Vmstax
Learning Flex 3, i wanted to test the chart functionnalities. As a case study, i took the problematic of drawing charts from a vmstat log. At the end of your load tests, you have to build the charts. It may take some times to do that with Word or OpenOffice and it is not one of my favorite task. So, i decided to make a littleapplication in Flex : you upload your vmstat log, the chars appears and you can export them as images.
Click here to test: vmstax
Documentation
The allowed vmstat format are :
- Vmstat (kernel 2.6)
- Vmstat (kernel 2.4)
- Vmstat (Solaris)
- Vmstat (AIX)
Release 1.2.4 [25 July 2009]
- [Improvement] Free Memory graph now includes -/+ buffer/cache for Linux 2.4 & 2.6 vmstat.
Release 1.2.3 [11 Mai 2009]
- [Improvement] Vmstat format of AIX system is now supported
Release 1.2.2 [4 May 2009]
- [Improvement] Reduce swf file size from 860kb to 530kb.
Release 1.2.1 [30 April 2009]
- [Improvement] Vmstat format of Solaris system is now supported
- [Improvement] Vmstat format of Linux 2.4 system is now supported
Release 1.2.0 [29 April 2009]
- [Improvement] New internal architecture : will be able to draw new charts from other file formats(iostat, sar…) without increasing the swf size.
- [Fixed] : Time was bad when changing periodicity on charts with merged points.
Release 1.1.0 [25 April 2009]
- [Improvement] Add chart export as individual images.
Release 1.0.3 [19 April 2009]
- [Improvement] Charts with too many points were unreadable. A limit of 210 points has been set. Over that limit, points are merged( an average is computed ).
- [Fixed] On the Cpu chart, a datatip ‘false’ could appear.
- [Fixed] On vertical and horizontal axis, the same label could appear several times due to a bad round compute.
- [Fixed] On the vertical axis of the waiting process chart, label could be a decimal value. It makes no sense as the number of processes is necessarily a whole value.
Release 1.0.2 [16 April 2009]
- [Fixed] Problem with empty lines.
- [Fixed] Problem with a kind of header format.
Release 1.0.1 [15 April 2009]
- [Fixed] Problem with repeating headers in the vmstat log file.
Release 1.0.0 [4 April 2009]
- Initial release