atom feed5 messages in org.freebsd.freebsd-fsUFS2+Softupdates Corruption Regardles...
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Edgar MartinezJun 17, 2005 9:12 pm 
Scott LongJun 20, 2005 1:37 am 
Edgar MartinezJun 24, 2005 6:16 pm 
Edgar MartinezJun 29, 2005 7:38 pm 
Edgar MartinezAug 22, 2005 5:52 pm 
Subject:UFS2+Softupdates Corruption Regardless on Seven various systems
From:Edgar Martinez (emar@crockettint.com)
Date:Jun 24, 2005 6:16:45 pm
List:org.freebsd.freebsd-fs

Sorry for the delay, I am currently in clovis at a training, but will respond soon. Thanks for the response!

-----Original Message----- From: Scott Long [mailto:sco@samsco.org] Sent: Sunday, June 19, 2005 8:37 PM To: emar@crockettint.com Cc: free@freebsd.org Subject: Re: UFS2+Softupdates Corruption Regardless on Seven various systems

Edgar Martinez wrote:

All,

I have a network of FBSD boxen running 5.3 w/ 2x PATA WD1200JB Drives and a Promise Fastrack TX2 controller in mirror. The systems mainly just pass internet traffic and rarely ever touch the disks. After running for a few weeks -> months.the disks become corrupted forcing a manual fsck from single user mode. And since the system is thousands of miles away, it can become painful to walk someone with a language barrier thru that.

Question is WHY does this occur?

How can you avoid this?

What can you do to remotely fix the issue?

Any proactive maintenance I need to be doing?

Did I mention I would like to know WHY?

This certainly sounds like a bug, and is not something that people normally see. When and how do you notice the corruption? Does it have a particular pattern? Would it be possible to try a different brand of disk controller in order to rule out the driver being buggy?