Solaris UNIX LUN Rescan With cfgadm Command

Posted on in Categories , , , last updated February 17, 2009

I know how to do LUN rescan under Linux using echo command. A reboot option (downtime) is not available for me. How do I rescan LUN under Solaris UNIX operating systems?

The cfgadm command provides configuration administration operations on dynamically reconfigurable hardware resources. Pass the -l option to Lists the state and condition of attachment points specified. Login as root and type the following command:
cfgadm -al
For further information read cfgadm and format command man page

Posted by: Vivek Gite

The author is the creator of nixCraft and a seasoned sysadmin and a trainer for the Linux operating system/Unix shell scripting. He has worked with global clients and in various industries, including IT, education, defense and space research, and the nonprofit sector. Follow him on Twitter, Facebook, Google+.

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