Hello,
Chunfeng, Multiply 384 * 8, and you will get Network Rate, which you set
up in System Service Offering.
http://en.wikipedia.org/wiki/Data_rate_units
Andrija, when Network Rate is set up in System Service Offering, it will
applied in both vRouter networks, public and internal guest. Looks like
Network Rate in Network Offering doesn't do anything ...
On 2014.12.30. 10:39, ChunFeng wrote:
The network throttling not work as expected at : XenServer 6.2
Below is my test procedures:
_
_
_Step 1: create a new System Service Offering ( Domain router ) with
network rate 3 Mb/s. _
ID299dd143-55dc-4690-8921-0fefc364c523
Description ChunFengSSO001
System VM TypeDomain router
Storage Typeshared
# of CPU Cores1
CPU (in MHz)256 MHz
Memory (in MB)256.00 MB
*Network Rate (Mb/s)3*
_Step 2. create a new network offering with network rate : 4 Mb/s_
ID56774fb1-1618-4e0c-946d-23ec7c130cb8
Description ChunFengNO001
StateEnabled
Guest TypeIsolated
label.persistentNo
Egress Default PolicyAllow
AvailabilityOptional
Created by systemNo
Specify VLANNo
Specify IP rangesNo
Conserve modeYes
*Network Rate (Mb/s)4 Mb/s*
_step 3. create a new network with Network Offering created by step
2 . _
ID24730700-35a9-428e-976f-e0f1d6f5520c
ZonepodXS
DescriptionChunFeng-net-001
TypeIsolated
StateImplemented
VPC IDN/A
PersistentNo
Restart requiredNo
VLAN/VNI ID41
broadcasturivlan://41
*Network OfferingChunFengNO001*
CIDR192.168.130.0/24
Network CIDR
IPv6 Gateway
IPv6 CIDR
Reserved IP Range
Network Domaincs2cloud.internal
DomainROOT
Accountadmin
step 4. create a new VM with network created by step 3 .
After new VR and new VM in running status , then verify the network
throttings :
I use xencenter client connect to the console of VR , in network tab ,
the "Limit" properties is not : 3Mb/s or 4 Mb/s , but 384 Kb/s , so
weired.
------------------
Regards,
ChunFeng
------------------ Original ------------------
*From: * "Andrija Panic"<andrija.pa...@gmail.com>;
*Date: * Tue, Dec 30, 2014 03:35 PM
*To: * "users"<users@cloudstack.apache.org>;
*Subject: * Re: network throttling
Anil - does this throotle only public interface on VR or all
interfaces/network including private ones ?
Thanks
Sent from Google Nexus 4
On Dec 30, 2014 7:19 AM, "anil lakineni" <anilkumar459.lakin...@gmail.com>
wrote:
> Okay, I too don't know exactly for what purpose will network rate in
> network offering used. But,With the combination of System Offering and
> Network Offering, we will get the network throttling (QOS).
>
> If any thing come across with you at this point, share with us.
>
>
> Thanks,
> Anil.
>
> On Mon, Dec 29, 2014 at 7:18 PM, Mārtiņš Jakubovičs <mart...@vertigs.lv>
> wrote:
>
> > Thanks, it worked.
> > But than, what purpose is for network rate in network offering?
> >
> >
> > On 2014.12.29. 14:48, anil lakineni wrote:
> >
> >> Martin,
> >>
> >> Before going to create Network Offering, Create System Offering with
> >> desired network rate and use this newly created System Offering while
> >> creating Network Offering.
> >>
> >> Thanks,
> >> Anil.
> >>
> >> On Mon, Dec 29, 2014 at 5:52 PM, Mārtiņš Jakubovičs
<mart...@vertigs.lv
> >
> >> wrote:
> >>
> >> Hello all,
> >>>
> >>> I faced problem where network throttling is not working as I
expected.
> >>>
> >>> Problem:
> >>>
> >>> * Create network offering with network rate 1000 Mb/s.
> >>>
> >>> * Create new network from created network offering. Was expected,
> that
> >>> network virtual router for public and guest traffic will use
> network
> >>> rate from network offering, but it use global
> >>> network.throttling.rate value instead.
> >>>
> >>> Can, please, someone confirm this? Is something wrong with my
setup or
> is
> >>> it bug in ACS?
> >>>
> >>> I use ACS 4.3.1 with advanced network.
> >>> XenServer 6.2.
> >>>
> >>> Best regards,
> >>> Martins
> >>>
> >>>
> >>>
> >
>
