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Full Discussion: How to put a difference calculation in my awk script ?
Top Forums Shell Programming and Scripting How to put a difference calculation in my awk script ? Post 303037065 by rdrtx1 on Monday 22nd of July 2019 04:23:37 PM
Old 07-22-2019
Code:
...done | awk -F: '
/^DATE / {date_line++}
/^LPARS/ {lpars=$NF}
date_line==1 && $1 ~/(^RAM|^CPU)/ {var[lpars,$1]=$NF}
date_line>1 && length(var[lpars,$1]) && ($NF - var[lpars,$1] != 0) {
   if ($NF - var[lpars,$1] > 0) {
     $0=$0 "(+" $NF - var[lpars,$1] ")";
   } else {
     $0=$0 "(" $NF - var[lpars,$1] ")";
   }
}
1
'

echo '</PRE>'
.
.
.

 

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LEARN ABOUT DEBIAN

snnewgroup

snnewgroup.v0.3.8(8)					      System Manager's Manual					      snnewgroup.v0.3.8(8)

NAME

       snnewgroup - create a new sn newsgroup

SYNOPSIS

       snnewgroup newsgroup [server] [port]

DESCRIPTION

       snnewgroup creates newsgroup assigning it an upstream NNTP server of server:port.  If port is not specified, defaults to 119.  If server is
       also not specified, newsgroup is created as a local group which is fed only by articles POSTed to it.

       You will need to be root or own /var/spool/sn in order to add new groups.

ENVIRONMENT VARIABLES

       SNROOT If this is set and is not empty, the value is used in place of /var/spool/sn, the default news spool directory.

FILES CREATED

       /var/spool/sn/newsgroup
	      Directory where articles will be stored.

       /var/spool/sn/newsgroup/.created
	      Empty file for the newsgroup creation time.

       /var/spool/sn/newsgroup/.serial
	      Where snget gets its idea of the new starting serial number for newsgroup on server server:port.	The value is initialized to 0.

       /var/spool/sn/newsgroup/.outgoing
	      If server is specified, is a symlink to  /var/spool/sn/.outgoing/server:port, which is a directory, created if it does  not  already
	      exist.  If server is not specified, no file /var/spool/sn/newsgroup/.outgoing will be created.  See also snsend.

SEE ALSO

       sndelgroup, snsend

N.B.								    Harold Tay						      snnewgroup.v0.3.8(8)
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