Error Boot-read Fail
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LinkedIn How to Use this Site ? Quick Fix - Trouble to boot from San Lun in Solaris 10 on Sparc September 4, 2013By Ramdev It is error boot-read fail solaris 10 common for Server environments to configure boot disks on external disks so that error bootmgr is missing they can be easily migrated/moved for different reasons. During those scenarios, sometime we will have trouble to boot from the decrypt failed boot error SAN devices and we will encounter with below kind of errors. {0} ok boot /pci@500/pci@0/pci@c/SUNW,qlc@0/fp@1,0/disk@w50060e80164exx1a,267:a -s Boot device: /pci@500/pci@0/pci@c/SUNW,qlc@0/fp@1,0/disk@w50060e80164exx1a,267:a File and args: -s-ERROR: boot-read fail Can't open boot device {0} ok
Disk Read Error On Boot
How do we fix those issues? Before proceeding further just do little setting just incase if you think that SAN devices are not recognizing properly. ok setenv auto-boot? false ok reset-all ok probe−scsi−all If we know, we don't have problem with the SAN devices and the SAN connections are absolutely fine? Below are the few steps that can help you to resolve disk read error on boot up windows xp you the issue. I am splitting the disk path as below Disk Controller Path : /pci@500/pci@0/pci@c/SUNW,qlc@0/fp@1,0/disk WWN number : w50060e80164exx1a LUN number in Decimal : 267 Slice number in the Lun : a Step 1: Identifying Disk controller path ( /pci@500/pci@0/pci@c/SUNW,qlc@0/fp@1,0/disk ) using {0} ok show-disksa) /pci@500/pci@0/pci@c/SUNW,qlc@0,1/fp@1,0/diskb) /pci@500/pci@0/pci@c/SUNW,qlc@0/fp@1,0/disk <== this the dis we are using to boot.c) /iscsi-hba/diskq) NO SELECTION Step 2: Identify the LUN number in Hex format instead of decimal format. We know the decimal value is 267 , we just need to identify the corresponding device exist and confirm it's hex value. {0} ok probe-scsi-all :::::::::::::::: truncated output :::::::::::::: /pci@500/pci@0/pci@c/SUNW,qlc@0QLogic QLE2462 Host Adapter FCode(SPARC): 2.01 03/27/08Firmware version 4.03.01Adapter portID - 120100************** Fabric Attached Devices ************** Dev# 6(6) PortID 120511 Port WWN 50060e80164e9d1a LUN ff(255) DISK HITACHI OPEN-V -SUN7003 LUN 100(256) DISK HITACHI OPEN-V -SUN7003 LUN 101(257) DISK HITACHI OPEN-V -SUN7003 LUN 102(258) DISK HITACHI OPEN-V -SUN7003
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