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* porting: `pidof` portability for OSX/FreeBSDHarshavardhana2014-08-261-6/+6
| | | | | | | | | | | | | | | | | | | | - Provide a portable `pidof` just to be used specifically with glusterfs regression tests on OSX and FreeBSD. This was written after countless hrs of effort to get a sane `pidof` working on either of the environments. `pidof` comes at the wake of lack of proper procfs support and also incompatible way of handling process names since glusterd/glusterfs are symbolic links to 'glusterfsd' - tests/utils/* directory should be part of 'PATH' to avoid abspath calculation using $(dirname) - cleanup() - rpcinfo command prints error on FreeBSD/OSX fix it Change-Id: I35f86273624cb279da1c8fae056ca27669e251d8 BUG: 1131713 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/8499 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* tests: metadata self-heal testsPranith Kumar K2014-08-231-0/+133
| | | | | | | | | Change-Id: Idef49b22018908c0a2ed95852b0670a91a750eba BUG: 1132913 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/8515 Reviewed-by: Ravishankar N <ravishankar@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* Regression test portability: statEmmanuel Dreyfus2014-08-181-4/+4
| | | | | | | | | | | | | | | Linux uses stat -c, stat --printf= or stat --printf NetBSD uses stat -f with different format strings. This change set changes all stat usage to stat -c and introduce a shell stat() fonction to perform the format string translation. BUG: 764655 Change-Id: I024fca7c1b736b053f5888cbf21da0a72489ef63 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/8424 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Harshavardhana <harsha@harshavardhana.net> Tested-by: Harshavardhana <harsha@harshavardhana.net>
* Regression test portability: xargsEmmanuel Dreyfus2014-08-081-1/+2
| | | | | | | | | | | | | | | Linux xarg complains about an empty input, while NetBSD xargs does not. This breaks tests where xargs is in a pipe after a command that should be tested. Make sure we test the first command without xargs BUG: 764655 Change-Id: I754d7d52332221c462ce3594f4e8d8d62ae606d5 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/8280 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Reviewed-by: Anand Avati <avati@redhat.com>
* Wrong test in self-heal.tEmmanuel Dreyfus2014-08-071-1/+1
| | | | | | | | | | | | | | | | | self-heal.t checks for gfid before and after an operation, but fails to do it on the same file since the prefix is not the same: undefined $B1 before and $B0 after. The errorcause the test to fail on NetBSD. I do not know how this test could pass on Linux before. BUG: 764655 Change-Id: I6df1175e177855afca1736cf8c847c51fe407576 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/8431 Reviewed-by: Ravishankar N <ravishankar@redhat.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com> Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* Regression test portability: arequal-checksumEmmanuel Dreyfus2014-08-041-1/+7
| | | | | | | | | | | | | | | | | | | | Building arequal-checksum on non Linux systems requires a few adjustments: - use __builtin_alloca() on all platforms - on systems without argp, get it from contrib/standalone-argp (this requires adding cflags support to the build_tester function) - FTW_ACTIONRETVAL option to nftw(3) is GNU libc specific, work around if it does not exist. - md5sum is Linux-specific. Use md5 -n on NetBSD and md5 -q on FreeBSD/Darwin - Use 'cc' as synonymous for all compilers, it can behave as gcc/clang depending on which is default - cleanup tabs/whitespaces BUG: 764655 Change-Id: I9090c17da596fbf00fc1fbd7593163ce8cd3b84c Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/8283 Tested-by: Gluster Build System <jenkins@build.gluster.com>
* Regression test portability: dd usageEmmanuel Dreyfus2014-07-143-15/+15
| | | | | | | | | | | | | | NetBSD, FreeBSD, and MacOS X dd(1) bs argument uses m for megabyte, while Linux uses M. Use bs=1024k instead of bs=1M for better compatibility. BUG: 764655 Change-Id: I603f57adbc9b31f6d634b918726437fbfce42e03 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/8278 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-by: Justin Clift <justin@gluster.org> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* tests: Change umount with force_umount with 5 retriesPranith Kumar K2014-06-233-3/+4
| | | | | | | | | | | | | Change-Id: I0e2dbdfd34080328dfa6b4eebef0366f2b0fcb04 BUG: 1092850 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/8117 Tested-by: Justin Clift <justin@gluster.org> Reviewed-by: Harshavardhana <harsha@harshavardhana.net> Tested-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-by: Sachin Pandit <spandit@redhat.com> Reviewed-by: Prashanth Pai <ppai@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* Fix resolution issues across fuse/server/afrPranith Kumar K2014-06-141-0/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problems with fuse/server: Fuse loc touch up sets loc->name even when pargfid is not known. Server lookup does (pargfid, name) based lookup when name is set ignoring the gfid. Because of this server resolver finds that the lookup came on (null-pargfid, name) and fails the lookup with EINVAL. Fix: Don't set loc->name in loc_touchup if the pargfid is not known. Did the same even for server-resolver Problem with afr: Lets say there is a directory hierarchy a/b/c/d on the mount and the user is cd'ed into the directory. Bring down one of the bricks of replica and remove all directories/files to simulate disk replacement on that brick. Now this brick is brought back up. Creates on the cd'ed directory fail with ESTALE. Basically before sending a create of 'f' inside 'd', fuse sends a lookup to make sure the file is not present. On one of the bricks 'd' is present and 'f' is not so it sends ENOENT as response. On the new brick 'd' itself is not present. So it sends ESTALE. In afr ESTALE is considered to be special errno on witnessing which lookup has to fail. And ESTALE is given more priority than ENOENT. Due to these reasons lookup fails with ESTALE rather than ENOENT. Since lookup didn't fail with ENOENT, 'create' can't be issued so the command is failed with ESTALE. Solution: Afr needs to consider ESTALE errno normally and ENOENT needs to be given more priority so that operations like create can proceed even when only one of the brick is up and running. Whenever client xlator identifies that gfid-changed, it sets that information in lookup xdata. Afr uses this information to fail the lookup with ESTALE so that top xlator can send fresh lookup. Change-Id: Ica6ce01baef08620154050a635e6f97d51029ef6 BUG: 1106408 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/8015 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* tests: Use uniform timeoutsPranith Kumar K2014-05-195-56/+56
| | | | | | | | | Change-Id: I479ab941b3b2da3b16f624400fbd300f08326268 BUG: 1092850 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/7799 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* tests/afr: self-healRavishankar N2014-04-071-0/+237
| | | | | | | | | | | | | | | Basic functional tests related to self-heal. arequal-checksum.c is taken from https://github.com/raghavendrabhat/arequal after consent from all authors. Change-Id: I43facc31c61375f4dbe58bbb46238e15df5c9011 BUG: 1080759 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/7357 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* tests/afr: select correct read-child for entry OPs.Ravishankar N2014-04-041-0/+35
| | | | | | | | | | Change-Id: If375c937579a18d603ed70232130a4664060e9d6 BUG: 1080759 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/7344 Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* tests/afr: gfid mismatch testRavishankar N2014-03-301-0/+26
| | | | | | | | | Change-Id: I12bae9c4035d5b28292e8085a5b600a3e22abaf4 BUG: 1080759 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/7342 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* tests/afr: select correct read-child for data OPs.Ravishankar N2014-03-301-0/+33
| | | | | | | | | Change-Id: If84bc489b6c45bde3bdb858da5f1600cea78c8a5 BUG: 1080759 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/7345 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* tests: Stale file lookup testPranith Kumar K2014-03-281-0/+30
| | | | | | | | | | Change-Id: I6edfc5b7ee42677e92d9cff6a7180692d20e9310 BUG: 1080759 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/7341 Reviewed-by: Ravishankar N <ravishankar@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* cluster/afr: Sparse file self-heal cangesPranith Kumar K2014-03-261-0/+121
- Fix boundary condition for offset - Honour data-self-heal-algorithm option - Added tests for sparse file self-healing Change-Id: I14bb1c9d04118a3df4072f962fc8f2f197391d95 BUG: 1080707 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/7339 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
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