glusterfs.git/extras, branch release-6

snap_scheduler: python3 compatibility and new test case

2020-04-20T07:50:18+00:00

Problem:
"snap_scheduler.py init" command failing with the below traceback:

[root@dhcp43-104 ~]# snap_scheduler.py init
Traceback (most recent call last):
  File "/usr/sbin/snap_scheduler.py", line 941, in 
    sys.exit(main(sys.argv[1:]))
  File "/usr/sbin/snap_scheduler.py", line 851, in main
    initLogger()
  File "/usr/sbin/snap_scheduler.py", line 153, in initLogger
    logfile = os.path.join(process.stdout.read()[:-1], SCRIPT_NAME + ".log")
  File "/usr/lib64/python3.6/posixpath.py", line 94, in join
    genericpath._check_arg_types('join', a, *p)
  File "/usr/lib64/python3.6/genericpath.py", line 151, in _check_arg_types
    raise TypeError("Can't mix strings and bytes in path components") from None
TypeError: Can't mix strings and bytes in path components

Solution:

Added the 'universal_newlines' flag to Popen to support backward compatibility.

Added a basic test for snapshot scheduler.

Backport of:

   >Upstream Patch: https://review.gluster.org/#/c/glusterfs/+/24257/
   >Change-Id: I78e8fabd866fd96638747ecd21d292f5ca074a4e
   >Fixes: #1134
   >Signed-off-by: Sunny Kumar 
   >(cherry picked from commit a7d7ec066e56ac03bf252c26beb20fdc2c3b6772)

Change-Id: I78e8fabd866fd96638747ecd21d292f5ca074a4e
Fixes: #1134
Signed-off-by: Sunny Kumar

extras: enable log rotation for USS logs

2020-02-11T08:22:32+00:00

Added logrotate support for user serviceable snapshot's logs.

Backport of:
    >Change-Id: Ic920eaa8ab5e44daf5937a027c6913d7bb26d517
    >Fixes: bz#1786722
    >Signed-off-by: Sunny Kumar 


Change-Id: Ic920eaa8ab5e44daf5937a027c6913d7bb26d517
Fixes: bz#1786754
Signed-off-by: Sunny Kumar

extras: Cgroup(CPU/Mem) restriction are not working on gluster process

2019-11-19T13:31:52+00:00

Problem: After Configure the Cgroup(CPU/MEM) limit to a gluster processes
         resource(CPU/MEM) limits are not applicable to the gluster
         processes.Cgroup limits are not applicable because all threads are
         not moved into a newly created cgroup to apply restriction.

Solution: To move a gluster thread to newly created cgroup change the
          condition in script

> Change-Id: I8ad81c69200e4ec43a74f6052481551cf835354c
> Fixes: bz#1764208
> Signed-off-by: Mohit Agrawal 
> (cherry picked from commit f5811979935ce607391825ac6913a95f588818e3)
> (Reviewed on upstream link https://review.gluster.org/#/c/glusterfs/+/23599/)

Change-Id: I8ad81c69200e4ec43a74f6052481551cf835354c
Fixes: bz#1766425
Signed-off-by: Mohit Agrawal

extras/hooks: Install and package newly added post add-brick hook script

2019-07-16T05:02:47+00:00

https://review.gluster.org/c/glusterfs/+/22913 added a new SELinux hook
script as a post add-brick operation to label new brick paths. But the
change failed to install and package new script. Therefore making
necessary changes to Makefile and spec file to get it installed and
packaged.

Backport of:
> Change-Id: I67b8f4982c2783c34a4bc749fb4387c19a038225
> fixes: bz#1717953
> Signed-off-by: Anoop C S 

Change-Id: I67b8f4982c2783c34a4bc749fb4387c19a038225
fixes: bz#1718227
Signed-off-by: Anoop C S 
(cherry picked from commit 647a1b83fa39a635b01fcba38a330485fcd6afdb)

extras/hooks: Add SELinux label on new bricks during add-brick

2019-07-04T05:52:05+00:00

Backport of:
> Change-Id: Ifd8ae5eeb91b968cc1a9a9b5d15844c5233d56db
> fixes: bz#1717953
> Signed-off-by: Anoop C S 

Change-Id: Ifd8ae5eeb91b968cc1a9a9b5d15844c5233d56db
fixes: bz#1718227
Signed-off-by: Anoop C S 
(cherry picked from commit 582f91fcad42b6b7da653d2a587d196a7a1e0204)

extras/hooks: syntactical errors in SELinux hooks, scipt logic improved

2019-05-08T13:56:20+00:00

Fixes: bz#1701818
Change-Id: Ia5fa1df81bbaec3a84653d136a331c76b457f42c
Signed-off-by: Milan Zink 
(cherry picked from commit 1ad201a9fd6748d7ef49fb073fcfe8c6858d557d)

rpm: add thin-arbiter package

2019-03-13T01:48:26+00:00

Discussion on thin arbiter volume -
https://github.com/gluster/glusterfs/issues/352#issuecomment-350981148

Main idea of having this rpm package is to deploy thin-arbiter
without glusterd and other commands on a node, and all we need
on that tie-breaker node is to run a single glusterfs command.
Also note that, no other glusterfs installation needs
thin-arbiter.so.

Make sure RPM contains sample vol file, which can work by default,
and a script to configure that volfile, along with translator image.

Change-Id: Ibace758373d8a991b6a19b2ecc60c93b2f8fc489
updates: bz#1672818
Signed-off-by: Amar Tumballi 
Signed-off-by: Ashish Pandey 
(cherry picked from commit ca9bef7f1538beb570fcb190ff94f86f0b8ba38a)

build: include gluster/init.* files for python packaging

2019-02-25T11:16:43+00:00

The gluster/__init__.py file was originaly part of the glupy
installation. This file is required to have the python-gluster package
function correctly, it is expected to provide the 'gluster' namespace
for other python packages (like from the libgfapi-python project).

Because glupy does not exist anymore, this file is now added to in a new
extras/python directory.

Backport of commit b235a56394c09bb1d7308a620053dbe098d15967:
> Change-Id: I14fe959778ee3344d7d54ba342c7928a4d8080a2
> Fixes: c3fcff9ccbfcec1be242fd5cf210c9995586b078
> Fixes: 8293d21280fd6ddfc9bb54068cf87794fc6be207
> Updates: bz#1642810
> Signed-off-by: Niels de Vos 

Change-Id: I04e1e0dc4022b53c02053d5452f305b78e56c389
Updates: bz#1680585
Signed-off-by: Niels de Vos

extras/systemd: Remove socket activated syslog.target and add documentation keys

2019-01-11T07:30:06+00:00

Adopting patch provided by Patrick Matthäi  at:

https://bugzilla.redhat.com/attachment.cgi?id=1470751

fixes: bz#1560561
Change-Id: I363a049c743c65823e6c4f153cbe20b47fcb64fb
Signed-off-by: Vijay Bellur

extras: Add readdir-ahead to samba group command

2019-01-04T01:48:23+00:00

Change-Id: I310f014a9ab8416d9833f5711ff902da1457f415
updates: bz#1193929
Signed-off-by: Anoop C S