Re: KVM FC shared storage

2024-05-20 Thread Dietrich, Alex
Hello Kristian, Take this perspective with a grain of salt given our time spent on this was in a proof-of-concept deployment. We tested iSCSI connectivity with OCFS2 as the underlying technology to provide the shared mount point. We found that throughout the course of host reboots, the reliabi

Re: Ubuntu templates CloudStack

2024-05-20 Thread Dietrich, Alex
Hi Francisco, I have found the existing Linux template guides as still valid for Ubuntu 22.04 LTS template creation. There are some broken links in the documentation provided by CloudStack, but I essentially completed it with the following articles: * https://docs.cloudstack.apache.org/e

Re: Dynamic routing for routed mode IPv6 and IPv4 Isolated and VPC networks

2024-05-20 Thread Dietrich, Alex
ow else end users would be able to automatically create routed networks without intervention from the operator. Cheers Alex -Original Message- From: Dietrich, Alex Sent: Thursday, May 16, 2024 2:23 PM To: users@cloudstack.apache.org; d...@cloudstack.apache.org Subject: Re: Dynamic ro

Re: Dynamic routing for routed mode IPv6 and IPv4 Isolated and VPC networks

2024-05-16 Thread Dietrich, Alex
el but can override that by manually selecting different DNS servers at network creation time. Would that address your point? Cheers, Alex -Original Message- From: Dietrich, Alex Sent: Wednesday, May 15, 2024 2:34 PM To: users@cloudstack.apache.org; d...@cloudstack.apache.org Subject: Re:

Re: Dynamic routing for routed mode IPv6 and IPv4 Isolated and VPC networks

2024-05-15 Thread Dietrich, Alex
routed mode IPv6 and IPv4 Isolated and VPC networks EXTERNAL Hi Alex, Answers inline below with > Cheers -Original Message- From: Dietrich, Alex Sent: Wednesday, May 15, 2024 3:12 PM To: users@cloudstack.apache.org; d...@cloudstack.apache.org Subject: Re: Dynamic routing for rou

Re: Dynamic routing for routed mode IPv6 and IPv4 Isolated and VPC networks

2024-05-15 Thread Dietrich, Alex
Hello Alex, I appreciate you taking on this initiative as I’d like to see similar functionality made available in CloudStack. I do have some feedback on your implementation approach: 1 - Operator configures one or more BGP peers for a given Zone (with different metrics) What is the intention

BGP EVPN VXLAN for KVM CloudStack

2024-04-17 Thread Dietrich, Alex
Hello CloudStack Community, I am attempting to establish full Layer 3 connectivity between the KVM hosts in my CloudStack deployment. I have found a few resources to assist in the process, including the modifyvxlan.sh script necessary to establish the appropriate network bridge configuration fo

Re: Handling KVM host failure

2024-04-17 Thread Dietrich, Alex
-Ursprüngliche Nachricht- Von: Dietrich, Alex Gesendet: Freitag, 12. April 2024 17:46 An: users Betreff: Handling KVM host failure Hello All, How are folks handling KVM host failure in CloudStack? For example, when a host has a loss of power or hard power off, CloudStack takes nearly

Handling KVM host failure

2024-04-12 Thread Dietrich, Alex
Hello All, How are folks handling KVM host failure in CloudStack? For example, when a host has a loss of power or hard power off, CloudStack takes nearly 15 minutes to detect that the host is offline. This creates a challenge as VMs are considered to be running in CloudStack during that time