0006950: Upgrade of Memory. - MantisBT

ID	Project	Category	View Status	Date Submitted	Last Update
0006950	mantisbt	administration	public	2006-04-18 10:05	2009-06-26 12:06

Reporter	~~harpreet_singh~~	Assigned To	vboctor
Priority	normal	Severity	major	Reproducibility	always
Status	closed	Resolution	fixed

Summary	0006950: Upgrade of Memory.
Description	Dear All, As my mantis is running very very slow. When I have checked on the server only 4 MB memory is free to use. So I am planning to upgrade the memory from 256 MB to 1 GB. Server Compaq ml330 CPU =750 Mhz. Mem from 256 MB ... >> 1GB HDD - 1 X 9GB Please advise if some thing else we can tune in the mantis/Mysql or in the Linux side. I have about 40-60 active users. With Regards. Harpreet Singh
Tags	No tags attached.

vboctor 2006-04-18 10:24 manager ~0012611	The memory upgrade should make a big difference. I'm assuming that you have the MySQL server and the webserver on the same machine, right? I think there is a way to refresh or rebuild indices in MySQL, sometimes this improves performance.

~~harpreet_singh~~ 2007-05-09 04:17 reporter ~0014466	Dear All, After upgrading the memory it works fine. Now again I am facing slowness while retrieving / assigning the bugs. If I search bug by bug ID it is very fast. But If I search from all Projects then it is taking hell of time. And found the system resource are hitting the server. Example procs memory swap io system cpu r b w swpd free buff cache si so bi bo in cs us sy id 2 0 0 8208 662828 22328 400840 0 0 0 0 110 23 100 0 0 1 0 0 8208 662828 22328 400840 0 0 0 0 109 22 100 0 0 1 0 0 8208 662828 22328 400840 0 0 0 0 109 26 100 0 0 1 0 0 8208 662828 22328 400840 0 0 0 6 110 23 100 0 0 1 0 0 8208 662828 22328 400840 0 0 0 0 109 20 100 0 0 1 0 0 8208 662828 22328 400840 0 0 0 6 110 28 100 0 0 1 0 0 8208 662828 22328 400840 0 0 0 0 109 22 100 0 0 1 0 0 8208 662820 22328 400840 0 0 0 0 121 303 93 7 0 1 0 0 8208 662816 22332 400840 0 0 0 10 120 513 84 16 0 2 0 1 8208 663164 22332 400844 0 0 0 0 114 169 26 3 71 0 0 0 8208 663164 22340 400844 0 0 0 22 110 27 0 0 100 0 0 0 8208 663164 22340 400844 0 0 0 0 107 22 0 0 100 Once the out put came the server will be normal. This sure the data and number of users are increasing. Not sure if some one can help me to do the fine tune of Mysql or Mantis or PHP. With Regards. Harpreet Singh

grangeway 2008-07-28 16:06 reporter ~0018857	Harpreet, THe latest versions of mantis fix a couple of memory/performance issues. Can you let us know if your still having these issues on the latest releases. Paul Thank you for taking the time to report a problem with mantis. Since this problem report was originally made, a number of releases have occured. Additionally no recent feedback has been received on this issue. It appears that this issue has either been fixed, or may not be a relevant report for the current release. Unfortunately you are not using the latest version and the problem might already be fixed. Please download the latest release from http://www.mantisbt.org/download.php [^] [^] If you are able to reproduce this bug in the current release, or have some more information on how this feature could be improved in the current release. Please either change the mantis version on this bug report to the version you tested and change the status back to "Open", or open a new issue report with more information. Again, thank you for your continued support and report.