On Fri, Sep 20, 2019 at 01:06:29PM -0400, Garrett Wollman wrote: > In article <20190920155304.GN3953_at_zxy.spb.ru>, slw_at_zxy.spb.ru writes: > > >Location of device in multi-chassis storage system is different story. > >I am don't know how to field engineer insert disks in chassis. > >For me simple is find in /var/run/dmesg.boot S/N <=> daXY mapping and > >turn ON led by sas2ircu. > > sesutil does this for you! > > # sesutil locate daXY on > # sesutil locate daXY off > > So long as your enclosure supports SES (all the modern ones I've seen > do) and is enumerable by ses(4). In theory there is no difference between theory and practice. But, in practice, there is. # sesutil map ses0: Enclosure Name: AHCI SGPIO Enclosure Enclosure ID: 0 Element 0, Type: Array Device Slot Status: Unsupported (0x00 0x00 0x00 0x00) Element 1, Type: Array Device Slot Status: Unknown (0x06 0x00 0x00 0x00) Description: SLOT 000 Element 2, Type: Array Device Slot Status: Unknown (0x06 0x00 0x00 0x00) Description: SLOT 001 Element 3, Type: Array Device Slot Status: Unknown (0x06 0x00 0x00 0x00) Description: SLOT 002 Element 4, Type: Array Device Slot Status: Unknown (0x06 0x00 0x00 0x00) Description: SLOT 003 ses1: Enclosure Name: AHCI SGPIO Enclosure Enclosure ID: 0 Element 0, Type: Array Device Slot Status: Unsupported (0x00 0x00 0x00 0x00) Element 1, Type: Array Device Slot Status: Unknown (0x06 0x00 0x00 0x00) Description: SLOT 000 Element 2, Type: Array Device Slot Status: Unknown (0x06 0x00 0x00 0x00) Description: SLOT 001 Element 3, Type: Array Device Slot Status: Unknown (0x06 0x00 0x00 0x00) Description: SLOT 002 Element 4, Type: Array Device Slot Status: Unknown (0x06 0x00 0x00 0x00) Description: SLOT 003 Element 5, Type: Array Device Slot Status: Unknown (0x06 0x00 0x00 0x00) Description: SLOT 004 Element 6, Type: Array Device Slot Status: Unknown (0x06 0x00 0x00 0x00) Description: SLOT 005 # sesutil locate ada0 on sesutil: Count not find the SES id of device 'ada0' # sesutil locate da0 on sesutil: Count not find the SES id of device 'da0' # sas2ircu 0 DISPLAY LSI Corporation SAS2 IR Configuration Utility. Version 20.00.00.00 (2014.09.18) Copyright (c) 2008-2014 LSI Corporation. All rights reserved. Read configuration has been initiated for controller 0 ------------------------------------------------------------------------ Controller information ------------------------------------------------------------------------ Controller type : SAS2308_1 BIOS version : 7.39.02.00 Firmware version : 20.00.07.00 Channel description : 1 Serial Attached SCSI Initiator ID : 0 Maximum physical devices : 255 Concurrent commands supported : 8192 Slot : 1 Segment : 0 Bus : 1 Device : 0 Function : 0 RAID Support : No ------------------------------------------------------------------------ IR Volume information ------------------------------------------------------------------------ ------------------------------------------------------------------------ Physical device information ------------------------------------------------------------------------ Initiator at ID #0 Device is a Hard disk Enclosure # : 1 Slot # : 0 SAS Address : 4433221-1-0300-0000 State : Ready (RDY) Size (in MB)/(in sectors) : 7630885/15628053167 Manufacturer : ATA Model Number : TOSHIBA HDWN180 Firmware Revision : GX2M Serial No : 79HSK0PHFAVG GUID : N/A Protocol : SATA Drive Type : SATA_HDD Device is a Hard disk Enclosure # : 1 Slot # : 1 SAS Address : 4433221-1-0200-0000 State : Ready (RDY) Size (in MB)/(in sectors) : 7630885/15628053167 Manufacturer : ATA Model Number : TOSHIBA HDWN180 Firmware Revision : GX2M Serial No : 79CVK0OEFAVG GUID : N/A Protocol : SATA Drive Type : SATA_HDD ....Received on Fri Sep 20 2019 - 19:06:49 UTC
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