On Fri, May 21, 2010 at 5:51 PM, Giovanni Tirloni <gtirl...@sysdroid.com> wrote: > On Fri, May 21, 2010 at 3:38 PM, Giovanni Tirloni <gtirl...@sysdroid.com> > wrote: >> Hello, >> >> We are migrating from a MegaRAID solution (mega_sas driver) to using >> LSI 9211-4i HBAs (mpt_sas driver) and a common operation was to use >> the MegaCli command to turn a LED on so the datacenter staff could >> know which drive we wanted to replace. >> >> Is there anything like that for the mpt_sas driver ? The HBA is >> connected to a SAS expander (LSI SASX36). The OS is OpenSolaris b134. >> >> Also, the device names changed from cXtXd0 to cXtXXXXXd0 which makes >> it harder to know which physical slot we are talking about. Any way to >> turn it back to the old naming convention or at least map the name to >> a physical slot ? > > After much searching around I found the sas2ircu command. > > http://www.supermicro.com/support/faqs/results.cfm?id=84 > http://www.natecarlson.com/2010/05/07/review-supermicros-sc847a-4u-chassis-with-36-drive-bays/
Replying to myself again, sorry. In case anyone wants to understand how the device names works, see this excellent presentation: http://www.jmcp.homeunix.com/~jmcp/WhatIsAGuid.pdf -- Giovanni _______________________________________________ storage-discuss mailing list storage-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/storage-discuss
