iowt I/O workload tester for different numbers of nodes and situations. twonode Dependencies: libconfig, zlib, lzo Base case. Tests local vs. remote, memory vs. disk, uncompressed vs. gzip vs. lzo The server has to be run with a modified ulimit for "max locked memory", since it has to mmap and pin a bunch of files. This can be achieved with something like the following: sudo -s ulimit -l 1048676 ./node server