Linux is already mounted or busy

mount: /dev/sdb1 already mounted or /mnt/music/ busy

Приветствую. Образовалась небольшая проблемка, хотелось бы с Вашей помощью ее решить.

Необходимо смонтировать диск /dev/sdb1 (ntfs) так как там находятся все необходимые мне файлы. Создал mountpoint /mnt/music, пишу:

asd cathode # mount -t ntfs /dev/sdb1 /mnt/music/
получаю:
mount: /dev/sdb1 already mounted or /mnt/music/ busy

asd cathode # mount
/dev/sda4 on / type reiserfs (rw,noatime)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
udev on /dev type tmpfs (rw,nosuid)
devpts on /dev/pts type devpts (rw)
none on /dev/shm type tmpfs (rw,noexec,nosuid,nodev)
usbfs on /proc/bus/usb type usbfs (rw,devmode=0664,devgid=85)

Диск не смонтирован. Смотрю dmesg:

asd cathode # dmesg | grep sdb
SCSI device sdb: 390721968 512-byte hdwr sectors (200050 MB)
sdb: Write Protect is off
sdb: Mode Sense: 00 3a 00 00
SCSI device sdb: drive cache: write back
SCSI device sdb: 390721968 512-byte hdwr sectors (200050 MB)
sdb: Write Protect is off
sdb: Mode Sense: 00 3a 00 00
SCSI device sdb: drive cache: write back
sdb: sdb1
sd 3:0:0:0: Attached scsi disk sdb

Странно, все должно работать. Самое интересное, то что диск sda2 (ntfs) прекрасно маунтится.

asd cathode # mount /dev/sda2 /mnt/music/
asd cathode # ls /mnt/music/
HL2 Lineage II LotR II NFSMW SCCT RECYCLER System Volume Information

/dev/sda3 none swap sw 0 0
/dev/sda4 / reiserfs defaults,noatime 0 1

# /dev/sdb1 /mnt/music ntfs noauto,umask=0,ro 0 0

/dev/cdroms/cdrom0 /mnt/cdrom auto noauto,user 0 0

none /proc proc defaults 0 0
none /dev/shm tmpfs nodev,nosuid,noexec 0 0

Если кто сталкивался с подобной проблемой, прошу помочь

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Arch Linux

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#1 2012-10-05 18:23:52

[SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Hello all, I’ve spent several hours researching this to no avail. I’m trying to mount my partitions, first with my root partition (/dev/sda3) mounted at /mnt. It seems no matter what partition I try to mount it gives me the same error: mount: /dev/sda3 is already mounted or /mnt busy. I’ve tried the fuser command and killed all process associated with this device but new processes seem to pop up making it busy once more.

Hopefully somebody has some knowledge of what could be causing this one.

Thanks, and I hope to resurrect an Arch workstation once more!

Last edited by guitarxperience (2012-10-09 14:52:21)

#2 2012-10-05 18:49:42

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

LENOVO Y 580 IVYBRIDGE 660M NVIDIA
Unix is user-friendly. It just isn’t promiscuous about which users it’s friendly with. — Steven King

#3 2012-10-05 19:56:35

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Absolutely. Nothing is mounted to /mnt and lsblk reveals that nothing is mounted at any /dev/sda device.

#4 2012-10-05 20:01:52

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Try a liveCD, does the behaviour persist? If so, you may have a hardware problem.

Sakura:-
Mobo: MSI MEG B550 UNIFY // Processor: AMD Ryzen 9 5950X @4.9GHz // GFX: AMD Radeon RX 5700 XT // RAM: 32GB (4x 8GB) Corsair DDR4 (@ 3000MHz) // Storage: 1x 3TB HDD, 6x 1TB SSD, 2x 120GB SSD, 1x 275GB M2 SSD

Making lemonade from lemons since 2015.

#5 2012-10-05 20:02:38

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Can you post the output of mount
and, the mount command you are using.

Nothing is too wonderful to be true, if it be consistent with the laws of nature — Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. — Alan Turing
—
How to Ask Questions the Smart Way

#6 2012-10-05 20:05:11

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Try a liveCD, does the behaviour persist? If so, you may have a hardware problem.

I’ve tried the NetBoot disc as well as the archlinux-2012.09.07-dual disc. Nothing works for mount so far with those.

#7 2012-10-05 20:07:01

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Can you post the output of mount
and, the mount command you are using.

I’d love to post that but can you tell me how to post it when I’m running the install on another computer. I’m not trying to be smart I just don’t know if there’s a way to route the output to a URL or something after-all it is connected to the internet. But there is no browser as far as I know.

#8 2012-10-05 20:11:58

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

I just would like to add for clarification that I partitioned 4 partitions. sda1 (boot), sda2(swap), sda3(root), sda4(home) as primary partitions. I did this via a G-Parted live disc. Everything seems to have gone well with that step. I have to head out for the evening but I will sign on again tomorrow to view replies. Thank you very much.

#9 2012-10-05 20:12:55

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Can you post the output of mount
and, the mount command you are using.

I’d love to post that but can you tell me how to post it when I’m running the install on another computer. I’m not trying to be smart I just don’t know if there’s a way to route the output to a URL or something after-all it is connected to the internet. But there is no browser as far as I know.

But I can say that I did type the error message in the title of this thread, it is: mount: /dev/sda3 is already mounted or /mnt busy

#10 2012-10-05 20:16:28

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Does either /dev/sda3 or /mnt show up when you do a df -h?

#11 2012-10-05 21:24:46

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Can you post the output of mount
and, the mount command you are using.

I’d love to post that but can you tell me how to post it when I’m running the install on another computer. . I just don’t know if there’s a way to route the output to a URL or something after-all it is connected to the internet. But there is no browser as far as I know.

Why, yes!

Nothing is too wonderful to be true, if it be consistent with the laws of nature — Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. — Alan Turing
—
How to Ask Questions the Smart Way

#12 2012-10-06 13:54:45

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Does either /dev/sda3 or /mnt show up when you do a df -h?

Nope, df -h shows several mounts none of which are either /dev/sda3 or /mnt. I’m trying to learn how to use wgetpaste to post outputs. Thanks.

#13 2012-10-06 13:55:55

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Can you post the output of mount
and, the mount command you are using.

I’d love to post that but can you tell me how to post it when I’m running the install on another computer. . I just don’t know if there’s a way to route the output to a URL or something after-all it is connected to the internet. But there is no browser as far as I know.

Why, yes!

Looks like a groovy tool.. Can you tell me how to get it on my installation setup? Don’t seem to have apt-get available or anything like that to install things.

#14 2012-10-06 14:04:17

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

I’d love to post that but can you tell me how to post it when I’m running the install on another computer. . I just don’t know if there’s a way to route the output to a URL or something after-all it is connected to the internet. But there is no browser as far as I know.

Why, yes!

Looks like a groovy tool.. Can you tell me how to get it on my installation setup? Don’t seem to have apt-get available or anything like that to install things.

Oh yeah this is Arch so I would use pacman. The community database along with core and extra does not exist. when i run pacman.

#15 2012-10-06 14:42:25

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Okay, I am highly confused. Lets start the top.

In my posts thus far, I have assumed we are talking about a working Arch Linux installation into which we have booted and have yet to install Xorg. In other words, a fully functional command line system.

I now realize you are still trying to build a system. It appears you may be trying to do this from a chhroot environment from another OS, or from an Arch live media. Maybe a bit more information on what you are booting, the method you are trying, and the documentation you are following. Thanks.

Nothing is too wonderful to be true, if it be consistent with the laws of nature — Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. — Alan Turing
—
How to Ask Questions the Smart Way

#16 2012-10-06 14:56:18

Re: [SOLVED] mount: /dev/sda3 is already mounted or /mnt busy

Okay, I am highly confused. Lets start the top.

In my posts thus far, I have assumed we are talking about a working Arch Linux installation into which we have booted and have yet to install Xorg. In other words, a fully functional command line system.

I now realize you are still trying to build a system. It appears you may be trying to do this from a chhroot environment from another OS, or from an Arch live media. Maybe a bit more information on what you are booting, the method you are trying, and the documentation you are following. Thanks.

OK I am running the Arch Linux 2012.09.07 installation CD, which is fully command-line (no more gui). I am doing this from a separate computer than what I am on now (this is a windows machine). The hard drive I formatted for the Arch install I partitioned in G-parted Live CD. Then I booted with the Arch CD. I tried to follow the instructions to mount the partitions and am running into the said error.

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mount: /dev/hdb1 already mounted or /Data busy Пом 0

GNU/Linux, UNIX, Open Source → Аппаратное обеспечение

Обращаюсь за помощью, не знаю что и делать! Есть Хард, который не желает монтироваться ни в какую после сбоя системы. Mount говорит

mount: /dev/hdb1 already mounted or /Data busy

при этом ничего не менялось в системе.

коечто пофиксил, но не помогло

переписал таблицу разделов, опять не помогло

Пустился в крайности. Пробовал чтото обнаружить Acronis’ом. Тот потестил и говорит что все окей. Прям даже не знаю что и делать.

Первый диск с дистриба Mandriva 2006 (которая собственна у меня и стоит) в режиме rescue все нормально примонтировал и видит всю инфу слава богу!

На харде этом вся моя инфа кроме Линуха. Помогите плиз, для меня это очень важно.

/dev/hda5 on / type ext2 (rw)

none on /proc type proc (rw)

none on /sys type sysfs (rw)

/dev/hda1 on /Windows type vfat (rw,iocharset=koi8-r,codepage=866,umask=000,showexec,quiet)

none on /mnt/floppy type supermount (rw,sync,dev=/dev/fd0,fs=ext2:vfat,—)

none on /proc/bus/usb type usbfs (rw)

none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)

umount: /Data: not mounted

umount: /dev/hdb1: not mounted

Папка /Data есть..пустая

Как видите на нее ничего не замонтировано…

эх черт…не пойму почему же через rescue все монтируется..

Пробовал монтировать как угодно, монтируется только при загрузке с первого диска Мандривы и запуска rescue, далее монтирование /mnt

Кстати не понимаю что такое

none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)

может откуда вылезло? в fstab такой строки нет..

/dev/hda5 / ext2 defaults 1 1

/dev/hdb1 /Data ext3 defaults 1 2

/dev/hda1 /Windows vfat iocharset=koi8-r,codepage=866,rw,umask=000,showexec,quiet 0 0

none /mnt/floppy supermount dev=/dev/fd0,fs=ext2:vfat,—,umask=0,iocharset=koi8-u,sync,c odepage=866 0 0

none /proc proc defaults 0 0

/dev/hda6 swap swap defaults 0 0

/dev/hdc /mnt/cdrom auto umask=0,user,iocharset=koi8-u,sync,codepage=866,noauto,ro,ex ec,users 0 0

none /proc/bus/usb usbfs defaults 0 0

]# dmesg | grep hdb

ide0: BM-DMA at 0xdc00-0xdc07, BIOS settings: hda:DMA, hdb:DMA

hdb: ST3120026A, ATA DISK drive

hdb: max request size: 1024KiB

hdb: 234441648 sectors (120034 MB) w/8192KiB Cache, CHS=16383/255/63, UDMA(33)

hdb: cache flushes supported

rootfs / rootfs rw 0 0

/dev/root / ext2 rw 0 0

none /proc proc rw,nodiratime 0 0

none /sys sysfs rw 0 0

none /dev tmpfs rw 0 0

none /dev/pts devpts rw 0 0

none /dev/shm tmpfs rw 0 0

/dev/hda1 /Windows vfat rw,nodiratime,fmask=0000,dmask=0000,codepage=cp866,iocharset =koi8-r,quiet,showexec 0 0

none /mnt/floppy supermount rw,sync,dev=/dev/fd0,fs=ext2:vfat,tray_lock=onwrite 0 0

none /proc/bus/usb usbfs rw 0 0

none /proc/sys/fs/binfmt_misc binfmt_misc rw 0 0

/dev/hda5 / ext2 rw 0 0

none /proc proc rw 0 0

none /sys sysfs rw 0 0

/dev/hda1 /Windows vfat rw,iocharset=koi8-r,codepage=866,umask=000,showexec,quiet 0 0

none /mnt/floppy supermount rw,sync,dev=/dev/fd0,fs=ext2:vfat,— 0 0

none /proc/bus/usb usbfs rw 0 0

none /proc/sys/fs/binfmt_misc binfmt_misc rw 0 0

Disk /dev/hdb: 120.0 GB, 120034123776 bytes

255 heads, 63 sectors/track, 14593 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System

/dev/hdb1 * 1 12422 99779683+ 83 Linux

/dev/hdb2 12423 14593 17438557+ 5 Extended

/dev/hdb5 12423 14593 17438526 83 Linux

Попробовал монтировать другим способом:

]# mount /dev/ide/host0/bus0/target1/lun0/part1 /Data

mount: /dev/ide/host0/bus0/target1/lun0/part1 already mounted or /Data busy

]# mount /dev/ide/host0/bus0/target1/lun0/part2 /Data

/dev/ide/host0/bus0/target1/lun0/part2: No such file or directory

mount: /dev/ide/host0/bus0/target1/lun0/part2 already mounted or /Data busy

]# mount /dev/ide/host0/bus0/target1/lun0/part5 /Data

mount: /dev/ide/host0/bus0/target1/lun0/part5 already mounted or /Data busy

]# mount /dev/ide/host0/bus0/target1/lun0/part5 /Data3

mount: /dev/ide/host0/bus0/target1/lun0/part5 already mounted or /Data3 busy

]# mount /dev/ide/host0/bus0/target1/lun0/part2 /Data3

/dev/ide/host0/bus0/target1/lun0/part2: No such file or directory

mount: /dev/ide/host0/bus0/target1/lun0/part2 already mounted or /Data3 busy

]# mount /dev/ide/host0/bus0/target1/lun0/part1 /Data3

mount: /dev/ide/host0/bus0/target1/lun0/part1 already mounted or /Data3 busy

Залез через Wininfo CD с резаным Windows’ом на Хард, все на месте, все файлы есть (слава богу). Но почему же он не монтируется. Не понимаю. Изменил его размер Acronis’ом. Думал таблица разделом перепишется и все бу ок. Опять тоже самое. В чем же дело. Помогите плиз.

и строчки из /var/log/messages о попытке монтирования.

> и строчки из /var/log/messages о попытке монтирования

Посмотрел, там ничего про монтирование нет, щас порою другие логи…но тут все что есть за сегодня:

Jan 9 05:01:01 192 msec: set variable SystemMenu to true in /etc/X11/gdm/gdm.conf

Jan 9 05:01:01 192 msec: changed mode of /var/log/security/open_port.today from 644 to 640

Jan 9 05:01:01 192 msec: changed mode of /var/log/security/suid_root.today from 644 to 640

Jan 9 05:01:01 192 msec: changed mode of /var/log/security/suid_md5.today from 644 to 640

Jan 9 05:01:01 192 msec: changed mode of /var/log/security/sgid.today from 644 to 640

Jan 9 05:01:01 192 msec: changed mode of /var/log/security/unowned_group.today from 644 to 640

Jan 9 05:01:01 192 msec: changed mode of /var/log/security/writable.today from 644 to 640

Jan 9 05:01:01 192 msec: changed mode of /var/log/security/unowned_user.today from 644 to 640

Jan 9 06:01:00 192 CROND[12714]: (root) CMD (nice -n 19 run-parts —report /etc/cron.hourly)

Jan 9 06:01:00 192 msec: set variable SystemMenu to true in /etc/X11/gdm/gdm.conf

Jan 9 07:01:00 192 CROND[18741]: (root) CMD (nice -n 19 run-parts —report /etc/cron.hourly)

Jan 9 07:01:01 192 msec: set variable SystemMenu to true in /etc/X11/gdm/gdm.conf

Jan 9 08:01:00 192 CROND[24762]: (root) CMD (nice -n 19 run-parts —report /etc/cron.hourly)

Jan 9 08:01:01 192 msec: set variable SystemMenu to true in /etc/X11/gdm/gdm.conf

Jan 9 09:01:00 192 CROND[30789]: (root) CMD (nice -n 19 run-parts —report /etc/cron.hourly)

Jan 9 09:01:01 192 msec: set variable SystemMenu to true in /etc/X11/gdm/gdm.conf

Jan 9 10:01:00 192 CROND[4599]: (root) CMD (nice -n 19 run-parts —report /etc/cron.hourly)

Jan 9 10:01:00 192 msec: set variable SystemMenu to true in /etc/X11/gdm/gdm.conf

Хотя я тока что (10-35) пробовал монтировать несколько раз

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