Dear ALL, I have working configuration of LVS-DR on rhel5 with 5 real-servers web servers behind it. The setup is perfect and working as expected. Now I have seen there are certain amount of growth on web traffic to director box (more than 3500+ accumulated connections Active/InActive)
I am assuming the connection hash table size (default size=4096) is equal to number of client connections established+other state in the director. So in this mind I'd plan increasing connection hash table size to 32768 (2^15) in following manner Since I'm on redhat, download the ipvsadm-1.24-8.1.src.rpm rpm -i ipvsadm-1.24-8.1.src.rpm then there is a kernel patch ipvsadm-1.24-kernhdr-1.2.0.path in /usr/src/redhat/SOURCE and I change the value +#ifndef CONFIG_IP_VS_TAB_BITS +#define CONFIG_IP_VS_TAB_BITS 12 +#endif to +#ifndef CONFIG_IP_VS_TAB_BITS +#define CONFIG_IP_VS_TAB_BITS 15 +#endif and compile it with rpmbuild -bb .../ipvsadm.spec I installed the built .rpm package but I don't see any change in connection has table value; It still the size=4096. How do I change in the manner that redhat patch the kernel for LVS support. Please advice where did I went wrong or do you think that I need to re-compile the kernel and installed the ipvsadm..? Thanks in advance Hirantha _______________________________________________ LinuxVirtualServer.org mailing list - [email protected] Send requests to [EMAIL PROTECTED] or go to http://lists.graemef.net/mailman/listinfo/lvs-users
