On Mon, 25 Jan 1999 19:40:38 EST, Brian Feldman wrote:
> I say this because I am down to ~2.5MB/s on each hard drive, a MB or > so decrease; I also seem to be reading (bs=512k) from the CD uncooked > device at the right speed (~2MB/s), but it takes up 40% of the CPU, > which seems to be just PIO. Anyone else? Since I rebuilt world shortly after Matt's VM surgery started, I've also noticed this -- lower apparent transfer rates from /dev/zero to disk, higher CPU usage during such transfers. I'm _not_ saying it's Matt's stuff that's done this, it's just that that was the stuff I _noticed_ happening in commit mail. I think I saw something happening to wd.c recently as well, so I _definitely_ am not going on record as laying blame. Just some confirmation. :-) Ciao, Sheldon. To Unsubscribe: send mail to majord...@freebsd.org with "unsubscribe freebsd-current" in the body of the message
