On 10/7/2014 3:13 PM, Fred Smith wrote:
I've got a usb HD mounted, and it has been mounted since the weekend, and
has been kept busy during that period.
now I"m done with it an want to umount it, but neither umount nor the
on-screen icon (when right-clicked) will let me do it:
it is /dev/sdd1, mounted as /media/seagateusb. when root tries to
umount it we get this:
# umount /media/seagateusb
umount: /media/seagateusb: device is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
lsof | grep sdd1 gives this:
$ lsof | grep sdd1
jbd2/sdd1 26358 root cwd DIR 253,1 4096 2 /
jbd2/sdd1 26358 root rtd DIR 253,1 4096 2 /
jbd2/sdd1 26358 root txt unknown /proc/26358/exe
whats process 26358?
ps -fwp 26358
will show you this...
--
john r pierce 37N 122W
somewhere on the middle of the left coast
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos
