> On Aug. 23, 2018, 3:29 a.m., Chun-Hung Hsiao wrote: > > src/tests/containerizer/xfs_quota_tests.cpp > > Lines 343 (patched) > > <https://reviews.apache.org/r/68400/diff/1/?file=2074100#file2074100line344> > > > > I'm a bit confused here. We created a 10MB `file` and a partially > > created ~1MB `file2`, so wouldn't the total usage (`info->used`) become > > ~11MB? Why is `used => info->used` true?
Hmm now I got it. `mkfile` uses `::posix_fallocate`, which is an all-or-nothing operation, so `info->used` is still 10MB. But still can you explain why you choose `EXPECT_GE`? - Chun-Hung ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/68400/#review207790 ----------------------------------------------------------- On Aug. 16, 2018, 11:52 p.m., James Peach wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/68400/ > ----------------------------------------------------------- > > (Updated Aug. 16, 2018, 11:52 p.m.) > > > Review request for mesos, Chun-Hung Hsiao, Ilya Pronin, Jie Yu, Joseph Wu, > and Jiang Yan Xu. > > > Bugs: MESOS-5158 > https://issues.apache.org/jira/browse/MESOS-5158 > > > Repository: mesos > > > Description > ------- > > To manage persistent volumes in the `disk/xfs` isolator we need > to keep track of the block device that hosts a given filesystem > path. Expose the `getDeviceForPath` helper API to directly return > this information. > > > Diffs > ----- > > src/slave/containerizer/mesos/isolators/xfs/utils.hpp > e269eb5489ceed8937775a30b3420f7960ab4cd4 > src/slave/containerizer/mesos/isolators/xfs/utils.cpp > b691c76e94f686e1a866380dca99ef0fa18e2f49 > src/tests/containerizer/xfs_quota_tests.cpp > 59ec182c1c3af3978156044f03d9e3d784d51fce > > > Diff: https://reviews.apache.org/r/68400/diff/1/ > > > Testing > ------- > > sudo make check (Fedora 28) > > > Thanks, > > James Peach > >
