[OpenAFS] Re: behavior of whole-file locks when a client disappears?
Adam Megacz
megacz@cs.berkeley.edu
Fri, 21 Jul 2006 19:15:58 -0700
Jeffrey Altman <jaltman@secure-endpoints.com> writes:
> Locks in AFS are supposed to behave as follows:
Cool.
> All the lock counts are renewed whenever any of the clients
> renew their lock within five minutes.
No big deal.
> (b) If a lock is dropped by the file server, the client will
> receive an error in response to the next renewal request.
> The existing Unix clients ignore the error and proceed
> as if the lock was still valid. This can lead to consistency
> issues.
Wow, this is really scary...
- a
--
PGP/GPG: 5C9F F366 C9CF 2145 E770 B1B8 EFB1 462D A146 C380