glusterfs.git/geo-replication/src, branch v3.7.15

geo-rep: Fix gsyncd prefix in gsec_create

2016-02-17T12:44:38+00:00

gsec_create script is generated after running ./configure

libexec dir was formed using $prefix/libexec, but in Debian based
distributions libexec dir is not present, instead they use lib
directory to store these scripts.

With this patch, full libexec path is fetched during ./configure.

BUG: 1304692
Change-Id: I9f47a38e6ab0027c7df6716136fbe0635e95a593
Signed-off-by: Aravinda VK 
Reviewed-on: http://review.gluster.org/13298
Smoke: Gluster Build System 
Tested-by: Raghavendra Talur 
CentOS-regression: Gluster Build System 
NetBSD-regression: NetBSD Build System 
Reviewed-by: Kaleb KEITHLEY 
 (cherry picked from commit 453abcb821b712f849f91a2a370a4debff89eed2)
Reviewed-on: http://review.gluster.org/13354

geo-rep: Make restrictive ssh keys optional

2015-11-25T07:17:20+00:00

In containerized environment where networking
configuration is "net=host", both host and
containers use the same IP. The validations
gsyncd shell and rsync to be the siblings
fails. Hence, for now, creating restrictive
ssh keys is made optional as follows.

If the argument 'container' is passed, it
will create non restrictive ssh keys else
restrictive ssh keys.

e.g.,
gluster system:: execute gsec_create container
     Creates non restrictive ssh keys.
gluster system:: execute gsec_create
     Creates restrictive ssh keys.

Change-Id: Ibed362f64b9b4c9931207f863a2da944c6bd1d66
BUG: 1283060
Signed-off-by: Kotresh HR 
Reviewed-on: http://review.gluster.org/12459
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Aravinda VK 
(cherry picked from commit 6e036c758add503a170cc3134e95fea3e78e89cb)
Reviewed-on: http://review.gluster.org/12606

glusterd/geo-rep: Adding ssh-port option for geo-rep create

2015-11-23T19:22:28+00:00

Geo-replication uses default ssh port 22 for setup.
i.e., to distribute ssh keys to slaves. In container
environments, custom port number might be used.
Hence to support custom port number for ssh, option
is provided in geo-rep create command to take the
same.

Change-Id: I0fb61959b1c085342b8e4c21ac4e076fba5462f1
BUG: 1283060
Signed-off-by: Kotresh HR 
Reviewed-on: http://review.gluster.org/12504
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Avra Sengupta 
Reviewed-by: Aravinda VK 
Reviewed-by: Venky Shankar 
 (cherry picked from commit 5bb3c521431cc27b2826acd889bffb2f90ae7f73)
Reviewed-on: http://review.gluster.org/12652
Reviewed-by: Vijay Bellur

gverify: Adding StrictHostKeyChecking=no for ssh verification

2015-08-11T05:54:34+00:00

Before actually checking the compatibility between master and
slave, gverify checks if there is a passwordless ssh connection
between master to slave.  So if the entry of the slave was not
present in 'known_hosts' file in master gverify used to complain
that passwordless ssh has not been setup. This used to happen
even if there is a passwordless ssh between master to slave.

This patch fixes the above problem by using StrictHostKeyChecking=no
while doing ssh to slave.

Reviewed-on: http://review.gluster.org/11106
Change-Id: I01577ffa82a4504b4674fe26a5256ca890777557
BUG: 1231678
Signed-off-by: M S Vishwanath Bhat 
Reviewed-on: http://review.gluster.org/11225
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Aravinda VK

geo-rep: Fix add user in mountbroker user management

2015-06-28T14:48:26+00:00

The CLI 'gluster system:: execute mountbroker user  '
to set volumes associated with a user replaces existing user and associated
volumes upon setting with existing user. This patch fixes it by appending
the volumes if the user already exists.

It also introduces following CLI to remove volume for a corresponding user.

'gluster system:: execute mountbroker volumedel  '
: username
: comman separated list of volumes to delete

If it is the last volume to be deleted associated with the user,
it will delete the user as well as it doesn't make sense to keep
only user without volumes associated.

Change-Id: I4c7240ce912e1b836794bf0682a5fc6e5b2adc70
BUG: 1235428
Reviewed-On: http://review.gluster.org/11385
Signed-off-by: Kotresh HR 
Reviewed-on: http://review.gluster.org/11386
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Milind Changire 
Reviewed-by: Vijay Bellur

geo-rep: Fix glusterd working directory

2015-06-25T17:24:51+00:00

Mountbroker setup in geo-replication requires
the script 'set_geo_rep_pem_keys.sh to be
run manually out of gluster context. Hence
the ${GLUSTERD_WORKDIR} is never set. So
getting glusterd working dir using 'gluster
system:: getwd'.

BUG: 1235297
Reviewed-On: http://review.gluster.org/11381
Change-Id: If708ad4294ee726ba7769b8052a0b3a25f93df2a
Signed-off-by: Kotresh HR 
Reviewed-on: http://review.gluster.org/11382
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Saravanakumar Arumugam 
Reviewed-by: Venky Shankar

build: fix compiling on older distributions

2015-06-11T14:29:03+00:00

data-tiering is disabled on RHEL-5 because it depends on a too new
SQLite version.

This change also prevents installing some of files that are used by
geo-replication, which is also not available on RHEL-5. geo-replication
depends on a too recent version of Python.

Due to an older version of OpenSSL, some of the newer functions can not
be used. A fallback to previous functions is done. Unfortunately RHEL-5
does not seem to have TLSv1.2 support, so only older versions can be
used.

Cherry picked from commit 0209b18fd65f9df5ebd0a8764ebf864d0d392998:
> Change-Id: I672264a673f5432358d2e83b17e2a34efd9fd913
> BUG: 1222317
> Signed-off-by: Niels de Vos 
> Reviewed-on: http://review.gluster.org/10803
> Tested-by: NetBSD Build System 
> Tested-by: Gluster Build System 
> Reviewed-by: Kaleb KEITHLEY 
> Reviewed-by: Vijay Bellur 

Also including the changes from http://review.gluster.org/11140:

> build: improve detection of new OpenSSL features
>
> Building on Mac OS X revealed that the current check for
> CRYPTO_THREADID_set_callback() availability in OpenSSL is not correct.
>
> There also does not seem to be a guarantee that TLSv1_2_method() is
> available when TLS1_2_VERSION is #define'd.
>
> Change-Id: I21508065fc181a1c74bee4fd6d23bb5bdf7cea7a
> BUG: 1222317
> Reviewed-on: http://review.gluster.org/11140
> Original-author: Kaleb KEITHLEY 
> Signed-off-by: Niels de Vos 

Change-Id: I672264a673f5432358d2e83b17e2a34efd9fd913
BUG: 1228510
Signed-off-by: Niels de Vos 
Reviewed-on: http://review.gluster.org/11096
Tested-by: Gluster Build System 
Reviewed-by: Atin Mukherjee 
Reviewed-by: Kaleb KEITHLEY

geo-rep/gverify: Ignore .trashcan while checking slave is empty.

2015-03-20T17:27:05+00:00

With trash translator, '.trashcan' is created in gluster volume
during init. So geo-rep create used to fail, with slave not
being empty. The gverify script should ignore '.trashcan' while
checking whether slave is empty.

Change-Id: Ib7ee265c6aa99b63c7ccf103747d47a6f756ad35
BUG: 1203086
Signed-off-by: Kotresh HR 
Reviewed-on: http://review.gluster.org/9921
Reviewed-by: Aravinda VK 
Tested-by: Gluster Build System 
Reviewed-by: Venky Shankar 
Tested-by: Venky Shankar

geo-rep: Remove Generated file From git

2015-03-18T09:55:29+00:00

geo-replication/src/peer_mountbroker

BUG: 1136312
Change-Id: Ib9b287b4e1183cb44acbf01184a240be7f09be7c
Signed-off-by: Aravinda VK 
Reviewed-on: http://review.gluster.org/9923
Reviewed-by: Vijay Bellur 
Tested-by: Vijay Bellur

feature/glusterfind: A tool to find incremental changes

2015-03-18T09:54:25+00:00

Documentation is available in patch:
http://review.gluster.org/#/c/9800/

A tool which helps to get list of modified files or list of all files in
GlusterFS Volume using Changelog or find command.

Usage
=====
glusterfind --help

Create:
-------
glusterfind create --help

The tool creates status file $GLUSTERD_WORKDIR/SESSION/VOLUME/status
and records current timestamp to initiate the session. This timestamp
will be used as start time for next runs.

As part of create also generates ssh key and distributes to all peers.
and enables build.pgfid and changelog using volume set command.

Pre:
----
glusterfind pre --help

This command is used to generate the list of files modified after session
creation time or after last run. To get list of all files/dirs in Volume,
run pre command with `--full` argument.

The tool gets all nodes details using gluster volume info and runs node
agent for each brick in respective nodes via ssh command. Once these node
agents generate the output file, tool copies to local using scp. Merges all
the output files to generate the final output file.

Post:
-----
glusterfind post --help

After consuming the list, this sub command is called to update the session
time based on pre command status file.

List:
-----
glusterfind list --help

To view all the sessions

Delete:
-------
glusterfind delete --help

Delete session.

Known Issues
------------
1. Deleted files will not get listed, since we can't convert GFID to
   Path if file/dir is deleted.
2. Only new name will get listed if Renamed.
3. All hardlinks will get listed.

Change-Id: I82991feb0aea85cb6ec035fddbf80a2b276e86b0
BUG: 1193893
Signed-off-by: Aravinda VK 
Reviewed-on: http://review.gluster.org/9682
Tested-by: Gluster Build System 
Reviewed-by: Venky Shankar 
Reviewed-by: Prashanth Pai 
Reviewed-by: Kotresh HR 
Reviewed-by: Vijay Bellur