Date: Wed, 9 Mar 2005 01:51:11 -0600 From: "Jim C. Nasby" <decibel@decibel.org> To: freebsd-stable@freebsd.org Subject: ad0 errors on FBSD 4.11-RELEASE Message-ID: <20050309075111.GA528@decibel.org>
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Since moving my machine, I've been having all kinds of issues with ad0. Here's one example: Mar 9 06:26:23 flake /kernel: ad0: READ command timeout tag=0 serv=1 - resetting Mar 9 06:26:23 flake /kernel: ad0: invalidating queued requests Mar 9 06:26:23 flake /kernel: ata0: resetting devices .. ad0: invalidating queued requests Mar 9 06:26:23 flake /kernel: done Mar 9 06:26:23 flake /kernel: ad0: timeout waiting for READY Mar 9 06:26:23 flake /kernel: ad0: invalidating queued requests Mar 9 06:26:23 flake /kernel: ad0: timeout sending command=00 s=d0 e=04 Mar 9 06:26:23 flake /kernel: ad0: flush queue failed Mar 9 06:26:23 flake /kernel: - resetting Mar 9 06:26:23 flake /kernel: ata0: resetting devices .. ad0: invalidating queued requests Mar 9 06:26:23 flake /kernel: done Mar 9 06:26:23 flake /kernel: ad0: READ command timeout tag=0 serv=1 - resetting Mar 9 06:26:23 flake /kernel: ad0: invalidating queued requests Mar 9 06:26:23 flake /kernel: ata0: resetting devices .. ad0: invalidating queued requests Mar 9 06:26:23 flake /kernel: done Mar 9 06:26:23 flake /kernel: ad0: WRITE command timeout tag=1 serv=0 - resetting Mar 9 06:26:23 flake /kernel: ad0: invalidating queued requests Mar 9 06:26:23 flake /kernel: ad0: timeout waiting for READY Mar 9 06:26:23 flake /kernel: ad0: invalidating queued requests Mar 9 06:26:23 flake /kernel: - resetting Mar 9 06:26:23 flake /kernel: ata0: resetting devices .. ad0: invalidating queued requests Mar 9 06:26:23 flake /kernel: done Mar 9 06:26:23 flake /kernel: ata0: resetting devices .. ad0: invalidating queued requests Mar 9 06:26:23 flake /kernel: done These issues have been resulting in spontaneous reboots; presumably from kernel panics. Any ideas what could be causing this? I'm running vinum, if that matters. I guess if I need to I can run both drives off the second IDE controller... is there any magic I'd need to do in vinum to accomplish that? -- Jim C. Nasby, Database Consultant decibel@decibel.org Give your computer some brain candy! www.distributed.net Team #1828 Windows: "Where do you want to go today?" Linux: "Where do you want to go tomorrow?" FreeBSD: "Are you guys coming, or what?"
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