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. ID 299dd143-55dc-4690-8921-0fefc364c523 Description ChunFengSSO001 System VM Type Domain router Storage Type shared # of CPU Cores 1 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 ID 56774fb1-1618-4e0c-946d-23ec7c130cb8 Description ChunFengNO001 State Enabled Guest Type Isolated label.persistent No Egress Default Policy Allow Availability Optional Created by system No Specify VLAN No Specify IP ranges No Conserve mode Yes Network Rate (Mb/s) 4 Mb/s step 3. create a new network with Network Offering created by step 2 . ID 24730700-35a9-428e-976f-e0f1d6f5520c Zone podXS Description ChunFeng-net-001 Type Isolated State Implemented VPC ID N/A Persistent No Restart required No VLAN/VNI ID 41 broadcasturi vlan://41 Network Offering ChunFengNO001 CIDR 192.168.130.0/24 Network CIDR IPv6 Gateway IPv6 CIDR Reserved IP Range Network Domain cs2cloud.internal Domain ROOT Account admin 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 > >>> > >>> > >>> > > >
