10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I don't know how to repair this script :/
My OS: Ubuntu Server 18.04 "Bionic Beaver" LTS (64bits)
#!/bin/bash
#
### Ustawienia - sciezki do plików ###
DIRS="/home/ts/ /home/mc/"
BACKUP=/home/backup.$$
NOW=$(date +"%d-%m-%Y")
DELDATE=$(date -d "-7 days" +"%d-%m-%Y")
DAY=$(date +"%a")
#... (4 Replies)
Discussion started by: xCraftRayX
4 Replies
2. Shell Programming and Scripting
I have write the following script, its execution i got following error:
!/bin/sh
#
#
dy='date +%d%b%y'
hn="ECTMPROD12"
bk='/home/backup'
sb=$bk'/'$hn
#
#
cm_d01='tar -czf /home/backup/'$hn'_'$dy'_ofhome.tar.gz /home/oracle/ofhome'
#
#
echo "***** start time of ECTMPROD12 backup full"... (3 Replies)
Discussion started by: rizwan.shaukat
3 Replies
3. Shell Programming and Scripting
Hello All,
I need immediate help in creating shell script to call archivebkup.ksh script when archive file system capacity reaches threshold value or 60%
Need to identify the unique file system that reaches threshold value.
ex:
capacity
... (4 Replies)
Discussion started by: sasikanthdba
4 Replies
4. Shell Programming and Scripting
HI all, im new to shell scripting. need your guidence for my script. i wrote one script and is attached here
Im explaining the requirement of script.
AIM: Shell script to run automatically as per scheduled and backup few network devices configurations. Script will contain a set of commands... (4 Replies)
Discussion started by: saichand1985
4 Replies
5. Shell Programming and Scripting
Hello everyone,
I have 2 questions :
1) I have a backup shell script, let's call it backup.sh, that is called every hour as a cron job.
As a matter of fact a backup could last more than one hour.
It mounts a NAS and then do some rsync on important directories, so really I don't want to... (2 Replies)
Discussion started by: freddie50
2 Replies
6. Shell Programming and Scripting
Hi all
i am struggling in creating a restore of env files while doing applications clone.
the first file i created for copying the important configurations file
which is running perfect
now for reverting the changes i mean when i am restoring these files to its original places
i have to do... (7 Replies)
Discussion started by: javeedkaleem
7 Replies
7. Shell Programming and Scripting
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)
Discussion started by: MVEERA
0 Replies
8. Shell Programming and Scripting
Hi,
I need to write a script that will capture the 8th character on each line (alphanumeric /meta chars) to the 16th character and send to an output file. Any ideas?
R,
D. (3 Replies)
Discussion started by: Duffs22
3 Replies
9. Shell Programming and Scripting
Hello folks.
Good Day!
i want to backup /var/www directory backup to another system daily basis incremental backup and weekly full backup. Directory name where it should automatically created like 2010-04-20 i mean via script. Can some one help? (7 Replies)
Discussion started by: learnbash
7 Replies
10. UNIX for Dummies Questions & Answers
Hi,
My SCO Unixware 7.1.1 box is setup to run an EOD backup script, which is as follows:
----------------------------------------------------------------------
start End-of-day
compress $BASE TO /home/compdir
write /home/compdir to DATTAPE
end
... (0 Replies)
Discussion started by: tayyabq8
0 Replies
FSEEK(3) Linux Programmer's Manual FSEEK(3)
NAME
fgetpos, fseek, fsetpos, ftell, rewind - reposition a stream
SYNOPSIS
#include <stdio.h>
int fseek(FILE *stream, long offset, int whence);
long ftell(FILE *stream);
void rewind(FILE *stream);
int fgetpos(FILE *stream, fpos_t *pos);
int fsetpos(FILE *stream, fpos_t *pos);
DESCRIPTION
The fseek function sets the file position indicator for the stream pointed to by stream. The new position, measured in bytes, is obtained
by adding offset bytes to the position specified by whence. If whence is set to SEEK_SET, SEEK_CUR, or SEEK_END, the offset is relative to
the start of the file, the current position indicator, or end-of-file, respectively. A successful call to the fseek function clears the
end-of-file indicator for the stream and undoes any effects of the ungetc(3) function on the same stream.
The ftell function obtains the current value of the file position indicator for the stream pointed to by stream.
The rewind function sets the file position indicator for the stream pointed to by stream to the beginning of the file. It is equivalent
to:
(void)fseek(stream, 0L, SEEK_SET)
except that the error indicator for the stream is also cleared (see clearerr(3)).
The fgetpos and fsetpos functions are alternate interfaces equivalent to ftell and fseek (with whence set to SEEK_SET), setting and storing
the current value of the file offset into or from the object referenced by pos. On some non-UNIX systems an fpos_t object may be a complex
object and these routines may be the only way to portably reposition a text stream.
RETURN VALUE
The rewind function returns no value. Upon successful completion, fgetpos, fseek, fsetpos return 0, and ftell returns the current offset.
Otherwise, -1 is returned and the global variable errno is set to indicate the error.
ERRORS
EBADF The stream specified is not a seekable stream.
EINVAL The whence argument to fseek was not SEEK_SET, SEEK_END, or SEEK_CUR.
The function fgetpos, fseek, fsetpos, and ftell may also fail and set errno for any of the errors specified for the routines fflush(3),
fstat(2), lseek(2), and malloc(3).
CONFORMING TO
The fgetpos, fsetpos, fseek, ftell, and rewind functions conform to ANSI X3.159-1989 (``ANSI C'').
SEE ALSO
lseek(2), fseeko(3)
BSD MANPAGE
1993-11-29 FSEEK(3)
05-24-2005
