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| Sun System Handbook - ISO 4.1 October 2012 Internal/Partner Edition | ||
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Solution Type Technical Instruction Sure Solution 1008564.1 : How to find the physical location of an SSA disk by device path
PreviouslyPublishedAs 211700 Description This document describes How to find the physical location of an SSA disk by device path. Steps to Follow How do I find out the physical location of a drive on SSA by looking at the device path. The device path could be as follows: E4000 example: /sbus@1f,0/SUNW,soc@1,0/SUNW,pln@a0000000,741021/ssd@0,0 ssd@0,0 means it is the zero drive on target 0 (drive in slot 1) SS20 Example: /sbus@f,e0001000/SUNW,soc@1,0/SUNW,pln@a0000000,78bc29/ssd@0,3 ssd@0,3 means it is the third drive on target 0 (drive in slot four) Get the following information by typing: # ssaadm display cX (where X is the controller number of the SSA) SPARCstorage Array 100 Configuration (ssaadm version: 1.13 96/01/26) Controller path:/devices/sbus@3,0/SUNW,soc@d,10000/SUNW,pln@a0000000,78c6ff:ctlr DEVICE STATUS TRAY 1 TRAY 2 TRAY 3 slot 1 NO SELECT NO SELECT NO SELECT 2 NO SELECT NO SELECT NO SELECT 3 NO SELECT NO SELECT NO SELECT 4 Drive: 0,3 Drive: 2,3 Drive: 4,3 5 NO SELECT NO SELECT NO SELECT 6 NO SELECT NO SELECT NO SELECT 7 NO SELECT NO SELECT NO SELECT 8 NO SELECT NO SELECT NO SELECT 9 NO SELECT NO SELECT NO SELECT 10 Drive: 1,4 Drive: 3,4 Drive: 5,4 CONTROLLER STATUS Vendor: SUN Product ID: SSA100 Product Rev: 1.0 Firmware Rev: 3.5 Serial Num: 00000078C6FF Accumulate Performance Statistics: Enabled You can also get this information from the format utility: #format AVAILABLE DISK SELECTIONS: 0. c0t0d3 <SUN2.1G cyl 2733 alt 2 hd 19 sec 80> /sbus@3,0/SUNW,soc@d,10000/SUNW,pln@a0000000,78c6ff/ssd@0,3 1. c0t1d4 <SUN2.1G cyl 2733 alt 2 hd 19 sec 80> /sbus@3,0/SUNW,soc@d,10000/SUNW,pln@a0000000,78c6ff/ssd@1,4 2. c0t2d3 <SUN2.1G cyl 2733 alt 2 hd 19 sec 80> /sbus@3,0/SUNW,soc@d,10000/SUNW,pln@a0000000,78c6ff/ssd@2,3 3. c0t3d4 <SUN2.1G cyl 2733 alt 2 hd 19 sec 80> /sbus@3,0/SUNW,soc@d,10000/SUNW,pln@a0000000,78c6ff/ssd@3,4 4. c0t4d3 <SUN2.1G cyl 2733 alt 2 hd 19 sec 80> /sbus@3,0/SUNW,soc@d,10000/SUNW,pln@a0000000,78c6ff/ssd@4,3 5. c0t5d4 <SUN2.1G cyl 2733 alt 2 hd 19 sec 80> /sbus@3,0/SUNW,soc@d,10000/SUNW,pln@a0000000,78c6ff/ssd@5,4 layout of SSA model 100: Rear of SSA ------------------------------------------------- | t0d0 | t2d0 | t4d0 | | t0d1 | t2d1 | t4d1 | | t0d2 | t2d2 | t4d2 | | t0d3 | t2d3 | t4d3 | | t0d4 | t2d4 | t4d4 | ------------------------------------------------- | t1d0 | t3d0 | t5d0 | | t1d1 | t3d1 | t5d1 | | t1d2 | t3d2 | t5d2 | | t1d3 | t3d3 | t5d3 | | t1d4 | t3d4 | t5d4 | ------------------------------------------------- Front of SSA Note: to identify which the SSA enclosure the disk is in, match the last 4 digits of the Serial Num from "ssaadm display" or from the physical path (c6ff) to the number on front panel on the SSA itself. Also, see Technical Instruction <Document: 1010027.1> on how to replace an SSA controller and change the WWN. Product Solaris format, ssaadm Previously Published As 13240 Change History In this article the Product "Solaris" is too broad. In order to publish this document all applicable versions of Solaris must be entered in the product statement (i.e. Solaris 2.6 Operating System Solaris 7 Operating System Solaris 8 Operating System...etc). You can look up the possibilities using the Swordfish lookup tool (gives proper product Nomenclature). http://krep.emea.sun.com/stats/swordfish/ Date: 2004-10-14 User Name: 98836 Action: Update Canceled Comment: *** Restored Published Content *** no time for knowledge because of workflow Version: 0 Date: 2004-02-19 User Name: 98836 Action: Updated Comment: Document Accepted Q304 EMEA OS Cleanup Version: 0 Product_uuid 3285bfa4-224e-11d6-8eb3-843d3a923213|Solaris Attachments This solution has no attachment |
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