Hi all,<br><br>I changed a bad disk (automaticly disabled from software 
raid1 and system for I/O error) in one of our servers and now have 
problem with adding new one to system without reboot. Does anybody have
 an experience with this? Or is it possible? :) We&#39;re using hotswap 
AXX6DRV3G for 6 SATA disks from Intel connected directly to MB (S5520HC from Intel too). 
There is AHCI as driver (enabled in bios), no HW raid.<br>

I found, something like that<br><pre>echo &quot;0 0 0&quot; &gt;/sys/class/scsi_host/host&lt;n&gt;/scan</pre>but
 it found only sda disk which is already running..<br>Using CentOS 5.5, x86_64.<br><br>Thanks for 
your ideas and replies ... and excuse my english please :)<br>-- <br>Jakub Jedelský<br>e-mail/jabber: <a href="mailto:jakub.jedelsky@gmail.com">jakub.jedelsky@gmail.com</a><br><a href="http://dev.stderr.cz">http://dev.stderr.cz</a><br>