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Difference between revisions of "APEL/SSMConfiguration"

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Back to [[APEL/SSM]]
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= Configuring the SSM =
= Configuring the SSM =


The SSM has two configuration files, located in <code>$SSM_HOME/conf</code>.
'''The supplied configuration will send messages to the test server CPU accounting SSM.''' 


'''We try to make the supplied configuration work without any changes.'''  However, if you'd like to configure something differently, it should be simple.
However, if you need to configure something differently, here are the instructions:


== <code>ssm.cfg</code> ==
== CPU Accounting in Production ==


This is in the python ConfigParser format - see http://docs.python.org/library/configparser.html.
This should only be done, once successful testing on the test server has been done.  Please contact the APEL team for the setup instructions: APEL-SUPPORT@JISCMAIL.CO.UK


==== Things you might want to change ====
== Storage Accounting ==


===== Connection details =====
This is currently being tested, if you want to send StAR records to the test server you should make the following changes:
There are two ways the SSM can find details of a broker to connect to.  One is using the EGI broker networks, the other is specifying host and port of a specific broker.
# pidfile location
Update the configuration file <code>ssm.cfg</code> default location is <code>/opt/apel/ssm/conf</code>
# Certificate location - hopefully this should be obvious
# messagedb location


==== Things you probably don't want to change ====
In the [producer] section, instead of:
# Consumer configuration - you probably don't want to receive messages
<code>topic: /topic/global.accounting.cpu.central</code>
# Producer configuration
you need:
## The default topic will be the one we're listening to
## The default consumer DN will be the one of our server
## The ack topic can be anything, but needs to be unique to your SSM. The default is probably fine


== <code>ssm.log.cfg</code> ==
<code>topic: /topic/global.accounting.storagetest.central</code>


This is in the standard python logging module's format.
== Cloud Accounting ==


==== Things you might want to change ====
This is currently being tested, if you want to send Cloud Accounting records to the test server you should make the following changes:
Update the configuration file <code>ssm.cfg</code> default location is <code>/opt/apel/ssm/conf</code>


# log file location:
In the [producer] section, instead of:
## under the [handler_fileHandler] heading, change the line beginning 'args'.
<code>topic: /topic/global.accounting.cpu.central</code>
## the 'a' argument means that the log file is appended to.
you need:
## '''beware!''' - the logging module won't expand environment variables, so you must use a full path
# logging levels for stomppy or SSM:
## under the [logger_*] headings, change the line beginning 'level'. 
## the possible values are DEBUG, INFO, WARN, ERROR, CRIITICAL.


==== Things you probably don't want to change ====
<code>topic: /topic/global.accounting.cloudtest.CENTRAL</code>
Everything else.  If you know the python logging system, you can configure the logging as you like - see http://docs.python.org/library/logging.config.html.
 
 
[[Category:Accounting]]

Latest revision as of 16:33, 30 October 2012

Configuring the SSM

The supplied configuration will send messages to the test server CPU accounting SSM.

However, if you need to configure something differently, here are the instructions:

CPU Accounting in Production

This should only be done, once successful testing on the test server has been done. Please contact the APEL team for the setup instructions: APEL-SUPPORT@JISCMAIL.CO.UK

Storage Accounting

This is currently being tested, if you want to send StAR records to the test server you should make the following changes:

Update the configuration file ssm.cfg default location is /opt/apel/ssm/conf

In the [producer] section, instead of: topic: /topic/global.accounting.cpu.central you need:

topic: /topic/global.accounting.storagetest.central

Cloud Accounting

This is currently being tested, if you want to send Cloud Accounting records to the test server you should make the following changes:

Update the configuration file ssm.cfg default location is /opt/apel/ssm/conf

In the [producer] section, instead of: topic: /topic/global.accounting.cpu.central you need:

topic: /topic/global.accounting.cloudtest.CENTRAL

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