3584 - SCSI-ID vs. Loop-ID - Sun Solaris
2003-02-07 04:44:17
Hi everybody!
One short question for those who are experienced with Sun Solaris-Systems
and FibreChannel addressing.
Can anybody tell me how can I access the FibreDrives in an 3584 Library?
The following things we have done until now:
- we enabled persistent bindung in 'lpfc.conf' (as you can see we are
using Emulex)
- we defined the tapes in 'st.conf'
(because the application (Legato - I'm sorry) does not use the
IBMtape-Driver there's no need for IBMtape.conf).
==> '/var/adm/messages' shows that Solaris finds the
WWNs/drives/controlpaths. That far is ok.
But did I configure the 'st.conf' right?
Can I use any combination of Target ID and WWN in the st.conf?
E.g.: target 0 for WWN 5005..... and so on or must I link the WWN for the
first tape in the first frame with target 0 and so on.
Because the addressing seems only to happen via the Loop-ID I am really
confused.
So: how do I map the loop-ID of the drives to the appropriate SCSI-ID a
Sun system can use?
Thanx in advance.
-----
Mit freundlichen Grüssen / with regards
Karsten Hüttmann
----------------------------------------------------------
Karsten Hüttmann
c.a.r.u.s. Information Technology AG
Advanced System Center
Bornbarch 9, 22848 Norderstedt, Germany
E-Mail: karsten.huettmann AT carus-it DOT com
Firma: +49.40.51435.3231
Mobil: +49.171.7634388
Fax: +49.40.51435.1111
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