get it back to working order ?

Zfs seems to run, as I can get the following information:

~# zfs list
NAME USED AVAIL REFER MOUNTPOINT
raid 25.0G 31.1G 25.0G /mnt/raid/

:~# zpool status
pool: raid
state: ONLINE
scrub: none requested
config:

NAME STATE READ WRITE CKSUM
raid ONLINE 0 0 0
mirror ONLINE 0 0 0
hdb1 ONLINE 0 0 0
hdc1 ONLINE 0 0 0

errors: No known data errors

Any ideas ?

With kind regards,
Jan

[Ricardo Correia]

Hi Jan van Haarst,

Jan van Haarst wrote:
> df: `/mnt/raid': Transport endpoint is not connected
>
> How can i get it back to working order ?

Simply do "umount /mnt/raid" followed by "zfs mount -a".

BTW, did zfs-fuse crash?

Thanks.

[Jan van Haarst]

umount didn't work, I had to do a hard reboot to get things back to
normal.
Maybe the kernel update got in the way of fuse.

The daemon didn't crash, I think it got killed because of high load on
the machine.
The machine (One 800MHz VIA Samuel 2 Processor, 512M RAM) barely is
able to run an rsync to the zfs array, as load gets very high.

Anyway, things got back to working order after a reboot and "zfs mount
-a".
So for me everything is back to normal.

[Tephra]

zfs umount <raidpool>

zfs mount <raidpool>

should do the trick....

yes zfs-fuse is very resource intensive.. not sure why - I guess its
being looked at :)