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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 DEBIAN

mic-livecd-iso-to-disk

MIC-LIVECD-ISO-TO-DISK(1)				      General Commands Manual					 MIC-LIVECD-ISO-TO-DISK(1)

NAME

       mic-livecd-iso-to-disk - Convert a livecd image to a live USB image then write to a USB disk or partition

SYNOPSIS

       mic-livecd-iso-to-disk [--reset-mbr] [--noverify] [--overlay-size-mb <size>] [--home-size-mb <size>] [--unencrypted-home] <isopath>
       [usbstick device]

       <isopath> is your livecd image path name, [usbstick device] is optional, if not provided, it will detect automatically and ask you to
       select.

DESCRIPTION

       mic-livecd-iso-to-disk can convert a livecd image to a live USB image and write it to a USB disk or partition, it is different from mic-
       image-writer which is just a safer dd with progress bar.

       mic-livecd-iso-to-disk can detect all the removable USB disks and let you select one of them, if you didn't insert any USB disk, it will
       ask you to insert until a USB disk is available, it can decide if your USB disk need to be formated and if your USB disk has an appropriate
       partition for this livecd image, all the operations are interactive and have warnings f they will damage your old data on your USB disk.

       mic-image-manager has a GUI tool for it.

OPTIONS

       --reset-mbr     Set MBR on your USB disk

       --noverify      Don't verify your livecd image

       --overlay-size-mb      Specify overlay size, the default size is 64 MB

       --home-size-mb	      Specify home size, the default is 0

EXAMPLES

       Write a Molib live image to your USB disk:

       mic-livecd-iso-to-disk your-2.1-final.img

EXIT STATUS

       mic-livecd-iso-to-disk returns  a  zero	exist  status  if it succeeds, otherwise return non-zero and print error message.

AUTHOR

       Yi Yang, Anas Nashif, Jianfeng Ding

SEE ALSO

       mic-image-creator(1), mic-convertor(1), mic-chroot(1), mic-image-writer(1), mic-image-manager(1)

perl v5.12.3							    2011-05-31						 MIC-LIVECD-ISO-TO-DISK(1)
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