Re: [PATCH-for-9.1 v2 2/3] migration: Remove RDMA protocol handling

2024-05-20 Thread Yu Zhang via Devel
Hello Michael and Peter, Exactly, not so compelling, as I did it first only on servers widely used for production in our data center. The network adapters are Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme BCM5720 2-port Gigabit Ethernet PCIe InfiniBand controller: Mellanox

Re: [PATCH-for-9.1 v2 2/3] migration: Remove RDMA protocol handling

2024-05-20 Thread Yu Zhang via Devel
Hello Peter and all, I did a comparison of the VM live-migration speeds between RDMA and TCP/IP on our servers and plotted the results to get an initial impression. Unfortunately, the Ethernet NICs are not the recent ones, therefore, it may not make much sense. I can do it on servers with more

Re: [PATCH-for-9.1 v2 2/3] migration: Remove RDMA protocol handling

2024-04-30 Thread Yu Zhang via Devel
Hello Michael and Peter, We are very glad at your quick and kind reply about our plan to take over the maintenance of your code. The message is for presenting our plan and working together. If we were able to obtain the maintainer's role, our plan is: 1. Create the necessary unit-test cases and