On Wed, Mar 23, 2005 at 09:21:22AM +0100, Giuseppe Bilotta wrote:
> Dave Jones wrote:
> > Some of the folks on our desktop team have been doing a bunch of experiments
> > at getting boot times down, including laying out the blocks in a more
> > optimal manner, allowing /sbin/readahead to slurp the data off the disk
> > in one big chunk, and run almost entirely from cache.
>
> What are the cons of using "all of" the RAM at boot time to
> cache the boot disk?
It's memory that's otherwise unused. Once you start using the system
anything cached will get reclaimed as its needed.
Dave
-
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]
