You can use egrep to search the file for both strings and pipe the output through tail to just get the last entry and test against that. something like:
I need to code a script, which will run via cron, every 30 minutes.
The script will read a file containing a date&time and number (which represents disk space). The file gets appended to every 30 minutes. Here's a sample of the file:
CPU 1:04/25/02 1:00 am:1972554
CPU 1:04/25/02 1:30... (1 Reply)
I am a scripting noob and I have tried to search on google, but cannot find the answer as to why this script doesn't work properly.
The idea of this script is that it will list all files starting with f in a certain folder, and delete all but the three newest one. I am trying to achieve this by... (4 Replies)
Hi,
I would like to ask for your help. I tried to log in through console to my server HP-UX 10.20 but I keep receiving error message as below:
Vxfs: mesg 001: vx_nospace -/dev/vg02/lvol6 file system full
Vxfs: mesg 001: vx_nospace - /dev/vg02/lvol9 file system full
How should I stop this... (4 Replies)
Hi All,
I need to get current error messages with time from alert.log.Below is my shell script but it's not working to meet this objective.
could anyone pls share on the above issue for resolution:
####################################################################
## ckalertlog.sh ##... (2 Replies)
Hello
I have a server it is running more than 5 people
Scripts I want to send a warning to the administrator for the main server
All is written in the ssh strain
For example, when typing the following command "ls" " rm " and other
email sends the administrator for the main server
About it... (2 Replies)
Hi,
I'm trying to write a shell script on HP-UX to search through Oracle alert logs for errors which always start with ORA-. If it does find an error I'd like it to print the date line (which precedes the error by a line or two normally) as well as the error line. So in the example below I'd like... (1 Reply)
Hi Experts,
Im new in shell script , please help to achieve the below requirement, We have some replication setup in unix server, in that if there is any exception or error occurs immediately the rep_exception.log will have the exception detail, this log will be updated if any error occurs no... (8 Replies)
Hello All,
Want to share here an article for Whats app users that team whats app is requesting users to upgrade to its latest version since they have found a vulnerability; where Hacker could turn on a cell's camera, mic and scan messages and emails.
Here is an article from "THE VERGE" for... (1 Reply)
Discussion started by: RavinderSingh13
1 Replies
LEARN ABOUT XFREE86
zgrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)