ksar-announce Mailing List for ksar : a sar grapher
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From: <ksa...@li...> - 2017-11-08 03:04:47
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Hello, I'm using kSar 5.0.6 on an ubuntu host machine and I'm attempt to connect to another linux machine which has sar running. Despite my best efforts, every time I attempt to use: Data -> Launch SSH Command -> root@192.168.1.124 This leads to the message 'unable to connect' This is certainly strange because I can connect to the remote machine just fine if i type $ ssh root@192.168.1.124 on my terminal. I'm curious to know if anyone can point me in the right direction. I've already checked the manual and I can't seem to find what to do. Any ideas would be greatly appreciated. Thank you, Davis |
From: <ksa...@li...> - 2017-01-12 16:19:43
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So, it seems project is dead :-( I created a fork available at https://github.com/ppalucha/ksar2 and added small fixes for parsing RedHat 7.x CPU stats. If anybody is interested, please check the new project. I retained the original BSD license and copyright claims of original authors. Regards Paweł On Mon, Jan 9, 2017 at 9:20 AM, Paweł Pałucha <paw...@gm...> wrote: > Hi, > I was using ksar for some time and lately I discovered it does not really > work with sar files generated by present Linux distributions. There are > quite a lot of bugs / tickets related to such issues at project's site at > sf.net. I was able to fix few of these issues on my own and I contacted > project's owner (xcherif - Alexandre Cherif) asking if he accept patches. > > But I did not get any response and actually there's no activity in > repository since 2010. Does anyone on the list know anything more about the > current project status? > > I was looking for others sar-drawing tools and did not really find > anything better. There's sar2html, but I don't want to install all > PHP+Apache stack on my machine just to view few sar files. > > If original author is MIA I'm thinking about actually forking ksar and > enabling it to be at least maintained (if not extended / improved). Is > there anybody who could support such initiative? Is there any community > around this tool? > > Let me know what you think. Assuming there's anybody reading this list... > ;-) > > Regards > Paweł > |
From: <ksa...@li...> - 2017-01-09 08:20:30
|
Hi, I was using ksar for some time and lately I discovered it does not really work with sar files generated by present Linux distributions. There are quite a lot of bugs / tickets related to such issues at project's site at sf.net. I was able to fix few of these issues on my own and I contacted project's owner (xcherif - Alexandre Cherif) asking if he accept patches. But I did not get any response and actually there's no activity in repository since 2010. Does anyone on the list know anything more about the current project status? I was looking for others sar-drawing tools and did not really find anything better. There's sar2html, but I don't want to install all PHP+Apache stack on my machine just to view few sar files. If original author is MIA I'm thinking about actually forking ksar and enabling it to be at least maintained (if not extended / improved). Is there anybody who could support such initiative? Is there any community around this tool? Let me know what you think. Assuming there's anybody reading this list... ;-) Regards Paweł |
From: <ksa...@li...> - 2016-01-28 12:46:36
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Hello, I am unable to parse sar o/p from RHEL 7 [root@atddpvm2 ksar]# /opt/ksar/run.sh -input /tmp/sar.txt -outputCSV /tmp/sar.csv java.lang.IllegalArgumentException: The 'month' argument must be in the range 1 to 12. at org.jfree.date.SpreadsheetDate.<init>(SpreadsheetDate.java:124) at org.jfree.date.SerialDate.createInstance(SerialDate.java:795) at org.jfree.data.time.Day.<init>(Day.java:126) at org.jfree.data.time.Minute.<init>(Minute.java:175) at org.jfree.data.time.Second.<init>(Second.java:136) at net.atomique.ksar.Linux.Parser.parse(Parser.java:153) at net.atomique.ksar.kSar.parse(kSar.java:735) at net.atomique.ksar.FileRead.run(FileRead.java:62) I tried some work-around but still it didn't worked :( [root@atddpvm2 ksar]# DT="10" [root@atddpvm2 ksar]# LC_ALL=C sar -A -f /var/log/sa/sa$DT > /tmp/sar-atddpvm2-$DT.txt [root@atddpvm2 ksar]# /opt/ksar/run.sh -input /tmp/sar-atddpvm2-10.txt -outputCSV /tmp/sar.csv java.lang.NumberFormatException: For input string: "kbhugfree" at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1250) at java.lang.Float.valueOf(Float.java:417) at java.lang.Float.<init>(Float.java:519) at net.atomique.ksar.Linux.Parser.parse(Parser.java:1041) at net.atomique.ksar.kSar.parse(kSar.java:735) at net.atomique.ksar.FileRead.run(FileRead.java:62) Thanks & Regards Akshay Tata Consultancy Services Cell:- 9985084075 Mailto: aks...@tc... Website: http://www.tcs.com ____________________________________________ Experience certainty. IT Services Business Solutions Consulting ____________________________________________ =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you |
From: <ksa...@li...> - 2007-03-19 20:48:30
|
Hi all, The version of kSar 4.0.4 has been released today (tonight). You will find below the change between 4.0.2 and 4.0.4 * MDI interface with graph synchronization..this will permit to open two or more differents boxes and view the same graph for all boxes. * JPG/PNG export is now available on the GUI. * SSH can use an identify file only one for the moment. * HP-UX support has been introduced (limited to 11.00 & 11.11 for now) * kSar now works with java 1.4 version. Bugs corrected. * Using linux with sar V7 and trying to use the command line to generate graph has an exception * Trying to make JPG/PNG without the -addHTML option on the command line (generate an Exception) * Graph list command line option was not working for PDF * Using twice within the same window broke the time select range panel * Clean up the SSH history host (duplicate entries) Enjoy |
From: <ksa...@li...> - 2007-03-15 18:33:26
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Hi all, The 4.0.3 which is a major update is available for those who want to test it Here is a list of the new feature: The Interface is now MDI, with synchronization between graphs. so selecting CPU from one panel will also select CPU from other panel (as long as sar type are the same) You can now export JPG/PNG from the GUI The SSH part now handle identity file (one for the moment) And the long waited java 1.4 support. The corrected bug from 4.0.2: * Using linux with sar V7 and trying to use the command line to generate graph has an exception * Trying to make JPG/PNG without the -addHTML option on the command line (generate an Exception) * Graph list command line option was not working for PDF * Using twice load within the same window broke the time select range panel Here is the info to test 4.0.3 either using webstart of download the jar....for easy update, the next version will be numbered 4.0.4 Enjoy Regards |
From: <ksa...@li...> - 2007-01-10 13:46:29
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Hi Folks, The 3.0.7 version is out today here the little changelog Correted BUG: Version Number were not handled properly sar from Solaris 8 has trouble to be parsed AIX some trouble when exporting disk (missing the wait graph) Enjoy |
From: <ksa...@li...> - 2007-01-05 13:13:42
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Hi, The new release of kSar is out today. here is still the little changelog Dispatch parser in multiple file Added Info Page after parsing data Added AIX 5.3 with LPAR (might need some other change) Cleanup some code The upcoming version will have the following stuff: - possibily to export to pdf via command line using prefences graph list. - the pdf will have a cover page Enjoy |
From: <ksa...@li...> - 2006-12-27 09:54:16
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HI, the 3.0.3 version is out today..you will find the changelog below (Headless) : it will be possible to launch kSar to parse a local text file & outputting graph to local pdf file using the command line. (AIX) : Aix support is now complete, so kSar will be able to graph sar output from Aix (at least 4.3 & 5.3). (Update) : the new version include a "check for update" menu. Enjoy it |
From: <ksa...@li...> - 2006-12-18 20:00:15
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Hi, Due to a problem the last 3.0.1s is definetly not usable. So i've released the first 3.0.2. Here is a little ChangeLog FIX: value noted as private instead of procted. ADD: UserPreferences: save ssh connection history & last graphs selected to export to PDF TODO: check update menu Enjoy it better than previous version |
From: <ksa...@li...> - 2006-12-18 10:14:20
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Hi Folks, The new kSar release is out today. the version is 3.0.1s WARNING: If you have used previons version of kSar to graph sar linux output, be aware that the socket graph was reporting wrong value (some value were swap between other). FIX: linux socket graph value parsing FIX: Open textfile & Export PDF now remember last location Cheers |
From: <ksa...@li...> - 2006-12-15 15:11:24
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Hi, another bug was found :-( When many object were present the display of the pdf export panel was oversize the screen. Cheers |
From: <ksa...@li...> - 2006-12-15 10:29:59
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Hi, the 3.0.2 will be postoned until christmas, a little bug has been found when using ksar with sar report of a box with double attached FCAL disk. thanks to jorge for finding the bug, and providing the faulty sar output Have a nice day |
From: <ksa...@li...> - 2006-12-13 12:49:03
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Hi folks, the 3.0.1p is out, some major issue on live sar statistics has been resolved. The next version 3.0.2 will include sar AIX support, (at least version 5.3) and will be released in a few days from now. Enjoy !! |
From: <ksa...@li...> - 2006-12-12 12:49:46
|
Hi ksar 3.0.1o is out Bug fix: * SSH was not implementing keyboard Interactive method. that lead to a false message of "unable to connect" when this method was request. news: AIX version still under developpement Full live statistics should be again usable in next release Have a nice day |
From: <ksa...@li...> - 2006-12-06 14:22:47
|
Hello all, ksar 3.0.1n is out * Max os X support added (at least it supports Tiger) * Aix support added partially (but it appears that AIX has different sar output...must be check with some AIX admin) * Corrected a bug on linux block device tree block device title was block ++ |
From: <ksa...@li...> - 2006-12-05 14:52:18
|
Hi, the new release 3.0.1m is out. here the little changelog Some Code cleanup GUI corrected bugs * Added AIX cpu support * Prepare for Mac OS/X support A new doc has been released too. + |
From: <ksa...@li...> - 2006-11-27 15:17:31
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Re, the i,j,k version have their live function buggy, this is fixed now Enjoy |
From: <ksa...@li...> - 2006-11-27 11:59:01
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Hi, a new release is out 3.0.1k, the following have changed: Corrected bug: * Pdf export was remenbering last pdf export (the graph selection then appear not choosing the right graph) Other: * URL in about box can be copied now * AIX support started |
From: <ksa...@li...> - 2006-11-24 14:58:45
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Hello all, The new version of kSar is out, this is version 3.0.1j cheers Changelog: A bug has been introduced with the time range selection that make pdf output deadlocking, this has been corrected |
From: <ksa...@li...> - 2006-11-24 12:26:28
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Hi, There is a new package available in the kSar project...This is the documentation....enjoy it A+ Doc Changelog: First release |
From: <ksa...@li...> - 2006-11-22 17:31:11
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Hi, the new release of kSar 3.0.1 is out. |