In order to save diskspace and avoid of disk full during
unzip then extract the tar file
is there any tar unzip command would unzip and extract tar at the same time
(test123.tar.gz)
thank in advance (6 Replies)
Hi,
I want to view/display the contents of one file in tar file.
For example if the tar file is sam.tar.gz and one of the file inside is E1.txt, how do i view the contents of this E1.txt file.
Olso if I want to extract the E1.txt file only from sam.tar.gz how can i do that.
Thanks in... (7 Replies)
:)
Hi,
I use the following command to search for a string in all the files in the directories and sub directories.
find . -type f -print | xargs grep bermun@cial.net
Can someone please cite a method wherin I can find the entries from a list of 300-500 *.gz files by modifying the above... (2 Replies)
Hi All,
By accident, i deleted some files. Fortunately I have a backup backup.tar.gz files (750GB). It's too big for me to untar to get the file
Is it possible that i could get the selected files in backup.tar.gz if i know exactly where the files are located.
Thanks.
Ken (1 Reply)
Hi all,
I have a tar file and inside that tar file is a folder with additional tar.gz files. What I want to do is look inside the first tar file and then find the second tar file I'm looking for, look inside that tar.gz file to find a certain directory. I'm encountering issues by trying to... (1 Reply)
Hi,
I am using solaris 10 OS.Please help me out with the commands needed in below two scenarios.
1)How to delete the existing files in the tar file.
suppose i have a main tarfile named application.tar and it contains a file called ingres.tar.
what is the command to remove ingres.tar... (2 Replies)
Hi all,
this is my first and i can't speak english well, so please be kind !
Here is my problem :
I want to unzip a list of .zip files stored in one directory, so I though about using that : unzip '*.zip'
Thing is that all of my zipped folders contain a file with the unique same name :... (6 Replies)
My unzip command doesn't work for files that are greater than 4GB. Consider my file name is unzip -p -a filename.zip, the command doesn't work since the size of the file is larger. I need to know the corresponding 7z command for the same. This is my Unix shell script program:
if
then
... (14 Replies)
Hi All,
First of all I don't know whether this is possible. or no. Thought of getting experts thought.
I am having a tar file which contains zipped file in it . I tried individual command with extraction and it worked
tar -tvf TRANS_279.tar
-rw-rw-r-- qqa00 1394 2016-10-03 10:39:19... (8 Replies)
Discussion started by: arunkumar_mca
8 Replies
LEARN ABOUT FREEBSD
savecore
SAVECORE(8) BSD System Manager's Manual SAVECORE(8)NAME
savecore -- save a core dump of the operating system
SYNOPSIS
savecore -c [-v] [device ...]
savecore -C [-v] [device ...]
savecore [-fkvz] [-m maxdumps] [directory [device ...]]
DESCRIPTION
The savecore utility copies a core dump into directory, or the current working directory if no directory argument is given, and enters a
reboot message and information about the core dump into the system log.
The options are as follows:
-C Check to see if a dump exists, and display a brief message to indicate the status. An exit status of 0 indicates that a dump is
there, 1 indicates that none exists. This option is compatible only with the [-v] option.
-c Clear the dump, so that future invocations of savecore will ignore it.
-f Force a dump to be taken even if either the dump was cleared or if the dump header information is inconsistent.
-k Do not clear the dump after saving it.
-m maxdumps Maximum number of dumps to store. Once the number of stored dumps is equal to maxdumps the counter will restart from 0.
-v Print out some additional debugging information. Specify twice for more information.
-z Compress the core dump and kernel (see gzip(1)).
The savecore utility looks for dumps on each device specified by the device argument(s), or on each device in /etc/fstab marked as ``dump''
or ``swap''. The savecore utility checks the core dump in various ways to make sure that it is complete. If it passes these checks, it
saves the core image in directory/vmcore.# and information about the core in directory/info.#. For kernel textdumps generated with the
textdump(4) facility, output will be stored in the tar(5) format and named directory/textdump.tar.#. The ``#'' is the number from the first
line of the file directory/bounds, and it is incremented and stored back into the file each time savecore successfully runs.
The savecore utility also checks the available disk space before attempting to make the copies. If there is insufficient disk space in the
file system containing directory, or if the file directory/minfree exists and the number of free kilobytes (for non-superusers) in the file
system after the copies were made would be less than the number in the first line of this file, the copies are not attempted.
If savecore successfully copies the kernel and the core dump, the core dump is cleared so that future invocations of savecore will ignore it.
The savecore utility is meant to be called near the end of the initialization file /etc/rc (see rc(8)).
SEE ALSO gzip(1), getbootfile(3), textdump(4), tar(5), dumpon(8), syslogd(8)HISTORY
The savecore utility appeared in 4.1BSD.
Support for kernel textdumps appeared in FreeBSD 7.1.
BUGS
The minfree code does not consider the effect of compression or sparse files.
BSD December 17, 2012 BSD