terrible performance with redhat kernel 2.4.18
"brien" <brienfwd-jG/[email protected]>
| Newsgroups | gmane.linux.drivers.aacraid.devel |
|---|---|
| Message-ID | <000501c2c1b2$a3d1f2a0$8206a8c0@host> |
hi, i've recently upgraded from the redhat linux 2.4.9 kernel to 2.4.18 and noticed a very large degradation in performance which seems to be due to slow disk i/o. my setup is a dell 2450, 2x 866 P3, 2GB RAM, Perc 3/Si , RAID 1+0. the server is serving IMAP and NFS. it looks like the IMAP disk i/o which used to be a blip on the radar is now killing the machine. i've upgraded to the latest 2.7.1 firmware and this didn't solve the problem. i don't have any scsi related errors in any logs. has something changed with the aacraid driver between these kernel versions? is this a known issue and is it being addressed? thanks, brien _______________________________________________ Linux-aacraid-devel mailing list [email protected] http://lists.us.dell.com/mailman/listinfo/linux-aacraid-devel Please read the FAQ at http://lists.us.dell.com/faq or search the list archives at http://lists.us.dell.com/htdig/