Here are the typical Linux commands you would use when you wake up in the morning and are having your first cup of coffee while checking your remote server(s).
Use ssh username@hostname or use ssh username@ipaddress to login to your remote servers when you wake up in the morning.
After logging in it is normally best to cd or “change directory”¯ into your log file directory and check log files.
Now, it is always a good idea to list the files in the directory you are in using the ls command, here we use a long listing ls -l with wildcard match
Using the cat command we can take a look at the contents of text files. In this case, we look at one of the log files.
Seeing nothing of interest or out of the ordinary in our various log file(s), we simply truncate the log files down to 0 bytes like so: truncate -s 0 *log
Let's quickly use the top command to see if there is anything that looks unusual, inspecting web server and database processes, or whatever is your critial application
To leave the top command, press ^c better known as “control c”¯. ^c will often get you out of a jam when you are “stuck”¯ and need a way out
Use the clear command to clear your terminal screen at anytime.
Next we cd ~ where ~ is pronounced “tilda”¯ and change to our home directory. Then we pwd, or “print working directory”¯ confirming filesystem location.
That's all for this version of “hello world”¯ and our “good morning tasks”¯. Let's type exit and logout of here!
1) how do i disable the graphic login in suse linux?
2) how do i disable the graphic boot-up in suse linux?
3) how do i disable the graphic console in suse linux?
i think disabling graphic console will disable graphic booting, but what do i know, eh?
4) where is the dhcpcd directory and... (2 Replies)
Hello~ I recently got a class of Linux. Im running Red Hat Linux. Can you guys help me out on the file extensions, and what they mean. Well the most common ones.
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Coffee. That hot black liquid that maintains my sanity when transitioning between day and night schedules. I like to mix it up a lot. Sometimes I like a plain old cup of coffee with no condiments and other times I want creamy, overly sweet espresso based beverage such as cappuccino. How do you like... (14 Replies)
Hi,
I m beginner in shell programming, now I want to write a simple server that create a pipe and write "hello" on it. In an other hand, a client connect to this server, and retrieve this message.
Thanks for you (4 Replies)
Discussion started by: boro82
4 Replies
LEARN ABOUT DEBIAN
jifty::script::server
Jifty::Script::Server(3pm) User Contributed Perl Documentation Jifty::Script::Server(3pm)NAME
Jifty::Script::Server - A standalone webserver for your Jifty application
SYNOPSIS
jifty server
jifty server --port 6666
jifty server --stop
DESCRIPTION
Starts and stops Jifty's standalone web server.
options
--port The port to run the server on. Overrides the port in the config file, if it is set there. The default port is 8888.
--user USER
The user to become after binding to the port. It is advised that you use this when binding to low ports, instead of running as
"root". This option only works if the server is using a Net::Server subclass.
--group GROUP
The group to become after binding to the port. Like "--user", this option only works if the server is using a Net::Server
subclass.
--host HOSTNAME
The host to bind to. This option only works if the server is using a Net::Server subclass.
--stop Stops the server, if it is running. This is accomplished by reading the PID from "var/jifty-server.pid"
--restart
restart the server, if it is running. This is accomplished by killing the child pid, and let parent pid create a new one
--sigready SIGNAL
Sets the signal number that should be sent to the server's parent process when the server is ready to accept connections.
--quiet Reduces the amount of debug output sent by the server
--dbiprof
Turns on DBI profiling; see DBI::ProfileDumper.
--help Print a brief help message and exits.
--man Prints the manual page and exits.
DESCRIPTION
When you're getting started with Jifty, this is the server you want. It's lightweight and easy to work with.
METHODS
run
"run" takes no arguments, but starts up a Jifty server process for you.
perl v5.14.2 2010-12-08 Jifty::Script::Server(3pm)
06-21-2019
