glusterfs.git/tests/bugs/distribute/bug-853258.t, branch v8.1

glusterd: Add multiple checks before attach/start a brick

2018-07-27T01:24:09+00:00

Problem: In brick mux scenario sometime glusterd is not able
         to start/attach a brick and gluster v status shows
         brick is already running

Solution:
          1) To make sure brick is running check brick_path in
             /proc//fd , if a brick is consumed by the brick
             process it means brick stack is come up otherwise not
          2) Before start/attach a brick check if a brick is mounted
             or not
          3) At the time of printing volume status check brick is
             consumed by any brick process

Test:  To test the same followed procedure
       1) Setup brick mux environment on a vm
       2) Put a breaking point in gdb in function posix_health_check_thread_proc
          at the time of notify GF_EVENT_CHILD_DOWN event
       3) unmount anyone brick path forcefully
       4) check gluster v status it will show N/A for the brick
       5) Try to start volume with force option, glusterd throw
          message "No device available for mount brick"
       6) Mount the brick_root path
       7) Try to start volume with force option
       8) down brick is started successfully

Change-Id: I91898dad21d082ebddd12aa0d1f7f0ed012bdf69
fixes: bz#1595320
Signed-off-by: Mohit Agrawal

cluster/dht: Skip layout overlap maximization on weighted rebalance

2016-09-08T19:00:50+00:00

dht_selfheal_layout_maximize_overlap () does not consider
chunk sizes while calculating overlaps. Temporarily
enabling this operation if only if weighted rebalance is disabled
or all bricks are the same size.

Change-Id: I5ed16cdff2551b826a1759ca8338921640bfc7b3
BUG: 1366494
Signed-off-by: N Balachandran 
Reviewed-on: http://review.gluster.org/15403
Smoke: Gluster Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Raghavendra G 
NetBSD-regression: NetBSD Build System

cli: different status output for rebalance fix-layout

2016-07-04T05:39:17+00:00

Change-Id: I6ded40a1b1cff5c72e5b61fd353db3d8c688efd8
BUG: 1225718
Signed-off-by: Sakshi 
Reviewed-on: http://review.gluster.org/10956
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Raghavendra G

tests: move all test-cases into component subdirectories

2015-01-06T11:24:24+00:00

There are around 300 regression tests, 250 being in tests/bugs. Running
partial set of tests/bugs is not easy because this is a flat directory
with almost all tests inside.

It would be valuable to make partial test/bugs easier, and allow the use
of mulitple build hosts for a single commit, each running a subset of
the tests for a quicker result.

Additional changes made:
- correct the include path for *.rc shell libraries and *.py utils
- make the testcases pass checkpatch
- arequal-checksum in afr/self-heal.t was never executed, now it is
- include.rc now complains loudly if it fails to find env.rc

Change-Id: I26ffd067e9853d3be1fd63b2f37d8aa0fd1b4fea
BUG: 1178685
Reported-by: Emmanuel Dreyfus 
Reported-by: Atin Mukherjee 
URL: http://www.gluster.org/pipermail/gluster-devel/2014-December/043414.html
Signed-off-by: Niels de Vos 
Reviewed-on: http://review.gluster.org/9353
Reviewed-by: Kaleb KEITHLEY 
Reviewed-by: Emmanuel Dreyfus 
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur