I was executed follow command on Fedora Core 5 Test 2 # yum update Loading "installonlyn" plugin Setting up Update Process Setting up repositories development 100% |=========================| 1.1 kB 00:00 extras-dev: ################################################## 2/2 extras-development 100% |=========================| 1.1 kB 00:00 Reading repository metadata in from local files primary.xml.gz 100% |=========================| 1.2 MB 00:05 at this point, terminal printed no characters, I continually checked memory usage on another terminal. then I found that memory usage of yum was increasing. about two minutes later, yum used almost memory, then keyboard and mouse were no response. finally, yum had died naturally and keyboard and mouse worked fine. yum version is 2.5.1-4. HELP ME. -- fedora-test-list mailing list fedora-test-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-test-list