Hi, I'm working on SCO 2.1. I had a problem with my datadrive & I had replaced it lastly. Now one of the installed filesystems is not getting unmounted at the time of shutting down the system (I guess):confused: after the installation of new tape drive.
If I try to unmount it forciblyby writing... (1 Reply)
Dear all,
i am running SCO unix 7.1, and i had a problem with the system file that was full thus some application wasn't able to be executed; then i've done the following:
- move some core files from / directory
- Increase the system parameter FLCKREC, then rebuild the system.
- after... (1 Reply)
I have my Mac OS X program executing a shell script (a script that copies files to a drive). I want to make it so that the shell script automatically kills itself if it finds that the host .app is not running OR kill itself if the drive that it is copying files to has been unmounted. Right now what... (2 Replies)
Hey there, sorry if this is a bit too much of a noob question, trying to get to grips with a simple bash script - but i have done ZERO bash scripting.
basically having worked out how to mount and unmount disks using:
disktool -m *device* & disktool -e *device*
- and looking at the result of... (2 Replies)
Hi,
I wanted to find out that in my database server which filesystems are shared storage and which filesystems are local. Like when I use df -k, it shows "filesystem" and "mounted on" but I want to know which one is shared and which one is local.
Please tell me the commands which I can run... (2 Replies)
Hi guys!
Could you tell me what's the difference of filesystem of Solaris to filesystem of Windows? I need to compare both.
I have read some over the net but it's so much technical. Could you explain it in a more simpler term? I am new to Solaris. Hope you help me guys.
Thanks! (4 Replies)
Dear all,
We are facing prolem when we are going to mount AIX filesystem, the system returned the following error
0506-307The AFopen call failed
: A file or directory in the path name does not exist.
But when we ls filesystems in the /etc/ directory it show
-rw-r--r-- 0 root ... (2 Replies)
Hi ,
Our one of VMguest all lvm got unmounted once the machine is rebooted
when in repair state dmesg its showing an error out of memory killed process 22289 (lvm)
please refer screen shots attached
when i look the lvscan its showing all lvm are inactive
i checked throuh top there... (0 Replies)
Hi,
I making a script to check nfs mount and unmount options.
After various findings, i didn't get any solution for that.
Can you please help me in making the script.
1) I have used,
if grep -qs '/var/JETSHARE' /proc/mounts; then
echo "It's mounted."
else
echo "It's not mounted.
... (2 Replies)
Hi Guys
I'm new here, and I need urgent help.
This my first steps to be Aix admin and I have this task
-instal Oracle database on Aix machine and create mounting point /u02 of size 100GB for Oracle Standalone database installation.
-download and install the following OS patches
- IV42025... (5 Replies)
Discussion started by: khaled_ly84
5 Replies
LEARN ABOUT DEBIAN
btrfsctl
BTRFSCTL(8) System Manager's Manual BTRFSCTL(8)NAME
btrfsctl - control a btrfs filesystem
SYNOPSIS
btrfsctl [ -d file|directory ] [ -s snapshot-name directory ] [ -S subvolume-name directory ] [ -r [+-]size ] [ -A device ] [ -a ] [
-c ]
DESCRIPTION
btrfsctl is used to control the filesystem and the files and directories stored. It is the tool to create a new snapshot for the filesys-
tem.
OPTIONS -d file|directory
Defragment a file or a directory. If the argument is a directory, the entire b-tree under the directory is defragged.
-s snapshot-name directory
Creates a new snapshot of the directory specified.
-S subvolume-name directory
Creates a new subvolume.
-r [+|-]size
Resizes the filesystem with the size specified. If the value is preceded with a signed symbol, the filesystem is resized with
respect to the current filesystem size. size can be suffixed by k,m or g to represent kilobytes, megabytes, or gigabytes respec-
tively.
-A device
Scans the device for btrfs filesystem.
-a Scans all devices present in the system for btrfs filesystem.
-c Forces a filesystem sync.
AVAILABILITY
btrfsctl is part of btrfs-progs. Btrfs is currently under heavy development, and not suitable for any uses other than benchmarking and
review. Please refer to the btrfs wiki http://btrfs.wiki.kernel.org for further details.
SEE ALSO mkfs.btrfs(8)BTRFSCTL(8)