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how do i make more PTYS

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actualy i don't realy know what it is , i was building an LFS (linux from scratch ) system and one of the commands i was running said that i do not have enough ptys and to have the system administrator add some ( somthing like that ) i checked the lfs support irc channel but no luck i think it has to do somting with Makedev or binutils ??? i am clue less
 
Your inkling is correct. From what I've been able to figure out, a pty is a pseudo-terminal. You can make more of them by going into /dev and doing, as root, ./MAKEDEV pty{0..15}. I'm using devfs, which has the kernel make devs instead of root, so I can't test if this works. If you still run into the problem, keep redoing that with a bigger number.
Hope that helps you out.
 
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