Date: Fri, 25 Jun 2004 10:32:28 +0300 From: "Bigbrother" <bigbrother@bonbon.net> To: <freebsd-questions@freebsd.org> Subject: Strange Files Created, FSCK problems: how to deal without single user mode (/unmounting disc)? Message-ID: <00dc01c45a86$91c99040$e203a8c0@vlsi.gr>
next in thread | raw e-mail | index | archive | help
Dear all,
Today I found out (due to my backup process failure) that
some strange files were created on a users dir.
Specifically:
--wx--s-wx 16217 1062905872 1311669378 1061708166 Jan 1 1970
.irssi
b---rwx--x 16240 root wheel 174, 0x3f590067 Jan 1 1970
.mc
These entries were supposed to be directories, but somehow they changed
to something else.
I tried to remove them:
rm .irssi
override -wx--s-wx 1062905872/1311669378 sappnd,arch,schg,uappnd,opaque
for .irssi? y
rm: .irssi: Operation not permitted
rm .mc
override ---rwx--x root/wheel schg,uappnd,nodump for .mc? y
rm: .mc: Operation not permitted
Without success!
I fscked the disc (note that his is an active disc with many users) and
the report is located at the end of this email. Because
the disc is read-write active changed are not written on the disc.
My questions:
1) Have you got any clue how a healthy IDE disc can cause and corrupt
files on the file system?
2) How can I fix the problem WITHOUT rebooting or without UNMOUNTING
the discs? If I fsck and
instruct to actually fix the errors, will they be fixed, or it
might crash corrupt the whole file system?
3) How serious is this problem? Should I start worrying, even though
nothing else strange exist?
Thanks in advance,
BB
ATTACHED FSCK output:
UNKNOWN FILE TYPE I=87227
UNEXPECTED SOFT UPDATE INCONSISTENCY
UNKNOWN FILE TYPE I=87231
UNEXPECTED SOFT UPDATE INCONSISTENCY
DUP/BAD FILE=/home/fallen/.mc
UNEXPECTED SOFT UPDATE INCONSISTENCY
BAD TYPE VALUE FILE=/home/fallen/.mc
UNEXPECTED SOFT UPDATE INCONSISTENCY
DUP/BAD FILE=/home/fallen/.irssi
UNEXPECTED SOFT UPDATE INCONSISTENCY
BAD TYPE VALUE FILE=/home/fallen/.irssi
UNEXPECTED SOFT UPDATE INCONSISTENCY
UNREF FILE UNREF FILE UNREF FILE UNREF FILE UNREF FILE UNREF FILE UNREF
FILE UNREF FILE UNREF FILE U
NREF FILE UNREF FILE LINK COUNT DIRLINK COUNT DIRUNREF FILE UNREF FILE
UNREF FILE UNREF FILE UNREF F
ILE UNREF FILE UNREF FILE UNREF FILE UNREF FILE UNREF FILE UNREF FILE
UNREF FILE UNREF FILE UNREF FI
LE UNREF FILE UNREF FILE UNREF FILE UNREF FILE UNREF FILE UNREF FILE
UNREF FILE UNREF FILE UNREF FIL
E UNREF FILE LINK COUNT FILEUNREF FILE UNREF FILE UNREF FILE LINK COUNT
FILELINK COUNT DIRFREE BLK C
OUNT(S) WRONG IN SUPERBLKSUMMARY INFORMATION BADBLK(S) MISSING IN BIT
MAPS8852 files, 295095 used, 2
20964 free ** /dev/ad0s1h (NO WRITE)
** Last Mounted on /diskless
** Phase 1 - Check Blocks and Sizes
CLEAR? no
CLEAR? no
** Phase 2 - Check Pathnames
I=87227 OWNER=root MODE=60071
SIZE=0 MTIME=Jan 1 02:00 1970
REMOVE? no
I=87227 OWNER=root MODE=60071
SIZE=0 MTIME=Jan 1 02:00 1970
FIX? No
I=87231 OWNER=1062905872 MODE=102313
SIZE=1061708166 MTIME=Jan 1 02:00 1970
REMOVE? no
I=87231 OWNER=1062905872 MODE=102313
SIZE=1061708166 MTIME=Jan 1 02:00 1970
FIX? no
I=87202 OWNER=root MODE=0
SIZE=0 MTIME=Oct 18 23:29 2003
REMOVE? no
** Phase 3 - Check Connectivity
** Phase 4 - Check Reference Counts
I=21963 OWNER=bigbrother MODE=100644
SIZE=0 MTIME=Jun 10 17:16 2004
RECONNECT? no
CLEAR? no
I=21965 OWNER=bigbrother MODE=100644
SIZE=5376392 MTIME=Jun 9 01:33 2004
RECONNECT? no
CLEAR? no
I=21973 OWNER=bigbrother MODE=100644
SIZE=4016799 MTIME=Jun 9 01:37 2004
RECONNECT? no
CLEAR? no
I=21974 OWNER=bigbrother MODE=100644
SIZE=7213486 MTIME=Jun 9 01:38 2004
RECONNECT? No
(snip.....this list continues for 2-3 pages)
---
Give a man fire, and he'll be warm for a day; set a man on fire, and
he'll be warm for the rest of his life
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?00dc01c45a86$91c99040$e203a8c0>