10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
i have a doubt. i am using .netrc file for login to a ftp server.
ftp abc.ftp.com
suppose i have 2 userid and password for the same server as shown below. which one is it going to read from the .netrc file?
cat .netrc
machine abc.ftp.com login admin1 password pass1
machine... (13 Replies)
Discussion started by: Little
13 Replies
2. Solaris
OS: Solaris 9
Configuration /etc/syslog.conf
daemon.debug
/etc/inetd.conf
ftp stream tcp6 nowait root /usr/sbin/in.ftpd in.ftpd -A -l -d
Found the ftp.log only generate those entries from other servers/hosts.
Can we trace on all ftp entries either from/to the server?
... (6 Replies)
Discussion started by: KhawHL
6 Replies
3. HP-UX
Hello All,
I am trying to connect to ftp server and get the files. Also i need to rename the file in other ftp dir.
rename method is not allowing me to rename the file in other dir. When i tried copy command by using net::FTP:FILE then perl says it is not installed.
Can some body help me to... (2 Replies)
Discussion started by: krsnadasa
2 Replies
4. AIX
how to connect to ftp server in passive mode?
ftp server.abc
and how can i see ftp settings, doesn't exist some ftpd.conf
there is some other file where i check the options and configurations of ftp server?
Thanks (3 Replies)
Discussion started by: prpkrk
3 Replies
5. Shell Programming and Scripting
Hi all,
I'm using the following script to automated ftp files to 1 ftp servers
host=192.168.0.1
/usr/bin/ftp -vi >> $bkplog 2>&1 <<ftp
open $host
bin
cd ${directory}
put $files
quit
ftp
and the .netrc file contain
machine 192.168.0.1
login abc... (4 Replies)
Discussion started by: varu0612
4 Replies
6. Shell Programming and Scripting
Hi linux experts,
I am using ftp command as :
ftp hostname
but it says unable to connect,
if i am using the same in sftp it is working :
sftp hostname
it works.
so please help me how should i use ftp command. (8 Replies)
Discussion started by: salil2012
8 Replies
7. Shell Programming and Scripting
Hi,
I have a ftp script which first gets all the file names and echo's the latest file.
I'm using another ftp command sets to get the file name given by first ftp. The problem is the parameter is not accepted by second ftp. The error message i'm getting is
> Rename Temp File calloc:ICMP... (5 Replies)
Discussion started by: ammu
5 Replies
8. UNIX for Advanced & Expert Users
Hi,
We have some clients who will place huge files in to one of the remote server.
And the shell script written in our local server to retrieve client files (using FTP) placed on one of the remote server of ours by clients.
My question Is there any FTP command/script to check from my local... (1 Reply)
Discussion started by: nmsrao
1 Replies
9. UNIX for Advanced & Expert Users
We are transferring file from mainframes to unix, & in FTP process itself we would like to set access rights for
unix machine.
Has anyone used chmod command in association with site command in ftp? How it should be used?
Thanks in advance. (1 Reply)
Discussion started by: videsh77
1 Replies
10. Shell Programming and Scripting
Hello,
A couple of times per week, i receive emails notifications when files are available for processing.
Currently i read these eamails with a java program and store the attachement on my C: drive and would now like to generate a PC script to send this file name up to UNIX-Solaris and... (3 Replies)
Discussion started by: bobk544
3 Replies
FLOCK(1) H. Peter Anvin FLOCK(1)
NAME
flock - Manage locks from shell scripts
SYNOPSIS
flock [-sxon] [-w timeout] lockfile [-c] command...
flock [-sxon] [-w timeout] lockdir [-c] command...
flock [-sxun] [-w timeout] fd
DESCRIPTION
This utility manages flock(2) locks from within shell scripts or the command line.
The first and second forms wraps the lock around the executing a command, in a manner similar to su(1) or newgrp(1). It locks a specified
file or directory, which is created (assuming appropriate permissions), if it does not already exist.
The third form is convenient inside shell scripts, and is usually used the following manner:
(
flock -n 9
# ... commands executed under lock ...
) 9>/var/lock/mylockfile
The mode used to open the file doesn't matter to flock; using > or >> allows the lockfile to be created if it does not already exist, how-
ever, write permission is required; using < requires that the file already exists but only read permission is required.
By default, if the lock cannot be immediately acquired, flock waits until the lock is available.
OPTIONS
-s, --shared
Obtain a shared lock, sometimes called a read lock.
-x, -e, --exclusive
Obtain an exclusive lock, sometimes called a write lock. This is the default.
-u, --unlock
Drop a lock. This is usually not required, since a lock is automatically dropped when the file is closed. However, it may be
required in special cases, for example if the enclosed command group may have forked a background process which should not be hold-
ing the lock.
-n, --nb, --nonblock
Fail (with an exit code of 1) rather than wait if the lock cannot be immediately acquired.
-w, --wait, --timeout seconds
Fail (with an exit code of 1) if the lock cannot be acquired within seconds seconds. Decimal fractional values are allowed.
-o, --close
Close the file descriptor on which the lock is held before executing command. This is useful if command spawns a child process
which should not be holding the lock.
-c, --command command
Pass a single command to the shell with -c.
-h, --help
Print a help message.
AUTHOR
Written by H. Peter Anvin <hpa@zytor.com>.
COPYRIGHT
Copyright (C) 2003-2006 H. Peter Anvin.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO
flock(2)
AVAILABILITY
The flock command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.
flock utility 4 Feb 2006 FLOCK(1)
