fsck vs zvol

[Eugene Grosbein]

12.06.2019 12:17, O'Connor, Daniel wrote:

>> Please show your /etc/fstab line for this UFS-inside-ZVOL and your changes to rc.d/fsck.
>> Your logs do not show that fsck is started so I presume some mistake in the /etc/fstab.
>> Maybe you forgot that it needs non-zero sixth field.
> 
> The fsck line is..
> /dev/zvol/zroot/samba4sysvol /var/db/samba4/sysvol ufs       rw,acls 0       0
> 
> The diff is just..
> --- fsck.orig	2019-06-12 14:43:03.279407000 +0930
> +++ fsck	2019-06-12 14:42:51.094142000 +0930
> @@ -24,6 +24,10 @@
>  		# During fsck ignore SIGQUIT
>  		trap : 3
> 
> +		echo "Samba FS hack"
> +		fsck -y /dev/zvol/zroot/samba4sysvol
> +		err=$?
> +
>  		check_startmsgs && echo "Starting file system checks:"
>  		if checkyesno background_fsck; then
>  			fsck -F -p
> 
> Oh I see for the passno field.. It must be non-zero it fsck won't check it at all!

And you don't need to change /etc/rc.d/fsck script at all.