From owner-freebsd-bugs Thu Mar 2 11:31:13 1995 Return-Path: bugs-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.9/8.6.6) id LAA01964 for bugs-outgoing; Thu, 2 Mar 1995 11:31:13 -0800 Received: from shell1.best.com (shell1.best.com [204.156.128.10]) by freefall.cdrom.com (8.6.9/8.6.6) with ESMTP id LAA01956 for ; Thu, 2 Mar 1995 11:31:11 -0800 Received: from geli.clusternet (rcarter.vip.best.com [204.156.137.2]) by shell1.best.com (8.6.10/8.6.5) with ESMTP id LAA25168 for ; Thu, 2 Mar 1995 11:30:50 -0801 Received: (from rcarter@localhost) by geli.clusternet (8.6.9/8.6.9) id LAA05786 for freebsd-bugs@freebsd.org; Thu, 2 Mar 1995 11:29:52 -0800 Date: Thu, 2 Mar 1995 11:29:52 -0800 From: "Russell L. Carter" Message-Id: <199503021929.LAA05786@geli.clusternet> To: freebsd-bugs@FreeBSD.org Subject: odd ncr behavior Sender: bugs-owner@FreeBSD.org Precedence: bulk Is this my drive croaking (my bug), or is it the system? The following stuff arrives in dmesg (but not /var/log/messages), when /etc/daily reaches the line fsck -n | grep -v '^\*\* Phase' If I run 'fsck -p' I get what looks to be normal output, at least nothing seems out of the ordinary. And oddly, it seems to turn up after the system has been idle for a few hours, like when /etc/daily is run at 0200. I can load the system heavily for 12 hours at a time with nary a complaint. I was seeing some of this stuff before, but I've never lost any data. Still, a bit unsettling, no? This is a system running a freshly built 030195-current. I'm seeing something similar in a different system running 0210-SNAP, same model drive (IBM 0662), ncr controller, P5-90 but different chipset. So... Should I ditch the drives? This would be a trifle expensive if the drives aren't the problem. Is there another way to attack the problem? Russell output from dmesg: vnode_pager_input: I/O read error vm_fault: pager input (probably hardware) error, PID 1576 failure pid 1576: grep: uid 0: exited on signal 11 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:1 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:4 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, FAILURE sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:3 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:4 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:2 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:3 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:1 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:2 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, FAILURE sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:1 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:4 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, FAILURE sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:3 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:4 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:2 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:3 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:1 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:2 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, FAILURE sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:1 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:4 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, FAILURE sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:3 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:2 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:1 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, FAILURE sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:4 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:3 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:2 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:1 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, FAILURE sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:4 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:3 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:2 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, retries:1 sd0(ncr0:4:0): NOT READY asc:04 ascq:01, FAILURE pid 2221: grep: uid 0: exited on signal 11 /usr: optimization changed from TIME to SPACE assertion "cp == np->header.cp" failed: file "../../pci/ncr.c", line 5510 assertion "cp" failed: file "../../pci/ncr.c", line 5511 sd0(ncr0:4:0): COMMAND FAILED (4 28) @f0994800. assertion "cp == np->header.cp" failed: file "../../pci/ncr.c", line 5510 assertion "cp" failed: file "../../pci/ncr.c", line 5511 sd0(ncr0:4:0): COMMAND FAILED (4 28) @f0994800.