glusterfs.git/tests/tier.rc, branch v3.7.8

tier/glusterd : Validation for frequency thresholds and record-counters

2015-12-02T19:47:17+00:00

1) if record-counters is set to off
   check if both the frequency thresholds are non-zero, then pop
   an error message, with volume set failed.
2) if record-counters is set to on
   check if both the frequency thresholds are zero, then pop
   an note, but volume set is not failed.
3) If any of the frequency thresholds are set to a non-zero value,
   switch record-counters on, if not already on
4) If both the frequency thresholds are set to zero,
   switch record-counters off, if not already off

NOTE: In this fix we have
1) removed unnecessary ctr vol set options.
2) changed  ctr_hardlink_heal_expire_period to ctr_lookupheal_link_timeout

Backport of  http://review.gluster.org/12780

> Change-Id: Ie7ccfd3f6e021056905a79de5a3d8f199312f315
> BUG: 1286346
> Signed-off-by: Joseph Fernandes 
> Signed-off-by: Dan Lambright 
> Reviewed-on: http://review.gluster.org/12780
> Tested-by: Gluster Build System 
> Tested-by: NetBSD Build System 
> Signed-off-by: Joseph Fernandes 

Change-Id: I35621ed3cc1ad20a75ef16e0b95453b8c6120852
BUG: 1287560
Signed-off-by: Joseph Fernandes 
Reviewed-on: http://review.gluster.org/12849
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Dan Lambright 
Tested-by: Dan Lambright

cluster/tier correct promotion cycle calculation

2015-11-07T21:44:38+00:00

This is a backport of 12480

The tier translator should only choose candidate files for promotion
from the most recent cycle, not a multiple of the most recent cycles.
Otherwise user observed behavior can be inconsistent. Remove related
test in tier.t that is subject to race condition.

> Change-Id: I9ad1523cac00f904097ce468efa6ddd515857024
> BUG: 1275524
> Signed-off-by: root 
> Signed-off-by: Dan Lambright 
> Reviewed-on: http://review.gluster.org/12480
> Reviewed-by: Joseph Fernandes
> Tested-by: Gluster Build System 
Signed-off-by: Dan Lambright 

Signed-off-by: Dan Lambright 

Conflicts:
	tests/basic/tier/tier.t
	xlators/cluster/dht/src/tier.c

Change-Id: Ic4587bf1b5d26ba377a12a4ce8e329362988a33b
BUG: 1275483
Reviewed-on: http://review.gluster.org/12536
Tested-by: NetBSD Build System 
Reviewed-by: Dan Lambright 
Tested-by: Dan Lambright

cluster/tier : Files skipped during tier query parsing

2015-11-04T11:55:08+00:00

The tier query parsing code was using fscanf to read each record.
As space is a delimiter for fscanf, filenames containing spaces
caused the parsing to return unexpected values causing various
issues in the tier process, including crashes due to buffer
 overflows.

> Change-Id: Ife602cb7ecb158fccbc2c89e4d2959bd97098a87
> Signed-off-by: N Balachandran 
> Reviewed-on: http://review.gluster.org/12469
> Tested-by: NetBSD Build System 
> Tested-by: Gluster Build System 
> Reviewed-by: Dan Lambright 
> Tested-by: Dan Lambright 
(cherry picked from commit 499b43058049572e33b525ac669ef623d476fe41)

Change-Id: Id60f9c484dfbb02de6ebb44032160ad4cc94cb7f
BUG: 1277587
Signed-off-by: N Balachandran 
Reviewed-on: http://review.gluster.org/12502
Tested-by: NetBSD Build System 
Reviewed-by: Dan Lambright 
Tested-by: Dan Lambright

tests/tier: Move common functions to tier.rc

2015-11-03T18:44:29+00:00

Move common functions in tier .t files to tier.rc

> Change-Id: Ibc312d987be9d93e7cc7fc47d0bf598bb1c944c2
> Signed-off-by: N Balachandran 
> Reviewed-on: http://review.gluster.org/12404
> Tested-by: Gluster Build System 
> Reviewed-by: Dan Lambright 
> Tested-by: Dan Lambright 
(cherry picked from commit 594a03b030577bf0ed6960199e920cc5fa7e7afc)

Change-Id: Ie13bb86f85575164e62120e29bbbedb7789b0af5
BUG: 1277590
Signed-off-by: N Balachandran 
Reviewed-on: http://review.gluster.org/12497
Tested-by: Gluster Build System 
Reviewed-by: Dan Lambright 
Tested-by: Dan Lambright