On 03/12/2025 16:42, Kapetanakis Giannis wrote: > > And it seems that this came from vio multiques. > Each vio now has 4 queues and got hit by that hard limit > > vmstat -i | grep vio|wc -l > 62 > > G > Maybe not. I saw that in this VM with 4 CPUs it allocated 5 queues per vio
In another VM with 2 CPUs it allocated 3 queues per vio. I rebooted with 2 CPUs, and although vmstat -i |grep -vi total|wc -l 43 still cannot get vio12 up virtio16 at pci0 dev 19 function 0 "Qumranet Virtio Network" rev 0x00 vio12 at virtio16: 2 queues, address 00:1a:4a:34:9f:60 failed to allocate interrupt slot for PIC msix pin -2147444734 vio12[2]: couldn't establish msix interrupt vio12: cannot alloc q0 intr: 12 virtio16: virtio configuration failed G
