29.01.2011 18:19, sf...@users.sourceforge.net пишет:
>
> Hello Andrey,
>
>> # mount -o remount /storage
>>
>> I get an error:
>>
>> mount: /storage not mounted already, or bad option
>
> Let's see where the error happens by "strace -f mount -o remount
> /storage"
/# strace -f mount -o remount /storage
execve("/bin/mount", ["mount", "-o", "remount", "/storage"], [/* 19 vars
*/]) = 0
brk(0) = 0x18db000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7f968cb71000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or
directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=11220, ...}) = 0
mmap(NULL, 11220, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f968cb6e000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/libblkid.so.1", O_RDONLY) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220^\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=128256, ...}) = 0
mmap(NULL, 2223432, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3,
0) = 0x7f968c737000
mprotect(0x7f968c753000, 2097152, PROT_NONE) = 0
mmap(0x7f968c953000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x7f968c953000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/libuuid.so.1", O_RDONLY) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\25\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=15720, ...}) = 0
mmap(NULL, 2110736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3,
0) = 0x7f968c533000
mprotect(0x7f968c537000, 2093056, PROT_NONE) = 0
mmap(0x7f968c736000, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f968c736000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/libselinux.so.1", O_RDONLY) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360]\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=117848, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7f968cb6d000
mmap(NULL, 2217744, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3,
0) = 0x7f968c315000
mprotect(0x7f968c331000, 2093056, PROT_NONE) = 0
mmap(0x7f968c530000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7f968c530000
mmap(0x7f968c532000, 1808, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f968c532000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/libsepol.so.1", O_RDONLY) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\0\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=241880, ...}) = 0
mmap(NULL, 245600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7f968cb31000
mmap(0x7f968cb6c000, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3a000) = 0x7f968cb6c000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/libc.so.6", O_RDONLY) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\355\1\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1432968, ...}) = 0
mmap(NULL, 3541032, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3,
0) = 0x7f968bfb4000
mprotect(0x7f968c10c000, 2093056, PROT_NONE) = 0
mmap(0x7f968c30b000, 20480, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x157000) = 0x7f968c30b000
mmap(0x7f968c310000, 18472, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f968c310000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/libdl.so.2", O_RDONLY) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\r\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=14696, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7f968cb30000
mmap(NULL, 2109696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3,
0) = 0x7f968bdb0000
mprotect(0x7f968bdb2000, 2097152, PROT_NONE) = 0
mmap(0x7f968bfb2000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f968bfb2000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7f968cb2f000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7f968cb2d000
arch_prctl(ARCH_SET_FS, 0x7f968cb2d7e0) = 0
mprotect(0x7f968bfb2000, 4096, PROT_READ) = 0
mprotect(0x7f968c30b000, 16384, PROT_READ) = 0
mprotect(0x7f968c530000, 4096, PROT_READ) = 0
mprotect(0x7f968cb73000, 4096, PROT_READ) = 0
munmap(0x7f968cb6e000, 11220) = 0
statfs("/selinux", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096,
f_blocks=9612053, f_bfree=8361671, f_bavail=7873397, f_files=2444624,
f_ffree=2420401, f_fsid={-176487943, 1932151449}, f_namelen=255,
f_frsize=4096}) = 0
brk(0) = 0x18db000
brk(0x18fc000) = 0x18fc000
open("/proc/filesystems", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7f968cb70000
read(3, "nodev\tsysfs\nnodev\trootfs\nnodev\tb"..., 1024) = 263
read(3, "", 1024) = 0
close(3) = 0
munmap(0x7f968cb70000, 4096) = 0
open("/usr/lib/locale/locale-archive", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=5803568, ...}) = 0
mmap(NULL, 5803568, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f968b827000
close(3) = 0
umask(022) = 022
open("/dev/null", O_RDWR) = 3
close(3) = 0
getuid() = 0
geteuid() = 0
readlink("/storage", 0x7ffffabc3b10, 4096) = -1 EINVAL (Invalid argument)
umask(077) = 022
open("/etc/fstab", O_RDONLY) = 3
umask(022) = 077
fstat(3, {st_mode=S_IFREG|0644, st_size=1931, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7f968cb70000
read(3, "# /etc/fstab: static file system"..., 4096) = 1931
read(3, "", 4096) = 0
close(3) = 0
munmap(0x7f968cb70000, 4096) = 0
readlink("/dev", 0x7ffffabc3ac0, 4096) = -1 EINVAL (Invalid argument)
readlink("/dev/md0", 0x7ffffabc3ac0, 4096) = -1 EINVAL (Invalid argument)
readlink("/storage", 0x7ffffabc3ac0, 4096) = -1 EINVAL (Invalid argument)
readlink("/storage/filmix", 0x7ffffabc3ac0, 4096) = -1 ENOENT (No such
file or directory)
readlink("/storage", 0x7ffffabc3ac0, 4096) = -1 EINVAL (Invalid argument)
readlink("/storage/s5.fileslock.ru", 0x7ffffabc3ac0, 4096) = -1 EINVAL
(Invalid argument)
readlink("/storage/s5.fileslock.ru/flv", 0x7ffffabc3ac0, 4096) = -1
EINVAL (Invalid argument)
readlink("/dev", 0x7ffffabc3ac0, 4096) = -1 EINVAL (Invalid argument)
readlink("/dev/md0", 0x7ffffabc3ac0, 4096) = -1 EINVAL (Invalid argument)
readlink("/storage", 0x7ffffabc3ac0, 4096) = -1 EINVAL (Invalid argument)
readlink("/storage/filmix", 0x7ffffabc3ac0, 4096) = -1 ENOENT (No such
file or directory)
readlink("/storage", 0x7ffffabc3ac0, 4096) = -1 EINVAL (Invalid argument)
readlink("/storage/s5.fileslock.ru", 0x7ffffabc3ac0, 4096) = -1 EINVAL
(Invalid argument)
readlink("/storage/s5.fileslock.ru/flv", 0x7ffffabc3ac0, 4096) = -1
EINVAL (Invalid argument)
stat("/sbin/mount.aufs", 0x7ffffabc4680) = -1 ENOENT (No such file or
directory)
rt_sigprocmask(SIG_BLOCK, ~[TRAP SEGV RTMIN RT_1], NULL, 8) = 0
stat("/sbin/mount.aufs", 0x7ffffabc4660) = -1 ENOENT (No such file or
directory)
mount("none", "/storage", 0x18dc940, MS_MGC_VAL|MS_REMOUNT,
"sum,dio,create=mfsrr:209715200,b"...) = -1 EINVAL (Invalid argument)
rt_sigprocmask(SIG_UNBLOCK, ~[TRAP SEGV RTMIN RT_1], NULL, 8) = 0
open("/usr/share/locale/locale.alias", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7f968cb70000
read(3, "# Locale name alias data base.\n#"..., 4096) = 2570
read(3, "", 4096) = 0
close(3) = 0
munmap(0x7f968cb70000, 4096) = 0
open("/usr/share/locale/ru_RU.UTF-8/LC_MESSAGES/util-linux-ng.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru_RU.utf8/LC_MESSAGES/util-linux-ng.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru_RU/LC_MESSAGES/util-linux-ng.mo", O_RDONLY) =
-1 ENOENT (No such file or directory)
open("/usr/share/locale/ru.UTF-8/LC_MESSAGES/util-linux-ng.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru.utf8/LC_MESSAGES/util-linux-ng.mo", O_RDONLY)
= -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru/LC_MESSAGES/util-linux-ng.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
write(2, "mount: /storage not mounted alre"..., 50mount: /storage not
mounted already, or bad option) = 50
write(2, "\n", 1
) = 1
exit_group(32) = ?
> By the way, your version
>> version: 2-standalone.tree-32-20100125
> is already obsoleted and unsupported.
Yes, it's build-in Debian Lenny module
--
WBR, Andrey Vasilishin CDIG1-UANIC, CDIG1-RIPE
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