menv@hedgehog-book:~$ iotop -o
------------------
Total DISK READ: 39.27 M/s | Total DISK WRITE: 0.00 B/s
TID PRIO USER DISK READ DISK WRITE SWAPIN IO>
COMMAND
------------------
As you can see no process use the disk, but something reads
40 M/s
menv@hedgehog-book:~$ top
------------------
top - 17:13:56 up 22 min, 3 users, load average: 0.96,
0.95, 0.86
Tasks: 174 total, 11 running, 163 sleeping, 0 stopped,
0 zombie
Cpu(s): 37.1%us, 24.1%sy, 0.0%ni, 13.5%id, 21.6%wa,
2.0%hi, 1.7%si, 0.0%st
Mem: 2040444k total, 956252k used, 1084192k free,
18444k buffers
Swap: 4558640k total, 0k used, 4558640k free,
257432k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+
COMMAND
21040 root 20 0 54580 14m 2364 R 19 0.7
2:46.93 devkit-disks-da
1419 root 20 0 248m 35m 18m R 16 1.8
0:48.16 Xorg
-----------------
This is top output. Nothing interesting.
This is infinite process. One die and new one is created.
This how to stop it. After this high CPU and DISK
utilization are off.
--------------
menv@hedgehog-book:~$ sudo mount /media/winnt
Windows is hibernated, refused to mount.
Failed to mount '/dev/sda1': Operation not permitted
The NTFS partition is hibernated. Please resume and
shutdown Windows
properly, or mount the volume read-only with the 'ro' mount
option, or
mount the volume read-write with the 'remove_hiberfile'
mount option.
For example type on the command line:
mount -t ntfs-3g -o remove_hiberfile /dev/sda1
/media/winnt
The second partition (NTFS, but not with hibernated winxp)
is mounted normally during boot process.
-----
menv@hedgehog-book:~$ mount
/dev/sda7 on / type ext3 (rw,relatime,errors=remount-ro)
proc on /proc type proc (rw)
none on /sys type sysfs (rw,noexec,nosuid,nodev)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
udev on /dev type tmpfs (rw,mode=0755)
none on /dev/pts type devpts
(rw,noexec,nosuid,gid=5,mode=0620)
none on /dev/shm type tmpfs (rw,nosuid,nodev)
none on /var/run type tmpfs (rw,nosuid,mode=0755)
none on /var/lock type tmpfs (rw,noexec,nosuid,nodev)
none on /lib/init/rw type tmpfs (rw,nosuid,mode=0755)
/dev/sda6 on /boot type ext3 (rw,relatime)
/dev/sda5 on /media/data type fuseblk
(rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda8 on /home type ext3 (rw,relatime)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc
(rw,noexec,nosuid,nodev)
gvfs-fuse-daemon on /home/menv/.gvfs type
fuse.gvfs-fuse-daemon (rw,nosuid,nodev,user=menv)
-----------
Binary package hint: ntfs-3g
System: IBM Thinkpad T61P
OS: Dual boot WinXP SP3/Ubuntu 9.10
Reproductable: yes
Boot to winXP.
Hibernate it.
Boot Ubuntu.
menv@hedgehog- book:~$ iotop -o book:~$ top
------------------
Total DISK READ: 39.27 M/s | Total DISK WRITE: 0.00 B/s
TID PRIO USER DISK READ DISK WRITE SWAPIN IO>
COMMAND
------------------
As you can see no process use the disk, but something reads
40 M/s
menv@hedgehog-
------------------
top - 17:13:56 up 22 min, 3 users, load average: 0.96,
0.95, 0.86
Tasks: 174 total, 11 running, 163 sleeping, 0 stopped,
0 zombie
Cpu(s): 37.1%us, 24.1%sy, 0.0%ni, 13.5%id, 21.6%wa,
2.0%hi, 1.7%si, 0.0%st
Mem: 2040444k total, 956252k used, 1084192k free,
18444k buffers
Swap: 4558640k total, 0k used, 4558640k free,
257432k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+
COMMAND
21040 root 20 0 54580 14m 2364 R 19 0.7
2:46.93 devkit-disks-da
1419 root 20 0 248m 35m 18m R 16 1.8
0:48.16 Xorg
-----------------
This is top output. Nothing interesting.
And now the problem:
root 26027 474 0 17:15 ? 00:00:00 mount -a -t book:~$ ps -Af|grep winnt book:~$ ps -Af|grep winnt book:~$ ps -Af|grep winnt book:~$ ps -Af|grep winnt
ntfs -o defaults /dev/sda1 /media/winnt
root 26028 26027 0 17:15 ? 00:00:00
/sbin/mount.ntfs /dev/sda1 /media/winnt -o rw
menv 26030 28807 0 17:15 pts/0 00:00:00 grep winnt
menv@hedgehog-
menv 27223 28807 0 17:15 pts/0 00:00:00 grep winnt
menv@hedgehog-
menv 27591 28807 0 17:15 pts/0 00:00:00 grep winnt
menv@hedgehog-
menv 27821 28807 0 17:15 pts/0 00:00:00 grep winnt
menv@hedgehog-
root 28210 474 0 17:15 ? 00:00:00 mount -a -t
ntfs -o defaults /dev/sda1 /media/winnt
root 28211 28210 0 17:15 ? 00:00:00
/sbin/mount.ntfs /dev/sda1 /media/winnt -o rw
menv 28213 28807 0 17:15 pts/0 00:00:00 grep winnt
This is infinite process. One die and new one is created.
This how to stop it. After this high CPU and DISK book:~$ sudo mount /media/winnt
utilization are off.
--------------
menv@hedgehog-
Windows is hibernated, refused to mount.
Failed to mount '/dev/sda1': Operation not permitted
The NTFS partition is hibernated. Please resume and
shutdown Windows
properly, or mount the volume read-only with the 'ro' mount
option, or
mount the volume read-write with the 'remove_hiberfile'
mount option.
For example type on the command line:
mount -t ntfs-3g -o remove_hiberfile /dev/sda1
/media/winnt
menv@hedgehog- book:~$ sudo mount -o ro /media/winnt book:~$ sudo umount /media/winnt
menv@hedgehog-
-------------
The second partition (NTFS, but not with hibernated winxp)
is mounted normally during boot process.
----- book:~$ mount errors= remount- ro) nosuid, nodev) fuse/connection s type fusectl (rw) security type securityfs (rw) nosuid, gid=5,mode= 0620) mode=0755) nosuid, nodev) mode=0755) nodev,allow_ other,blksize= 4096) fs/binfmt_ misc type binfmt_misc nosuid, nodev) fuse-daemon (rw,nosuid, nodev,user= menv)
menv@hedgehog-
/dev/sda7 on / type ext3 (rw,relatime,
proc on /proc type proc (rw)
none on /sys type sysfs (rw,noexec,
none on /sys/fs/
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/
udev on /dev type tmpfs (rw,mode=0755)
none on /dev/pts type devpts
(rw,noexec,
none on /dev/shm type tmpfs (rw,nosuid,nodev)
none on /var/run type tmpfs (rw,nosuid,
none on /var/lock type tmpfs (rw,noexec,
none on /lib/init/rw type tmpfs (rw,nosuid,
/dev/sda6 on /boot type ext3 (rw,relatime)
/dev/sda5 on /media/data type fuseblk
(rw,nosuid,
/dev/sda8 on /home type ext3 (rw,relatime)
binfmt_misc on /proc/sys/
(rw,noexec,
gvfs-fuse-daemon on /home/menv/.gvfs type
fuse.gvfs-
-----------