Redhat

http://wiki.dreyou.org/dokuwiki/doku.php/ovirt_rpm_vmcontrol chkconfig rhev-agentd on && service rhev-agentd start # how to install RHEV-Agent for CentIOS-based instances.

http://wiki.dreyou.org/dokuwiki/doku.php/ovirt_rpm_vmcontrol chkconfig rhev-agentd on && service rhev-agentd start # how to install RHEV-Agent for CentIOS-based instances.

http://wiki.dreyou.org/dokuwiki/doku.php/ovirt_rpm_vmcontrol chkconfig rhev-agentd on && service rhev-agentd start # how to install RHEV-Agent for CentIOS-based instances.

http://www.google.com/url?sa=t&rct=j&q=rhevm%20disk%20io%20performance&source=web&cd=1&ved=0CFIQFjAA&url=http://www.redhat.com/summit/2012/presentations/files/rhev-troubleshooting-summit2012_dk.odp&ei=7ZMlUK_4Mse5igKT-oCoBg&usg=AFQjCNHH_iEDyPMyQU1gWg8SqMBT7UCO1w&cad=rja For administrators who what to understand how RHEV works and and how to troubleshoot possible issues. (RHEV is complicated )

http://www.google.com/url?sa=t&rct=j&q=rhevm%20disk%20io%20performance&source=web&cd=1&ved=0CFIQFjAA&url=http://www.redhat.com/summit/2012/presentations/files/rhev-troubleshooting-summit2012_dk.odp&ei=7ZMlUK_4Mse5igKT-oCoBg&usg=AFQjCNHH_iEDyPMyQU1gWg8SqMBT7UCO1w&cad=rja For administrators who what to understand how RHEV works and and how to troubleshoot possible issues. (RHEV is complicated )

http://www.google.com/url?sa=t&rct=j&q=rhevm%20disk%20io%20performance&source=web&cd=1&ved=0CFIQFjAA&url=http://www.redhat.com/summit/2012/presentations/files/rhev-troubleshooting-summit2012_dk.odp&ei=7ZMlUK_4Mse5igKT-oCoBg&usg=AFQjCNHH_iEDyPMyQU1gWg8SqMBT7UCO1w&cad=rja For administrators who what to understand how RHEV works and and how to troubleshoot possible issues. (RHEV is complicated )

http://www.redhat.com/f/pdf/JB_JEAP5_PerformanceTuning_wp_web.pdf JBOSS 5.x Performance tuning guide from Redhat. Contains important on how to properly set kernel virtual memory parameters, including guide on how to use Huge Pages

http://www.redhat.com/f/pdf/JB_JEAP5_PerformanceTuning_wp_web.pdf JBOSS 5.x Performance tuning guide from Redhat. Contains important on how to properly set kernel virtual memory parameters, including guide on how to use Huge Pages

http://www.redhat.com/f/pdf/JB_JEAP5_PerformanceTuning_wp_web.pdf JBOSS 5.x Performance tuning guide from Redhat. Contains important on how to properly set kernel virtual memory parameters, including guide on how to use Huge Pages

http://www.redhat.com/summit/2011/presentations/jbossworld/whats_new/wednesday/ban_w_310_running_in_the_cloud.pdf “RUNNING A JBOSS CLUSTER IN THE CLOUD”, by Bela Ban, JBoss. “JBoss Clustering uses IP multicasting, so it doesn’t work on EC2 !@#$@” – WRONG ! Of course it DOES ! -