On 09.08.06 16:30, Adrian Chadd wrote: > On Wed, Aug 09, 2006, huang mingyou wrote: > > The disk size is 6G,and I format it as ext3,so have 5.6G free space can > > use. and I set the cache_swap_low to 93 > > Ah, well, if the disk is that small then you're going to need more 'free' room > or the disk performance will suffer. So yes, you'd have to use ~50% of that > (ie, 2600 megabytes ish) as your cache_dir size. I use "cache_dir /path/ 30000" on 36 GB drives and "cache_dir /path/ 15000" on 18GB drives. The filesystems are filled to ~86% which is OK, when I tried to use them a bit more, the performance degraded. I would try "cache_dir /path/ 5000" on that 5GB drive. If it would be to slow, I'd degrade it to 4500 to see if it helps. -- Matus UHLAR - fantomas, uhlar@xxxxxxxxxxx ; http://www.fantomas.sk/ Warning: I wish NOT to receive e-mail advertising to this address. Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. One OS to rule them all, One OS to find them, One OS to bring them all and into darkness bind them
