"Sven Oehme" <oehmes@de.ibm.com> writes: > for example time dd if=/dev/zero of=/afs/test/testfile.dd count=50 bs=1M > ; sync > > and then used the calculator :-) I am sorry to disappoint you but thats completly useless since you this way only test performance of the local cache. try afsfsperf from the arla-package for usefull numbers. /Jimmy