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Operating Systems Solaris Fibre channel link down on booting Solaris server Post 303020012 by fretagi on Thursday 12th of July 2018 04:25:32 AM
Old 07-12-2018
Fibre channel link down on booting Solaris server

Hi

I had power issue that affected a server, in which I had power ON the server SPARC T1-B3 running solaris 10.
After power on the system stops at ok prompt, them I issued the following commands:
Code:
{0} ok setenv auto-boot? false
auto-boot? =            false
{0} ok reset-all


SPARC T3-1B, No Keyboard
Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved.
OpenBoot 4.32.1, 65024 MB memory available, Serial #98354310.
Ethernet address 0:21:28:dc:c4:86, Host ID: 85dcc486.



{0} ok probe-scsi-all
/pci@400/pci@2/pci@0/pci@4/pci@0/pci@2/SUNW,qlc@0,1
QLogic QEM3572  Host Adapter FCode(SPARC): 3.06  08/19/09
ISP Firmware version 4.06.02
Fibre Channel Link down
Possible causes: No cable, incorrect connection mode or data rate
SFP state: 8Gb Present

/pci@400/pci@2/pci@0/pci@4/pci@0/pci@2/SUNW,qlc@0
QLogic QEM3572  Host Adapter FCode(SPARC): 3.06  08/19/09
ISP Firmware version 4.06.02
Fibre Channel Link down
Possible causes: No cable, incorrect connection mode or data rate
SFP state: 8Gb Present

/pci@400/pci@1/pci@0/pci@7/pci@0/usb@0,2/hub@3/storage@2
  Unit 0   Removable Read Only device    AMI     Virtual CDROM   1.00

/pci@400/pci@1/pci@0/pci@4/pci@0/pci@2/SUNW,qlc@0,1
QLogic QEM3572  Host Adapter FCode(SPARC): 3.06  08/19/09
ISP Firmware version 4.06.02
Fibre Channel Link down
Possible causes: No cable, incorrect connection mode or data rate
SFP state: 8Gb Present

/pci@400/pci@1/pci@0/pci@4/pci@0/pci@2/SUNW,qlc@0
QLogic QEM3572  Host Adapter FCode(SPARC): 3.06  08/19/09
ISP Firmware version 4.06.02
Fibre Channel Link down
Possible causes: No cable, incorrect connection mode or data rate
SFP state: 8Gb Present

/pci@400/pci@1/pci@0/pci@2/LSI,sas@0

FCode Version 1.00.54, MPT Version 2.00, Firmware Version 5.00.17.00

Target 9
  Unit 0   Disk   SEAGATE  ST930003SSUN300G 0B70
  SASDeviceName 5000c50039c1548b  SASAddress 5000c50039c15489  PhyNum 0
Target a
  Unit 0   Disk   SEAGATE  ST930003SSUN300G 0B70
  SASDeviceName 5000c50039bdd4cb  SASAddress 5000c50039bdd4c9  PhyNum 1

{0} ok

So I am not able to boot.
I found it very strange to have these errors because, all I had was a power failure to the blade, and I have managed to power on successfully the other blade on the same chassis
 

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XPCI(4) 						 BSD/xen Kernel Interfaces Manual						   XPCI(4)

NAME
xpci -- Xen frontend paravirtualized PCI pass-through driver SYNOPSIS
xpci* at xenbus? pci* at xpci? DESCRIPTION
The xpci driver is the frontend part of the PCI pass-through functionality that can be used by Xen guest domains to communicate with PCI devices. From a guest point of view, xpci is similar to a pci(4) bus, except that the guest talks with the PCI backend driver instead of the real physical device directly. When the host domain is NetBSD, the xpci driver is backed by a pciback(4) driver within the dom0. SEE ALSO
pci(4), pciback(4), xenbus(4) HISTORY
The xpci driver first appeared in NetBSD 5.1. AUTHORS
The xpci driver was written by Manuel Bouyer <bouyer@NetBSD.org>. SECURITY CONSIDERATIONS
As PCI passthrough offers the possibility for guest domains to send arbitrary PCI commands to a physical device, this has direct impact on the overall stability and security of the system. For example, in case of erroneous or malicious commands, the device could overwrite physi- cal memory portions, via DMA. BSD
January 8, 2011 BSD
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