Yesterday a custommer complaint about the performance of one application. I found several views using date calculations
This is a know problem and this TN explain the solutions for date calculations in views
If you have Basic or Advanced caching enabled in IBM® Web Content Manager, then Web Content Manager caches content artifacts independently of the cache settings that you configured for the Web Content Viewer portlet. To bypass the caching that is set in Web Content Manager, select the option Bypass Web Content Manager Caching. This setting applies to content artifacts that are rendered in this Web Content Viewer portlet only. This feature was added on CF11 for Portal/WCM
Bypass IBM Web Content Manager CachingRead MoreOne of the tuning activities is to turn on GZIP compression for HTTP requests. This tuning can save lots of network traffic and your page will load in a short time. Just put the lines bellow on the httpd.conf and restart the server LoadModule deflate\module modules/mod\deflate.so LoadModule headers\module modules/mod\headers.so Only the specified MIME types will be compressed. AddOutputFilterByType DEFLATE application/atom+xml AddOutputFilterByType DEFLATE application/atomcat+xml AddOutputFilterByType DEFLATE application/javascript AddOutputFilterByType DEFLATE application/json AddOutputFilterByType DEFLATE application/octet-stream AddOutputFilterByType DEFLATE application/x-javascript
How to enable gzip compression on IBM HTTP ServerRead MoreLast week two clustered servers are facing performance problems. The cpu was very high for 2 hours and the disk queue above 5,48. During the problem the command set config UPDATE\NO\FULLTEXT=1 was issued and the cpu and disk queue decrease To schedule the full text index i use the this TN(http://www-01.ibm.com/support/docview.wss?uid=swg21571557)
Performance problems with Full Text IndexerRead More