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Full Discussion: tar & Grep together
Top Forums UNIX for Dummies Questions & Answers tar & Grep together Post 302110675 by tom123 on Wednesday 14th of March 2007 11:55:06 AM
Old 03-14-2007
tar & Grep together

Hi,

I've got dozens of tar's with two files in each one,
live_access_log & live_error_log (one tar for each day, backups).
The probelm is i need to match a pattern in all of the archive_access_log files and output the line to a seperate file (All_access.log).

I.e. I need to get details about each time a certain web page was accessed into one file that can be analysed using webtrends.

Some Files:

Code:
-rw-r--r--   1 root     root     23859712 Mar 14 14:59 apache_live_2007_02_28_1.tar
-rw-r--r--   1 root     root     22019584 Mar 14 14:59 apache_live_2007_03_01_1.tar
-rw-r--r--   1 root     root     17999872 Mar 14 14:59 apache_live_2007_03_02_1.tar
-rw-r--r--   1 root     root     15144448 Mar 14 14:59

I'm trying:

Code:
tar -xvf *tar | grep roaming.htm live_access_log > results.log

but to no avail. :-(


Any help would be greatly appreciated.

Last edited by tom123; 03-14-2007 at 01:00 PM..
 

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rpm2cpio(1)							   User Commands						       rpm2cpio(1)

NAME
rpm2cpio - convert Red Hat Package (RPM) to cpio archive SYNOPSIS
rpm2cpio [file.rpm] DESCRIPTION
The rpm2cpio utility converts the .rpm file specified as its sole argument to a cpio archive on standard output. (See NOTES.) If no argu- ment is given, an rpm stream is read from standard input. In both cases, rpm2cpio will fail and print a usage message if the standard out- put is a terminal. Therefore, the output is usually redirected to a file or piped through the cpio(1) utility. EXAMPLES
Example 1: Converting an rpm file example% rpm2cpio Device3Dfx-1.1-2.src.rpm | cpio -itv CPIO archive found! -rw-r--r-- 1 root root 2635 Sep 13 16:39 1998, 3dfx.gif -rw-r--r-- 1 root root 11339 Sep 27 16:03 1998, Dev3Dfx.tar.gz -rw-r--r-- 1 root root 1387 Sep 27 16:04 1998, Device3Dfx-1.1-2.spec 31 blocks Example 2: Converting from standard input example% rpm2cpio < Device3Dfx-1.1-2.src.rpm | cpio -itv CPIO archive found! -rw-r--r-- 1 root root 2635 Sep 13 16:39 1998, 3dfx.gif -rw-r--r-- 1 root root 11339 Sep 27 16:03 1998, Dev3Dfx.tar.gz -rw-r--r-- 1 root root 1387 Sep 27 16:04 1998, Device3Dfx-1.1-2.spec 31 blocks ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWrpm | +-----------------------------+-----------------------------+ SEE ALSO
cpio(1), attributes(5) NOTES
rpm2cpio handles versions 3 and 4 RPMs. SunOS 5.10 20 Aug 2001 rpm2cpio(1)
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