PAM Authentication failed

JupyterHub
1

I’m having a trouble with log-in.

When trying to log-in, I get the following logs.

 8월 06 23:56:22 localhost.localdomain python[8962]: PAM unable to dlopen(/lib64/security/pam.securitty.so): /lib64/security/pam.securitty.so: cannot open shared object file: No such file or directory
 8월 06 23:56:22 localhost.localdomain python[8962]: PAM adding faulty module: /lib64/security/pam.securitty.so
 8월 06 23:56:22 localhost.localdomain python[8962]: PAM unable to dlopen(/usr/lib64/security/pam.faillock.so): /usr/lib64/security/pam.faillock.so: cannot open shared object file: No such file or directory
 8월 06 23:56:22 localhost.localdomain python[8962]: PAM adding faulty module: /usr/lib64/security/pam.faillock.so
2

This looks like something faulty in the pam config itself, referencing modules not available, likely unrelated to JupyterHub.

There are a lot of ways to configure PAM, so I would look to your distro’s pam config documentation.

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