Disk space script output in color

ajaypatil_am · #1 12-28-2011

I'm connecting to 15 servers in using ssh and storing disk space details of each server in a text file Finally , I'm emailing that text file at the particular id using mail -x . The report looks something like this.

Filesystem size used avail capacity Mounted on
/proc 0K 0K 0K 0% /proc
mnttab 0K 0K 0K 0% /etc/mnttab
fd 0K 0K 0K 0% /dev/fd
/dev/md/dsk/d30 7.9G 6.4G 1.4G 82% /var
swap 6.4G 32K 6.4G 1% /var/run
/dev/md/dsk/d60 269G 87G 179G 33% /u03
/dev/md/dsk/d40 4.8G 3.4G 1.3G 73% /home
swap 512M 456K 512M 1% /tmp
/dev/md/dsk/d54 20G 17G 2.5G 88% /u02
/dev/md/dsk/d53 5.9G 5.4G 507M 92% /u01

For file systems which have space greater than 90% , I want to display those in different color or in bold ...I just want to highlight those so that person reading email should get attention quickly to that filesystem but since I am storing the output in .txt file this is not achievable.I tried storing the output in .html file but could not succeed.

Is there any easy way to achieve this ?
e.g. only the last row in the above report should be in red as below.
/dev/md/dsk/d53 5.9G 5.4G 507M 92% /u01

Thanks,
Ajay

itkamaraj · #2 12-28-2011

use sendmail

ajaypatil_am · #3 12-28-2011

Thanks itkamaraj but will that display o/p in color for particular condition (> 90% ) ?

Quote:

Originally Posted by itkamaraj

use sendmail

itkamaraj · #4 12-28-2011

you need to form a html output

try the below one for test

html file contents

output.html

Code:

 
<html>
<body>
<font color=red><b>90%</b></font>
</body>
</html>

ajaypatil_am · #5 12-28-2011

Thanks I am getting

sendmail: not found

I am using
>uname -a
SunOS ssdb0043 5.9 Generic_122300-60 sun4u sparc SUNW,Sun-Fire-V240

Quote:

Originally Posted by itkamaraj

you need to form a html output

try the below one for test

html file contents

output.html

Code:

 
<html>
<body>
<font color=red><b>90%</b></font>
</body>
</html>

Shell script

Code:

 
 
(
echo "From: abcd@abcd.com"
echo "To: abcd@abcd.com"
echo "MIME-Version: 1.0"
echo "Subject: Test"
echo "Content-Type: text/html"
cat output.html
) | sendmail -t

itkamaraj · #6 12-28-2011

hmm.. without sendmail.. i am not sure.. but found this below code in google. just give a try.

html file :file.html

Code:

From: some.user@other.machine
Subject: Test
MIME-Version: 1.0
Content-Type: multipart/mixed;
        boundary="----_=_NextPart_000_01C5B90C.9F15F690"
------_=_NextPart_000_01C5B90C.9F15F690
Content-Type: text/html;
        charset="iso-8859-1"
<!DOCTYPE html PUBliC "-//W3C//DTD html 4.0 Transitional//EN">
<html>
  <head>
    <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
  </head>
  <body>
    <div>
      <b>
Testing 1 2 3.
     </b><br>
    </div>
  </body>
</html>

Corona688 · #7 12-28-2011

You get a useless use of cat award.

mailx user@some.machine < file

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The Following 3 Users Say Thank You to Corona688 For This Useful Post:
goossen (11-14-2012), itkamaraj (12-28-2011), m.d.ludwig (12-29-2011)