hi,
i want to write the script to list atleast one file inside that directory
eg:
/home/Log/amp01
/home/log/amp02
.
.
.
/home/log/amp..N
want to see atleast one file inside the /home/log/amp01 .... amp(N)
if it not there.. need to give that no file exists inside... (3 Replies)
Question for anyone that might be able to help:
My objective is to eheck if a file (a source file) exists in a directory. If it does then, I'd like to call an application (Informatica ETL file...not necessary to know) to run a program which extracts data and loads it into multiple targets.
... (6 Replies)
Hi,
Here is what i'm trying to do,
-Check in two directories for a user inputed filename
-Then cat all the version found of the file to the current screen
I am a total nembie to programming, here what i have done so far....
#!/bin/bash
#Check in /home/loonatic and /var/named/master... (2 Replies)
Hi,
I am new to shell scripting.Please help me on this.I am using solaris 10 OS and shell i am using is
# echo $0
-sh
My requirement is i have source file say makefile.I need to extract files with extensions (.c |.cxx |.h |.hxx |.sc) from the makefile.after doing so i need to check whether... (13 Replies)
Dear members, The following expect script connects to remote node and check for the file "authorized_keys" in directory /root/.ssh in remote node. However the result is always found even if the file exist or doesn't exist.
expect {
"$fname" {
send_user "found\n"
}
Any idea what is... (4 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Write a script checkFiles.sh that takes an arbitrary number of file paths from the command line and carries ... (5 Replies)
I am passing multiple files in awk & since one of the file is empty(say file3) so the same gets skipped & logic goes for toss. Need suggestion/help in checking and putting additional checks for the same
awk -F, 'FNR==1 {++filecounter}
filecounter==1 {KRL=$2;next}
filecounter==2... (8 Replies)
Hello,
I needed help with a shell script where in it checks if a file exists under a directory and also checks the age of the file and delete it if it is older than 3 weeks.
thanks (10 Replies)
hello everyone,
I am new to linux and got this deliverable to write a script that should check for error in multiple log file (count is approx 2500 log files on single server) and once error is found, it should mail that error
My logic says:
we can put all log files path/location in one... (2 Replies)
Hi All,
I am new in scripting and working in a project where we have RSyslog servers over CentOS v7 and more than 200 network devices are sending logs to each RSyslog servers. For each network devices individual folders create on the name of the each network devices IP addresses.The main... (7 Replies)
Discussion started by: Pinaki
7 Replies
LEARN ABOUT DEBIAN
rdup-tr
RDUP-TR(1) rdup RDUP-TR(1)NAME
rdup-tr - transform rdup output
SYNOPSIS
rdup-tr [OPTION]...
DESCRIPTION
Transform rdup output into something else. Where something else can be a tar, cpio, pax archive or another rdup stream.
The rdup archive must be given on rdup-tr's standard input.
You can select multiple types of output (-O flag), but you must be aware that you may loose some information in formats other than rdup's
own, see the table below.
You may also supply rdup-tr with only a list of pathnames, this can be selected with the -L flag.
The following table shows what happens with the output depending on the input.
0 OK
D delete information is lost
H hardlink information is lost
| |
output | tar,cpio,pax | rdup
input | |
------------- | ------------- | ------
rdup | D | 0
filelist | DH | H
| |
OPTIONS -L Select list input format. Normally rdup-tr accepts rdup output, with this option you can give it a list of path names. Note: with
list input rdup-tr will `stat()` each file.
-O Output format. This can be 'tar', 'cpio', 'pax' or 'rdup'. It defaults to 'rdup'.
-X key Read the encryption key from the file key and encrypt all paths with Blowfish and this key and iv. After the encryption the binary
data is converted into ASCII using an URL safe (Section 4 of RFC 3548) version of base64 encode.
The encryption key must be on the first line and the key size must be 16 and 8 bytes for the iv, so 24 in total.
-Y key Read the decryption key from the file key and decrypt all paths with Blowfish and this key. Before the encryption the paths are con-
verted to binary by using an URL safe version of base64 decode.
-c Force output to the tty. Normally rdup-tr wants to see it's output redirected.
-v Be more verbose.
-V Print rdup-tr's version.
-h A short help.
EXAMPLES
The following is possible
rdup -Pgzip -Pmcrypt,-f,KEY,-c /dev/null /home |
rdup-tr -O tar -X<(echo secret) | gzip >
my-home-zipped-crypted-pathcrypted-tar.gz
That is: all files under /home are gzipped and encrypted on a per file basis (first line). Further more, all pathnames are Blowfish
encrypted (second line) with the key 'secret'. This is put in a tar file, which is then compressed, resulting in the final output (final
line).
Creating a compressed and encrypted tar archive out of a full rdup dump might be done as follows
rdup -Pgzip -Pmcrypt,-f,KEY,-c /dev/null /home |
rdup-tr -O tar > my-home-zipped-and-crypted.tar
Or even pack and unpack it on the fly
rdup -Pgzip -Pmcrypt,-fKEY,-c /dev/null /home | rdup-tr -Otar |
ssh user@remotehost tar xvCf /tmp -
Or encryption with openssl
rdup -Popenssl,enc,-e,-des-cbc,-k,secret /dev/null /home
Or, compressing with gzip, encrypting with openssl and then compressing the entire archive yet again
rdup -Pgzip -Popenssl,enc,-e,-des-cbc,-k,secret /dev/null /home |
gzip > my_compressed_encrypted_rdup_archive.gz
Recreating the original rdup output, which can be fed to rdup-up.
gunzip -c my_compressed_encrypted_rdup_archive.gz |
rdup-tr -Popenssl,enc,-d,-des-cbc,-k,secret -Pgzip,-d >
my_rdup_archive
rdup-up < my_rdup_archive -t /tmp/restore
Notice the reversal of the -P options.
EXIT CODE
rdup-tr return a zero exit code on success, otherwise 1 is returned.
AUTHOR
Written by Miek Gieben.
REPORTING BUGS
Report bugs to <miek@miek.nl>.
SEE ALSO
http:/www.miek.nl/projects/rdup/ is the main site of rdup. Also see rdup(1), rdup-up(1) and rdup-backups(7).
COPYRIGHT
Copyright (C) 2005-2010 Miek Gieben. This is free software. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
Licensed under the GPL version 3. See the file LICENSE in the source distribution of rdup.
1.1.11 27 Nov 2008 RDUP-TR(1)