RE: corrupt RVR causing host agent issues

y Park Way, Bredbury, Stockport, SK6 2SN -Original Message- From: Daan Hoogland Sent: Monday, February 26, 2024 1:03 PM To: users@cloudstack.apache.org Subject: Re: corrupt RVR causing host agent issues Gary, the mail does not display the screenshot for me. Also this is an old version (4.15

Re: corrupt RVR causing host agent issues

; Ubuntu 20.04 > > > > Hi all > > > > We had a physical host crash on Friday due to hardware failure. This > appeared to have caused issues with some RVR’s going into an ‘unknown’ > state. > > > > The strange thing was that on any host where a RVR in an unkno

corrupt RVR causing host agent issues

ACS 4.15.2 KVM Ubuntu 20.04 Hi all We had a physical host crash on Friday due to hardware failure. This appeared to have caused issues with some RVR’s going into an ‘unknown’ state. The strange thing was that on any host where a RVR in an unknown state was running – we could not console onto

RE: RVR 2 nics for Private gateway

error you must not copy, distribute or take any action or reliance on its contents. Please destroy any hard copies and delete this message. -Original Message- From: Wei ZHOU Sent: Friday, October 20, 2023 10:49 AM To: users@cloudstack.apache.org Subject: Re: RVR 2 nics for Private ga

RE: RVR 2 nics for Private gateway

ZHOU Sent: Friday, October 20, 2023 10:49 AM To: users@cloudstack.apache.org Subject: Re: RVR 2 nics for Private gateway You can find the private gateways in table "vpc_gateways" The issue is probably because some gateways or their corresponding networks are not removed (removed fie

Re: RVR 2 nics for Private gateway

6.0.4 (vpc-PLS_VPC-privateNetwork) > > > > Seems this is possibly a bug where a previously deleted PG is not fully > gone and re-appears as a second interface on the RVR ? > > > > Is there a way I can remove this extra PG config somewhere – perhaps in a > DB table ? > >

RE: RVR 2 nics for Private gateway

: Friday, October 20, 2023 9:40 AM To: users@cloudstack.apache.org Subject: RVR 2 nics for Private gateway ACS 4.14.2 KVM on ubuntu 20.04 hosts Adv Zone with no SG’s Hi all I restarted a redundant VPC with cleanup yesterday so the RVR’s could pick up a new service offering with more RAM and CPU

RVR 2 nics for Private gateway

4 (PUBLIC) eth2 172.26.0.2 (vpc-PLS_VPC-privateNetwork) eth3 172.24.1.38 (172.24.1.0/24 - SERVERS) eth4 172.24.3.202 (DMZ_172.24.3.0/24) eth5 172.26.0.4 (vpc-PLS_VPC-privateNetwork) Seems this is possibly a bug where a previously deleted PG is not fully gone and re-appears as a second interface o

Re: RVR not leasing DHCP IPv4 address

ttps://issues.apache.org/jira/browse/CLOUDSTACK-6665 > > > > If we destroy a VM and expunge – on the RVR Master router if we run ‘arp’ > command we still see its MAC to IP entry. We then run scripts/API calls to > re-provision the VM from a template using the same static IP. The VM bo

RVR not leasing DHCP IPv4 address

Hi all Hypervisor: KVM CS : 4.15.2 Came across an issue today with RVR's in a VPC very similar to this issue : https://issues.apache.org/jira/browse/CLOUDSTACK-6665 If we destroy a VM and expunge - on the RVR Master router if we run 'arp' command we still see its MAC to IP ent

RE: VM instances and RVR cannot communicate with each other when on different hosts

and RVR cannot communicate with each other when on different hosts Thanks for the response Andrija Do you have any real world examples of the RVR feature 'breaking' or any further info as to why they are not recommended in a production environment / BR Gary Gary Dixon​ Senior

RE: VM instances and RVR cannot communicate with each other when on different hosts

Thanks for the response Andrija Do you have any real world examples of the RVR feature 'breaking' or any further info as to why they are not recommended in a production environment / BR Gary Gary Dixon Senior Technical Consultant T: +44 161 537 4990 E: v...@quadris-sup

Re: VM instances and RVR cannot communicate with each other when on different hosts

Hi, RVR is a feature that is known to break from time to time, and is NOT recommended for the Production use, at least that's what we advise your customers to do/avoid doing. However, if 2 VMs can not communicate while on different hosts, but CAN communicate while on the same host - this

VM instances and RVR cannot communicate with each other when on different hosts

Hi I am hoping someone could help with a new Dev Cloudstack system we are trying to setup based on Ubuntu 20.04 KVM hosts and mgmt. servers with CS 4.15.2 and an Adv Zone with VPC's We spotted that the RVR's in the VPC's are both in the 'MASTER' state indicating that they cannot communicate wi

Re: RVR

Hi Gary, Currently there is no way to set an anti-host affinity group for RVR. However, cloudstack tries multiple times to start the (two) RVRs on different hosts as much as possible. step 1: start 2nd VR in different pod as 1st VR step 2: start 2nd VR in different cluster as 1st VR step 3

RVR

Hi all Quick Question Can anyone tell me if Redundant Virtual Routers have anti-host affinity built into it by default as there seems to be no way to set anti-host affinity rules for RVR's BR Gary Gary Dixon Senior Technical Consultant T: 0161 537 4980 W: www.quadris.co.uk The information