diff options
| author | Sheena Artrip <sheenobu@fb.com> | 2020-01-29 15:12:17 -0800 |
|---|---|---|
| committer | Amar Tumballi <amar@kadalu.io> | 2020-08-21 14:11:23 +0000 |
| commit | eddbf3a23392ca47a697779167c61b4ab790732b (patch) | |
| tree | 5620c0720940b56b59df68f914c5af3ab1ba6a1e /configure.ac | |
| parent | be20c051a14a15738c3bcab71698e60895e1baba (diff) | |
metadisp: new translator for data and metadata separation
Summary:
feature/metadisp is an xlator for performing "metadata dispersal" across
multiple children. it does this by flattening the complex
POSIX paths into /$GFID style paths, then forwarding the
metadata operations to its first child and forwarding the
data operations to its second child.
The purpose of this xlator is to allow separation of data and metadata,
in cases where metadata might be stored in another format (embedded kv?),
on another disk (ssd), on another host (dht2).
Change-Id: I392c8bd0c867a3237d144aea327323f700a2728d
Updates: #816
Signed-Off-By: Sheena Artrip <sheenobu@fb.com>
Tested-By: Amar Tumballi <amar@kadalu.io>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 13d439e0f93..cf22267aada 100644 --- a/configure.ac +++ b/configure.ac @@ -164,6 +164,8 @@ AC_CONFIG_FILES([Makefile xlators/features/cloudsync/src/cloudsync-plugins/src/cloudsyncs3/src/Makefile xlators/features/cloudsync/src/cloudsync-plugins/src/cvlt/Makefile xlators/features/cloudsync/src/cloudsync-plugins/src/cvlt/src/Makefile + xlators/features/metadisp/Makefile + xlators/features/metadisp/src/Makefile xlators/playground/Makefile xlators/playground/template/Makefile xlators/playground/template/src/Makefile @@ -810,6 +812,17 @@ fi AC_SUBST(GEOREP_EXTRAS_SUBDIR) AM_CONDITIONAL(USE_GEOREP, test "x$enable_georeplication" != "xno") +# METADISP section +AC_ARG_ENABLE([metadisp], + AC_HELP_STRING([--enable-metadisp], + [Enable the metadata dispersal xlator])) +BUILD_METADISP=no +if test "x${enable_metadisp}" = "xyes"; then + BUILD_METADISP=yes +fi +AM_CONDITIONAL([BUILD_METADISP], [test "x$BUILD_METADISP" = "xyes"]) +# end METADISP section + # Events section AC_ARG_ENABLE([events], AC_HELP_STRING([--disable-events], @@ -1675,6 +1688,7 @@ echo "IPV6 default : $with_ipv6_default" echo "Use TIRPC : $with_libtirpc" echo "With Python : ${PYTHON_VERSION}" echo "Cloudsync : $BUILD_CLOUDSYNC" +echo "Metadata dispersal : $BUILD_METADISP" echo "Link with TCMALLOC : $BUILD_TCMALLOC" echo |