search for: get_memberuid

...re being hit by occasional very high load (up to 23 on a SUN Fire v440) on our LDAP server coming from a query of (objectClass=posixAccount). This currently returns over 54,000 entries ... This is coming from the getpwent() call in util_getent.c:getpwent_list() This is coming from srv_samr_nt.c:get_memberuids() But we're having trouble working out what triggers this call: it happens mostly during the morning startup period, but happens occasionally thoughout the day. It is not triggered by anything we can think of with our clients MS/Win/XP, smbclient, Mac OS/X. But might be coming from clients...

Hi Everyone, the new 3.0.4 Samba installation seems to work find except that from time to time but at least a couple of times a day one or more smbd processes start running at 20%-40% CPU each and 6 nscd processes then share the remaining CPU power. System 70%-80% users the rest 20%-30%. Load rises fast to over 4. I'm sure that each such process is just idling, but why does it engage so much

...3b90 in __DTOR_END__ () from /lib/libc.so.6 >>> #2 0x4031d58b in __nscd_getpwnam_r () from /lib/libc.so.6 >>> #3 0x402c130d in getpwnam_r@@GLIBC_2.1.2 () from /lib/libc.so.6 >>> #4 0x402c0e6f in getpwnam () from /lib/libc.so.6 >>> #5 0x081298fd in get_memberuids () >>> #6 0x08129b09 in _samr_query_groupmem () >>> #7 0x081215d1 in api_samr_query_groupmem () >>> #8 0x081358b2 in api_rpcTNP () >>> #9 0x08135632 in api_pipe_request () >>> #10 0x0812fc10 in process_request_pdu () >>> #...