[Lustre-devel] Kerb cross-site-forcing back clients to null/plain

Josephine Palencia josephin at psc.edu
Thu Jul 2 10:21:34 PDT 2009

OS:      Centos 5.2 x86_64
Kernel:  2.6.18-92.1.6
Lustre:  1.9.50

Is there/can there be a mechanism by which kerb auth on the 
clients both from local & different kerb realm can be forced back to
null/plain from krb5n/a/i/p if the remote site's kerb is not
yet ready (properly configured)?

I'd rather the filesystem continues to be mounted on the client and 
indicates it did so auto-reversing back to null/plain instead of just 


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