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Full Discussion: mulitple grep using tail
Top Forums UNIX for Dummies Questions & Answers mulitple grep using tail Post 302450353 by robertson1995 on Thursday 2nd of September 2010 11:40:43 AM
Old 09-02-2010
mulitple grep using tail

I have a basic tail/grep question. I have logs that are generated & kept in a directory called alert_audit. I am using "tail" to see the logs that are coming in, but I only need logs that contain the IP address 10.249.185. or 10.247.231.

Here is the command I have, but it pulls all IP addresses. What am I doing wrong . Thanks in advance for the help.

tail -f alert_audit.txt grep 10.249.185. | 10.247.231.
 

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GETBUILDLOG(1)                                                General Commands Manual                                               GETBUILDLOG(1)

NAME
getbuildlog - download build logs from Debian auto-builders SYNOPSIS
getbuildlog package [version-pattern] [architecture-pattern] DESCRIPTION
getbuildlog downloads build logs of package from Debian auto-builders. It downloads build logs of all versions and for all architectures if version-pattern and architecture-pattern are not specified or empty, otherwise only build logs whose versions match version-pattern and build logs whose architectures match architecture-pattern will be downloaded. The version and architecture patterns are interpreted as extended regular expressions as described in grep(1). If version-pattern is "last" then only the logs for the most recent version of package found on buildd.debian.org will be downloaded. If version-pattern is "last-all" then the logs for the most recent version found on each build log index will be downloaded. OPTIONS
-h, --help Show usage information and examples. -V, --version Show version and copyright information. EXAMPLES
getbuildlog hello 2.2-1 amd64 Download amd64 build log for hello version 2.2-1. getbuildlog glibc "" mips.* Download mips(el) build logs of all glibc versions. getbuildlog wesnoth .*bpo.* Download all build logs of backported wesnoth versions. AUTHOR
Written by Frank S. Thomas <fst@debian.org>. DEBIAN Debian Utilities GETBUILDLOG(1)
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