有块盘修复不好，大家帮忙看看

changingsong

root@b2000-2 # fsck -F ufs -o b=32 /dev/rdsk/c1t2d0s2\r\nAlternate super block location: 32.\r\n** /dev/rdsk/c1t2d0s2\r\nBAD SUPER BLOCK: MAGIC NUMBER WRONG\r\nUSE AN ALTERNATE SUPER-BLOCK TO SUPPLY NEEDED INFORMATION;\r\neg. fsck [-F ufs] -o b=# [special ...] \r\nwhere # is the alternate super block. SEE fsck_ufs(1M). \r\nroot@b2000-2 # \r\n\r\n\r\n我换其他的超级块也一样，这块盘是怎么了？

风之幻想

你的这个是slice是用的整个硬盘的空间呀。

changingsong

不可以这样啊？这块盘原本是系统盘，系统起不来，在本机上又修复不了，所以我插到别的机器上修复，别的分区都修复好了，就这个还有问题，是不是因为这个问题系统起不来啊？

风之幻想

看看这个盘的messages中有没有关于磁盘错误的消息.

changingsong

抱歉，这个messages在哪个目录？

风之幻想

在/var/adm/messages中.

zzsg

屏幕提示不是说了BAD SUPER BLOCK: MAGIC NUMBER WRONG吗,b=32换成别的super block看看,如果不知道别的super block,用以下命令找\r\nnewfs -N /dev/rdsk/c1t2d0s2

changingsong

这应该是一次开关机的全过程，我看不太明白，大虾帮忙分析分析呀\r\nJul 17 15:40:52 b2004 genunix: [ID 540533 kern.notice] ^MSunOS Release 5.8 Version Generic_108528-29 64-bit\r\nJul 17 15:40:52 b2004 genunix: [ID 913632 kern.notice] Copyright 1983-2003 Sun Microsystems, Inc.  All rights reserved.\r\nJul 17 15:40:52 b2004 genunix: [ID 678236 kern.info] Ethernet address = 0:3:ba:3a:1b:fe\r\nJul 17 15:40:52 b2004 krtld: [ID 469452 kern.info] NOTICE: socal: 64-bit driver module not found\r\nJul 17 15:40:52 b2004 unix: [ID 389951 kern.info] mem = 1048576K (0x40000000)\r\nJul 17 15:40:52 b2004 unix: [ID 930857 kern.info] avail mem = 1022345216\r\nJul 17 15:40:52 b2004 rootnex: [ID 466748 kern.info] root nexus = Sun Blade 2000/1000 (UltraSPARC-III+) \r\nJul 17 15:40:52 b2004 rootnex: [ID 349649 kern.info] pcisch0 at root: SAFARI 0x8 0x700000\r\nJul 17 15:40:52 b2004 genunix: [ID 936769 kern.info] pcisch0 is /pci@8,700000\r\nJul 17 15:40:52 b2004 pcisch: [ID 370704 kern.info] PCI-device: ebus@5, ebus0\r\nJul 17 15:40:52 b2004 ebus: [ID 521012 kern.info] xcalppm0 at ebus0: offset 1,e\r\nJul 17 15:40:52 b2004 genunix: [ID 936769 kern.info] xcalppm0 is /pci@8,700000/ebus@5/ppm@1,e\r\nJul 17 15:40:52 b2004 rootnex: [ID 349649 kern.info] schppm0 at root: SAFARI 0x8 0x410050 ...\r\nJul 17 15:40:52 b2004 rootnex: [ID 349649 kern.info] pcisch1 at root: SAFARI 0x8 0x600000\r\nJul 17 15:40:52 b2004 genunix: [ID 936769 kern.info] pcisch1 is /pci@8,600000\r\nJul 17 15:40:52 b2004 qlc: [ID 486054 kern.info] Qlogic FCA Driver v0.40.5 (0): F/W version 2.01.112\r\nJul 17 15:40:53 b2004 qlc: [ID 686697 kern.info] NOTICE: Qlogic qlc(0): Loop ONLINE\r\nJul 17 15:40:53 b2004 pcisch: [ID 370704 kern.info] PCI-device: SUNW,qlc@4, qlc0\r\nJul 17 15:40:53 b2004 genunix: [ID 936769 kern.info] qlc0 is /pci@8,600000/SUNW,qlc@4\r\nJul 17 15:40:53 b2004 genunix: [ID 936769 kern.info] fp0 is /pci@8,600000/SUNW,qlc@4/fp@0,0\r\nJul 17 15:40:55 b2004 scsi: [ID 799468 kern.info] ssd0 at fp0: name w21000004cfc27c9b,0, bus address e4\r\nJul 17 15:40:55 b2004 genunix: [ID 936769 kern.info] ssd0 is /pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w21000004cfc27c9b,0\r\nJul 17 15:40:55 b2004 scsi: [ID 365881 kern.info]       <SUN72G cyl 14087 alt 2 hd 24 sec 424>\r\nJul 17 15:40:55 b2004 genunix: [ID 408114 kern.info] /pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w21000004cfc27c9b,0 (ssd0) online\r\nJul 17 15:40:55 b2004 scsi: [ID 799468 kern.info] ssd1 at fp0: name w500000e010477af1,0, bus address e8\r\nJul 17 15:40:55 b2004 genunix: [ID 936769 kern.info] ssd1 is /pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w500000e010477af1,0\r\nJul 17 15:40:55 b2004 scsi: [ID 365881 kern.info]       <SUN72G cyl 14087 alt 2 hd 24 sec 424>\r\nJul 17 15:40:55 b2004 genunix: [ID 408114 kern.info] /pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w500000e010477af1,0 (ssd1) online\r\nJul 17 15:40:55 b2004 swapgeneric: [ID 308332 kern.info] root on /pci@8,600000/SUNW,qlc@4/fp@0,0/disk@w21000004cfc27c9b,0:a fstype ufs\r\nJul 17 15:40:55 b2004 ebus: [ID 521012 kern.info] todds12870 at ebus0: offset 1,300070\r\nJul 17 15:40:55 b2004 genunix: [ID 936769 kern.info] todds12870 is /pci@8,700000/ebus@5/rtc@1,300070\r\nJul 17 15:40:55 b2004 rootnex: [ID 349649 kern.info] mc-us30 at root: SAFARI 0x0 0x400000 ...\r\nJul 17 15:40:55 b2004 genunix: [ID 936769 kern.info] mc-us30 is /memory-controller@0,400000\r\nJul 17 15:40:55 b2004 ebus: [ID 521012 kern.info] bbc_beep0 at ebus0: offset 1,32\r\nJul 17 15:40:55 b2004 genunix: [ID 936769 kern.info] bbc_beep0 is /pci@8,700000/ebus@5/beep@1,32\r\nJul 17 15:40:55 b2004 pcisch: [ID 370704 kern.info] PCI-device: usb@5,3, ohci0\r\nJul 17 15:40:55 b2004 genunix: [ID 936769 kern.info] ohci0 is /pci@8,700000/usb@5,3\r\nJul 17 15:40:56 b2004 usba: [ID 855233 kern.info] USB-device: mouse@1, hid7 at bus address 2\r\nJul 17 15:40:56 b2004 genunix: [ID 936769 kern.info] hid7 is /pci@8,700000/usb@5,3/mouse@1\r\nJul 17 15:40:56 b2004 usba: [ID 855233 kern.info] USB-device: keyboard@4, hid3 at bus address 3\r\nJul 17 15:40:56 b2004 genunix: [ID 936769 kern.info] hid3 is /pci@8,700000/usb@5,3/keyboard@4\r\nJul 17 15:40:56 b2004 genunix: [ID 408114 kern.info] /pci@8,700000/usb@5,3/keyboard@4 (hid3) online\r\nJul 17 15:40:56 b2004 genunix: [ID 408114 kern.info] /pci@8,700000/usb@5,3/mouse@1 (hid7) online\r\nJul 17 15:40:56 b2004 rootnex: [ID 349649 kern.info] upa64s0 at root: SAFARI 0x8 0x480000\r\nJul 17 15:40:56 b2004 upa64s: [ID 291080 kern.info] UPA64S-device: SUNW,afb@1,0, afb #0\r\nJul 17 15:40:56 b2004 genunix: [ID 936769 kern.info] afb0 is /upa@8,480000/SUNW,afb@1,0\r\nJul 17 15:40:56 b2004 unix: [ID 270833 kern.info] cpu0: UltraSPARC-III+ (portid 0 impl 0x15 ver 0xb0 clock 1200 MHz)\r\nJul 17 15:40:57 b2004 ebus: [ID 521012 kern.info] se0 at ebus0: offset 1,400000\r\nJul 17 15:40:57 b2004 genunix: [ID 936769 kern.info] se0 is /pci@8,700000/ebus@5/serial@1,400000\r\nJul 17 15:40:58 b2004 pcisch: [ID 370704 kern.info] PCI-device: firewire@5,2, hci13940\r\nJul 17 15:40:58 b2004 genunix: [ID 936769 kern.info] hci13940 is /pci@8,700000/firewire@5,2\r\nJul 17 15:40:58 b2004 pcisch: [ID 370704 kern.info] PCI-device: network@5,1, eri0\r\nJul 17 15:40:58 b2004 genunix: [ID 936769 kern.info] eri0 is /pci@8,700000/network@5,1\r\nJul 17 15:40:59 b2004 genunix: [ID 454863 kern.info] dump on /dev/dsk/c1t2d0s3 size 1639 MB\r\nJul 17 15:41:03 b2004 pseudo: [ID 129642 kern.info] pseudo-device: devinfo0\r\nJul 17 15:41:03 b2004 genunix: [ID 936769 kern.info] devinfo0 is /pseudo/devinfo@0\r\nJul 17 15:41:03 b2004 pseudo: [ID 129642 kern.info] pseudo-device: pm0\r\nJul 17 15:41:03 b2004 genunix: [ID 936769 kern.info] pm0 is /pseudo/pm@0\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] starting.  in.named BIND 8.2.2-P5 Tue Jun 26 16:45:43 PDT 2001\r\nJul 17 15:41:25 b2004   Generic Patch-5.8-June 2001\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.warning] db_load could not open: named.ca: No such file or directory\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.warning] Zone \"0.0.127.in-addr.arpa\" (file named.local): No default TTL set using SOA minimum instead\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.local:1: Domain Name error near (b2004.xxj.com.)\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.local:2: Domain Name error near ((2004041702)\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.local:3: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.local:4: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.local:5: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.local:6: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.local:7: Domain Name error near ())\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.warning] Zone \"0.0.127.in-addr.arpa\" (file named.local): no SOA RR found\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.warning] master zone \"0.0.127.in-addr.arpa\" (IN) rejected due to errors (serial 0)\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.warning] Zone \"xxj.com\" (file named.hosts): No default TTL set using SOA minimum instead\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.hosts:1: Domain Name error near (b2004.xxj.com.)\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.hosts:2: Domain Name error near ((2004041702)\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.hosts:3: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.hosts:4: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.hosts:5: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.hosts:6: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.hosts:7: Domain Name error near ())\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.warning] Zone \"xxj.com\" (file named.hosts): no SOA RR found\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.warning] master zone \"xxj.com\" (IN) rejected due to errors (serial 0)\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.warning] Zone \"73.76.10.in-addr.arpa\" (file named.rev): No default TTL set using SOA minimum instead\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.rev:1: Domain Name error near (b2004.xxj.com.)\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.rev:2: Domain Name error near ((2004041702)\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.rev:3: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.rev:4: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.rev:5: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.rev:6: Domain Name error near ()\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.notice] named.rev:7: Domain Name error near ())\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.warning] Zone \"73.76.10.in-addr.arpa\" (file named.rev): no SOA RR found\r\nJul 17 15:41:25 b2004 named[166]: [ID 295310 daemon.warning] master zone \"73.76.10.in-addr.arpa\" (IN) rejected due to errors (serial 0)\r\nJul 17 15:41:26 b2004 named[204]: [ID 295310 daemon.notice] Ready to answer queries.\r\nJul 17 15:41:27 b2004 pseudo: [ID 129642 kern.info] pseudo-device: tod0\r\nJul 17 15:41:27 b2004 genunix: [ID 936769 kern.info] tod0 is /pseudo/tod@0\r\nJul 17 15:41:28 b2004 cssd: [ID 602758 daemon.notice] starting ccv.sh (pid#274)\r\nJul 17 15:41:28 b2004 cssd: [ID 602758 daemon.notice] starting kkcv.sh (pid#276)\r\nJul 17 15:41:28 b2004 cssd: [ID 602758 daemon.notice] starting cs00.sh (pid#27\r\nJul 17 15:41:30 b2004 pseudo: [ID 129642 kern.info] pseudo-device: vol0\r\nJul 17 15:41:30 b2004 genunix: [ID 936769 kern.info] vol0 is /pseudo/vol@0\r\nJul 17 15:41:30 b2004 scsi: [ID 365881 kern.info] /pci@8,700000/scsi@6 (glm0):\r\nJul 17 15:41:30 b2004   glm0 supports power management.\r\nJul 17 15:41:30 b2004 scsi: [ID 365881 kern.info] /pci@8,700000/scsi@6 (glm0):\r\nJul 17 15:41:30 b2004   Rev. 7 Symbios 53c875 found.\r\nJul 17 15:41:30 b2004 pcisch: [ID 370704 kern.info] PCI-device: scsi@6, glm0\r\nJul 17 15:41:30 b2004 genunix: [ID 936769 kern.info] glm0 is /pci@8,700000/scsi@6\r\nJul 17 15:41:30 b2004 scsi: [ID 365881 kern.info] /pci@8,700000/scsi@6,1 (glm1):\r\nJul 17 15:41:30 b2004   glm1 supports power management.\r\nJul 17 15:41:30 b2004 scsi: [ID 365881 kern.info] /pci@8,700000/scsi@6,1 (glm1):\r\nJul 17 15:41:30 b2004   Rev. 7 Symbios 53c875 found.\r\nJul 17 15:41:30 b2004 pcisch: [ID 370704 kern.info] PCI-device: scsi@6,1, glm1\r\nJul 17 15:41:30 b2004 genunix: [ID 936769 kern.info] glm1 is /pci@8,700000/scsi@6,1\r\nJul 17 15:41:31 b2004 scsi: [ID 193665 kern.info] sd17 at glm1: target 2 lun 0\r\nJul 17 15:41:31 b2004 genunix: [ID 936769 kern.info] sd17 is /pci@8,700000/scsi@6,1/sd@2,0\r\nJul 17 15:41:31 b2004 scsi: [ID 365881 kern.info]       <SEAGATE-ST1181677LCV-0002 cyl 24179 alt 2 hd 24 sec 611>\r\nJul 17 15:41:31 b2004 scsi: [ID 193665 kern.info] sd20 at glm1: target 5 lun 0\r\nJul 17 15:41:31 b2004 genunix: [ID 936769 kern.info] sd20 is /pci@8,700000/scsi@6,1/sd@5,0\r\nJul 17 15:41:31 b2004 scsi: [ID 365881 kern.info]       <SEAGATE-ST3300007LC-D704 cyl 45265 alt 2 hd 16 sec 809>\r\nJul 17 15:41:32 b2004 scsi: [ID 193665 kern.info] sd6 at glm0: target 6 lun 0\r\nJul 17 15:41:32 b2004 genunix: [ID 936769 kern.info] sd6 is /pci@8,700000/scsi@6/sd@6,0\r\nJul 17 15:41:37 b2004 ebus: [ID 521012 kern.info] fd0 at ebus0: offset 1,3023f0\r\nJul 17 15:41:37 b2004 genunix: [ID 936769 kern.info] fd0 is /pci@8,700000/ebus@5/floppy@1,3023f0\r\nJul 17 15:44:02 b2004 poweroff: [ID 662345 auth.crit] poweroffed by root\r\nJul 17 15:44:02 b2004 syslogd: going down on signal 15

briangao

Please post your partition table for disk c1t2d0s2 ( format , choose disk c1t2d0s2, verify ) and your /etc/vfstab file

changingsong

format> ver\r\n\r\nPrimary label contents:\r\n\r\nVolume name = <        >\r\nascii name  = <SUN72G cyl 14087 alt 2 hd 24 sec 424>\r\npcyl        = 14089\r\nncyl        = 14087\r\nacyl        =    2\r\nnhead       =   24\r\nnsect       =  424\r\nPart      Tag    Flag     Cylinders         Size            Blocks\r\n  0       root    wm     104 -  2164       10.00GB    (2061/0/0)   20972736\r\n  1       swap    wu       0 -   103      516.75MB    (104/0/0)     1058304\r\n  2     backup    wm       0 - 14086       68.35GB    (14087/0/0) 143349312\r\n  3       home    wm    2165 -  2494        1.60GB    (330/0/0)     3358080\r\n  4 unassigned    wm       0                0         (0/0/0)             0\r\n  5 unassigned    wm       0                0         (0/0/0)             0\r\n  6 unassigned    wm       0                0         (0/0/0)             0\r\n  7 unassigned    wm    2495 - 14086       56.25GB    (11592/0/0) 117960192\r\n\r\nroot@b2000-2 # more etc/vfstab\r\n#device         device          mount           FS      fsck    mount   mount\r\n#to mount       to fsck         point           type    pass    at boot options\r\n#\r\n/proc           -               /proc           proc    -       no      -\r\nfd              -               /dev/fd         fd      -       no      -\r\nswap            -               /tmp            tmpfs   -       yes     -\r\n\r\n/dev/dsk/c1t2d0s0 /dev/rdsk/c1t2d0s0 / ufs 1 no  -\r\n/dev/dsk/c1t2d0s7 /dev/rdsk/c1t2d0s7 /gri  ufs 1 yes -\r\n#/dev/dsk/c1t1d0s6 /dev/rdsk/c1t1d0s6 /data1  ufs 1 yes -\r\n#/dev/dsk/c2t1d0s6 /dev/rdsk/c2t1d0s6 /data ufs 2 yes -\r\n/dev/dsk/c1t2d0s3 -     - swap - no -\r\n/dev/dsk/c1t2d0s1 -     - swap - no -\r\n你是想看2分区是否可挂接是吗？本来是不可以的，我想试试改成可挂接行不行，结果也不行