红帽全球峰会4.2. Creating a bootable DVD
You can create a bootable installation DVD by using a burning software and a DVD burner. The exact steps to produce a DVD from an ISO image file vary and depend on the operating system and disc burning software installed. Consult your system’s burning software documentation for the exact steps to burn a DVD from an ISO image file.
You can create a bootable DVD by using either the DVD ISO image (full install) or the Boot ISO image (minimal install). However, the DVD ISO image is larger than 4.7 GB, and as a result, it might not fit on a single or dual-layer DVD. Check the size of the DVD ISO image file before you proceed. Use a USB flash drive when using the DVD ISO image to create bootable installation media. For the environment cases where USB drives are prohibited, see Image builder documentation.
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