Changes between Version 2 and Version 3 of GIMIv3/TroubleshootingLabwiki


Ignore:
Timestamp:
07/30/14 14:58:01 (5 years ago)
Author:
Jeanne Ohren
Comment:

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  • GIMIv3/TroubleshootingLabwiki

    v2 v3  
    33= Troubleshooting Experiments in Labwiki =
    44
     5== Common issues ==
     6
    57This page contains tips and instructions for troubleshooting issues encountered when running experiments in Labwiki.
    68Listed below are common problems encountered followed by steps to take to gather information and resolve the issue.
    79
    8 == 1.  My experiment is stuck in a "Pending" state. ==
     10=== 1.  My experiment is stuck in a "Pending" state. ===
    911
    1012
    11 == 2.  My graph does not show up when I run my experiment. ==
     13=== 2.  My graph does not show up when I run my experiment. ===
     14
     15   # Check the logs to see if your resources are all communicating properly
     16
     17   # Make sure the OMF RC is running on each of your resources
     18      * Log in to each resource
     19      * Check the status of the omf_rc service
     20{{{
     21johren@switch:~$ service omf_rc status
     22omf_rc start/running, process 15228
     23}}}
     24
     25   # Make sure the OMF RC is configured to communicate with the AMQP server at gimi3.casa.umass.edu
     26      * Look in /etc/omf_rc/config.yaml
     27      * You should see the following line:
     28{{{
     29:uri: amqp://gimi3.casa.umass.edu
     30}}}
     31
     32   # Check the logs at /var/log/omf_rc.log for error messages
     33
     34
     35
     36== Guide to messages in the Labwiki logs ==
     37
     38   * In a successful experiment, you should see log entries like these...
     39
     40   * These log entries indicate that you have a problem...
     41
     42
     43
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