Date: Tue, 22 May 2001 19:13:01 +0200 From: "julien" <julien@iside.net> To: "Lawrence Sica`" <larry@mail.interactivate.com>, <freebsd-hackers@freebsd.org> Subject: Re: mylex raid card problem on 4.2-stable Message-ID: <018201c0e2e2$75a94e10$662d44c3@yoshi> References: <5.0.2.1.2.20010522095118.00a6c768@mail.interactivate.com>
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[-- Attachment #1 --] Hi, In fact, I don't really believe in a hardware problem like a false contact on a temp sensor. I also noticed that a boot time, it stays blocked at "waiting 15s for scsi device to settle" during arround 10 min what would indicate that it's more an OS / driver problem. In my previous mail, I indicated that it runs under 4.2-stable, in fact it was 4.2-release. I updated the system to 4.3-rc2, which has a mly driver code 5 month older (2001-03) than on 4.2-release (2000-10). I'm waiting to see what will happen. thanx for your help -- ------------------------------- --> julien@iside.net ------------------------------- ----- Original Message ----- From: "Lawrence Sica`" <larry@mail.interactivate.com> To: "julien" <julien@iside.net>; <freebsd-hackers@freebsd.org>; "cristophe baillon" <cb@iside.net> Sent: Tuesday, May 22, 2001 6:52 PM Subject: Re: mylex raid card problem on 4.2-stable > At 12:34 PM 5/22/2001 +0200, julien wrote: > >Hi all, > > > >We have a quite disapointing problem with a mylex 170 card, which causes > >a system crash every 6 hours. > >This card is installed in a VA Linux 2240 with 4 18GB drives, configured > >in a single RAID 5 pack, running a FreeBSD 4.2-stable system. > >We have to notice that this system ran during 4 months without any > >problem, and that we have many other servers running this configuration > >without any kind of problem. > > > >The kernel output says : > >mly0: enclosure 1 temperature sensor 0 failed > >mly0: enclosure 1 temperature sensor 0 ok > >mly0: enclosure 1 temperature sensor 0 failed > >mly0: enclosure 1 temperature sensor 0 ok > > I don't know much about the mylex cards but have you checked the temp > sensor in the enclosure it mentions? Have you checked to see if maybe it's > faulty or something? > > > --Larry > > Lawrence Sica > ------------------------------------------------------------- > Systems Administrator - Interactivate, Inc. > larry@interactivate.com > http://www.interactivate.com > -------------------------------------------------------------- > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-hackers" in the body of the message > [-- Attachment #2 --] <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META content="text/html; charset=iso-8859-1" http-equiv=Content-Type> <META content="MSHTML 5.00.3103.1000" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY> <DIV><FONT face=Arial size=2>Hi,</FONT></DIV> <DIV> </DIV> <DIV><FONT face=Arial size=2>In fact, I don't really believe in a hardware problem like a false contact on a temp sensor.</FONT></DIV> <DIV><FONT face=Arial size=2>I also noticed that a boot time, it stays blocked at "waiting 15s for scsi device to settle" during arround 10 min what would indicate that it's more an OS / driver problem.</FONT></DIV> <DIV><FONT face=Arial size=2>In my previous mail, I indicated that it runs under 4.2-stable, in fact it was 4.2-release. I updated the system to 4.3-rc2, which has a mly driver code 5 month older (2001-03) than on 4.2-release (2000-10). I'm waiting to see what will happen.</FONT></DIV> <DIV> </DIV> <DIV><FONT face=Arial size=2>thanx for your help</FONT></DIV> <DIV> </DIV> <DIV><FONT face=Arial size=2>--<BR>-------------------------------<BR>--> </FONT><A href="mailto:julien@iside.net"><FONT face=Arial size=2>julien@iside.net</FONT></A><BR><FONT face=Arial size=2>-------------------------------</FONT></DIV> <DIV><FONT face=Arial size=2>----- Original Message ----- </FONT> <DIV><FONT face=Arial size=2>From: "Lawrence Sica`" <</FONT><A href="mailto:larry@mail.interactivate.com"><FONT face=Arial size=2>larry@mail.interactivate.com</FONT></A><FONT face=Arial size=2>></FONT></DIV> <DIV><FONT face=Arial size=2>To: "julien" <</FONT><A href="mailto:julien@iside.net"><FONT face=Arial size=2>julien@iside.net</FONT></A><FONT face=Arial size=2>>; <</FONT><A href="mailto:freebsd-hackers@freebsd.org"><FONT face=Arial size=2>freebsd-hackers@freebsd.org</FONT></A><FONT face=Arial size=2>>; "cristophe baillon" <</FONT><A href="mailto:cb@iside.net"><FONT face=Arial size=2>cb@iside.net</FONT></A><FONT face=Arial size=2>></FONT></DIV> <DIV><FONT face=Arial size=2>Sent: Tuesday, May 22, 2001 6:52 PM</FONT></DIV> <DIV><FONT face=Arial size=2>Subject: Re: mylex raid card problem on 4.2-stable</FONT></DIV></DIV> <DIV><BR></DIV><FONT face=Arial size=2>> At 12:34 PM 5/22/2001 +0200, julien wrote:<BR>> >Hi all,<BR>> ><BR>> >We have a quite disapointing problem with a mylex 170 card, which causes<BR>> >a system crash every 6 hours.<BR>> >This card is installed in a VA Linux 2240 with 4 18GB drives, configured<BR>> >in a single RAID 5 pack, running a FreeBSD 4.2-stable system.<BR>> >We have to notice that this system ran during 4 months without any<BR>> >problem, and that we have many other servers running this configuration<BR>> >without any kind of problem.<BR>> ><BR>> >The kernel output says :<BR>> >mly0: enclosure 1 temperature sensor 0 failed<BR>> >mly0: enclosure 1 temperature sensor 0 ok<BR>> >mly0: enclosure 1 temperature sensor 0 failed<BR>> >mly0: enclosure 1 temperature sensor 0 ok<BR>> <BR>> I don't know much about the mylex cards but have you checked the temp <BR>> sensor in the enclosure it mentions? Have you checked to see if maybe it's <BR>> faulty or something?<BR>> <BR>> <BR>> --Larry<BR>> <BR>> Lawrence Sica<BR>> -------------------------------------------------------------<BR>> Systems Administrator - Interactivate, Inc.<BR>> </FONT><A href="mailto:larry@interactivate.com"><FONT face=Arial size=2>larry@interactivate.com</FONT></A><BR><FONT face=Arial size=2>> </FONT><A href="http://www.interactivate.com"><FONT face=Arial size=2>http://www.interactivate.com</FONT></A><BR><FONT face=Arial size=2>> --------------------------------------------------------------<BR>> <BR>> <BR>> To Unsubscribe: send mail to </FONT><A href="mailto:majordomo@FreeBSD.org"><FONT face=Arial size=2>majordomo@FreeBSD.org</FONT></A><BR><FONT face=Arial size=2>> with "unsubscribe freebsd-hackers" in the body of the message<BR>> </FONT></BODY></HTML>help
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