gluster-block.git/rpc, branch v0.1

gluster-blockd: parse create and delete outputs

2017-02-27T12:52:40+00:00

The new parsed output of create and delete command will look like:

$ gluster-block create sample/sample-block ha 2 ${HOST1} ${HOST2} 1GiB
IQN: iqn.2016-12.org.gluster-block:aafea465-9167-4880-b37c-2c36db8562ea
PORTAL(S): ${HOST1}:3260 ${HOST2}:3260
RESULT: SUCCESS

$ gluster-block delete sample/sample-block
SUCCESSFUL ON:  ${HOST1} ${HOST2}
RESULT: SUCCESS

Change-Id: Id98e643c62a898a1f7298b6cfeb6ddfa10397b7f
Signed-off-by: Prasanna Kumar Kalever

build: refactor

2017-02-25T10:52:22+00:00

- tcmu-runner and targetcli are not build dependencies

- use pkg-config to get libgfapi build parameters

- cleanup .spec file

Change-Id: Ib1451f7a375438cd2e78ae4137d1d02e01516fbd
Signed-off-by: Niels de Vos

gluster-blockd: defend on connect() issues

2017-02-20T12:47:28+00:00

currently remote connect(b/w gluster-blockd's) failed cases such as,

ECONNREFUSED
        No-one listening on the remote address.
ENETUNREACH
        Network is unreachable.
ETIMEDOUT
        Timeout  while  attempting  connection ...

are considered as CONFIGFAIL, this patch defend on these errno's.

Signed-off-by: Prasanna Kumar Kalever

gluster-blockd: treat delete success if block doesn't exist

2017-02-20T11:00:14+00:00

problem:
say because of some reasons create failed to config on node, so it will
log CONFIGFAIL in the metafile. At the time of delete since config
failed it is obvious that block will not exist. since delete cannot find
it now it fails to delete hence returning -1.

solution:
treat delete success if there is no block with given name on that node.

Signed-off-by: Prasanna Kumar Kalever

gluster-blockd: fix violation of double pointer usage

2017-02-20T11:00:14+00:00

Signed-off-by: Prasanna Kumar Kalever

gluster-blockd: fix bug in glusterBlockCleanUp

2017-02-20T11:00:14+00:00

fix filename in GB_METAUPDATE_OR_GOTO()
i.e change gbid to blockname

Signed-off-by: Prasanna Kumar Kalever

gluster-block: improve log messages

2017-02-20T11:00:14+00:00

improve strings
add missing log messages wherever helpful

Signed-off-by: Prasanna Kumar Kalever

gluster-block: refactor return values

2017-02-19T09:10:51+00:00

Signed-off-by: Prasanna Kumar Kalever

create: cleanup config in all the nodes if mpath is not satisfied

2017-02-17T06:45:47+00:00

partial success is treated as failure.

Signed-off-by: Prasanna Kumar Kalever

cli: deprecate volserver option

2017-02-17T05:15:27+00:00

volserver can be considered as "localhost", as we anyway tieing-up
glusterd, gluster-blockd and cli processes.

Signed-off-by: Prasanna Kumar Kalever