From owner-freebsd-scsi Sun Aug 18 20:08:01 1996 Return-Path: owner-freebsd-scsi Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id UAA09739 for freebsd-scsi-outgoing; Sun, 18 Aug 1996 20:08:01 -0700 (PDT) Received: from freefall.freebsd.org (localhost.cdrom.com [127.0.0.1]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id UAA09725; Sun, 18 Aug 1996 20:07:58 -0700 (PDT) Message-Id: <199608190307.UAA09725@freefall.freebsd.org> To: "R.D. Thrush" cc: freebsd-scsi@freebsd.org Subject: Re: scsi-diffs.960815.gz uploaded In-reply-to: Your message of "Sun, 18 Aug 1996 22:44:33 EDT." <199608190244.WAA10451@tarpit.thrush.com> Date: Sun, 18 Aug 1996 20:07:58 -0700 From: "Justin T. Gibbs" Sender: owner-freebsd-scsi@freebsd.org X-Loop: FreeBSD.org Precedence: bulk > Thanks, I removed AHC_SCBPAGING_ENABLE from the kernel config and >have now processed several GBs of news without the forementioned >problem. I think this lends credence to your suspicion of a bug in >the SCB_PAGING code... I've known about it for a while, but it is extremely hard for me to reproduce here with only one or two drives. I need to find some time to go play with Satoshi's 15 drive CCD array again. > As mentioned in a separate email, the diffs seem to have resulted in >lossage of the "sps tps msps" stats as shown by iostat as well vmstat >disk stats. That certainly wasn't intentional. I'll look into it. -- Justin T. Gibbs =========================================== FreeBSD: Turning PCs into workstations ===========================================