求救 急！

dingdingA8

客户送来一个U60来修（CPU：一个450MHZ  DIMM：512MB（4 X128MB） ） 说是有问题 硬盘已经确定坏掉 我换了新硬盘  开机后输出如下：\r\nok reset-all\r\nResetting ... \r\n\r\nSoftware Power ON\r\nMaster CPU online\r\nSlave-Offline!\r\nSlave Offline, disabled\r\n@(#) UPA/PCI 3.29 Version 0 created 2000/12/20 18:41\r\nClearing DTAGS  Done\r\nProbing Memory Done\r\nMEM BASE = 0000.0000.a000.0000\r\nMEM SIZE = 0000.0000.2000.0000\r\nMMUs ON\r\nCopy Done\r\nPC = 0000.01ff.f000.2900\r\nPC = 0000.0000.0000.2944\r\nDecompressing into Memory Done\r\nSize = 0000.0000.0006.e730\r\nttya initialized\r\nSC Control: EWP:0 IAP:0 FATAL:0 WAKEUP:0 BXIR:0 BPOR:0 SXIR:0 SPOR:1 POR:0 \r\nProbing Memory Bank #0   0   0   0   0 :   0 Megabytes\r\nProbing Memory Bank #1   0   0   0   0 :   0 Megabytes\r\nProbing Memory Bank #2   0   0   0   0 :   0 Megabytes\r\nProbing Memory Bank #3 128 128 128 128 : 512 Megabytes\r\nProbing Floppy: No drives detected\r\nProbing EBUS SUNW,CS4231 \r\nProbing UPA Slot at 1e,0 Nothing there\r\nProbing UPA Slot at 1d,0 Nothing there\r\nProbing [url=]/pci@1f,4000[/url] at Device 1  pci108e,1000 network \r\nProbing [url=]/pci@1f,4000[/url] at Device 3  scsi disk tape scsi disk tape \r\nProbing [url=]/pci@1f,4000[/url] at Device 2  Nothing there\r\nProbing [url=]/pci@1f,4000[/url] at Device 4  Nothing there\r\nProbing [url=]/pci@1f,4000[/url] at Device 5  Nothing there\r\nProbing [url=]/pci@1f,2000[/url] at Device 1  scsi disk tape scsi disk tape \r\nProbing [url=]/pci@1f,2000[/url] at Device 2  Nothing there\r\nscreen not found.\r\nCan\'t open input device.\r\nKeyboard not present.  Using ttya for input and output.\r\nSC Control: EWP:0 IAP:0 FATAL:0 WAKEUP:0 BXIR:0 BPOR:0 SXIR:0 SPOR:1 POR:0 \r\nProbing Memory Bank #0   0   0   0   0 :   0 Megabytes\r\nProbing Memory Bank #1   0   0   0   0 :   0 Megabytes\r\nProbing Memory Bank #2   0   0   0   0 :   0 Megabytes\r\nProbing Memory Bank #3 128 128 128 128 : 512 Megabytes\r\nProbing Floppy: No drives detected\r\nProbing EBUS SUNW,CS4231 \r\nProbing UPA Slot at 1e,0 Nothing there\r\nProbing UPA Slot at 1d,0 Nothing there\r\nProbing [url=]/pci@1f,4000[/url] at Device 1  pci108e,1000 network \r\nProbing [url=]/pci@1f,4000[/url] at Device 3  scsi disk tape scsi disk tape \r\nProbing [url=]/pci@1f,4000[/url] at Device 2  Nothing there\r\nProbing [url=]/pci@1f,4000[/url] at Device 4  Nothing there\r\nProbing [url=]/pci@1f,4000[/url] at Device 5  Nothing there\r\nProbing [url=]/pci@1f,2000[/url] at Device 1  scsi disk tape scsi disk tape \r\nProbing [url=]/pci@1f,2000[/url] at Device 2  Nothing there\r\nSun Ultra 60 UPA/PCI (UltraSPARC-II 450MHz), No Keyboard\r\nOpenBoot 3.29, 512 MB memory installed, Serial #15340659.\r\nEthernet address 8:0:20:ea:14:73, Host ID: 80ea1473.\r\n\r\n                                                                      \r\nok boot cdrom -s\r\nBoot device: [url=]/pci@1f,4000/scsi@3/disk@6,0:f[/url]  File and args: -s\r\nLoading ufs-file-system package 1.4 04 Aug 1995 13:02:54. \r\nFCode UFS Reader 1.11 97/07/10 16:19:15. \r\nRedirected to slice: 1\r\nLoading: /platform/SUNW,Ultra-60/ufsboot\r\nLoading: /platform/sun4u/ufsboot\r\nSunOS Release 5.8 Version Generic_108528-29 64-bit\r\nCopyright 1983-2003 Sun Microsystems, Inc.  All rights reserved.\r\n-\r\n\r\n到这之后就停止了  没反应  不知道是怎么回事  高手来指点一下

东方蜘蛛

ok setenv diag-switch? false\r\nok setenv auto-boot? false\r\nok reset\r\nok probe-scsi-all   //看看能不能找到光驱和硬盘\r\nok boot cdrom    //装一下系统试试，如果有其他硬件问题的话估计系统也装不下去的

dingdingA8

报告蜘蛛大虾  照着做了 能看到光驱和硬盘\r\n ok probe-scsi-all\r\n[url=]/pci@1f,2000/scsi@1,1[/url]\r\n[url=]/pci@1f,2000/scsi@1[/url]\r\n[url=]/pci@1f,4000/scsi@3,1[/url]\r\n[url=]/pci@1f,4000/scsi@3[/url]\r\nTarget 0 \r\n  Unit 0   Disk     FUJITSU MAP3367N SUN36G 0401\r\nTarget 6 \r\n  Unit 0   Removable Read Only device    TOSHIBA DVD-ROM SD-M14011009\r\n\r\n\r\n\r\n但是boot cdrom的时候就出问题了：\r\nok boot cdrom\r\nBoot device: [url=]/pci@1f,4000/scsi@3/disk@6,0:f[/url]  File and args: \r\nCan\'t open boot device\r\n\r\n\r\n\r\n是哪的问题呢？

东方蜘蛛

光驱或者光盘的问题，先换光盘试试。。。。

dingdingA8

这些方法都用过了 这光驱在别的机器上用都没事 光盘换了好几张  同一现象  哎  怎么办呢？

dingdingA8

又找个一张04年2月的solaris 8 的DVD版本的  \r\nok boot cdrom\r\nBoot device: /pci@1f,4000/scsi@3/disk@6,0:f  File and args: \r\nLoading ufs-file-system package 1.4 04 Aug 1995 13:02:54. \r\nFCode UFS Reader 1.11 97/07/10 16:19:15. \r\nRedirected to slice: 1\r\nLoading: /platform/SUNW,Ultra-60/ufsboot\r\nLoading: /platform/sun4u/ufsboot\r\nSunOS Release 5.8 Version Generic_108528-29 64-bit\r\nCopyright 1983-2003 Sun Microsystems, Inc.  All rights reserved.\r\n到了这里就不动了  \r\n？？？？！！！！

dingdingA8

越搞越玄乎！ \r\n客户催的紧，我该怎么办呢？ 难道要一个一个配件的换，这工程太大了

dingdingA8

难到让我换system board和Floppy and SCSI Adapter (Drive Bay FRU)不成！！！这个工程太大了！

xiazhen9842

如果光驱和光盘没有问题的话．我想这个问题是你的光驱和主板 ＳＣＳＩ有问题吧．

dingdingA8

哈哈  问题解决（在一“大拿”级同事的电话支持下）\r\n\r\n在ok下 set-defaults 一下 \r\n\r\n就可以光盘引导了 \r\n虽然问题解决了 但是还是不明白OBP下有控制能够光盘引导的参数么？