Hi, When trying to use yum, I get the following error: rpmdb: Lock table is out of available locker entries rpmdb: Unknown locker ID: 705 error: db4 error(22) from db->close: Invalid argument error: cannot open Packages index using db3 - Cannot allocate memory (12) error: cannot open Packages database in /var/lib/rpm I googled the lock table issue and what was suggested is several was several entries in DB_CONFIG. They are: set_lk_max_locks 2000 set_lk_max_lockers 2000 set_lk_max_objects 2000 The databases themselves are in /var/lib/rpm and doing an strace, that does appear to be where yum and rpm look for that file. So I created it (there was no default DB_CONFIG) and added just those three lines. The problem is that it doesn't fix the problem. This appears to be a problem only with my two FC7 systems -- FC6s are working fine. Has anybody seen this same problem and what was required to fix it. Thanks, Rob -- This is an email sent via The Fedora Community Portal https://fcp.surfsite.org https://fcp.surfsite.org/modules/newbb/viewtopic.php?post_id=193949&topic_id=42556&forum=33#forumpost193949 If you think, this is spam, please report this to webmaster@xxxxxxxxxxxxxxxx and/or blame rtanner@xxxxxxxxxxxxx