block: Writes wait until buffer space is available. Use when you trust the producer to await writes properly.
$ ostree admin status
，这一点在谷歌浏览器【最新下载地址】中也有详细论述
Once the image is generated, we can do pretty much whatever we want with it: use it to generate a .qcow2 image for a VM, couple it with anaconda to do a bare-metal installation, store it in an image registry to deploy on cloud servers, etc.
make bench-single ARGS="--110m=models/model.safetensors --benchmark_filter=110m"