sun fire v490 在ok模式，如何启用到多用户模式
求助，串口连上之后，发现是在ok模式下使用boot命令无效
看了一下启动顺序
10} ok printenv
Variable Name Value Default Value
test-args
diag-passes 1 1
local-mac-address? true false
scsi-initiator-id 7 7
oem-logo No default
oem-logo? false false
oem-banner No default
oem-banner? false false
ansi-terminal? true true
screen-#columns 80 80
screen-#rows 34 34
ttya-rts-dtr-off false false
ttya-ignore-cd true true
ttya-mode 9600,8,n,1,- 9600,8,n,1,-
output-device screen ttya
input-device keyboard ttya
auto-boot-on-error? true true
load-base 16384 16384
auto-boot? true true
network-boot-arguments
boot-command boot boot
diag-file
diag-device disk0 disk1 net
boot-file
boot-device disk0 disk1 disk net
use-nvramrc? true false
nvramrc devalias net /pci@9,7000 ...
security-mode none No default
security-password No default
security-#badlogins 0 No default
verbosity normal normal
fcode-debug? false false
diag-out-console false false
diag-trigger error-reset power-on-res ... error-reset power-on-res
...
service-mode? false false
diag-script normal normal
diag-level min max
diag-switch? false false
error-reset-recovery sync sync
{10} ok
又尝试启动一下
10} ok boot disk1
Resetting ...
Software Reset
Enabling system bus....... Done
Initializing CPUs......... Done
Initializing boot memory.. Done
Initializing OpenBoot
Probing system devices
Probing I/O buses
Probing system devices
Probing I/O buses
Sun Fire V490, No Keyboard
Copyright 2007 Sun Microsystems, Inc.All rights reserved.
OpenBoot 4.22.34, 8192 MB memory installed, Serial #82258096.
Ethernet address 0:14:4f:e7:28:b0, Host ID: 84e728b0.
Rebooting with command: boot disk1
Boot device: /pci@9,600000/SUNW,qlc@2/fp@0,0/disk@1,0File and args:
SunOS Release 5.10 Version Generic_118833-33 64-bit
Copyright 1983-2006 Sun Microsystems, Inc.All rights reserved.
Use is subject to license terms.
WARNING: exec(/sbin/init) failed with errno 8.
(Could not start init) Program terminated
10} ok probe-scsi-all
This command may hang the system if a Stop-A or halt command
has been executed.Please type reset-all to reset the system
before executing this command.
Do you wish to continue? (y/n) y
/pci@9,600000/SUNW,qlc@2
/pci@8,600000/SUNW,qlc@2
QLogic QLA2460 Host Adapter Driver(SPARC): 1.2411/15/06
Firmware version 4.00.26
Adapter portID - 10200
************** Fabric Attached Devices **************
Dev# 0 PortID 10000 Port WWN 200200a0b848d8ed
LUN 0 DISKSUN CSM200_R 0710
LUN 1 DISKSUN CSM200_R 0710
LUN 2 DISKSUN CSM200_R 0710
LUN 1f DISKSUN Universal Xport 0710
Dev# 1 PortID 10100 Port WWN 200300a0b848d8ed
LUN 0 DISKSUN CSM200_R 0710
LUN 1 DISKSUN CSM200_R 0710
LUN 2 DISKSUN CSM200_R 0710
LUN 1f DISKSUN Universal Xport 0710
Dev# 2 PortID 10400 Port WWN 500110a0008d2c3a
LUN 0 TAPEHP Ultrium 3-SCSIM63W
LUN 1 HP MSL G3 Series F.30
/pci@8,600000/SUNW,qlc@1
QLogic QLA2460 Host Adapter Driver(SPARC): 1.2411/15/06
Firmware version 4.00.26
Adapter portID - 20200
************** Fabric Attached Devices **************
Dev# 0 PortID 20000 Port WWN 200200a0b848d8ee
LUN 0 DISKSUN CSM200_R 0710
LUN 1 DISKSUN CSM200_R 0710
LUN 2 DISKSUN CSM200_R 0710
LUN 1f DISKSUN Universal Xport 0710
Dev# 1 PortID 20100 Port WWN 200300a0b848d8ee
LUN 0 DISKSUN CSM200_R 0710
LUN 1 DISKSUN CSM200_R 0710
LUN 2 DISKSUN CSM200_R 0710
LUN 1f DISKSUN Universal Xport 0710
boot disk0 ？ 回复 2# 东方蜘蛛
boot
boot disk0
都起不来
Dev# 2 PortID 10400 Port WWN 500110a0008d2c3a
LUN 0 TAPEHP Ultrium 3-SCSIM63W
LUN 1 HP MSL G3 Series F.30
是不是有SCSI接口的磁带机设备？把这去掉再试试 外接的设备都正常吗？不行就先把外接的设备都断开，再boot看看有什么信息。 回复 4# hzg1103
谢谢 关注 是系统文件丢失 已经弄好了
回复 5# abbend
谢谢关注已经弄好了是系统文件丢失
是不是之前异常重启导致文件系统异常，从而系统文件丢失了吧？ 这种boot disk起不来的情况我觉得先做一个最大化自检排除硬件故障，然后再光驱引导至单用户，看一下有没有文件系统损坏有的就修复一下文件系统，再修复一下bootblk块比较好！
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