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Redhat/Fedora - mount
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Пользователь Сообщения: 123 |
всем привет!
Пытаюсь сделать # mount /dev/sdb1 /var/ftp/ mount: /dev/sdb1 already mounted or /var/ftp/ busy # umount /var/ftp/ umount: /var/ftp/: not mounted # umount /dev/sdb1 umount: /dev/sdb1: not mounted Пробую смонтировать в другой каталог # mount /dev/sdb1 /var/x/ mount: /dev/sdb1 already mounted or /var/x/ busy vi /etc/fstab Код:
 LABEL=/ / ext3 defaults 1 1 LABEL=/home /home ext3 defaults 1 2 LABEL=FTP /var/ftp ext3 defaults 2 1 LABEL=TFTPBOOT /tftpboot ext3 defaults 1 2 tmpfs /dev/shm tmpfs defaults 0 0 devpts /dev/pts devpts gid=5,mode=620 0 0 sysfs /sys sysfs defaults 0 0 proc /proc proc defaults 0 0 LABEL=SWAP-sda2 swap swap defaults 0 0 /var/ftp/iso/rhel-server-5.5-x86_64-dvd.iso /var/ftp/pub/rhel-server-5.5-x86_64 iso9660 loop,ro 1 2 /var/ftp/iso/CentOS-5.5-x86_64-bin-DVD-1of2.iso /var/ftp/pub/CentOS-5.5-x86_64-bin-DVD-1of2 iso9660 loop,ro 1 2 Код:
rootfs / rootfs rw 0 0 /dev/root / ext3 rw,data=ordered 0 0 /dev /dev tmpfs rw 0 0 /proc /proc proc rw 0 0 /sys /sys sysfs rw 0 0 none /selinux selinuxfs rw 0 0 /proc/bus/usb /proc/bus/usb usbfs rw 0 0 devpts /dev/pts devpts rw 0 0 /dev/sda3 /home ext3 rw,data=ordered 0 0 /dev/sda5 /tftpboot ext3 rw,data=ordered 0 0 tmpfs /dev/shm tmpfs rw 0 0 none /proc/sys/fs/binfmt_misc binfmt_misc rw 0 0 sunrpc /var/lib/nfs/rpc_pipefs rpc_pipefs rw 0 0 nfsd /proc/fs/nfsd nfsd rw 0 0 /proc /var/lib/named/proc proc rw 0 0 /dev/root /var/lib/named/var/run/dbus ext3 rw,data=ordered 0 0 результат пустая строка # grep -v rootfs /proc/mounts Код:
/dev/root / ext3 rw,data=ordered 0 0 /dev /dev tmpfs rw 0 0 /proc /proc proc rw 0 0 /sys /sys sysfs rw 0 0 none /selinux selinuxfs rw 0 0 /proc/bus/usb /proc/bus/usb usbfs rw 0 0 devpts /dev/pts devpts rw 0 0 /dev/sda3 /home ext3 rw,data=ordered 0 0 /dev/sda5 /tftpboot ext3 rw,data=ordered 0 0 tmpfs /dev/shm tmpfs rw 0 0 none /proc/sys/fs/binfmt_misc binfmt_misc rw 0 0 sunrpc /var/lib/nfs/rpc_pipefs rpc_pipefs rw 0 0 nfsd /proc/fs/nfsd nfsd rw 0 0 /proc /var/lib/named/proc proc rw 0 0 /dev/root /var/lib/named/var/run/dbus ext3 rw,data=ordered 0 0 [root@vali var]# # mount | grep ftp /dev/sda5 on /tftpboot type ext3 (rw) результат пустая строка fdisk -l Код:
Disk /dev/sdb: 64.4 GB, 64424509440 bytes 64 heads, 32 sectors/track, 61440 cylinders Units = cylinders of 2048 * 512 = 1048576 bytes Device Boot Start End Blocks Id System /dev/sdb1 * 1 61440 62914544 83 Linux Код:
mount: /dev/sdb1 already mounted or /var/ftp busy /var/ftp/iso/rhel-server-5.5-x86_64-dvd.iso: No such file or directory /var/ftp/iso/CentOS-5.5-x86_64-bin-DVD-1of2.iso: No such file or directory знаю что проблема решиться обычным ребутом сервера, но его перезагружать нельзя ((( |
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Отправлено: 11:19, 17-05-2012 |
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Забанен Сообщения: 6158
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Определить, какому LABEL соответствует какое устройство поможет blkid.
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Отправлено: 11:56, 17-05-2012 | #2 |
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Пользователь Сообщения: 123
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Профиль | Отправить PM | Цитировать # service vsftpd stop
Shutting down vsftpd: [ OK ] # mount -a mount: /dev/sdb1 already mounted or /var/ftp busy /var/ftp/iso/rhel-server-5.5-x86_64-dvd.iso: No such file or directory /var/ftp/iso/CentOS-5.5-x86_64-bin-DVD-1of2.iso: No such file or directory # ls -l /dev/disk/by-label total 0 lrwxrwxrwx 1 root root 10 Apr 14 21:40 FTP -> ../../sdb1 lrwxrwxrwx 1 root root 10 Apr 14 21:40 SWAP-sda2 -> ../../sda2 lrwxrwxrwx 1 root root 10 Apr 14 21:40 TFTPBOOT -> ../../sda5 |
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Отправлено: 12:10, 17-05-2012 | #3 |
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Забанен Сообщения: 6158
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Попробуйте fsck натравить перед маунтом, если фс не "чистая", маунтить тоже откажется.
PS Можете ещё попробовать монтировать с трассировщиком Код:
strace mount /dev/sdb1 /var/ftp/ |
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Последний раз редактировалось vadblm, 17-05-2012 в 12:26. Отправлено: 12:19, 17-05-2012 | #4 |
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Пользователь Сообщения: 123
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Профиль | Отправить PM | Цитировать Вот трассировка монтирования...
Код:
# strace mount /dev/sdb1 /var/ftp/
execve("/bin/mount", ["mount", "/dev/sdb1", "/var/ftp/"], [/* 24 vars */]) = 0
brk(0) = 0x64e1000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b5483148000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b5483149000
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=98971, ...}) = 0
mmap(NULL, 98971, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2b548314a000
close(3) = 0
open("/lib64/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\3205\200\2726\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=43808, ...}) = 0
mmap(0x36ba800000, 2136864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x36ba800000
mprotect(0x36ba809000, 2093056, PROT_NONE) = 0
mmap(0x36baa08000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x36baa08000
close(3) = 0
open("/lib64/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\340\3106\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=17936, ...}) = 0
mmap(0x36c8e00000, 2110624, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x36c8e00000
mprotect(0x36c8e04000, 2093056, PROT_NONE) = 0
mmap(0x36c9003000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x36c9003000
close(3) = 0
open("/lib64/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\340E@\2736\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=95464, ...}) = 0
mmap(0x36bb400000, 2192800, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x36bb400000
mprotect(0x36bb415000, 2097152, PROT_NONE) = 0
mmap(0x36bb615000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x36bb615000
mmap(0x36bb617000, 1440, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x36bb617000
close(3) = 0
open("/lib64/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\220\332\301\2716\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1718232, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b5483163000
mmap(0x36b9c00000, 3498328, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x36b9c00000
mprotect(0x36b9d4d000, 2097152, PROT_NONE) = 0
mmap(0x36b9f4d000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14d000) = 0x36b9f4d000
mmap(0x36b9f52000, 16728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x36b9f52000
close(3) = 0
open("/lib64/libdevmapper.so.1.02", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000P@\2726\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0555, st_size=154640, ...}) = 0
mmap(0x36ba400000, 2247520, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x36ba400000
mprotect(0x36ba423000, 2097152, PROT_NONE) = 0
mmap(0x36ba623000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23000) = 0x36ba623000
close(3) = 0
open("/lib64/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\20\16\0\2726\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=23360, ...}) = 0
mmap(0x36ba000000, 2109696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x36ba000000
mprotect(0x36ba002000, 2097152, PROT_NONE) = 0
mmap(0x36ba202000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x36ba202000
close(3) = 0
open("/lib64/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@=\200\2736\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=247496, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b5483164000
mmap(0x36bb800000, 2383168, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x36bb800000
mprotect(0x36bb83b000, 2097152, PROT_NONE) = 0
mmap(0x36bba3b000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3b000) = 0x36bba3b000
mmap(0x36bba3c000, 40256, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x36bba3c000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b5483165000
arch_prctl(ARCH_SET_FS, 0x2b5483165780) = 0
mprotect(0x36b9f4d000, 16384, PROT_READ) = 0
mprotect(0x36b9a1c000, 4096, PROT_READ) = 0
mprotect(0x36ba202000, 4096, PROT_READ) = 0
munmap(0x2b548314a000, 98971) = 0
access("/etc/selinux/", F_OK) = 0
brk(0) = 0x64e1000
brk(0x6502000) = 0x6502000
open("/etc/selinux/config", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=513, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b548314a000
read(3, "# This file controls the state o"..., 4096) = 513
read(3, "", 4096) = 0
close(3) = 0
munmap(0x2b548314a000, 4096) = 0
open("/proc/mounts", 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) = 0x2b548314a000
read(3, "rootfs / rootfs rw 0 0\n/dev/root"..., 1024) = 961
close(3) = 0
munmap(0x2b548314a000, 4096) = 0
open("/selinux/mls", O_RDONLY) = 3
read(3, "1", 19) = 1
close(3) = 0
socket(PF_FILE, SOCK_STREAM, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/setrans/.setrans-unix"...}, 110) = 0
sendmsg(3, {msg_name(0)=NULL, msg_iov(5)=[{"\1\0\0\0", 4}, {"\1\0\0\0", 4}, {"\1\0\0\0", 4}, {"\0", 1}, {"\0", 1}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 14
readv(3, [{"\1\0\0\0", 4}, {"\1\0\0\0", 4}, {"\0\0\0\0", 4}], 3) = 12
readv(3, [{"\0", 1}], 1) = 1
close(3) = 0
open("/usr/lib/locale/locale-archive", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=56449424, ...}) = 0
mmap(NULL, 56449424, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2b5483166000
close(3) = 0
umask(022) = 022
open("/dev/null", O_RDWR) = 3
close(3) = 0
getuid() = 0
geteuid() = 0
getgid() = 0
getegid() = 0
prctl(0x3, 0, 0, 0, 0) = 1
open("/etc/blkid/blkid.tab", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2011, ...}) = 0
fcntl(3, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE)
fstat(3, {st_mode=S_IFREG|0644, st_size=2011, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b548673c000
lseek(3, 0, SEEK_CUR) = 0
read(3, "<device DEVNO=\"0x0830\" TIME=\"128"..., 4096) = 2011
read(3, "", 4096) = 0
close(3) = 0
munmap(0x2b548673c000, 4096) = 0
getuid() = 0
geteuid() = 0
lstat("/etc/mtab", {st_mode=S_IFREG|0644, st_size=630, ...}) = 0
stat("/dev/sdb1", {st_mode=S_IFBLK|0640, st_rdev=makedev(8, 17), ...}) = 0
rt_sigprocmask(SIG_BLOCK, ~[TRAP SEGV RTMIN RT_1], NULL, 8) = 0
open("/dev/sdb1", O_RDONLY) = 3
fstat(3, {st_mode=S_IFBLK|0640, st_rdev=makedev(8, 17), ...}) = 0
lseek(3, 0, SEEK_SET) = 0
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 69632) = 69632
close(3) = 0
stat("/sbin/mount.ext3", 0x7fff27571030) = -1 ENOENT (No such file or directory)
mount("/dev/sdb1", "/var/ftp/", "ext3", MS_MGC_VAL, NULL) = -1 EBUSY (Device or resource busy)
rt_sigprocmask(SIG_UNBLOCK, ~[TRAP SEGV RTMIN RT_1], NULL, 8) = 0
write(2, "mount: /dev/sdb1 already mounted"..., 51mount: /dev/sdb1 already mounted or /var/ftp/ busy
) = 51
umask(077) = 022
open("/etc/mtab", O_RDONLY) = 3
umask(022) = 077
fstat(3, {st_mode=S_IFREG|0644, st_size=630, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b548673c000
read(3, "/dev/sda1 / ext3 rw 0 0\nproc /pr"..., 4096) = 630
read(3, "", 4096) = 0
close(3) = 0
munmap(0x2b548673c000, 4096) = 0
stat("/etc/blkid/blkid.tab", {st_mode=S_IFREG|0644, st_size=2011, ...}) = 0
access("/etc/blkid/blkid.tab", W_OK) = 0
getpid() = 20978
open("/etc/blkid/blkid.tab-7bHiZt", O_RDWR|O_CREAT|O_EXCL, 0600) = 3
fcntl(3, F_GETFL) = 0x8002 (flags O_RDWR|O_LARGEFILE)
fstat(3, {st_mode=S_IFREG|0600, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b548673c000
lseek(3, 0, SEEK_CUR) = 0
fchmod(3, 0644) = 0
write(3, "<device DEVNO=\"0x0830\" TIME=\"128"..., 2011) = 2011
close(3) = 0
munmap(0x2b548673c000, 4096) = 0
unlink("/etc/blkid/blkid.tab.old") = 0
link("/etc/blkid/blkid.tab", "/etc/blkid/blkid.tab.old") = 0
rename("/etc/blkid/blkid.tab-7bHiZt", "/etc/blkid/blkid.tab") = 0
exit_group(32)
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Отправлено: 15:41, 17-05-2012 | #5 |
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Забанен Сообщения: 6158
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Ничего не прояснилось
Код:
mount("/dev/sdb1", "/var/ftp/", "ext3", MS_MGC_VAL, NULL) = -1 EBUSY (Device or resource busy)
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Отправлено: 16:39, 17-05-2012 | #6 |
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Старожил Сообщения: 198
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Профиль | Отправить PM | Цитировать Стоит глянуть, кем занято устройство при помощи команды fuser.
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Отправлено: 19:12, 17-05-2012 | #7 |
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Участник сейчас на форуме |
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Участник вне форума |
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Автор темы |
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Сообщение прикреплено |
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