You only need a client and a Lustre filesystem. Both should compile on U22 and U24. The client build would be:
git clone https://github.com/lustre/lustre-release cd lustre-release ./autogen.sh && ./configure --disable-server && make -j Then you could load the modules with: sudo LOAD=1 ./lustre/tests/llmount.sh Then mount the filesystem as normal. Alternatively, you could build with server support as well: git clone https://github.com/openzfs/zfs.git git clone https://github.com/lustre/lustre-release cd ~/zfs git checkout -b ubuntu-server zfs-2.1.11 sh autogen.sh && ./configure && make -j cd ~/lustre-release ./autogen.sh && ./configure && make -j Then you can mount a local filesystem with: sudo ./lustre/tests/llmount.sh This will load the modules and setup a temporary filesystem under /mnt/lustre. It's important to test with more than 10000 files in the directory - otherwise, you won't see a difference. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2137373 Title: Slow du performance on Lustre for large directories To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnulib/+bug/2137373/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
