3 ms·

I’m not sure any system prevents RDMA from ruining your day :( Back in grad school I remember we did something fairly simple but clearly illegal and wedged the

I’m not sure any system prevents RDMA from ruining your day :( Back in grad school I remember we did something fairly simple but clearly illegal and wedged the machine so bad the out of band management also went down!

KaiserPro 1y ago
> wedged the machine so bad the out of band management also went down! Now thats living the dream of a shared cluster! This is hazy now, but I do remember a massive outage of a lustre cluster, which I think was because there was a dodgy node injecting crap into everyone's memory space via the old lustre fast filesystem kernel driver. I think they switched to NFS export nodes after that. (for the render farm and desktops at least.)