How to know configuration information of the system.
like
(1) memory assigned for RAM - ?
(2) How much is the Hard disk -?
(3) processor
I used uname and du -k commands. But i couldn't get information about RAM.
which command gives this info (3 Replies)
On my PC I have two hard disks, the first with Windows 98 SE and the second with Linux Mandrake 8.0 (Traktopel). When I have installed Linux, it has modified the boot record of the 1st HD and it has added a graphic menu (LILO) for selecting the OS to use. By default, if I don't press a key, Linux... (2 Replies)
Hi there, I have been asked to write a script that gathers enough information on our Sun Solaris machines to be able to rebuild and configure them if they should go pop.
My question is does anybody have any suggestions on the files that I need to take a copy of, to ensure that everything is... (4 Replies)
Hi All,
Im trying to extract a bunch of systems configuration. I have created a file called data.txt and used the below scripts to run extraction of data.
Content of data.txt:
/etc/passwd
/etc/shadow
/etc/cron.allow
On the Linux terminal, I entered the following commands to execute my... (4 Replies)
Hi,
We have >1000 UNIX boxes in our environment with various UNIX flavors like Solaris, HP-UX and Redhat Linux ES 3/4/5. We need to collect their system configuration like
- No. of CPUs and their frequencies
- RAM Size
- No. of HDDs installed and their usage
- Exact OS Version and its... (3 Replies)
Hello ,
On a couple of system I have to check that systems have the same configuration. This system are part of manual cluster but when application are going to switch from one side to another side I would like to be sure I am not going to experience incidents. It is why I wonder if on the web... (2 Replies)
Discussion started by: xavier38450
2 Replies
LEARN ABOUT CENTOS
ocf_heartbeat_tomcat
OCF_HEARTBEAT_TOMCAT(7) OCF resource agents OCF_HEARTBEAT_TOMCAT(7)NAME
ocf_heartbeat_tomcat - Manages a Tomcat servlet environment instance
SYNOPSIS
tomcat [start | stop | status | monitor | meta-data | validate-all]
DESCRIPTION
Resource script for Tomcat. It manages a Tomcat instance as a cluster resource.
SUPPORTED PARAMETERS
tomcat_name
The name of the resource, added as a Java parameter in JAVA_OPTS:
-Dname=<tomcat_name> to Tomcat process on start. Used to ensure process is still running and must be unique.
(unique, optional, string, no default)
script_log
Log file, used during start and stop operations.
(unique, optional, string, no default)
tomcat_stop_timeout
Time-out for stop operation. DEPRECATED
(optional, integer, no default)
tomcat_suspend_trialcount
Maximum number of times to retry stop operation before suspending and killing Tomcat. DEPRECATED. Does not retry.
(optional, integer, no default)
tomcat_user
The user who starts Tomcat.
(optional, string, default "root")
statusurl
URL for state confirmation.
(optional, string, no default)
max_stop_time
Number of seconds to wait during a stop before drastic measures (force kill) are used on the tomcat process. This number MUST be less
than your cluster stop timeout for the resource. The default value is five seconds before the timeout value of stop operation. When it
is over this value, it stops a process in kill commands. This parameter is only effective on Tomcat 6 or later.
(optional, integer, no default)
java_home
Home directory of Java.
(required, string, no default)
java_opts
Java JVM options used on start and stop.
(optional, string, no default)
catalina_home
Home directory of Tomcat.
(required, string, no default)
catalina_base
Instance directory of Tomcat
(unique, optional, string, no default)
catalina_out
Log file name of Tomcat
(unique, optional, string, no default)
catalina_pid
A PID file name for Tomcat.
(unique, optional, string, no default)
tomcat_start_script
Absolute path to the custom tomcat start script to use.
(optional, string, no default)
tomcat_start_opts
Tomcat start options.
(optional, string, no default)
catalina_opts
Catalina options, for the start operation only.
(optional, string, no default)
catalina_tmpdir
Temporary directory of Tomcat
(unique, optional, string, no default)
catalina_rotate_log
Rotate catalina.out flag.
(optional, boolean, default NO)
catalina_rotatetime
catalina.out rotation interval (seconds).
(optional, integer, no default)
java_endorsed_dirs
Java_endorsed_dirs of tomcat
(unique, optional, string, no default)
logging_config
Logging_config of tomcat
(unique, optional, string, no default)
logging_manager
Logging_manager of tomcat
(unique, optional, string, no default)
SUPPORTED ACTIONS
This resource agent supports the following actions (operations):
start
Starts the resource. Suggested minimum timeout: 60s.
stop
Stops the resource. Suggested minimum timeout: 120s.
status
Performs a status check. Suggested minimum timeout: 60.
monitor
Performs a detailed status check. Suggested minimum timeout: 30s. Suggested interval: 10s.
meta-data
Retrieves resource agent metadata (internal use only). Suggested minimum timeout: 5s.
validate-all
Performs a validation of the resource configuration. Suggested minimum timeout: 5.
EXAMPLE
The following is an example configuration for a tomcat resource using the crm(8) shell:
primitive p_tomcat ocf:heartbeat:tomcat
params
java_home=string
catalina_home=string
op monitor depth="0" timeout="30s" interval="10s"
SEE ALSO
http://www.linux-ha.org/wiki/tomcat_(resource_agent)
AUTHOR
Linux-HA contributors (see the resource agent source for information about individual authors)
resource-agents UNKNOWN 06/09/2014 OCF_HEARTBEAT_TOMCAT(7)