Comments on: Without reboot the server how to scan new LUN from HP24K storage http://itknowledgeexchange.techtarget.com/itanswers/without-reboot-the-server-how-to-scan-new-lun-from-hp24k-storage/ Wed, 22 May 2013 18:27:48 +0000 hourly 1 By: shri1818 http://itknowledgeexchange.techtarget.com/itanswers/without-reboot-the-server-how-to-scan-new-lun-from-hp24k-storage/#comment-106866 shri1818 Thu, 19 Apr 2012 19:00:14 +0000 #comment-106866 before scanning luns, you need to check HBA card type by using below cmd

$ lspci -vv | grep -i fibre

Paste output of this command –

]]> By: siraaj http://itknowledgeexchange.techtarget.com/itanswers/without-reboot-the-server-how-to-scan-new-lun-from-hp24k-storage/#comment-105359 siraaj Tue, 27 Mar 2012 10:16:04 +0000 #comment-105359 here not showing in /sys/class/fc_host/host 0 in /etc folder.

]]> By: lohit http://itknowledgeexchange.techtarget.com/itanswers/without-reboot-the-server-how-to-scan-new-lun-from-hp24k-storage/#comment-99028 lohit Mon, 14 Nov 2011 11:13:44 +0000 #comment-99028 You will find script named scan.sh in the location /etc/sys/class/fc_host/host 0 or 1
go that location and run the command echo ‘—’ > scan.sh.
It will scans the channel,target n luns..

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