Date: Fri, 29 Aug 2003 23:59:53 +0930 From: Malcolm Kay <malcolm.kay@internode.on.net> To: Jerry McAllister <jerrymc@clunix.cl.msu.edu>, marco@aces.pt (Marco =?iso-8859-1?q?Gon=E7alves?=) Cc: freebsd-questions@freebsd.org Subject: Re: dmesg output Message-ID: <200308292359.53500.malcolm.kay@internode.on.net> In-Reply-To: <200308291421.h7TEL582002637@clunix.cl.msu.edu> References: <200308291421.h7TEL582002637@clunix.cl.msu.edu>
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On Fri, 29 Aug 2003 23:51, Jerry McAllister wrote: > > I wanted to clear the dmesg -a output because i had this problem with > > a IDE disk, wich give this message all over > > > > ad0s1g: hard error reading fsbn 133851519 of 65253984-65254015 (ad0s1= bn > > 133851519; cn 8331 tn 222 sn 18) status=3D59 error=3D40 ad0s1g: hard = error > > reading fsbn 133851519 of 65253984-65254015 (ad0s1 bn 133851519; cn 8= 331 > > tn 222 sn 18) status=3D59 error=3D40 ad0s1g: hard error reading fsbn > > 133851519 of 65253984-65254015 (ad0s1 bn 133851519; cn 8331 tn 222 sn= 18) > > status=3D59 error=3D40 ... and so one > > > > i mirrored the disk and change with other, and now is dificult to see > > if that is ok...unless i clear the buffer to see if the messages keep= on > > I don't understand. Mirroring a failing disk will not stop it from > failing or eliminate/reduce disk errors from it. Even if it suppresse= s > some of the error messages, the disk would still be failing. > I don't believe he is talking about RAID. I think he means he has copied the disk to another and then substituted t= he=20 copy for the original. Malcolm
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