Date: Mon, 9 Nov 2009 13:16:03 GMT From: "Stephane D'Alu" <Stephane.DAlu@insa-lyon.fr> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/140416: mfi driver stuck in timeout Message-ID: <200911091316.nA9DG31g070510@www.freebsd.org> Resent-Message-ID: <200911091320.nA9DK7oT096483@freefall.freebsd.org>
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>Number: 140416 >Category: kern >Synopsis: mfi driver stuck in timeout >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Nov 09 13:20:07 UTC 2009 >Closed-Date: >Last-Modified: >Originator: Stephane D'Alu >Release: 8.0-RC2 >Organization: INSA Lyon >Environment: FreeBSD mil.citi.insa-lyon.fr 8.0-RC2 FreeBSD 8.0-RC2 #0: Thu Nov 5 17:29:05 CET 2009 root@mil.citi.insa-lyon.fr:/usr/obj/usr/src/sys/GENERIC amd64 >Description: Systeme is a 32Go memory, 2 cpus 4 cores 2 SMT threads The computer is configured to use ZFS with disks attached to the mfi controller when performing for example zfs scrub, the controller enter in timeout and doesn't leave this state: mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 41 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 71 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 101 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 131 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 161 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 191 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 221 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 251 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 281 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 311 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 341 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 371 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 401 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 431 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 461 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 491 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 521 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 551 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 581 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 611 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 641 SECONDS mfi0: COMMAND 0xffffff80009c4b90 TIMEOUT AFTER 671 SECONDS I can perform further diagnostics on the systems, just tell me what command need to be run >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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