Operating Systems 2017F Lecture 23: Difference between revisions
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Q2: SSH keygen generates the secret key and the public key file. The private key is stored in the private key file: .ssh/id_rsa <br> | Q2: SSH keygen generates the secret key and the public key file. The private key is stored in the private key file: .ssh/id_rsa <br> | ||
Q4: Both lines because first you start from 1 and then increment from there. <br> | Q4: Both lines because first you start from 1 and then increment from there. <br> | ||
Q12: | Q11: Only bs because it is write. Would be ibs and bs if it was read. | ||
Q12: Local kernel forwards the write system call but doesn't actually make the system call. Kernels don't make system calls. | |||
Revision as of 18:29, 7 December 2017
Additional Notes
Written solutions for midterm exam are on the course webpage
Assignment 4
Q2: SSH keygen generates the secret key and the public key file. The private key is stored in the private key file: .ssh/id_rsa
Q4: Both lines because first you start from 1 and then increment from there.
Q11: Only bs because it is write. Would be ibs and bs if it was read.
Q12: Local kernel forwards the write system call but doesn't actually make the system call. Kernels don't make system calls.