01-22-2002
7 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I recently joined this forum and new to UNIX.
Is there any difference between UNIX operating system and UNIX open server? Please explain. (1 Reply)
Discussion started by: Manjit
1 Replies
2. Solaris
while building in solaris and going for dynamic linking
whats the difference or advantage or disadvantage in
using RPATH vs while linking package and dependency libraries
i need a little explanation about this RPATH option specially and the difference with normal linking using -L (0 Replies)
Discussion started by: mobydick
0 Replies
3. AIX
Hi all,
I'm new in this forum.
I'm looking for the difference between the HACMP commands with the prefix "cl" and "cli".
The first type are under /usr/es/sbin/cluster/sbin directory and the second are under /usr/es/sbin/cluster/cspoc directory.
I know that the first are called HACMP for AIX... (0 Replies)
Discussion started by: peppix
0 Replies
4. UNIX for Dummies Questions & Answers
If a web search is done on this topic there are many links but no information included in the documents. So my questions are;
Why does a NIC card have it's own permanent ID. Why can't it share the host name? An ID is an ID.
Why does a computer need two ways to ID it.
If the network... (3 Replies)
Discussion started by: theKbStockpiler
3 Replies
5. Programming
hello all,
i'm a beginner in linux programming. I need to know what is the difference between system calls and normal functions like fopen, fread etc in C?Also how to set permissions by using open system call? (11 Replies)
Discussion started by: aarathy
11 Replies
6. UNIX for Dummies Questions & Answers
Hi,
Any can explain the difference between the normal execute permission for the file and GUID of the file.
Since the normal execute permission has right to execute file why there is need of providing GUID for the same file.
Also share some examples for SUID and SGID programs.
Regards... (3 Replies)
Discussion started by: ksgnathan
3 Replies
7. Shell Programming and Scripting
Hi Experts,
Problem statement :
We have an URL for which we need to read the data and get parsed inside the shell scripts.My Aix has very limited perl utility, i cant install any utility as well.
Precisely, wget,cURL,Lynx,w3m and Lwp cant be used as i got these utilities only when i googled it.... (12 Replies)
Discussion started by: scott_cog
12 Replies
LEARN ABOUT CENTOS
varnishadm
VARNISHADM(1) VARNISHADM(1)
NAME
varnishadm - Control a running varnish instance
SYNOPSIS
varnishadm [-t timeout] [-S secret_file] [-T address:port] [-n name] [command [...]]
DESCRIPTION
The varnishadm utility establishes a CLI connection to varnishd either using -n name or using the -T and -S arguments. If -n name is given
the location of the secret file and the address:port is looked up in shared memory. If neither is given varnishadm will look for an
instance without a given name.
If a command is given, the command and arguments are sent over the CLI connection and the result returned on stdout.
If no command argument is given varnishadm will pass commands and replies between the CLI socket and stdin/stdout.
OPTIONS
-t timeout
Wait no longer than this many seconds for an operation to finish.
-S secret_file
Specify the authentication secret file. This should be the same -S argument as was given to varnishd. Only processes which can read
the contents of this file, will be able to authenticate the CLI connection.
-T address:port
Connect to the management interface at the specified address and port.
-n name
Connect to the instance of varnishd with this name.
The syntax and operation of the actual CLI interface is described in the varnish-cli(7) manual page. Parameteres are described in var-
nishd(1) manual page.
Additionally, a summary of commands can be obtained by issuing the help command, and a summary of parameters can be obtained by issuing the
param.show command.
EXIT STATUS
If a command is given, the exit status of the varnishadm utility is zero if the command succeeded, and non-zero otherwise.
EXAMPLES
Some ways you can use varnishadm::
varnishadm -T localhost:999 -S /var/db/secret vcl.use foo
echo vcl.use foo | varnishadm -T localhost:999 -S /var/db/secret
echo vcl.use foo | ssh vhost varnishadm -T localhost:999 -S /var/db/secret
SEE ALSO
o varnishd(1)
HISTORY
The varnishadm utility and this manual page were written by Cecilie Fritzvold. Converted to reStructured and updated in 2010 by Per Buer.
COPYRIGHT
This document is licensed under the same licence as Varnish itself. See LICENCE for details.
o Copyright (c) 2007-2011 Varnish Software AS
AUTHOR
Cecilie Fritzvold, Per Buer
0.3 2010-05-31 VARNISHADM(1)