[Samba] Help: File is present (via Samba) but cannot be opened?
Daniel Barrett
dbarrett at blazemonger.com
Tue Oct 5 16:46:19 GMT 2004
When I mount a Windows XP partition (NTFS) on my SuSE 9.1 machine via
Samba 3.0.4, I find some files can be listed (via "ls") but mysteriously
cannot be opened, even though the file permissions appear fine. What
is a good way to track down this sort of problem?
Here's an example where I "cd" into a samba-mounted directory and try to
open a file that I know is present. It cannot be opened, but I can list
it by wildcard so the shell does see the directory entry. ALL OTHER
FILES in the directory are fine, it's just this one that is
problematic.
# cd '/mnt/sirius/g/Work/Mac_Home/MANUSCRIPTS/AF and HB detection'
# /bin/ls -l PsyScience.cove.otes.031203.doc
/bin/ls: PsyScience.cove.otes.031203.doc: No such file or directory
# /bin/ls -l PsyScience.cove.otes.031203.do*
-rwxr-xr-x 1 root root 54272 Mar 13 2003 PsyScience.cove.otes.031203.doc
# df .
Filesystem 1K-blocks Used Available Use% Mounted on
//sirius/Work 19526656 4684800 14841856 24% /mnt/sirius/g
# stat -f .
File: "."
ID: 0 Namelen: 1024 Type: smb
Blocks: Total: 4881664 Free: 3710464 Available: 3710464 Size: 4096
Inodes: Total: 0 Free: 0
If it makes any difference, the samba-mounted drive is attached by firewire
to the XP machine.
Could $LANG make any difference?
# echo $LANG
en_US.UTF-8
Just for fun, here's the /etc/fstab entry:
//sirius/Work /mnt/sirius/g smbfs username=xxxxx 0 0
and an strace of the unsuccessful "ls" command above.
execve("/bin/ls", ["ls", "PsyScience.cove.otes.031203.doc"], [/* 62 vars */]) = 0
uname({sys="Linux", node="myhost", ...}) = 0
brk(0) = 0x805b000
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40017000
open("/etc/ld.so.preload", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=122568, ...}) = 0
old_mmap(NULL, 122568, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40018000
close(3) = 0
open("/lib/tls/librt.so.1", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\0\34\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=35844, ...}) = 0
old_mmap(NULL, 30460, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40036000
madvise(0x40036000, 30460, MADV_SEQUENTIAL|0x1) = 0
old_mmap(0x4003d000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x6000) = 0x4003d000
close(3) = 0
open("/lib/libacl.so.1", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260\24"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=31632, ...}) = 0
old_mmap(NULL, 20956, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4003e000
madvise(0x4003e000, 20956, MADV_SEQUENTIAL|0x1) = 0
old_mmap(0x40043000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x5000) = 0x40043000
close(3) = 0
open("/lib/libselinux.so.1", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\0003\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=61336, ...}) = 0
old_mmap(NULL, 57140, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40044000
madvise(0x40044000, 57140, MADV_SEQUENTIAL|0x1) = 0
old_mmap(0x40050000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xb000) = 0x40050000
close(3) = 0
open("/lib/tls/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\360U\1"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1349081, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40052000
old_mmap(NULL, 1132940, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40053000
madvise(0x40053000, 1132940, MADV_SEQUENTIAL|0x1) = 0
old_mmap(0x4015d000, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x10a000) = 0x4015d000
old_mmap(0x40165000, 10636, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40165000
close(3) = 0
open("/lib/tls/libpthread.so.0", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\360I\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=88272, ...}) = 0
old_mmap(NULL, 65004, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40168000
madvise(0x40168000, 65004, MADV_SEQUENTIAL|0x1) = 0
old_mmap(0x40175000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xd000) = 0x40175000
old_mmap(0x40176000, 7660, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40176000
close(3) = 0
open("/lib/libattr.so.1", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0 \r\0\000"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=14350, ...}) = 0
old_mmap(NULL, 13076, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40178000
madvise(0x40178000, 13076, MADV_SEQUENTIAL|0x1) = 0
old_mmap(0x4017b000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x2000) = 0x4017b000
close(3) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4017c000
set_thread_area({entry_number:-1 -> 6, base_addr:0x4017c2a0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
munmap(0x40018000, 122568) = 0
set_tid_address(0x4017c2e8) = 23015
rt_sigaction(SIGRTMIN, {0x4016c950, [], SA_SIGINFO}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=RLIM_INFINITY, rlim_max=RLIM_INFINITY}) = 0
_sysctl({{CTL_KERN, KERN_VERSION}, 2, 0xbfffdd98, 35, (nil), 0}) = 0
open("/proc/mounts", O_RDONLY) = 3
brk(0) = 0x805b000
brk(0x807d000) = 0x807d000
read(3, "rootfs / rootfs rw 0 0\n/dev/root"..., 4095) = 1619
brk(0x807c000) = 0x807c000
close(3) = 0
open("/usr/lib/locale/locale-archive", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/locale.alias", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2528, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40018000
read(3, "# Locale name alias data base.\n#"..., 4096) = 2528
read(3, "", 4096) = 0
close(3) = 0
munmap(0x40018000, 4096) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_IDENTIFICATION", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=365, ...}) = 0
mmap2(NULL, 365, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40018000
close(3) = 0
open("/usr/lib/gconv/gconv-modules.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=21436, ...}) = 0
mmap2(NULL, 21436, PROT_READ, MAP_SHARED, 3, 0) = 0x40019000
close(3) = 0
futex(0x40164ecc, FUTEX_WAKE, 2147483647) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_MEASUREMENT", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_MEASUREMENT", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=23, ...}) = 0
mmap2(NULL, 23, PROT_READ, MAP_PRIVATE, 3, 0) = 0x4001f000
close(3) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_TELEPHONE", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_TELEPHONE", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=59, ...}) = 0
mmap2(NULL, 59, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40020000
close(3) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_ADDRESS", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_ADDRESS", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=155, ...}) = 0
mmap2(NULL, 155, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40021000
close(3) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_NAME", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_NAME", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=77, ...}) = 0
mmap2(NULL, 77, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40022000
close(3) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_PAPER", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_PAPER", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=34, ...}) = 0
mmap2(NULL, 34, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40023000
close(3) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_MESSAGES", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_MESSAGES", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFDIR|0755, st_size=80, ...}) = 0
close(3) = 0
open("/usr/lib/locale/en_US.utf8/LC_MESSAGES/SYS_LC_MESSAGES", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=52, ...}) = 0
mmap2(NULL, 52, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40024000
close(3) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_MONETARY", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_MONETARY", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=286, ...}) = 0
mmap2(NULL, 286, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40025000
close(3) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_COLLATE", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_COLLATE", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=882134, ...}) = 0
mmap2(NULL, 882134, PROT_READ, MAP_PRIVATE, 3, 0) = 0x4017d000
close(3) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_TIME", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_TIME", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2451, ...}) = 0
mmap2(NULL, 2451, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40255000
close(3) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_NUMERIC", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_NUMERIC", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=54, ...}) = 0
mmap2(NULL, 54, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40256000
close(3) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_CTYPE", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en_US.utf8/LC_CTYPE", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=208464, ...}) = 0
mmap2(NULL, 208464, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40257000
close(3) = 0
open("/proc/filesystems", O_RDONLY) = 3
read(3, "nodev\tsysfs\nnodev\trootfs\nnodev\tb"..., 4095) = 303
close(3) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(1, TIOCGWINSZ, {ws_row=42, ws_col=142, ws_xpixel=0, ws_ypixel=0}) = 0
stat64("PsyScience.cove.otes.031203.doc", 0x805e364) = -1 ENOENT (No such file or directory)
lstat64("PsyScience.cove.otes.031203.doc", 0x805e364) = -1 ENOENT (No such file or directory)
write(2, "ls: ", 4ls: ) = 4
write(2, "PsyScience.cove.otes.031203.doc", 31PsyScience.cove.otes.031203.doc) = 31
open("/usr/share/locale/en_US.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/en_US.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/en_US/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/en.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/en.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/en/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
write(2, ": No such file or directory", 27: No such file or directory) = 27
write(2, "\n", 1
) = 1
exit_group(1) = ?
--
Dan Barrett
dbarrett at blazemonger.com
More information about the samba
mailing list