Would you consider:-
I'm assuming it's rsh not remsh for your OS.
If the server is remote or the network is the bottleneck, you could consider:-
Of course, this latter option costs on CPU and is best on multi-proc servers so that the tar and compress are not competing.
I've shovelled 200Gb between remote sites over 2M link in a weekend with something like the above, although the syntax will need to be checked. I must have got pretty good compression I suppose. I can't really test it at the moment.
You will need to ensure that the local server can remote shell to the target. An entry in /.rhosts should suffice, but if this seems a good plan but you can't get remote shell working, let us know.
I hope that this helps
Robin
Liverpool/Blackburn
UK
I'm trying to tar a bunch of files off to a tape, but for one specific file (it is fairly large, roughly 10Gb) I get the error:
too large to archive
Does tar have a limit of the size of file it can write off to tape? I'm using SunOS 5.8.
Thanks!
-Fred (6 Replies)
If I have a directory /directory1 and want to tar and zip everything in it into a file new_tar.tar.gz on disk (not tape)
How can I do it?
I tried tar -cv /new_tar.tar /directory1/*
But I got an error: tar: /dev/rmt/0: No such device or address (4 Replies)
Recently we brought up a Spectralogic 2K Tape Library that had been out of service for about 3 years to replace a DDS-4 tape drive unit as our main backup device.
Everything seemed to go fine but now I have run into a little problem.
System details:
FBSD 6.1
SpectraLogic 2K library with a... (1 Reply)
Hi,
How do I tar all but a specific set of files in a directory? Is it possible to use regular expressions in the tar command? I want to tar all files except those beginning with D. I tried this
tar -cvf files.tar ^
but this didn't work. Anyone any ideas.
Thanks (2 Replies)
Hi all, my directory structure is as follows /a/b/c.
I would like to tar the /a directory including the subdirectories b and c.
i intend to use the command tar -cvfz a.tgz a/ My question is where do i execute the command? do i execute it at the '/' prompt or at '/a' prompt ? My concern at... (1 Reply)
Hi all. I was able to set up an IBM Ultrium LTO 4 tape drive to use iSCSI (using open-iscsi drivers) to communicate with Red Hat, but it's going really slow, maxing out in tar and dd tests at like 16 MB/s (using a block size of 128k). The thing is rated for 30MB/s. I feel like even though I have... (1 Reply)
I have a file that is 20 - 80+ MB in size that is a certain type of log file.
It logs one of our processes and this process is multi-threaded. Therefore the log file is kind of a mess. Here's an example:
The logfile looks like: "DATE TIME - THREAD ID - Details", and a new file is created... (4 Replies)
HI,
if I have a tarfile called pmapdata.tar that contains
tar -tvf pmapdata.tar
-rw-r--r-- 0/0 21 Oct 15 11:00 2009 /var/tmp/pmapdata/pmap4628.txt
-rw-r--r-- 0/0 21 Oct 14 20:00 2009 /var/tmp/pmapdata/pmap23752.txt
-rw-r--r-- 0/0 1625 Oct 13 20:00 2009... (1 Reply)
How do I create individual tars of a all the directories in a directory? I have a directory called 'patients', each patient has a directory in the patients directory. I want to create tars such that each patient has their own tar file.
Thanks! (5 Replies)
The below bash will untar each tar.bz2 folder in the directory, then remove the tar.bz2.
Each of the tar.bz2 folders ranges from 40-75GB and currently takes ~2 hours to extract. Is there a way to speed up the extraction process?
I am using a xeon processor with 12 cores. Thank you :).
... (7 Replies)
Discussion started by: cmccabe
7 Replies
LEARN ABOUT LINUX
shtool-tarball
SHTOOL-TARBALL.TMP(1) GNU Portable Shell Tool SHTOOL-TARBALL.TMP(1)NAME
shtool-tarball - GNU shtool command for rolling standardized tarballs
SYNOPSIS
shtool tarball [-t|--trace] [-v|--verbose] [-o|--output tarball] [-c|--compress prog] [-d|--directory directory] [-u|--user user]
[-g|--group group] [-e|--exclude pattern] path [path ...]
DESCRIPTION
This command is for rolling input files under path into a distribution tarballs which can be extracted by tar(1).
The four important aspects of good open source software tarballs are: (1) unpack into a single top-level directory, (2) top-level directory
corresponds to the tarball filename, (3) tarball files should be sorted and (4) arbitrary names for file owner and group.
OPTIONS
The following command line options are available.
-v, --verbose
Display some processing information.
-t, --trace
Enable the output of the essential shell commands which are executed.
-o, --output tarball
Output tarball to file tarball.
-c, --compress prog
Pipe resulting tarball through compression program prog.
-d, --directory directory
Sets the top-level directory into which the tarball unpacks. By default it is tarball without the trailing ".tar.*" extension.
-u, --user user
The user (owner) of files and directories in the tarball to user.
-g, --group group
The group of files and directories in the tarball to group.
-e, --exclude pattern
Exclude files and directories matching comma-separated list of regex pattern from the tarball. Directories are expanded before the
filtering takes place. The default filter pattern is ""CVS,\.cvsignore,\.svn,\.[oa]$"".
EXAMPLE
# Makefile.in
dist:
...
V=`shtool version -d short ...`;
shtool tarball -o foobar-$$V.tar.gz -c 'gzip -9'
-u bar -g gnu -e 'CVS,.cvsignore' .
HISTORY
The GNU shtool tarball command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1999 for GNU shtool.
SEE ALSO shtool(1), tar(1), compress(1).
18-Jul-2008 shtool 2.0.8 SHTOOL-TARBALL.TMP(1)