I stand corrected, it seems that this change is supported. If you go and check the memory optimisation tab you'll find that it is set to "Custom Value" ------------------ Noam Slomianko Red Hat Enterprise Virtualization, SLA team ----- Original Message ----- From: "Noam Slomianko" <nslomian@redhat.com> To: mathok1@googlemail.com Cc: users@ovirt.org Sent: Tuesday, October 16, 2012 5:38:51 PM Subject: Re: [Users] Ovirt Memory Page Sharing or to less memory Short answer: not really Long answer: you can go in to the engine DB -> 'vds_groups' (clusters) table and change the 'max_vds_memory_over_commit' column to what ever value you like. Word of caution: This isn't supported, and i cannot guarantee how will the Ovirt UI or the Host react to this change ------------------ Noam Slomianko Red Hat Enterprise Virtualization, SLA team ----- Original Message ----- From: "Mathok" <mathok1@googlemail.com> To: users@ovirt.org Sent: Tuesday, October 16, 2012 12:51:05 AM Subject: [Users] Ovirt Memory Page Sharing or to less memory Hello, I have only 3 host with less amount of memory for test purpose and i like to run more vms but i cant start them because they are under the defined memory threshold. It is possible to increase the level of memory page sharing on a cluster above the 200% with a option and start the vms after that change ? or it is possible to deactivate the memory threshold with any option? regards mathok _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users