noatime automount
Daniel Mons
daniel.mons at iinet.net.au
Fri Jun 13 00:51:52 BST 2008
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Dale wrote:
> I have to agree with Bevin I have not noticed any performance
> difference, but what I have noticed on my laptop tho is having
> 'noatime' set on my HDD partitions it has helped lower the
> 'Load_Cycle_Count' on my HDD when on battery.
My focus is from server-side disk-intensive applications - databases,
multi-user file stores, etc, where noatime makes a measurable difference
both to load average and wallclock results of large database queries.
But the above brings up a good point: noatime should reduce the impact
on battery usage for single-user portable systems. Performance wise it
probably won't give desktop users anything terribly exciting, but
certainly for notebook users it could extend battery life a touch.
- -Dan
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)
iD8DBQFIUbaYeFJDv0P9Qb8RAjA0AKCBxjM2eG3u1xho5ku1mE1F8/z3awCfS7Pq
dBKvWTlLCYtxAluEjxApcdc=
=euJq
-----END PGP SIGNATURE-----
More information about the ubuntu-au
mailing list