hidden:Install new certificates on HPSS GridFTP servers
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HPSS GridFTP servers:archive-sftp-01/02.lsdf.kit.edu Here is an example for archive-sftp-02.lsdf.kit.edu
Change the umask temporarily only the owner has to have access on these files !!! [root@archive-sftp-02 grid-security]# umask 0066 umask does not work with scp, better chmod 700 grid-security [root@archive-sftp-02 grid-security]#chmod 700 grid-security [root@archive-sftp-02 grid-security]#chmod 600 archive-sftp-01.lsdf.kit.edu.18.07.2017.p12
Put the new .p12 cert on this machine in /etc/grid-security: ex. archive-sftp-01.lsdf.kit.edu.07.07.2016.p12' [root@archive-sftp-02 grid-security]# cd /etc/grid-security [root@archive-sftp-02 grid-security]# pwd /etc/grid-security [root@archive-sftp-02 grid-security]# mv hostcert.pem hostcert.pem.old.06.07.2016 [root@archive-sftp-02 grid-security]# mv hostkey.pem hostkey.pem.old.06.07.2016
Extract the new hostcert: [root@archive-sftp-02 grid-security]# openssl pkcs12 -clcerts -nokeys -in archive-sftp-02.lsdf.kit.edu.07.07.2102.p12 -out hostcert.pem Enter Import Password: MAC verified OK
Extract the new hostkey: [root@archive-sftp-02 grid-security]# openssl pkcs12 -nocerts -nodes -in archive-sftp-02.lsdf.kit.edu.07.07.2102.p12 -out hostkey.pem Enter Import Password: MAC verified OK [root@archive-sftp-02 grid-security]# ls -al -rw------- 1 root root 1789 Jul 6 16:54 hostcert.pem -rw------- 1 root root 1891 Jul 6 16:55 hostkey.pem
Make a copy of hostcert and hostkey for backend and frontend GridFTP servers cp hostcert.pem hostcert_archive-sftp-02.lsdf.kit.edu_backend.pem cp hostcert.pem hostcert_archive-sftp-02.lsdf.kit.edu_frontend.pem cp hostkey.pem hostkey_archive-sftp-02.lsdf.kit.edu_backend.pem cp hostkey.pem hostkey_archive-sftp-02.lsdf.kit.edu_frontend.pem
Restore the umask [root@archive-sftp-02 grid-security]# umask 0022 Restore the original permissions for grid-security [root@archive-sftp-02 grid-security]#chmod 766 grid-security
