Hello Todd,
If I understood you correctly, you wonder why you have static max as
4x of the offering, isn't it? This article should answer your question:
https://cwiki.apache.org/confluence/display/CLOUDSTACK/Dynamic+scaling+of+CPU+and+RAM#DynamicscalingofCPUandRAM-Xenserver
Look chapter for XenServer changes. As it is stated there: static
max = f_min (4 * service_offering) / memory_overprovisioning_of_cluster
Regards,
Vadim.
On 2015-09-04 17:41, Todd Pigram wrote:
Just wondering if anyone has seen similar. I already have a case open.
But seeing if the forum has an answer?
Issue, Upgraded to CCP 4.3.0.2 back in July. Afterwards everything was
great. Hosts rebooted two weeks ago. Any instance built with a template
with Dynamic Scalable set to yes, shows in XenCenter as min/max memory
as what system offering is but has a Static Max of 4x the RAM.
Screen shot of instance built from template with Dynamic Scalable = yes
https://picasaweb.google.com/lh/photo/8AoU3kQRQjZccdnUrrAIAXjKBWkv3JXG-X1pm5S52Ks?feat=directlink
[1]
XenCenter of same instance
https://picasaweb.google.com/lh/photo/IATy1WmgkbdYHtfzpOcqVnjKBWkv3JXG-X1pm5S52Ks?feat=directlink
[2]
In Windows 2012r2 sees Static Max
https://picasaweb.google.com/lh/photo/AQ_xkMQhmBsJuKALKJ5vBnjKBWkv3JXG-X1pm5S52Ks?feat=directlink
[3]
Now if I build a new w2012r2 template without Dynamic Scalable, it
works as it should. But I lose the ability to Dynamically scale.
Screenshots of instance built form template without Dynamic Scaling and
also in XC
https://picasaweb.google.com/lh/photo/3DorqjATJilaUl-B1_7B_3jKBWkv3JXG-X1pm5S52Ks?feat=directlink
[4]
https://picasaweb.google.com/lh/photo/QSMuaRocZjk8imkHjfuEH3jKBWkv3JXG-X1pm5S52Ks?feat=directlink
[5]
Anyone aware if this is fixed in CCP/ACS 4.5.1? Has anyone seen this?
The XenServer Hosts are patched through XS62ESP1027.
Todd Pigram
http://about.me/ToddPigram [6]
www.linkedin.com/in/toddpigram/ [7] @pigram86 on twitter
https://plus.google.com/+ToddPigram86 [8] Mobile - 216-224-5769
PGP Public Key [9]
Links:
------
[1]
https://picasaweb.google.com/lh/photo/8AoU3kQRQjZccdnUrrAIAXjKBWkv3JXG-X1pm5S52Ks?feat=directlink
[2]
https://picasaweb.google.com/lh/photo/IATy1WmgkbdYHtfzpOcqVnjKBWkv3JXG-X1pm5S52Ks?feat=directlink
[3]
https://picasaweb.google.com/lh/photo/AQ_xkMQhmBsJuKALKJ5vBnjKBWkv3JXG-X1pm5S52Ks?feat=directlink
[4]
https://picasaweb.google.com/lh/photo/3DorqjATJilaUl-B1_7B_3jKBWkv3JXG-X1pm5S52Ks?feat=directlink
[5]
https://picasaweb.google.com/lh/photo/QSMuaRocZjk8imkHjfuEH3jKBWkv3JXG-X1pm5S52Ks?feat=directlink
[6] http://about.me/ToddPigram
[7] http://www.linkedin.com/in/toddpigram/
[8] https://plus.google.com/+ToddPigram86
[9] http://pgp.mit.edu/pks/lookup?op=get&search=0x96B7B0F0C55933BB
