Ok, the correct syntax is:

dn: cn=Students,ou=Groups,dc=amahoro,dc=bi changetype: modify add: objectClass add: objectClass objectClass: sambaGroupMapping - add: sambaSID sambaSID: S-1-5-21-251852451-2940789264-3475694606 - add: sambaGroupType sambaGroupType: 5

Thank you!

On 04/27/2012 09:10 PM, Dieter Klünter wrote:

Am Fri, 27 Apr 2012 17:41:02 +0200 schrieb stefano malinilozingalo@gmail.com:

...

Hi,

i show the command-output trying to add the objectClass sambaGroupMapping to some entries that have posixGroup objectClass:

root@amahoro:~# ldapmodify -x -W -D 'cn=Manager,dc=amahoro,dc=bi' Enter LDAP Password: dn: cn=Students,ou=Groups,dc=amahoro,dc=bi changetype: modify add: objectClass objectClass: posixGroup objectClass: sambaGroupMapping sambaSID: S-1-5-21-251852451-2940789264-3475694606 sambaGroupType: 5

ldapmodify: wrong attributeType at line 6, entry "cn=Students,ou=Groups,dc=amahoro,dc=bi"

I don't know what is wrong, sambaSID is a correct attribute. Do you have ideas?

Please read man ldapmodify(5) carefully, there are examples on how to modify entries corrrectly. On the other hand, there might be an error due to the schema envolved. Compare the difference between rfc2307bis.schema and nis.schema with regard to objectClass posixGroup.

-Dieter