Hello everyone,

Changing settings for nscd did help a bit, although the system is very slow for a minute or so when especially the group cache is being refreshed (once every hour at the moment).

Having slapd run at debug level -1 leads to the following error sometimes, for different user queries:

ber_flush: 279 bytes to sd 14 0000: 30 82 01 13 02 02 16 8d 64 82 01 0b 04 2c 75 69 0.......d....,ui 0010: 64 3d 74 72 6f 65 64 75 6c 31 31 2c 6f 75 3d 50 d=troedul11,ou=P 0020: 65 6f 70 6c 65 2c 6f 3d 73 69 65 6d 65 6e 73 6d eople,o=siemensm 0030: 65 64 69 63 61 6c 2e 63 6f 6d 30 81 da 30 1a 04 edical.com0..0.. 0040: 0a 6c 6f 67 69 6e 53 68 65 6c 6c 31 0c 04 0a 2f .loginShell1.../ 0050: 62 69 6e 2f 66 61 6c 73 65 30 13 04 09 75 69 64 bin/false0...uid 0060: 4e 75 6d 62 65 72 31 06 04 04 31 34 31 37 30 12 Number1...14170. 0070: 04 09 67 69 64 4e 75 6d 62 65 72 31 05 04 03 35 ..gidNumber1...5 0080: 30 34 30 12 04 03 75 69 64 31 0b 04 09 74 72 6f 040...uid1...tro 0090: 65 64 75 6c 31 31 30 18 04 05 67 65 63 6f 73 31 edul110...gecos1 00a0: 0f 04 0d 55 6c 66 20 54 72 6f 65 64 73 73 6f 6e ...Ulf Troedsson 00b0: 30 15 04 02 63 6e 31 0f 04 0d 55 6c 66 20 54 72 0...cn1...Ulf Tr 00c0: 6f 65 64 73 73 6f 6e 30 22 04 0d 68 6f 6d 65 44 oedsson0"..homeD 00d0: 69 72 65 63 74 6f 72 79 31 11 04 0f 2f 68 6f 6d irectory1.../hom 00e0: 65 2f 74 72 6f 65 64 75 6c 31 31 30 2a 04 0b 64 e/troedul110*..d 00f0: 65 73 63 72 69 70 74 69 6f 6e 31 1b 04 19 72 67 escription1...rg 0100: 5f 6e 6f 74 69 66 69 63 61 74 69 6f 6e 20 75 73 _notification us 0110: 65 72 20 6f 6e 6c 79 er only ldap_write: want=279 error=Resource temporarily unavailable ber_flush failed errno=11 reason="Resource temporarily unavailable" daemon: activity on 1 descriptor daemon: waked

What does this error mean? Is is even an error?

Confused and asking for help,

Claus