On 21-Dec-2013, at 12:43 am, Shanker Balan <shanker.ba...@shapeblue.com> wrote:
> On 20-Dec-2013, at 11:43 pm, Nitin Mehta <nitin.me...@citrix.com> wrote: > >> Prashant - thanks for the detailed answer. I will add/correct one thing. >> The formula for computing the XS side memory params are explained @ [1] >> >> >> Copying the excerpt from the link >> >> * static min = service_offering / memory_overprovisioning_of_cluster. >> * dynamic min = service_offering / memory_overprovisioning_of_cluster. >> * dynamic max = service_offering >> * static max = f_min( (4 * service_offering) / >> memory_overprovisioning_of_cluster , Xenserver recommended max for >> guestOS) >> >> > > Yep. Working as expected. Very nice feature. Any clue if this is expected to work on FreeBSD 10 HVM instances? I expected memory-static-max to be 2x of memory-actual (like in the case of a CentOS VM where dynamic scaling works). memory-actual ( RO): 134209536 memory-target ( RO): 134217728 memory-overhead ( RO): 36700160 memory-static-max ( RW): 134217728 memory-dynamic-max ( RW): 134217728 memory-dynamic-min ( RW): 67108864 memory-static-min ( RW): 67108864 $ pkg info xen-tools xen-tools-4.1.3_3 Name : xen-tools Version : 4.1.3_3 Origin : sysutils/xen-tools Architecture : freebsd:10:x86:64 Prefix : /usr/local Categories : sysutils Maintainer : f...@freebsd.org WWW : UNKNOWN Comment : Xen tools within FreeBSD domU Shared Libs required: libxenstore.so.3.0 Shared Libs provided: libxenstore.so.3.0 Flat size : 49.3KiB Description : These tools are useful for debugging Xen related problems when one does not have access to the dom0 or wants to view the entries from domU's perspective. These work on FreeBSD VMs using the XEN (i386) kernel or the XENHVM kernel. $ pkg info xe-guest-utilities xe-guest-utilities-6.0.2_1 Name : xe-guest-utilities Version : 6.0.2_1 Origin : sysutils/xe-guest-utilities Architecture : freebsd:10:x86:64 Prefix : /usr/local Categories : sysutils Maintainer : f...@freebsd.org WWW : UNKNOWN Comment : FreeBSD VM tools for Citrix XenServer and XCP Flat size : 7.79KiB Description : FreeBSD VM tools for Citrix XenServer and XCP $ For a CentOS VM: memory-actual ( RO): 268435456 memory-target ( RO): 268435456 memory-overhead ( RO): 38797312 memory-static-max ( RW): 536870912 memory-dynamic-max ( RW): 268435456 memory-dynamic-min ( RW): 134217728 memory-static-min ( RW): 134217728 -- @shankerbalan M: +91 98860 60539 | O: +91 (80) 67935867 shanker.ba...@shapeblue.com | www.shapeblue.com | Twitter:@shapeblue ShapeBlue Services India LLP, 22nd floor, Unit 2201A, World Trade Centre, Bangalore - 560 055 Need Enterprise Grade Support for Apache CloudStack? Our CloudStack Infrastructure Support<http://shapeblue.com/cloudstack-infrastructure-support/> offers the best 24/7 SLA for CloudStack Environments. Apache CloudStack Bootcamp training courses **NEW!** CloudStack 4.2 training<http://shapeblue.com/cloudstack-training/> 08/09 January 2014, London<http://shapeblue.com/cloudstack-training/> 13-17 January 2014, GLOBAL. Instructor led, On-line<http://shapeblue.com/cloudstack-training/> 20-24 January 2014, GLOBAL. Instructor led, On-line<http://shapeblue.com/cloudstack-training/> This email and any attachments to it may be confidential and are intended solely for the use of the individual to whom it is addressed. Any views or opinions expressed are solely those of the author and do not necessarily represent those of Shape Blue Ltd or related companies. If you are not the intended recipient of this email, you must neither take any action based upon its contents, nor copy or show it to anyone. Please contact the sender if you believe you have received this email in error. Shape Blue Ltd is a company incorporated in England & Wales. ShapeBlue Services India LLP is a company incorporated in India and is operated under license from Shape Blue Ltd. Shape Blue Brasil Consultoria Ltda is a company incorporated in Brasil and is operated under license from Shape Blue Ltd. ShapeBlue is a registered trademark.