Well I could have searched a bit myself: it seems I am using the CFQ scheduler: 
$ cat /sys/block/sda/queue/scheduler
noop anticipatory deadline [cfq]

(I guess the brackets show the selected scheduler).

So it seems that ionice is not doing its job properly. Any idea about why? This 
is the command I used to launch updatedb:
$ sudo /usr/bin/ionice -c3 updatedb 

My /etc/updatedb.conf specifies a niceness of 10.

-- 
slocate daily anacron job makes system feel slow
https://bugs.launchpad.net/bugs/13671
You received this bug notification because you are a member of Ubuntu
Bugs, which is a direct subscriber.

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to