Changes between Version 1 and Version 2 of StripChart


Ignore:
Timestamp:
04/24/07 20:41:11 (12 years ago)
Author:
Nicolas
Comment:

Required manual changes to automatic conversion.

Legend:

Unmodified
Added
Removed
Modified
  • StripChart

    v1 v2  
    11= Stripcharts =
    22
    3 
    43== Goals ==
    5  Stripcharts is a system for recording and displaying time-varying system load and performance information. The basic idea:
    6 
     4Stripcharts is a system for recording and displaying time-varying system load and performance information. The basic idea:
    75
    86 * A set of scripts, run periodically using crontab, record performance metrics (CPU load, network connection rates, queue lengths, etc.) as time-stamped entries in log files.
    97 * A web interface lets you generate graphs of combinations of these quantities, over whatever time scale you want.
    108
    11  Looking at these graphs can be a major help in tracking down problems in complex server systems.  Stripcharts is independent of BOINC, but it's especially helpful for diagnosing performance problems in BOINC servers.
    12 
     9Looking at these graphs can be a major help in tracking down problems in complex server systems. Stripcharts is independent of BOINC, but it's especially helpful for diagnosing performance problems in BOINC servers.