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@kiddayo(y i)inhokan, Inc.

ssh周り

Last updated at Posted at 2018-02-16

keyのpassphraseを変更したい時

$ ssh-keygen -f [key] -p
Enter old passphrase:
Enter new passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved with the new passphrase.

$ ssh-add -D
All identities removed.

host nameを変更したい時

vi /etc/sysconfig/network

HOSTNAME=*****

これでOSなりネットワークを再起動。

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