Не отмонтирывается SCSI жесткий диск.

[hesoyamatogun]

Здраствуйте. Собственно пробелема, устройство busy. Совет программы umount использовать lsof и fuser, как на смонтированой директории так и на устройстве, в этот раз не помогает. Ни одна ни вторая не показывает того что диск или каталог используется.
Э.ы. Диск не глючит и работает нормально, dmesg ничего не показывает.

Отсоединил его механически, dmesg по прежнему никак не отреагировал, и только попытка обращения к каталогу привело к сообщениям об ошибках ввода вывода. Так и должно быть или это какой-то косяк с моей стороны?
ТС не появлялся на Форуме более полугода по состоянию на 09/09/2019 (последняя явка: 11/01/2019). Модератором раздела принято решение закрыть тему.
--zg_nico

[andytux]

Сколько разделов на диске?
Куда и как смонтированы?

[hesoyamatogun]

Раздел один единственный. Смонтирован так mount /dev/sdc1 /srv/share и все. Размонтировать пытался также umount /dev/sdс1
По началу ему мешал smbd, но теперь ничего не мешает. Жесткий диск до сих пор числится.

[andytux]

Размонтировать пытался также umount /dev/sdс1

А нужно umount /srv/share.

[hesoyamatogun]

И так тоже делал, все равно busy.

[andytux]

Совет программы umount использовать lsof

Иши, кто использует твой диск.

Пользователь добавил сообщение 15 Июля 2017, 08:43:56:В файлменеджере открыл /srv/share или в консоли выполнил cd /srv/share - будет означать диск занят.

[hesoyamatogun]

Так я же говорю что lsof ничего не показывает, и диск нигде не открыт

[ReNzRv]

Код: [Выделить]

fuser -m /dev/sdc1тоже ничего? Тогда показывай вывод

Код: [Выделить]

strace umount /dev/sdс1

[hesoyamatogun]

fuser -m /dev/sdc1 ничего не выводит

(Нажмите, чтобы показать/скрыть)

root@sr:/# strace umount /dev/sdс1
execve("/bin/umount", ["umount", "/dev/sd\321\2011"], [/* 20 vars */]) = 0
brk(NULL)                               = 0x81eb000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb771c000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=36038, ...}) = 0
mmap2(NULL, 36038, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7713000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libmount.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240j\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=326096, ...}) = 0
mmap2(NULL, 332820, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb76c1000
mprotect(0xb770f000, 4096, PROT_NONE)   = 0
mmap2(0xb7710000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4e000) = 0xb7710000
mmap2(0xb7712000, 1044, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7712000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320\207\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1786484, ...}) = 0
mmap2(NULL, 1792540, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb750b000
mmap2(0xb76bb000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1af000) = 0xb76bb000
mmap2(0xb76be000, 10780, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb76be000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libblkid.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\360K\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=293412, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7744000
mmap2(NULL, 300188, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb74c1000
mmap2(0xb7507000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x45000) = 0xb7507000
mmap2(0xb750a000, 1180, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb750a000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240F\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=145384, ...}) = 0
mmap2(NULL, 154580, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb749b000
mprotect(0xb74bd000, 4096, PROT_NONE)   = 0
mmap2(0xb74be000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0xb74be000
mmap2(0xb74c0000, 3028, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb74c0000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/librt.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0@\30\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=30660, ...}) = 0
mmap2(NULL, 33304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7492000
mmap2(0xb7499000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0xb7499000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libuuid.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0P\17\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=18076, ...}) = 0
mmap2(NULL, 20672, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb748c000
mmap2(0xb7490000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0xb7490000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libpcre.so.3", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\220\16\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=472368, ...}) = 0
mmap2(NULL, 475320, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7417000
mmap2(0xb748a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x72000) = 0xb748a000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0000\n\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=13828, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7416000
mmap2(NULL, 16488, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7411000
mmap2(0xb7414000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0xb7414000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260O\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=134864, ...}) = 0
mmap2(NULL, 115296, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb73f4000
mmap2(0xb740d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0xb740d000
mmap2(0xb740f000, 4704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb740f000
close(3)                                = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb73f3000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb73f2000
set_thread_area({entry_number:-1, base_addr:0xb73f27c0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0 (entry_number:6)
mprotect(0xb76bb000, 8192, PROT_READ)   = 0
mprotect(0xb740d000, 4096, PROT_READ)   = 0
mprotect(0xb7414000, 4096, PROT_READ)   = 0
mprotect(0xb748a000, 4096, PROT_READ)   = 0
mprotect(0xb7490000, 4096, PROT_READ)   = 0
mprotect(0xb7499000, 4096, PROT_READ)   = 0
mprotect(0xb74be000, 4096, PROT_READ)   = 0
mprotect(0xb7507000, 8192, PROT_READ)   = 0
mprotect(0xb7710000, 4096, PROT_READ)   = 0
mprotect(0x804e000, 4096, PROT_READ)    = 0
mprotect(0xb7745000, 4096, PROT_READ)   = 0
munmap(0xb7713000, 36038)               = 0
set_tid_address(0xb73f2828)             = 1378
set_robust_list(0xb73f2830, 12)         = 0
rt_sigaction(SIGRTMIN, {0xb73f89c0, [], SA_SIGINFO}, NULL, = 0
rt_sigaction(SIGRT_1, {0xb73f8a40, [], SA_RESTART|SA_SIGINFO}, NULL, = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, = 0
ugetrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
uname({sysname="Linux", nodename="sr", ...}) = 0
statfs64("/sys/fs/selinux", 84, 0xbf9073c8) = -1 ENOENT (No such file or directory)
statfs64("/selinux", 84, 0xbf9073c8)    = -1 ENOENT (No such file or directory)
brk(NULL)                               = 0x81eb000
brk(0x820c000)                          = 0x820c000
open("/proc/filesystems", O_RDONLY|O_LARGEFILE) = 3
fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(3, "nodev\tsysfs\nnodev\trootfs\nnodev\tr"..., 1024) = 318
read(3, "", 1024)                       = 0
close(3)                                = 0
open("/usr/lib/locale/locale-archive", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2916416, ...}) = 0
mmap2(NULL, 2097152, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb71f2000
mmap2(NULL, 1253376, PROT_READ, MAP_PRIVATE, 3, 0x197000) = 0xb70c0000
close(3)                                = 0
getuid32()                              = 0
geteuid32()                             = 0
getuid32()                              = 0
geteuid32()                             = 0
getgid32()                              = 0
getegid32()                             = 0
prctl(PR_GET_DUMPABLE)                  = 1
getuid32()                              = 0
geteuid32()                             = 0
getgid32()                              = 0
getegid32()                             = 0
prctl(PR_GET_DUMPABLE)                  = 1
stat64("/run", {st_mode=S_IFDIR|0755, st_size=860, ...}) = 0
lstat64("/run/mount/utab", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
open("/run/mount/utab", O_RDWR|O_CREAT|O_LARGEFILE|O_CLOEXEC, 0644) = 3
close(3)                                = 0
stat64("/dev/sd\321\2011", 0xbf907318)  = -1 ENOENT (No such file or directory)
stat64("/dev/sd\321\2011", 0xbf9071ac)  = -1 ENOENT (No such file or directory)
open("/proc/self/mountinfo", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(3, "16 21 0:16 / /sys rw,nosuid,node"..., 1024) = 1024
lstat64("/proc", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
lstat64("/proc/self", {st_mode=S_IFLNK|0777, st_size=0, ...}) = 0
readlink("/proc/self", "1378", 4095)    = 4
lstat64("/proc/1378", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
lstat64("/proc/1378/mountinfo", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(3, "emd-cgroups-agent,name=systemd\n2"..., 1024) = 1024
read(3, "suid,nodev,noexec,relatime share"..., 1024) = 936
read(3, "", 1024)                       = 0
close(3)                                = 0
getuid32()                              = 0
geteuid32()                             = 0
getgid32()                              = 0
getegid32()                             = 0
prctl(PR_GET_DUMPABLE)                  = 1
stat64("/run", {st_mode=S_IFDIR|0755, st_size=860, ...}) = 0
stat64("/run/mount/utab", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
lstat64("/dev", {st_mode=S_IFDIR|0755, st_size=2700, ...}) = 0
lstat64("/dev/sd\321\2011", 0xbf9070f0) = -1 ENOENT (No such file or directory)
lstat64("/dev", {st_mode=S_IFDIR|0755, st_size=2700, ...}) = 0
lstat64("/dev/loop0", {st_mode=S_IFBLK|0660, st_rdev=makedev(7, 0), ...}) = 0
lstat64("/dev", {st_mode=S_IFDIR|0755, st_size=2700, ...}) = 0
lstat64("/dev/sdc1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 33), ...}) = 0
getcwd("/", 4096)                       = 2
lstat64("/lxcfs", 0xbf9070a0)           = -1 ENOENT (No such file or directory)
lstat64("/dev", {st_mode=S_IFDIR|0755, st_size=2700, ...}) = 0
lstat64("/dev/mapper", {st_mode=S_IFDIR|0755, st_size=100, ...}) = 0
lstat64("/dev/mapper/asr_1p1", {st_mode=S_IFLNK|0777, st_size=7, ...}) = 0
readlink("/dev/mapper/asr_1p1", "../dm-1", 4095) = 7
lstat64("/dev/dm-1", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 1), ...}) = 0
stat64("/dev/dm-1", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 1), ...}) = 0
open("/sys/block/dm-1/dm/name", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0
read(3, "asr_1p1\n", 4096)              = 8
access("/dev/mapper/asr_1p1", F_OK)     = 0
close(3)                                = 0
stat64("/dev/sd\321\2011", 0xbf90725c)  = -1 ENOENT (No such file or directory)
stat64("/run/mount/utab", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
umount("/dev/sd\321\2011")              = -1 ENOENT (No such file or directory)
open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2995, ...}) = 0
read(3, "# Locale name alias data base.\n#"..., 4096) = 2995
read(3, "", 4096)                       = 0
close(3)                                = 0
open("/usr/share/locale/ru_RU.UTF-8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru_RU.utf8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru_RU/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru.UTF-8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru.utf8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru_RU.UTF-8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru_RU.utf8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru_RU/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru.UTF-8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru.utf8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
write(2, "umount: ", 8umount: )                 = 8
write(2, "/dev/sd\321\2011: mountpoint not found", 32/dev/sdс1: mountpoint not found) = 32
write(2, "\n", 1
)                       = 1
close(1)                                = 0
close(2)                                = 0
exit_group(32)                          = ?
+++ exited with 32 +++

[ReNzRv]

write(2, "/dev/sd\321\2011: mountpoint not found", 32/dev/sdс1: mountpoint not found) = 32

Код: [Выделить]

df -h /dev/sdс1?

[hesoyamatogun]

У вас буква "с" не латинская

root@sr:/# df -h /dev/sdc1
Filesystem      Size  Used Avail Use% Mounted on
/dev/sdc1       135G  105G   24G  82% /srv/share

[ReNzRv]

Тогда еще раз покажи вывод strace c латинской "c"

[hesoyamatogun]

strace то латинская, иная б не сработала

(Нажмите, чтобы показать/скрыть)

oot@sr:/# strace umount /dev/sdс1
execve("/bin/umount", ["umount", "/dev/sd\321\2011"], [/* 20 vars */]) = 0
brk(NULL)                               = 0x98c4000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77a5000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=36038, ...}) = 0
mmap2(NULL, 36038, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb779c000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libmount.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240j\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=326096, ...}) = 0
mmap2(NULL, 332820, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb774a000
mprotect(0xb7798000, 4096, PROT_NONE)   = 0
mmap2(0xb7799000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4e000) = 0xb7799000
mmap2(0xb779b000, 1044, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb779b000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320\207\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1786484, ...}) = 0
mmap2(NULL, 1792540, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7594000
mmap2(0xb7744000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1af000) = 0xb7744000
mmap2(0xb7747000, 10780, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7747000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libblkid.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\360K\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=293412, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77cd000
mmap2(NULL, 300188, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb754a000
mmap2(0xb7590000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x45000) = 0xb7590000
mmap2(0xb7593000, 1180, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7593000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240F\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=145384, ...}) = 0
mmap2(NULL, 154580, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7524000
mprotect(0xb7546000, 4096, PROT_NONE)   = 0
mmap2(0xb7547000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0xb7547000
mmap2(0xb7549000, 3028, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7549000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/librt.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0@\30\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=30660, ...}) = 0
mmap2(NULL, 33304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb751b000
mmap2(0xb7522000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0xb7522000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libuuid.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0P\17\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=18076, ...}) = 0
mmap2(NULL, 20672, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7515000
mmap2(0xb7519000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0xb7519000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libpcre.so.3", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\220\16\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=472368, ...}) = 0
mmap2(NULL, 475320, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb74a0000
mmap2(0xb7513000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x72000) = 0xb7513000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0000\n\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=13828, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb749f000
mmap2(NULL, 16488, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb749a000
mmap2(0xb749d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0xb749d000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260O\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=134864, ...}) = 0
mmap2(NULL, 115296, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb747d000
mmap2(0xb7496000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0xb7496000
mmap2(0xb7498000, 4704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7498000
close(3)                                = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb747c000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb747b000
set_thread_area({entry_number:-1, base_addr:0xb747b7c0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0 (entry_number:6)
mprotect(0xb7744000, 8192, PROT_READ)   = 0
mprotect(0xb7496000, 4096, PROT_READ)   = 0
mprotect(0xb749d000, 4096, PROT_READ)   = 0
mprotect(0xb7513000, 4096, PROT_READ)   = 0
mprotect(0xb7519000, 4096, PROT_READ)   = 0
mprotect(0xb7522000, 4096, PROT_READ)   = 0
mprotect(0xb7547000, 4096, PROT_READ)   = 0
mprotect(0xb7590000, 8192, PROT_READ)   = 0
mprotect(0xb7799000, 4096, PROT_READ)   = 0
mprotect(0x804e000, 4096, PROT_READ)    = 0
mprotect(0xb77ce000, 4096, PROT_READ)   = 0
munmap(0xb779c000, 36038)               = 0
set_tid_address(0xb747b828)             = 1534
set_robust_list(0xb747b830, 12)         = 0
rt_sigaction(SIGRTMIN, {0xb74819c0, [], SA_SIGINFO}, NULL, = 0
rt_sigaction(SIGRT_1, {0xb7481a40, [], SA_RESTART|SA_SIGINFO}, NULL, = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, = 0
ugetrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
uname({sysname="Linux", nodename="sr", ...}) = 0
statfs64("/sys/fs/selinux", 84, 0xbf9a0ae8) = -1 ENOENT (No such file or directory)
statfs64("/selinux", 84, 0xbf9a0ae8)    = -1 ENOENT (No such file or directory)
brk(NULL)                               = 0x98c4000
brk(0x98e5000)                          = 0x98e5000
open("/proc/filesystems", O_RDONLY|O_LARGEFILE) = 3
fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(3, "nodev\tsysfs\nnodev\trootfs\nnodev\tr"..., 1024) = 318
read(3, "", 1024)                       = 0
close(3)                                = 0
open("/usr/lib/locale/locale-archive", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2916416, ...}) = 0
mmap2(NULL, 2097152, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb727b000
mmap2(NULL, 1253376, PROT_READ, MAP_PRIVATE, 3, 0x197000) = 0xb7149000
close(3)                                = 0
getuid32()                              = 0
geteuid32()                             = 0
getuid32()                              = 0
geteuid32()                             = 0
getgid32()                              = 0
getegid32()                             = 0
prctl(PR_GET_DUMPABLE)                  = 1
getuid32()                              = 0
geteuid32()                             = 0
getgid32()                              = 0
getegid32()                             = 0
prctl(PR_GET_DUMPABLE)                  = 1
stat64("/run", {st_mode=S_IFDIR|0755, st_size=860, ...}) = 0
lstat64("/run/mount/utab", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
open("/run/mount/utab", O_RDWR|O_CREAT|O_LARGEFILE|O_CLOEXEC, 0644) = 3
close(3)                                = 0
stat64("/dev/sd\321\2011", 0xbf9a0a38)  = -1 ENOENT (No such file or directory)
stat64("/dev/sd\321\2011", 0xbf9a08cc)  = -1 ENOENT (No such file or directory)
open("/proc/self/mountinfo", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(3, "16 21 0:16 / /sys rw,nosuid,node"..., 1024) = 1024
lstat64("/proc", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
lstat64("/proc/self", {st_mode=S_IFLNK|0777, st_size=0, ...}) = 0
readlink("/proc/self", "1534", 4095)    = 4
lstat64("/proc/1534", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
lstat64("/proc/1534/mountinfo", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(3, "emd-cgroups-agent,name=systemd\n2"..., 1024) = 1024
read(3, "suid,nodev,noexec,relatime share"..., 1024) = 936
read(3, "", 1024)                       = 0
close(3)                                = 0
getuid32()                              = 0
geteuid32()                             = 0
getgid32()                              = 0
getegid32()                             = 0
prctl(PR_GET_DUMPABLE)                  = 1
stat64("/run", {st_mode=S_IFDIR|0755, st_size=860, ...}) = 0
stat64("/run/mount/utab", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
lstat64("/dev", {st_mode=S_IFDIR|0755, st_size=2700, ...}) = 0
lstat64("/dev/sd\321\2011", 0xbf9a0810) = -1 ENOENT (No such file or directory)
lstat64("/dev", {st_mode=S_IFDIR|0755, st_size=2700, ...}) = 0
lstat64("/dev/loop0", {st_mode=S_IFBLK|0660, st_rdev=makedev(7, 0), ...}) = 0
lstat64("/dev", {st_mode=S_IFDIR|0755, st_size=2700, ...}) = 0
lstat64("/dev/sdc1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 33), ...}) = 0
getcwd("/", 4096)                       = 2
lstat64("/lxcfs", 0xbf9a07c0)           = -1 ENOENT (No such file or directory)
lstat64("/dev", {st_mode=S_IFDIR|0755, st_size=2700, ...}) = 0
lstat64("/dev/mapper", {st_mode=S_IFDIR|0755, st_size=100, ...}) = 0
lstat64("/dev/mapper/asr_1p1", {st_mode=S_IFLNK|0777, st_size=7, ...}) = 0
readlink("/dev/mapper/asr_1p1", "../dm-1", 4095) = 7
lstat64("/dev/dm-1", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 1), ...}) = 0
stat64("/dev/dm-1", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 1), ...}) = 0
open("/sys/block/dm-1/dm/name", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0
read(3, "asr_1p1\n", 4096)              = 8
access("/dev/mapper/asr_1p1", F_OK)     = 0
close(3)                                = 0
stat64("/dev/sd\321\2011", 0xbf9a097c)  = -1 ENOENT (No such file or directory)
stat64("/run/mount/utab", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
umount("/dev/sd\321\2011")              = -1 ENOENT (No such file or directory)
open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2995, ...}) = 0
read(3, "# Locale name alias data base.\n#"..., 4096) = 2995
read(3, "", 4096)                       = 0
close(3)                                = 0
open("/usr/share/locale/ru_RU.UTF-8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru_RU.utf8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru_RU/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru.UTF-8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru.utf8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/ru/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru_RU.UTF-8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru_RU.utf8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru_RU/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru.UTF-8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru.utf8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/ru/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
write(2, "umount: ", 8umount: )                 =    8
write(2, "/dev/sd\321\2011: mountpoint not found", 32/dev/sdс1: mountpoint not found) = 32
write(2, "\n", 1
)                       = 1
close(1)                                = 0
close(2)                                = 0
exit_group(32)                          = ?
+++ exited with 32 +++

нелатинская у тебя тут df -h /dev/sdс1 , но я вставил правильную букву

[ReNzRv]

oot@sr:/# strace umount /dev/sdс1

Не в strace, а в /dev/sdс1 у тебя опять русская "c"
Проверка:

Код: [Выделить]

echo /dev/sdс1 | grep -i '[а-я]'Пользователь добавил сообщение 15 Июля 2017, 17:08:40:так пробовал?

Код: [Выделить]

umount -vf /dev/sdc1

[hesoyamatogun]

У меня то везде латинская, я с твоего поста копированием сперва вставил в консоль - не пошло, пошло только когда по своему написал, видать форум буквы меняет.

root@sr:/# umount -vf /dev/sdc1
umount: /srv/share: target is busy
        (In some cases useful info about processes that
         use the device is found by lsof( or fuser(1).)
Почему не выходит то? И главное почему не говорит почему.