I hope the problem is solved! Make sure you do not run dmraid and mdadm ! So, if you have truble mdadm RAID, check you do not run dmraid ! I found this. /etc/rcS.d/S04dmraid /etc/rcS.d/S25mdadm-raid /etc/rc0.d/S50mdadm-raid /etc/rc0.d/S51dmraid /etc/rc6.d/S50mdadm-raid /etc/rc6.d/S51dmraid They is now like this /etc/rcS.d/K04dmraid /etc/rcS.d/S25mdadm-0-sata_sil_slowdown /etc/rcS.d/S25mdadm-raid /etc/rc0.d/S50mdadm-raid /etc/rc0.d/K51dmraid /etc/rc6.d/S50mdadm-raid /etc/rc6.d/K51dmraid I also make this just before mdadm_raid start to set the "15" block write. /etc/init.d/sata_sil_slowdown just to make it a bit safer. --- #!/bin/sh # chmod 0644 /sys/modules/sata_sil/parameters/slow_down echo 1 > /sys/modules/sata_sil/parameters/slow_down chmod 0444 /sys/modules/sata_sil/parameters/slow_down # exit 0 --- I have now, during I write this, run a testcopy for 29hrs, still running copytest without errors. Before it shuld got in ro-mode. :-) And Read this! http://unclean.org/howto/sii3114_linux.html or here at my site! http://data-doc.se/howto/sii3114_linux.html
Hi, I need some support for this soft-raid system.I am running it as RAID5 with 4 samsung spinpoint 500G SATA300 tot 1.3T byteAnd it runs in http://sm7jqb.dnsalias.com I use mdadm sytem in a Debian Linux CPU 1.2Mhz 1G memory ( my older 433Mhz / 512M dont work at all )I have 'some courrupt' data. And I don't understand whay and how to fix it.Mybee slow it down more, but how slow it down? Any with experents from this cheep way of RAID systems.Ask for more information and I can get it, logs, setup files and what you wantto know.
-- -- <body bgcolor="#ffffff" text="#000000"> <div class="moz-signature"> <font size=2 color="#000000" face="Times New Roman">Bengt Samuelsson<br> Nydalavägen 30 A<br> 352 48 Växjö <font size=1><br><br> mobil: +46(0)703686441<br> <a href="http://sm7jqb.se" target="_blank">http://sm7jqb.se</a> <a href="http://data-doc.se" target="_blank">http://data-doc.se</a> </font></font></div> </body>