Make the logging of operations in test 205 to the 205.full file work
correctly. This prevents the overwrite of mkfs status, and leaves
the 205.full file around for later analysis even on successful test
runs.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This test is a stress test. It creates a set of threads for coping small files
into disk. I use a 2G disk for test, the ENOSPC arises usually but the disk is
not full under kenerl 3.0 with intel64.
Signed-off-by: Wu Bo <Wu.Bo@cn.fujitsu.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
The recently added fsstress operations result in a different
number of directories and files being created for xfsdump test
022, which causes the test to fail since the expected xfsrestore
output records these numbers. Filter out the numbers to prevent
this from breaking in the future.
Also increase the number of fsstress operations used to populate
the filesystem so that we get roughly the same number of
directories and files as we used to for this test.
Reviewed-by: Alex Elder <aelder@sgi.com>
Signed-off-by: Bill Kendall <wkendall@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Implement the multi-stream placeholder tests 059 and 060. The comments
imply that these tests existed on IRIX, but I was unable to find them.
Test 059 does a simple 4-way dump and restore. Test 060 does a 4-way
dump, then restores each dump file individually (in a cumulative
fashion).
The tests are skipped if the installed xfsdump does not support
multi-stream output.
Reviewed-by: Alex Elder <aelder@sgi.com>
Signed-off-by: Bill Kendall <wkendall@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Tests that are not executable are made executable when they are
run, causing git to report them as modified. Fix this by
changing non-executable tests to have permissions of 0755.
Reviewed-by: Alex Elder <aelder@sgi.com>
Signed-off-by: Bill Kendall <wkendall@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
_require_scratch unmounts the SCRATCH_DEV. So it is not necessery
to do it explicitly at the first time.
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
dd should not have count argument because it suposed to work untill ENOSPC.
Also it is reasonable to log dd's output, do that for both 269'th and 270'th
tests
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
It wants to grant CAP_CHOWN to fsstress, without this capability
chown(2) will fail due to EPERM. Since chown(2) is one of the most
error prone places of quota accounting this makes 270'th
test almost useless, so it is better to simply skip it.
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
- Same as 264 but with quota enabled.
- IO performed from $qa_user user
- fsstress granted with CAP_CHOWN capability.
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
During stress testing we want to cover as much code paths as possible
fsstress is very good for this purpose. But it has expandable nature
(disk usage almost continually grow). So once it goes in no ENOSPC
condition it will be where till the end. But by running 'dd' writers
in parallel we can regularly trigger ENOSPC but only for a limited
periods of time because each time it opens the same file with O_TRUNC.
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Add two new operations:
- getattr: ioctl(fd, FS_IOC_GETFLAGS, &fl)
- setattr: ioctl(fd, FS_IOC_SETFLAGS, &random_flags)
Attribute mask may be passed via -M opt, by default is (~0).
By default FS_IOC_SETFLAGS has zero probability because
it may produce inodes with APPEND or IMMUTABLE flags which
are not deletable by default. Let's assumes that one who
enable it knows how to delete such inodes.
For example like follows:
find $TEST_PATH -exec chattr -i -a {} \;
rm -rf $TEST_PATH
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Add tests for fallocate(2) syscall
- fallocate: reserve the disk space
- punch: de-allocates the disk space
Since FALLOC_FL_PUNCH_HOLE is relatively new it's value defined
explicitly if not yet defined. Later we may clear that define.
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This is regression tescase for explicit combination of seed+fs_opts.
Let's hardcode all options to prevent interactions with fsstress
changes in future.
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Once some combination of seed+fs_ops result in regression it is
reasonable to document that combination. It is usefull to dump
that configuration in command line style. Later this line may be
simply hardcoded in to regression test.
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
The dump and restore helper functions all call the same _parse_args()
function. xfsdump and xfsrestore have some common options, but others
have different meanings/syntaxes or only exist in one program or the
other. Split _parse_args() into dump and restore variants.
Further, a test cannot pass most options to xfsrestore because many of
the parsed args are not used by the restore helper functions. Change
the helpers so that the parsed options are available (to be used in
future tests).
Also add a check for a missing --multi argument, and change a couple of
callers to be consistent and use $* instead of "$@".
Signed-off-by: Bill Kendall <wkendall@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
xfsdump tests using tapes (rather than files) can pass the tape pathname
to the dump/restore helper functions using the -f option. Change
_parse_args() so that this can be done for file-based tests as well, so
that they don't have to set the global 'dump_file' variable before doing
the dump or restore.
Signed-off-by: Bill Kendall <wkendall@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Tests can enable/disable quota checking by passing -q or -Q to the
various dump and restore helper routines. But -q and -Q are valid
xfsdump/xfsrestore options, so in addition to being confusing, tests
cannot use these options. Use --check-quota and --no-check-quota
instead.
Signed-off-by: Bill Kendall <wkendall@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
The cumulative restore tests call _do_restore_file_cum(),
which requires a dump level to be passed in the -l option
in order to determine whether the restore directory needs
to be prepared or not. -l is not a valid xfsrestore option,
so doing things this way prevents tests from passing options
to xfsrestore. It's more straightforward to have the test
call _prepare_restore_dir itself prior to starting a series
of cumulative restores.
Signed-off-by: Bill Kendall <wkendall@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This patch adds a couple of tests for xfsdump when multiple media files
are used. 267 tests the case where a file is split across multiple media
files, and 268 tests the case where a file ends on one media file and
the next media file starts on another file. These tests use a small
media file size (xfsdump -d) so that they don't rely on having to hit
end-of-tape.
Signed-off-by: Bill Kendall <wkendall@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
To get reproducible results when testing incremental backups, files
contained in a backup should not have the same timestamp (at second
resolution) as the backup itself. If they do, those files will also
be included in the incremental backup, and this will likely cause
issues in the expected output of the test. This patch adds a sleep
to test 024 prior to doing the level 0 backup. The other incremental
tests already include similar delays.
Signed-off-by: Bill Kendall <wkendall@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Add a test for xfsdump -D, which skips unchanged directories during
an incremental backup. After doing an initial backup, a new file is
added to one directory (to verify that changed directories are
backed up) and several files are appended to. Then an incremental
backup is done with -D set. The test verifies the original and
restored filesystems match after applying the base and incremental
backups, and that the incremental restore output indicates that only
the one changed directory was backed up.
Signed-off-by: Bill Kendall <wkendall@sgi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Dave Chinner
WuBo
Bill Kendall
Dmitry Monakhov