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# gluster volume set <VOLNAME> group samba List of volume set options from group-samba are aimed at improving the below workloads which consumes time and network hops in SMB world: * Listing of large directories * Negative lookups during creation of files Caching the necessary metadata required for these workloads saves us time and network hops. On the other side we have to ensure correctness(avoiding stale cache) in caching(via md-cache) with the help of cache invalidation in an environment where multiple client access is expected. Change-Id: Icdd2d8e5eb290e12bc509105418c668f432f4eae fixes: bz#1656771 Signed-off-by: Anoop C S <anoopcs@redhat.com>
Gluster
Gluster is a software defined distributed storage that can scale to several petabytes. It provides interfaces for object, block and file storage.
Development
Contributions to gluster in the form of patches and new feature additions can be made by following steps outlined at Developers Guide.
Documentation
The Gluster documentation can be found at Gluster Docs.
Deployment
Quick instructions to build and install can be found in INSTALL file.
Testing
GlusterFS source contains some functional tests under tests/ directory. All
these tests are run against every patch submitted for review. If you want your
patch to be tested, please add a .t test file as part of your patch submission.
You can also submit a patch to only add a .t file for the test case you are
aware of.
To run these tests, on your test-machine, just run ./run-tests.sh. Don't run
this on a machine where you have 'production' glusterfs is running, as it would
blindly kill all gluster processes in each runs.
If you are sending a patch, and want to validate one or few specific tests, then run a single test by running the below command.
bash# /bin/bash ${path_to_gluster}/tests/basic/rpc-coverage.t
You can also use prove tool if available in your machine, as follows.
bash# prove -vmfe '/bin/bash' ${path_to_gluster}/tests/basic/rpc-coverage.t
Maintainers
The list of Gluster maintainers is available in MAINTAINERS file.
License
Gluster is dual licensed under GPLV2 and LGPLV3+.
Please visit the Gluster Home Page to find out more about Gluster.