On 2010-09-23, at 08:03, Tina Friedrich wrote:
> Still - could someone point me to the bit in the documentation that best
> describes how the MDS queries that sort of information (group/passwd
> info, I mean)? Or how to best test that it's mechanisms are working? For
> example, in this case, I always thought one would only hit the size
> limit if doing a bulk 'transfer' of data, not doing a lookup on one user
> - plus I could do these sort lookups fine on all machines involved
> (against all ldap servers).
You can run "l_getgroups -d {uid}" (the utility that the MDS uses to query the
groups database/LDAP) from the command-line.
Cheers, Andreas
--
Andreas Dilger
Lustre Technical Lead
Oracle Corporation Canada Inc.
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