| commit | 586a9951bd388b39b714bb1de824a7db7bc96a01 | |
| author | lmr <lmr@592f7852-d20e-0410-864c-8624ca9c26a4> | |
| Thu, 7 Jul 2011 13:03:24 +0000 (7 13:03 +0000) | ||
| committer | lmr <lmr@592f7852-d20e-0410-864c-8624ca9c26a4> | |
| Thu, 7 Jul 2011 13:03:24 +0000 (7 13:03 +0000) | ||
| tree | 7298e5eeed69e4016032d12c715627cdd3cb720d | treesnapshot (tar.gz zip) |
| parent | 51938760ff19dc27f05c8ba2bd8e7fc9a3aa3fcf | commitdiff |
common_lib.base_packages: Add parallel bzip2 support to package manager
pbzip2 provides a linear increase in performance per core. On most of our
machines that means a 75% speedup in a --all packaging step, reducing the
packaging time from ~5 minutes down to a ~1m15s.
Also fixes a small bug where if no exclude_dir was specified None would
be added to the command line.
Also turns off verbosity when calling the tar command.
link: http://gerrit.chromium.org/gerrit/#change,3567
Signed-off-by: Dale Curtis <dalecurtis@google.com>
git-svn-id: svn://test.kernel.org/autotest/trunk@5491 592f7852-d20e-0410-864c-8624ca9c26a4
pbzip2 provides a linear increase in performance per core. On most of our
machines that means a 75% speedup in a --all packaging step, reducing the
packaging time from ~5 minutes down to a ~1m15s.
Also fixes a small bug where if no exclude_dir was specified None would
be added to the command line.
Also turns off verbosity when calling the tar command.
link: http://gerrit.chromium.org/gerrit/#change,3567
Signed-off-by: Dale Curtis <dalecurtis@google.com>
git-svn-id: svn://test.kernel.org/autotest/trunk@5491 592f7852-d20e-0410-864c-8624ca9c26a4
| client/common_lib/base_packages.py | diffblobblamehistory |