ZFS regimen: scrub, scrub, scrub and scrub again.

[Attila Nagy]

Hi,

On 01/20/13 23:26, Zaphod Beeblebrox wrote:
>
> 1) a pause for scrub... such that long scrubs could be paused during
> working hours.
>
>
While not exactly pause, but isn't playing with scrub_delay works here?

vfs.zfs.scrub_delay: Number of ticks to delay scrub

Set this to a high value during working hours, and set back to its 
normal (or even below) value off working hours. (maybe resilver delay, 
or some other values should also be set, I haven't yet read the relevant 
code)