运行mkfs.<type> [...]
会生成一个文件系统及其 UUID。有什么方法可以个性化它吗?以类似的方式“不生成带有数字‘4’和‘5’或字母‘b’‘c’的 UUID”。
答案1
人mkfs:
-U UUID
Set the universally unique identifier (UUID) of the filesystem
to UUID. The format of the UUID is a series of hex digits sepa‐
rated by hyphens, like this:
"c1b9d5a2-f162-11cf-9ece-0020afc76f16". The UUID parameter may
also be one of the following:
clear clear the filesystem UUID
random generate a new randomly-generated UUID
time generate a new time-based UUID