Ceph » CephFS

see quite a lot fsstress failures. one of them is http://qa-proxy.ceph.com/teuthology/teuthology-2015-08-10_23:04:02-fs-master---basic-multi/1009965/teuthology.log

2015-08-13T00:00:09.555 INFO:teuthology.orchestra.run.plana82:Running (workunit test suites/fsstress.sh): 'mkdir -p -- /home/ubuntu/cephtest/mnt.0/client.0/tmp && cd -- /home/ubuntu/cephtest/mnt.0/client.0/tmp && CEPH_CLI_TEST_DUP_COMMAND=1 CEPH_REF=91337bdde37043b55e05eac0ea0066afcccb24f8 TESTDIR="/home/ubuntu/cephtest" CEPH_ID="0" PATH=$PATH:/usr/sbin adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage timeout 3h /home/ubuntu/cephtest/workunit.client.0/suites/fsstress.sh'
2015-08-13T00:00:11.173 INFO:tasks.workunit.client.0.plana82.stdout:cc  -DNO_XFS -I/tmp/fsstress/ltp-full-20091231/testcases/kernel/fs/fsstress -D_LARGEFILE64_SOURCE -D_GNU_SOURCE -I../../../../include -I../../../../include -L../../../../lib  fsstress.c   -o fsstress
2015-08-13T00:00:11.493 INFO:tasks.workunit.client.0.plana82.stdout:‘/tmp/fsstress/ltp-full-20091231/testcases/kernel/fs/fsstress/fsstress’ -> ‘/usr/lib/ltp/testcases/bin/fsstress’
2015-08-13T00:00:11.493 INFO:tasks.workunit.client.0.plana82.stderr:cp: not writing through dangling symlink ‘/usr/lib/ltp/testcases/bin/fsstress’
2015-08-13T00:00:11.501 INFO:tasks.workunit.client.0.plana82.stderr:chmod: cannot operate on dangling symlink ‘/usr/lib/ltp/testcases/bin/fsstress’
2015-08-13T00:00:11.779 INFO:tasks.workunit.client.0.plana82.stdout:Starting fsstress /usr/lib/ltp/testcases/bin/fsstress -d fsstress-plana8223015 -l 1 -n 1000 -p 10 -v
2015-08-13T00:00:11.786 INFO:tasks.workunit.client.0.plana82.stderr:/home/ubuntu/cephtest/workunit.client.0/suites/fsstress.sh: line 24: /usr/lib/ltp/testcases/bin/fsstress: No such file or directory