i need to divide this count by 2, what variable can i use in my script?
26 hcscprod_cpus_totals /2 = 13
13 hcncprod_cpus_totals /2= 6.5
541 ktazp_cpus_totals /2= 270.5
346 ktazd_cpus_totals /2=173
110 ktazi_cpus_totals /2=55
10 ktazq_cpus_totals /2=5 (2 Replies)
Dear,
i want to devide the first 4 values from a raw over the next 4 values like the following:
$1+$2+$3+$4 / $5+$6+$7+$8
using AWK ....can someone help me?
Sanks (1 Reply)
Hi All,
I am wondering if anyone can help me with this. I have a long list of results and I want to divide them into several pages. Any ideas of how to do this? I'm using perl languange.
eg:
Output file consist of 400 data then would like to divide it into 50 data per pages.
any help on... (2 Replies)
divide input values into specified number (-100 or -200) according to the key (a1 or a2 ....)
For ex: if we give -100 in the command line it would create 100 number intervals (1-100, 100-200, 200-300) untill it covers the value 300 in a1.
Note: It should work the same even with huge numbers... (3 Replies)
Hi All,
here D Prints the bytes value .plz help to convert the variable D value to MB in new variable $E
D=`more $C |awk '{print $6;}'`
Thanks in Advance.:) (3 Replies)
F= `expr $E/$S`
output
test5.sh: line 45: 1296863.27001857757568359375/21997: No such file or directory
can any one help me ,i just want to divide the $E/$S and Print o/p in F. (3 Replies)
Hi,
I've been working on a few scripts and have been getting great info.
How, would I include in the below script, how I would let a user know that if they divide a SECOND number by zero, that they would get a divide by zero error? What's the easiest way of working this?
Cordially,
joe.
... (1 Reply)
Dear ALL,
I have sample file :
tx_bytes: 2422,
tx_packets: 13,
uptime: 16119,
tx_bytes: 2342,
tx_packets: 14,
uptime: 11009,
tx_bytes: 252,
tx_packets: 12,
uptime: 3113,
my formula :
minutes=$(( uptime/60%60 ))
hours=$(( uptime/60/60%24 )) (3 Replies)
Discussion started by: gnulyn
3 Replies
LEARN ABOUT SUSE
pam_issue
PAM_ISSUE(8) Linux-PAM Manual PAM_ISSUE(8)NAME
pam_issue - PAM module to add issue file to user prompt
SYNOPSIS
pam_issue.so [noesc] [issue=issue-file-name]
DESCRIPTION
pam_issue is a PAM module to prepend an issue file to the username prompt. It also by default parses escape codes in the issue file similar
to some common getty's (using x format).
Recognized escapes:
d
current day
l
name of this tty
m
machine architecture (uname -m)
machine's network node hostname (uname -n)
o
domain name of this system
release number of operating system (uname -r)
current time
s
operating system name (uname -s)
u
number of users currently logged in
U
same as u except it is suffixed with "user" or "users" (eg. "1 user" or "10 users")
v
operating system version and build date (uname -v)
OPTIONS
noesc
Turns off escape code parsing.
issue=issue-file-name
The file to output if not using the default.
MODULE TYPES PROVIDED
Only the auth module type is provided.
RETURN VALUES
PAM_BUF_ERR
Memory buffer error.
PAM_IGNORE
The prompt was already changed.
PAM_SERVICE_ERR
A service module error occurred.
PAM_SUCCESS
The new prompt was set successfully.
EXAMPLES
Add the following line to /etc/pam.d/login to set the user specific issue at login:
auth optional pam_issue.so issue=/etc/issue
SEE ALSO pam.conf(5), pam.d(5), pam(8)AUTHOR
pam_issue was written by Ben Collins <bcollins@debian.org>.
Linux-PAM Manual 04/01/2010 PAM_ISSUE(8)