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Date: Thu, 17 Nov 2011 02:57:51 +0000 (UTC)
From: "Alex Degtiar (Created) (JIRA)" <jira@apache.org>
To: mesos-dev@incubator.apache.org
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Subject: [jira] [Created] (MESOS-92) Monitor resources for lxc containers by
 using cgroups
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Monitor resources for lxc containers by using cgroups
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                 Key: MESOS-92
                 URL: https://issues.apache.org/jira/browse/MESOS-92
             Project: Mesos
          Issue Type: Sub-task
          Components: slave
         Environment: This is specific to Linux, as OS X does not support lxc and cgroups.
            Reporter: Alex Degtiar
            Assignee: Sam Whitlock


This is primarily a component of MESOS-38 https://issues.apache.org/jira/browse/MESOS-38 

Create a ResourceMonitor implementation that monitors the memory and CPU usage of a Linux container. This will query lxc-cgroups to collect the memory and CPU usage for the associated container and generate a report. It will use the proc_utils additions of MESOS-89 https://issues.apache.org/jira/browse/MESOS-38 for a bit of this functionality.

This monitor module will be used by the LxcIsolationModule to periodically measure the memory and delta CPU usage of the slave's executors.

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