glusterfs.git/tests/basic/tier, branch v3.7.5

cluster/tier re-enable tier.t in automatic tests

2015-09-30T02:48:22+00:00

This is a backport of 12208

> Re-enable tier.t in automatic tests. Disable check
> for BSD until recurring problem with SQLlite on it is understood.

> Change-Id: Ib13b269ab841a59a0a41d8478c8627b180b16c61
> BUG: 1231268
> Signed-off-by: Dan Lambright 

Change-Id: Id462e9f67cc90c79aa7a230f2baae87c0746ff6f
BUG: 1262335
Signed-off-by: Dan Lambright 
Reviewed-on: http://review.gluster.org/12253
Tested-by: Gluster Build System 
Reviewed-by: mohammed rafi  kc

cluster/tier: Handle FOPs on files being migrated

2015-09-25T12:36:12+00:00

Determine which DHT level is responsible for
handling fops on a file undergoing migration based
on the name of the the linkto xattr set on the file
 being migrated and process accordingly.

Change-Id: I82772e39314d4fe7f2ba0dcf22de0c6a374ee139
BUG: 1265892
Signed-off-by: N Balachandran 
> Reviewed-on: http://review.gluster.org/12090
> Tested-by: NetBSD Build System 
> Tested-by: Gluster Build System 
> Reviewed-by: Raghavendra G 
(cherry picked from commit 470869a954c17f32a3ba43ccda7442f82c0da6b2)
Reviewed-on: http://review.gluster.org/12224
Tested-by: Gluster Build System 
Tested-by: NetBSD Build System 
Reviewed-by: Dan Lambright 
Tested-by: Dan Lambright

cluster/tier: add gluster v tier

2015-09-10T17:59:11+00:00

This is a backport of 11984.

> Currently the tier feature piggy backs off the rebalance command
> syntax to obtain status and this is clumsy. Introduce a new
> tier command that can do tier specific operations, starting
> with volume status to display counters.

> Old commands:
> gluster volume attach-tier  [replica count] {bricklist..}
> gluster volume detach-tier  {start|stop|commit}

> New commands:
> gluster volume tier  attach [replica count] {bricklist} |
>                           detach {start|stop|commit} |
>                           status

> Change-Id: Ic07b3c6260588162de7d34380f8cbd3d8a7f35d3
> BUG: 1255693
> Signed-off-by: Dan Lambright 
> Reviewed-on: http://review.gluster.org/11984
> Reviewed-by: Gaurav Kumar Garg 
> Tested-by: Gluster Build System 
Signed-off-by: Dan Lambright 

Change-Id: Id45bd0fa6b8606dd47863de83a694908da393229
BUG: 1261664
Signed-off-by: Dan Lambright 
Reviewed-on: http://review.gluster.org/12143
Tested-by: Gluster Build System 
Reviewed-by: Gaurav Kumar Garg

glusterd/tier: configure tier daemon during volume restart

2015-08-19T08:11:03+00:00

rebalance daemon will be running on every tier volume for
promoting/demoting the files. When volume/glusterd is restarted,
then we need to configure the daemon.

Back port of >
>Change-Id: Ib565240a70edea2ec8bc1601c52b40c0783491d3
>BUG: 1225330
>Signed-off-by: Mohammed Rafi KC 
>Signed-off-by: Joseph Fernandes 
>Reviewed-on: http://review.gluster.org/10933
>Reviewed-by: Dan Lambright 
>Tested-by: Dan Lambright 

(cherry picked from commit 7aaa414c67be460aca3c1c5eed047e3db17bd435)

Change-Id: Id15f5a18fd2ebaf8642b02561ae3666e619e3f83
BUG: 1235202
Signed-off-by: Mohammed Rafi KC 
Reviewed-on: http://review.gluster.org/11376
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Dan Lambright 
Tested-by: Dan Lambright

tiering/rebalance: tier daemon stopped with out updating status

2015-06-26T15:36:44+00:00

When a subvol goes down, tier daemon stopped immediately, and
the status shows as "Progressing".

With this change, with respect to tier xlator, when a subvol
goes offline it will update the status as failed.

Back port of:
>Change-Id: I9f722ed0d35cda8c7fc1a7e75af52222e2d0fdb7
>BUG: 1227803
>Signed-off-by: Mohammed Rafi KC 
>Reviewed-on: http://review.gluster.org/11068
>Tested-by: NetBSD Build System 
>Reviewed-by: Dan Lambright 
>Tested-by: Dan Lambright 

(cherry picked from commit d3714f252d91f4d1d5df05c4dcc8bc7c2ee75326)


Change-Id: I268b7e2631779d15db5d9aec495dfd00ded94c5c
BUG: 1235203
Signed-off-by: Mohammed Rafi KC 
Reviewed-on: http://review.gluster.org/11414
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Dan Lambright 
Tested-by: Dan Lambright

tier/volume set: Validate volume set option for tier

2015-06-17T05:13:18+00:00

Volume set option related to tier volume can only be set
for tier volume, also currently all volume set i for tier
option accepts a non-negative integer. This patch validate
both condition.

Back port of:
>Change-Id: I3611af048ff4ab193544058cace8db205ea92336
>BUG: 1216960
>Signed-off-by: Mohammed Rafi KC 
>Signed-off-by: Dan Lambright 
>Reviewed-on: http://review.gluster.org/10751
>Tested-by: Gluster Build System 
>Tested-by: NetBSD Build System 
>Reviewed-by: Joseph Fernandes


(cherry picked from commit f6a062044a3447bea5bf0fcf21a3f85c00fb6c7d)

Change-Id: Ic6081f0ce7ae7effac69ba192bd35c8d382a11d5
BUG: 1230560
Signed-off-by: Mohammed Rafi KC 
Reviewed-on: http://review.gluster.org/11173
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Joseph Fernandes
Tested-by: Joseph Fernandes

tiering/nfs: duplication of nodes in client graph

2015-06-01T04:40:47+00:00

        Back port of http://review.gluster.org/10820

When creating client volfiles, xlator tier-dht will
be loaded for each volume. So for services like nfs
have one or more volumes . So for each volume in the
graph a tier-dht xlator will be created. So the graph
parser will fail because of the redundant node in
graph.

By this change tier-dht will be renamed as volname-tier-dht

 >Change-Id: I3c9b9c23ddcb853773a8a02be7fd8a5d09a7f972
 >BUG: 1222840
 >Signed-off-by: Mohammed Rafi KC 
 >Reviewed-on: http://review.gluster.org/10820
 >Reviewed-by: Atin Mukherjee 
 >Tested-by: Gluster Build System 
 >Tested-by: NetBSD Build System
 >Reviewed-by: Kaushal M 

Change-Id: I5629d48d4d1dbec8790f75e2fee66729aa2f6eed
BUG: 1226029
Signed-off-by: Mohammed Rafi KC 
Reviewed-on: http://review.gluster.org/10981
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Joseph Fernandes
Reviewed-by: Kaushal M

tiering: Send both attach-tier and tier-start together

2015-05-10T04:51:36+00:00

        Back port of http://review.gluster.org/10363

After attaching tier, we have to start tier rebalance process.
This patch is to trigger tier start along with attch-tier.

>Change-Id: I39380f95123f0087a82213ef263f9f33adcc5adc
>BUG: 1214222
>Signed-off-by: Mohammed Rafi KC 
>Reviewed-on: http://review.gluster.org/10363
>Tested-by: Gluster Build System 
>Reviewed-by: Dan Lambright 

Change-Id: Ia27e97a9dc0772f3f56b991ce4019281ab7bf1b5
BUG: 1219848
Signed-off-by: Mohammed Rafi KC 
Reviewed-on: http://review.gluster.org/10711
Tested-by: Gluster Build System 
Tested-by: NetBSD Build System
Reviewed-by: Vijay Bellur

tiering/cli: Check replica count and bricks are proper or not

2015-05-10T03:25:13+00:00

        Back port of http://review.gluster.org/10428

Right now, attach-tier calls parsing function for add-brick.
Add-brick does not have any check for brick count and replca
count compatibility.

>Change-Id: I44ec13eadffc003a9ebf8c4eb0193df559933a68
>BUG: 1215122
>Signed-off-by: Mohammed Rafi KC 
>Reviewed-on: http://review.gluster.org/10428
>Reviewed-by: Dan Lambright 
>Tested-by: Gluster Build System 
>Reviewed-by: Vijay Bellur 

Change-Id: Ie86d5b61b044386a062bfc9782178853e3af0f11
BUG: 1219850
Signed-off-by: Mohammed Rafi KC 
Reviewed-on: http://review.gluster.org/10710
Reviewed-by: Dan Lambright 
Tested-by: Gluster Build System

cli/tiering: Enhance cli output for tiering

2015-05-09T17:26:36+00:00

        back port of http://review.gluster.org/10284

Fix for handling cli output for attach-tier and
detach-tier

>Change-Id: I4d17f4b09612754fe1b8cec6c2e14927029b9678
>BUG: 1211562
>Signed-off-by: Mohammed Rafi KC 
>Reviewed-on: http://review.gluster.org/10284
>Reviewed-by: Dan Lambright 
>Tested-by: Gluster Build System 
>Tested-by: NetBSD Build System
>Reviewed-by: Vijay Bellur 

Change-Id: Ic30c8f0a104d89bf98f5d0069937a34674ee3f2d
BUG: 1220052
Signed-off-by: Mohammed Rafi KC 
Reviewed-on: http://review.gluster.org/10713
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur