Re: Block I/O Schedulers: Can they be made selectable/device? @runtime?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, 26 Mar 2006 19:20:27 -0800 Linda Walsh wrote:

> [email protected] wrote:
> > Hasn't been for quite some time. 
> > From my /etc/rc.local:
> >   
> Great...the file "Documentation/as_iosched.txt"  is apparently
> out of date.

What kernel version are you looking at?
That file is now Documentation/block/as_iosched.txt .


> > echo cfq > /sys/block/hda/queue/scheduler
> > echo noop > /sys/block/hdb/queue/scheduler
> >
> > (hda is a real disk with ext3 partitions on it, hdb is a DVD/CD/RW that almost
> > always has exactly one process reading or writing to it at a given time, so doing
> > things in the order requested is just fine).
> >
> > Simple enough? ;)
> >   
> ---
>     Sounds fine.  I don't suppose it's too much to ask, but where should
> should I have found the updated information? :-)

Patches accepted... Please summarize what you have found, even if not in
patch format (and I'll make it a patch).

---
~Randy
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux