无法加载.pem私钥

Question

Can someone help to me to understand this error? Is is due to some configuration problem? Or is because the permissions are not properly set?

xyz@tatlo .globus]$ voms-proxy-init 
Credentials couldn't be loaded 
    [/mnt/t3nfs01/data01/shome/xyz/.globus/userkey.pem, 
     /mnt/t3nfs01/data01/shome/xyz/.globus/usercert.pem]: 
        Can not load the PEM private key: java.io.IOException: 
        Can not load the PEM private key: no input data (empty source?)
No credentials found!
[xyz@tatlo .globus]$ ls
mycert.p12  usercert.pem  userkey.pem

Answer 1

I hope you have configured VOMS server endpoints properly. Also, check if the credentials are in the correct directory. They should generally go into $HOME/.globus directory. Certificates encoded in PKCS12 and PEM formats are correctly handled by the VOMS clients. The default path for looking up PKCS12 credentials is:

$HOME/.globus/usercred.p12

Also, check the permissions set on the formats if not set accordingly. Permissions on $HOME/.globus/usercred.p12 must be 600. For PEM credentials the following paths are used:

$HOME/.globus/usercert.pem (certificate) $HOME/.globus/userkey.pem (private key)

Permissions on the pem files must be:

644 for $HOME/.globus/usercert.pem
400 for $HOME/.globus/userkey.pem

In case both the PEM and PKCS12 formats are present, PEM takes precedence.

Refer link for more guidelines.