Hi,
Current setup is two DL380 G7 servers, currently in a HA Hyper-V Cluster, storage is an iSCSI HP G4300 G2 SAN. The Hyper-V traffic runs through an HP Team (same on both hosts), this team crashes every 5-28 days, I believe it’s the traffic through the team and not the cluster itself, usually only on one host but has happened on both, which means the VM’s crash, migrate to the other host, then they boot back up. The event logs when the crash happen all start with a mixture of CPQTeamMP Event ID 435, 388, HP Teaming Software is at the latest software (10.90.0.0) and the latest firmware and drivers for the NIC's are installed from the latest HP SPP (2014.6.0). This has happened for a good year or so and now it is very frustrating.
I found an article, where it looks like I need to make sure Hyper-V is installed first, then install and setup teaming, which I can’t remember if I did or not when I setup the hosts.
My question is, after I uninstall the teaming, if I uninstall Hyper-V, will this affect the host itself in the cluster and how the host sees the storage? Will I have to setup and configure all that again as well, or can I just uninstall teaming, Hyper-V, then install Hyper-V, then setup the teaming and this won't have an impact on storage or the cluster?
Thanks
Mark