-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 08/08/13 22:59, Xiao Peng Wang wrote:
> This is the default content when run 'micctrl --initdefaults mic0' Hmm, that doesn't appear to be the case here.. [root@barcoo070 ~]# micctrl --initdefaults mic0 [root@barcoo070 ~]# fgrep .ssh /opt/intel/mic/filesystem/mic0.filelist dir /root/.ssh 700 0 0 Ahh, I think I know what's going on - we have: sshbetweennodes=NOGROUPS in our xCAT site table for security here, and so the compute nodes do not get any public keys pushed out to them. By pushing out a blank id_rsa.pub id_rsa into roots .ssh directory tricks micctrl to add those lines and thus copy the authorized_keys file into the image as well. Phew! I think this needs documenting. ;-) Now we just need Intel to get LDAP support onto the Phis - unless anyone has hacked around this already? All the best! Chris - -- Christopher Samuel Senior Systems Administrator VLSCI - Victorian Life Sciences Computation Initiative Email: [email protected] Phone: +61 (0)3 903 55545 http://www.vlsci.org.au/ http://twitter.com/vlsci -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlIEfvoACgkQO2KABBYQAh+4QwCff3zYiy8aE012FUJB2p3Jh/62 VVwAnRTFxltOTRoBPPDzl/fcwDpLnWwB =F1HJ -----END PGP SIGNATURE----- ------------------------------------------------------------------------------ Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with <2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk _______________________________________________ xCAT-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/xcat-user
