Re: An adage for gmirror users

2009-06-03 Thread Chris Cowart
Reid Linnemann wrote: > Written by Wojciech Puchar on 06/03/09 15:58>> > > i simply have in crontab a script running once per hour: > > > > #!/bin/sh > > /sbin/gmirror status|grep -q DEGRADED && \\ > > mail -s "gmirror failure" myphonenum...@mygsmoperator.pl > Surely you jest! You presume that I

Re: An adage for gmirror users

2009-06-03 Thread Wojciech Puchar
or bad cables. I'll have to try different cables sometime, you may very well be correct. i had such problems many times. it always was cables or disk drive. Disk drive - check with smartmontools from ports. i simply have in crontab a script running once per hour: #!/bin/sh /sbin/gmirror s

Re: An adage for gmirror users

2009-06-03 Thread Reid Linnemann
Written by Wojciech Puchar on 06/03/09 15:58>> >> My mirror gm0 consists of two SATA disks, ad4 and ad6. Now, I have a >> finicky controller that sporadically spits out READ_DMA and READ_DMA48 > > or bad cables. > I'll have to try different cables sometime, you may very well be correct. >> time

Re: An adage for gmirror users

2009-06-03 Thread Wojciech Puchar
My mirror gm0 consists of two SATA disks, ad4 and ad6. Now, I have a finicky controller that sporadically spits out READ_DMA and READ_DMA48 or bad cables. timeouts inexplicably. So at some point in time immemorial after installing the last kernel, ad4 suffered a number of READ_DMA48 errors and

An adage for gmirror users

2009-06-03 Thread Reid Linnemann
I was recently updating my 7-STABLE system from a 7.1-PRERELEASE era tree, and after having quite an unexpected headache doing so I have a few words of wisdom. When updating FreeBSD, treat it like a car and ALWAYS CHECK YOUR MIRRORS! My mirror gm0 consists of two SATA disks, ad4 and ad6. Now, I h