ceph/qa/workunits/suites/fsync-tester.sh

#!/bin/sh -x

set -e

# To skirt around GPL compatibility issues:
wget http://download.ceph.com/qa/fsync-tester.c
gcc -D_GNU_SOURCE fsync-tester.c -o fsync-tester

./fsync-tester

echo $PATH
whereis lsof
lsof
qa: add a workunit for fsync-tester It turns out that our suites don't exercise fsync, at least not very much (I couldn't find it in all the places I looked for it). This tester was written by Ted T'so and updated by Chris Mason; I just made it work on a smaller dataset (256MB) because 8GB against a small cluster takes more time than we want to wait. Signed-off-by: Greg Farnum <greg@inktank.com> 2012-12-14 22:34:35 +00:00			`#!/bin/sh -x`

			`set -e`

qa: add comment about fsync-tester distribution I was initially confused why this would not be included in the QA suite. Signed-off-by: Patrick Donnelly <pdonnell@redhat.com> 2020-01-03 23:45:14 +00:00			`# To skirt around GPL compatibility issues:`
qa: http://ceph.com/qa -> http://download.ceph.com/qa Signed-off-by: Sage Weil <sage@redhat.com> 2015-09-24 22:10:46 +00:00			`wget http://download.ceph.com/qa/fsync-tester.c`
qa: use -D_GNU_SOURCE when compiling fsync-tester.c Otherwise loff_t is unavailable for some distributions. Fixes: https://tracker.ceph.com/issues/43460 Signed-off-by: Patrick Donnelly <pdonnell@redhat.com> 2020-01-03 23:45:52 +00:00			`gcc -D_GNU_SOURCE fsync-tester.c -o fsync-tester`
qa: add a workunit for fsync-tester It turns out that our suites don't exercise fsync, at least not very much (I couldn't find it in all the places I looked for it). This tester was written by Ted T'so and updated by Chris Mason; I just made it work on a smaller dataset (256MB) because 8GB against a small cluster takes more time than we want to wait. Signed-off-by: Greg Farnum <greg@inktank.com> 2012-12-14 22:34:35 +00:00
			`./fsync-tester`
qa/workunits/suites/fsync-tester.sh: lsof at end Trying to track down occasional EBUSY on umount at end of test. Signed-off-by: Sage Weil <sage@inktank.com> 2013-07-23 15:42:15 +00:00
fsync-tester: print info about PATH and locations of lsof lookup We're seeing the lsof invocation fail (as not found) in testing and nobody can identify why. Since attempting to reproduce the issue has not worked, this patch will gather data from a genuinely in-vitro location. Signed-off-by: Greg Farnum <gfarnum@redhat.com> 2015-02-06 05:12:17 +00:00			`echo $PATH`
			`whereis lsof`
qa/workunits/suites/fsync-tester.sh: lsof at end Trying to track down occasional EBUSY on umount at end of test. Signed-off-by: Sage Weil <sage@inktank.com> 2013-07-23 15:42:15 +00:00			`lsof`