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Full Discussion: Need way to grep the following output in bold
Top Forums Shell Programming and Scripting Need way to grep the following output in bold Post 303014420 by jaapar on Monday 12th of March 2018 08:27:18 AM
Old 03-12-2018
Need way to grep the following output in bold
Hi guys,

i am not able to work this out, i need to write a script to monitor the usage of IO DISK READ whenever the IO is above 600MB it will send an email.

So far not able to. Hope you guys can assist me. Thanks!

Code:
[root@xxxx ~]# iotop -bot --iter=3 |grep DISK|egrep -v TIME
05:22:04 Total DISK READ :      20.70 M/s | Total DISK WRITE :    1157.23 K/s
05:22:04 Actual DISK READ:      14.53 M/s | Actual DISK WRITE:    1348.83 K/s
05:22:06 Total DISK READ :      24.51 M/s | Total DISK WRITE :    1067.07 K/s
05:22:06 Actual DISK READ:      22.92 M/s | Actual DISK WRITE:      10.54 M/s
05:22:07 Total DISK READ :      20.78 M/s | Total DISK WRITE :    1034.70 K/s
05:22:07 Actual DISK READ:      23.04 M/s | Actual DISK WRITE:       6.33 M/s
[root@xxxx ~]#

 

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LEARN ABOUT CENTOS

gnome-disk-image-mounter

GNOME-DISK-IMAGE-MOU(1) 					gnome-disk-utility					   GNOME-DISK-IMAGE-MOU(1)

NAME

       gnome-disk-image-mounter - Attach and mount disk images

SYNOPSIS

       gnome-disk-image-mounter [--writable] [URI...]

DESCRIPTION

       gnome-disk-image-mounter can be used to set up disk images. Both regular files and GVfs URIs (such as smb://filer/media/file.iso) can be
       used in the URI parameter. If no URIs are given and a window server is running, a graphical file chooser will be presented.

       Note that gnome-disk-image-mounter will not mount filesystems or unlock encrypted volumes in the disk image - this responsibility is left
       to the automounter in GNOME Shell to ensure that the same interactions happen as if the disk image was a regular physical device or disc.

       By default the disk images are attached read-only, use the option --writable to change this.

RETURN VALUE

       gnome-disk-image-mounter returns 0 on success and non-zero on failure.

AUTHOR

       Written by David Zeuthen <zeuthen@gmail.com> with a lot of help from many others.

BUGS

       Please send bug reports to either the distribution bug tracker or the upstream bug tracker at
       https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-disk-utility.

SEE ALSO

       gnome-shell(1), gnome-disks(1), udisks(8), losetup(8)

GNOME
								    March 2013						   GNOME-DISK-IMAGE-MOU(1)
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