I have been tasked with getting an AIX 4.3.3 box to backup to a NAS applicance device which provides NFS service. It is an intermediary repository so that other tools can transport the resulting backup file to another NAS Applicance at a remote site on a secondary frame connection.
Anyone have... (10 Replies)
Dear All
I am using cat command for concatenating multiple files. Some time i also use append command when there are few files.
Is there faster way of concatenating multiple files(60 to 70 files) each of
156 MB or less/more.:)
Thanx (1 Reply)
Hi guys,
I have a redhat laptop and a sun solaris 8 server networked together
I created an nfs share on the sun server and backed up an image of the Redhat laptop to it.
The Hard disk size of the laptop is 40Gb but I have about 38Gb free space on the sun server. So I compressed the image... (9 Replies)
Hi All,
I have some 80,000 files in a directory which I need to rename. Below is the command which I am currently running and it seems, it is taking fore ever to run this command. This command seems too slow. Is there any way to speed up the command. I have have GNU Parallel installed on my... (6 Replies)
Hi Everyone,
we are running rsync with --backup mode, Are there any rsync options to remove backup folders on successful deployment?
Thanks in adv. (0 Replies)
Hello,
I was wondering if anyone knows a faster way to search and compare strings and dates from 2 files?
I'm currently using "for loop" but seems sluggish as i have to cycle through 10 directories with 10 files each containing thousands of lines.
Given:
-10 directories
-10 files... (4 Replies)
Good evening
Im new at unix shell scripting and im planning to script a shell that removes headers for about 120 files in a directory and each file contains about 200000
lines in average.
i know i will loop files to process each one and ive found in this great forum different solutions... (5 Replies)
We are taking backup of our application data(cobol file system, AIX/unix) before and after EOD job runs. The data size is approximately 260 GB in biggest branch. To reduce the backup time, 5 parallel execution is scheduled through control-m which backups up the files in 5 different *.gz. The job... (2 Replies)
We are taking backup of our application data(cobol file system, AIX/unix) before and after EOD job runs. The data size is approximately 260 GB in biggest branch. To reduce the backup time, 5 parallel execution is scheduled through control-m which backups up the files in 5 different *.gz. The job... (8 Replies)
I have a very big input file <inputFile1.txt> which has list of mobile no
inputFile1.txt
3434343
3434323
0970978
85233
... around 1 million records
i have another file as inputFile2.txt which has some log detail big file
inputFile2.txt
afjhjdhfkjdhfkd df h8983 3434343 | 3483 | myout1 |... (3 Replies)
Discussion started by: reldb
3 Replies
LEARN ABOUT DEBIAN
librsync
librsync(3) Library Functions Manual librsync(3)NAME
librsync - library for delta compression of streams
SYNOPSYS
#include <stdio.h>
#include <stdlib.h>
#include <librsync.h>
cc ... -lrsync
DESCRIPTION
The librsync library implements network delta-compression of streams and files. The algorithm is similar to that used in the rsync(1) and
xdelta(2) programs, but specialized for transfer of arbitrary-length octet streams. Unlike most diff programs, librsync does not require
access to both of the files on the same machine, but rather only a short ``signature'' of the old file and the complete contents of the new
file.
The canonical use of librsync is in the rproxy(8) reference implementation of the rsync proposed extension to HTTP. It may be useful to
other programs which wish to do delta-compression in HTTP, or within their own protocol. There are HTTP-specific utility functions within
librsync, but they need not be used.
A number of tools such as rdiff(1) provide command-line and scriptable access to rsync functions.
SEE ALSO rdiff(1)
rdiff and librsync Manual
http://rproxy.sourceforge.net/.
draft-pool-rsync
BUGS
The rsync protocol is still evolving. There may be bugs in the implementation. The interface may change in the future, but it is becoming
more stable.
Many routines will panic in case of error rather than returning an error code to the caller. Patches to fix this are welcome, but at the
current state of development aborting seems as useful as trusting to possibly-incomplete checking in the client.
AUTHOR
Martin Pool <mbp@samba.org>, with Andrew Tridgell <tridge@samba.org>.
rdiff development has been supported by Linuxcare, Inc and VA Linux Systems.
Martin Pool $Date: 2003/06/12 06:03:32 $ librsync(3)