Date: Mon, 13 Jan 2003 08:41:14 +0100 From: Fritz Heinrichmeyer <Fritz.Heinrichmeyer@FernUni-Hagen.de> To: freebsd-current@freebsd.org Subject: ata timeouts until setting hw.ata.wc to zero Message-ID: <20030113074111.GA3294@jfh00.fernuni-hagen.de>
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last week i was in fear of a complete data loss as my freebsd current system freezed with ata ad0 timeout like this. kernel: ad0: READ command timeout tag=0 serv=0 - resetting It was still "living" as it reacted on pings. Hardware: ad0: 76345MB <MAXTOR 6L080J4> [155114/16/63] at ata0-master UDMA100 CPU: AMD Athlon(TM) XP1600+ (1410.21-MHz 686-class CPU) acpi0: <ASUS A7V266 > on motherboard now with hw.ata.wc=0, that means without write cache it works again, but slower. I will try a fresh makeworld now ... Greetings -- Fritz Heinrichmeyer mailto:fritz.heinrichmeyer@fernuni-hagen.de FernUniversitaet Hagen, LG ES, 58084 Hagen (Germany) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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