If /tmp has a relatively small size limit, or multiple people run the
tests on the same machine, using the same output directory can easily
cause problems.
Make the test framework honor the new HWSIM_TEST_LOG_DIR environment
variable to make it easier to avoid those problems.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This avoids possible mismatches in directory and log file timestamps if
the UNIX timestamp (seconds) changes during the startup sequence.
Signed-off-by: Jouni Malinen <j@w1.fi>
"parallel-vm.sh <number of VMs> [arguments..]" can now be used to run
multiple VMs in parallel to speed up full test cycle significantly. In
addition, the "--split srv/total" argument used in this design would
also make it possible to split this to multiple servers to speed up
testing.
Signed-off-by: Jouni Malinen <j@w1.fi>
