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CEMon CLI User guide | ||||||||
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Notifications for the specified topic will be sent to the consumer every DELAY_BETWEEN_TWO_NOTIFICATIONS seconds | ||||||||
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> > | CEMon_URL is the URL of the CEMon service
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$ glite-ce-monitor-subscribe --topic CE_MONITOR --dialects ISM_LDIF --cert /tmp/x509up_u756 --key /tmp/x509up_u756 --consumer-url http://lxsgaravatto.pd.infn.it:5676 https://cream-35.pd.infn.it:8443/ce-monitor/services/CEMonitor SubscriptionID=[uuid-1247573738304] | ||||||||
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$ glite-ce-monitor-subscribe --topic CE_MONITOR --dialects ISM_LDIF --cert /tmp/x509up_u756 --key /tmp/x509up_u756 --consumer-url https://lxsgaravatto.pd.infn.it:5677 https://cream-35.pd.infn.it:8443/ce-monitor/services/CEMonitor
SubscriptionID=[uuid-1247573798410]
0.1 List existing subscriptionsTheglite-ce-monitor-subinfo command can be used to list the existing subscriptions (belonging to the user issuing the command) on a specific CEMon installation.
Usage:
glite-ce-monitor-subinfo [--cert <CERTIFICATE_FILE] [--key <KEY_FILE>] <CEMon_URL>If the --cert option is not specified, the file referred by the environment variable X509_USER_CERT is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
If the --key option is not specified, the file referred by the environment variable X509_USER_KEY is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
CEMon_URL is the URL of the CEMon service
Example:
$ glite-ce-monitor-subinfo --cert /tmp/x509up_u756 --key /tmp/x509up_u756 https://cream-35.pd.infn.it:8443/ce-monitor/services/CEMonitor ID=[uuid-1247573798410] Topic=[CE_MONITOR] Consumer=[https://lxsgaravatto.pd.infn.it:5677] Rate=[20] Expiration=Wed Apr 20 14:26:38 2011 ID=[uuid-1247573738304] Topic=[CE_MONITOR] Consumer=[http://lxsgaravatto.pd.infn.it:5676] Rate=[20] Expiration=Wed Apr 20 14:25:38 2011 0.2 Modify a CEMon subscriptionglite-ce-monitor-subupdate is the command that must be used to modify an existing CEMon subscription.
Usage:
glite-ce-monitor-subupdate --id <SUBSCRIPTION_ID_TO_UPDATE> [--cert <CERTIFICATE_FILE>] [--key <KEY_FILE>] --topic <TOPIC_NAME> --dialects <COLON-SEPARATED_DIALECT_LIST> --consumer-url <CONSUMER_URL_TO_SUBSCRIBE> [--rate <DELAY_BETWEEN_TWO_NOTIFICATIONS>] [--duration <DURATION_OF_SUBSCRIPTION>] <CEMon_URL> | |||||||
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> > | SUBSCRIPTION_ID_TO_UPDATE is the identifier of the CEMon subscription that must be updated | |||||||
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> > | If the --cert option is not specified, the file referred by the environment variable X509_USER_CERT is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
If the --key option is not specified, the file referred by the environment variable X509_USER_KEY is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
CONSUMER_URL_TO_SUBSCRIBE is the URL of the new CEMon consumer where the information produced by the relevant CEMon sensor must be sent
Notifications for the specified topic will be sent to the consumer every DELAY_BETWEEN_TWO_NOTIFICATIONS seconds
CEMon_URL is the URL of the CEMon service
Example:
$ glite-ce-monitor-subupdate --id uuid-1247573738304 --cert /tmp/x509up_u756 --key /tmp/x509up_u756 --consumer-url http://lxsgaravatto.pd.infn.it:8676 --topic CE_MONITOR --dialects ISM_LDIF https://cream-35.pd.infn.it:8443/ce-monitor/services/CEMonitor | |||||||
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CEMon CLI User guide1 IntroductionThe CEMon CLI is provided by theglite-ce-monitor-client-api-c package, which is installed by default on a EMI-UI.
It provides the following executables:
/usr/bin/glite-ce-monitor-consumer /usr/bin/glite-ce-monitor-pause /usr/bin/glite-ce-monitor-resume /usr/bin/glite-ce-monitor-subinfo /usr/bin/glite-ce-monitor-subscribe /usr/bin/glite-ce-monitor-subupdate /usr/bin/glite-ce-monitor-unsubscribewhose use is explained in the following sections. 2 Query the CEMon service2.1 Get general information about CEMonglite-ce-monitor-getinfo is the tool to be used to have general information about a CEMon installation.
Usage:
glite-ce-monitor-getinfo [--cert <CERTIFICATE_FILE] [--key <KEY_FILE>] <CEMon_URL>If the --cert option is not specified, the file referred by the environment variable X509_USER_CERT is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
If the --key option is not specified, the file referred by the environment variable X509_USER_KEY is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
CEMon_URL is the URL of the CEMon service
Example:
$ glite-ce-monitor-getinfo --cert /tmp/x509up_u756 --key /tmp/x509up_u756 https://cream-35.pd.infn.it:8443/ce-monitor/services/CEMonitor Description=[cemonitor service] Version =[1.0] HostDN =[/C=IT/O=INFN/OU=Host/L=Padova/CN=cream-35.pd.infn.it] Action [SendExpiredNotification::] Action [DoNotSendNotification::] Action [SendNotification::] 2.2 Get information about deployed CEMon sensorsglite-ce-monitor-gettopics is the tool to be used to have general information about installed CEMon sensors. For each installed sensor it provides:
glite-ce-monitor-gettopics [--cert <CERTIFICATE_FILE] [--key <KEY_FILE>] <CEMon_URL>If the --cert option is not specified, the file referred by the environment variable X509_USER_CERT is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
If the --key option is not specified, the file referred by the environment variable X509_USER_KEY is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
CEMon_URL is the URL of the CEMon service
Example:
$ glite-ce-monitor-gettopics --cert /tmp/x509up_u756 --key /tmp/x509up_u756 https://cream-35.pd.infn.it:8443/ce-monitor/services/CEMonitor Topic [CE_MONITOR] Dialect [ISM_CLASSAD_GLUE_1.2] queryLanguage [RegEx] queryLanguage [ClassAd] Dialect [ISM_CLASSAD] queryLanguage [RegEx] queryLanguage [ClassAd] Dialect [ISM_LDIF_GLUE_1.2] queryLanguage [RegEx] queryLanguage [ClassAd] Dialect [ISM_LDIF] queryLanguage [RegEx] queryLanguage [ClassAd] Topic [CREAM_JOBS] Dialect [CLASSAD] queryLanguage [ClassAd] 2.3 Get information provided by a CEMon sensorglite-ce-monitor-getevent is the tool to be used to get the last output produced by a specific CEMon sensor
Usage:
glite-ce-monitor-getevent --topic <TOPIC_NAME> [--dialect <DIALECT_NAME>] [--cert <CERTIFICATE_FILE>] [--key <KEY_FILE>] <CEMon_URL TOPIC_NAME is the name of the topic (sensor) for which the event is requested
=DIALECT_NAME is the name of the dialect (which defines how the information should be rendered).
==If the --dialect option is not specified the default dialect for that sensor is considered
If the --cert option is not specified, the file referred by the environment variable X509_USER_CERT is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
If the --key option is not specified, the file referred by the environment variable X509_USER_KEY is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
CEMon_URL is the URL of the CEMon service
Example:
$ glite-ce-monitor-getevent --topic CE_MONITOR --dialect ISM_LDIF --cert /tmp/x509up_u756 --key /tmp/x509up_u756 https://cream-35.pd.infn.it:8443/ce-monitor/services/CEMonitor | more Event[0]: Message[0]=[[ gluecestatefreejobslots = 0; glueceinfolrmstype = "lsf"; gluecestatetotaljobs = 0; gluecepolicymaxtotaljobs = 999999999; glueceinfocontactstring = "https://cream-35.pd.infn.it:8443/ce-cream/services"; gluecepolicypreemption = 0; glueforeignkey = { "GlueClusterUniqueID=cream-35.pd.infn.it" }; gluecestaterunningjobs = 0; gluecestateestimatedresponsetime = 777777; gluecepolicymaxobtainablewallclocktime = 999999999; glueinformationserviceurl = "ldap://cream-35.pd.infn.it:2170/mds-vo-name=resourc"; glueceinfodatadir = "unset"; gluecehostingcluster = "cream-35.pd.infn.it"; gluecepolicymaxwaitingjobs = 999999999; gluecestateworstresponsetime = 1555554; glueceinfoapplicationdir = "/opt/exp_soft/alice"; glueceuniqueid = "cream-35.pd.infn.it:8443/cream-lsf-creamtest2"; glueceimplementationversion = 31; gluececapability = "unset"; ... ... 3 Work with CEMon subscriptions3.1 Create a subscriptionglite-ce-monitor-subscribe is the tool to be used to create a CEMon subscription. The events produced by the relevant CEMon sensor will be specified to the specified CEMon consumer.
Usage:
glite-ce-monitor-subscribe [--cert <CERTIFICATE_FILE>] [--key <KEY_FILE>] --topic <TOPIC_NAME> [--dialects <COLON-SEPARATED_DIALECT_LIST>] --consumer-url <CONSUMER_URL_TO_SUBSCRIBE> [--rate <DELAY_BETWEEN_TWO_NOTIFICATIONS>] [--duration <DURATION_OF_SUBSCRIPTION>] <CEMon_URL>If the --cert option is not specified, the file referred by the environment variable X509_USER_CERT is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
If the --key option is not specified, the file referred by the environment variable X509_USER_KEY is considered. If this variable is not set, the the file referred by the environment variable X509_USER_PROXY is considered. If even this variable is not set, the file /tmp/x509_u<uid> is considered
TOPIC_NAME is the name of the topic (sensor) for which the event is requested
If the --dialects option is not specified the default dialect for that sensor is considered
CONSUMER_URL_TO_SUBSCRIBE is the URL of the CEMon consumer where the information produced by the relevant CEMon sensor must be sent
Notifications for the specified topic will be sent to the consumer every DELAY_BETWEEN_TWO_NOTIFICATIONS seconds
Example:
$ glite-ce-monitor-subscribe --topic CE_MONITOR --dialects ISM_LDIF --cert /tmp/x509up_u756 --key /tmp/x509up_u756 --consumer-url http://lxsgaravatto.pd.infn.it:5676 https://cream-35.pd.infn.it:8443/ce-monitor/services/CEMonitor SubscriptionID=[uuid-1247573738304] -- MassimoSgaravatto - 2011-04-20 |