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2000年的笔记本电脑。原先安装FB5.5。
三天前，硬盘出现不正常的寻道噪声。
两天前开机不能正常mount ad0,抓紧进入但用户模式抢救数据，cp的过程中，常跳出错误提示。
然后格式化，安装FB6.2。机器前两次使用完全正常，昨晚毛病突然全都回来了。
以下是错误代码
FB5.5 root's mail
From root@localhost.my.domain Wed Aug 22 03:03:46 2007
Return-Path: <root@localhost.my.domain>
Received: from localhost.my.domain (localhost [127.0.0.1])
by localhost.my.domain (8.13.6/8.13.6) with ESMTP id l7LJ3jnY000879
for <root@localhost.my.domain>; Wed, 22 Aug 2007 03:03:46 +0800 (CST)
(envelope-from root@localhost.my.domain)
Received: (from root@localhost)
by localhost.my.domain (8.13.6/8.13.6/Submit) id l7LJ3jsX000874
for root; Wed, 22 Aug 2007 03:03:45 +0800 (CST)
(envelope-from root)
Date: Wed, 22 Aug 2007 03:03:45 +0800 (CST)
From: Charlie Root <root@localhost.my.domain>
Message-Id: <200708211903.l7LJ3jsX000874@localhost.my.domain>
To: root@localhost.my.domain
Subject: daily run output
Removing stale files from /var/preserve:
Cleaning out old system announcements:
Removing stale files from /var/rwho:
Backup passwd and group files:
Verifying group file syntax:
/etc/group is fine
Backing up mail aliases:
Disk status:
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/ad0s1a 297326 53920 219620 20% /
devfs 1 1 0 100% /dev
/dev/ad0s1f 2375886 1904438 281378 87% /home
/dev/ad0s1e 7931438 4219534 3077390 58% /usr
/dev/ad0s1d 297326 16248 257292 6% /var
Last dump(s) done (Dump '>' file systems):
Network interface status:
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
lo0 16384 <Link#1> 27 0 27 0 0
lo0 16384 your-net localhost 27 - 27 - -
lo0 16384 localhost ::1 0 - 0 - -
lo0 16384 fe80:1::1 fe80:1::1 0 - 0 - -
Local system status:
3:01AM up 11 mins, 2 users, load averages: 0.12, 0.17, 0.10
Mail in local queue:
/var/spool/mqueue is empty
Total requests: 0
Mail in submit queue:
/var/spool/clientmqueue is empty
Total requests: 0
Security check:
(output mailed separately)
Checking for rejected mail hosts:
Checking for denied zone transfers (AXFR and IXFR):
-- End of daily output --
From root@localhost.my.domain Thu Aug 30 03:05:19 2007
Return-Path: <root@localhost.my.domain>
Received: from localhost.my.domain (localhost [127.0.0.1])
by localhost.my.domain (8.13.6/8.13.6) with ESMTP id l7TJ5In4001451
for <root@localhost.my.domain>; Thu, 30 Aug 2007 03:05:18 +0800 (CST)
(envelope-from root@localhost.my.domain)
Received: (from root@localhost)
by localhost.my.domain (8.13.6/8.13.6/Submit) id l7TJ5HU4001445
for root; Thu, 30 Aug 2007 03:05:17 +0800 (CST)
(envelope-from root)
Date: Thu, 30 Aug 2007 03:05:17 +0800 (CST)
From: Charlie Root <root@localhost.my.domain>
Message-Id: <200708291905.l7TJ5HU4001445@localhost.my.domain>
To: root@localhost.my.domain
Subject: daily run output
Removing stale files from /var/preserve:
Cleaning out old system announcements:
Removing stale files from /var/rwho:
Backup passwd and group files:
Verifying group file syntax:
/etc/group is fine
Backing up mail aliases:
Disk status:
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/ad0s1a 297326 53922 219618 20% /
devfs 1 1 0 100% /dev
/dev/ad0s1f 2375886 2052976 132840 94% /home
/dev/ad0s1e 7931438 4212184 3084740 58% /usr
/dev/ad0s1d 297326 16190 257350 6% /var
Last dump(s) done (Dump '>' file systems):
Network interface status:
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
lo0 16384 <Link#1> 643 0 643 0 0
lo0 16384 your-net localhost 643 - 643 - -
lo0 16384 localhost ::1 0 - 0 - -
lo0 16384 fe80:1::1 fe80:1::1 0 - 0 - -
Local system status:
3:01AM up 1:31, 3 users, load averages: 0.05, 0.14, 0.15
Mail in local queue:
/var/spool/mqueue is empty
Total requests: 0
Mail in submit queue:
/var/spool/clientmqueue is empty
Total requests: 0
Security check:
(output mailed separately)
Checking for rejected mail hosts:
Checking for denied zone transfers (AXFR and IXFR):
-- End of daily output --
From root@localhost.my.domain Thu Aug 30 03:05:19 2007
Return-Path: <root@localhost.my.domain>
Received: from localhost.my.domain (localhost [127.0.0.1])
by localhost.my.domain (8.13.6/8.13.6) with ESMTP id l7TJ5IiF001450
for <root@localhost.my.domain>; Thu, 30 Aug 2007 03:05:18 +0800 (CST)
(envelope-from root@localhost.my.domain)
Received: (from root@localhost)
by localhost.my.domain (8.13.6/8.13.6/Submit) id l7TJ5HLX001402
for root; Thu, 30 Aug 2007 03:05:17 +0800 (CST)
(envelope-from root)
Date: Thu, 30 Aug 2007 03:05:17 +0800 (CST)
From: Charlie Root <root@localhost.my.domain>
Message-Id: <200708291905.l7TJ5HLX001402@localhost.my.domain>
To: root@localhost.my.domain
Subject: security run output
Checking setuid files and devices:
Checking for uids of 0:
root 0
toor 0
Checking for passwordless accounts:
kernel log messages:
> Timecounter "TSC" frequency 497435591 Hz quality 800
> pid 933 (totem), uid 1003: exited on signal 11 (core dumped)
> ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABLE> LBA=23300927
login failures:
refused connections:
-- End of security output --
FB6.2 dmesg:
ad0: 11513MB <HITACHI DK23AA-12 00XDA0A0> at ata0-master UDMA33
acd0: CDROM <CRN-8241B/1.22a> at ata1-master PIO4
Trying to mount root from ufs:/dev/ad0s1a
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABLE> LBA=8763519
g_vfs_done():ad0s1d[READ(offset=4061167616, length=11468 ]error = 5
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABLE> LBA=20803871
ad0: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=40<UNCORRECTABLE> LBA=20803871
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABLE> LBA=21932927
ad0: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=40<UNCORRECTABLE> LBA=21932927
ad0: TIMEOUT - READ_DMA retrying (1 retry left) LBA=20803871
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABLE> LBA=20803871
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABLE> LBA=20803880
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABLE> LBA=20803881
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABLE> LBA=20803885
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABLE> LBA=20803890
FB6.2 fsck:
** Last Mounted on /
** Root file system
** Phase 1 - Check Blocks and Sizes
** Phase 2 - Check Pathnames
** Phase 3 - Check Connectivity
** Phase 4 - Check Reference Counts
** Phase 5 - Check Cyl groups
1063 files, 18460 used, 55803 free (1707 frags, 6762 blocks, 2.3% fragmentation)
** /dev/ad0s1f (NO WRITE)
** Last Mounted on /home
** Phase 1 - Check Blocks and Sizes
CANNOT READ BLK: 6398176
UNEXPECTED SOFT UPDATE INCONSISTENCY
CONTINUE? [yn] u
CONTINUE? [yn] y
THE FOLLOWING DISK SECTORS COULD NOT BE READ: 6398176,
CANNOT READ BLK: 7527232
UNEXPECTED SOFT UPDATE INCONSISTENCY
CONTINUE? [yn]
THE FOLLOWING DISK SECTORS COULD NOT BE READ: 7527232,
** Phase 2 - Check Pathnames
** Phase 3 - Check Connectivity
** Phase 4 - Check Reference Counts
** Phase 5 - Check Cyl groups
CANNOT READ BLK: 6398176
UNEXPECTED SOFT UPDATE INCONSISTENCY
CONTINUE? [yn]
THE FOLLOWING DISK SECTORS COULD NOT BE READ: 6398185, 6398186, 6398190, 6398195
,
BLK(S) MISSING IN BIT MAPS
SALVAGE? no
12 files, 12 used, 2219307 free (27 frags, 277410 blocks, 0.0% fragmentation)
** /dev/ad0s1d (NO WRITE)
** Last Mounted on /usr
** Phase 1 - Check Blocks and Sizes
.......................................................
.......................................................
.......................................................
.......................................................
.......................................................
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABL
E> LBA=20803880
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABL
E> LBA=20803881
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABL
E> LBA=20803885
ad0: FAILURE - READ_DMA status=53<READY,DSC,INDEX,ERROR> error=40<UNCORRECTABL
E> LBA=20803890
忘了是哪个操作的输出:
g_vfs_done():ad0s1d[READ(offset=4061167616, length=11468]error = 5 |
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发表于 2007-09-03 09:04
发表于 2007-09-03 11:26
