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authorKotresh HR <khiremat@redhat.com>2017-06-29 05:45:34 -0400
committerJeff Darcy <jeff@pl.atyp.us>2017-07-10 14:51:14 +0000
commita62b16b72b03f2b7c25c24ea9ac5968453a92009 (patch)
tree7521978a597377f082172a2b5454e83bbab02bbf /xlators/mgmt
parent9156a743aa76c955d18c9bfcb7c1a38ba00da890 (diff)
storage/posix: New gfid2path infra
With this infra, a new xattr is stored on each entry creation as below. trusted.gfid2path.<xxhash> = <pargfid>/<basename> If there are hardlinks, multiple xattrs would be present. Fops which are impacted: create, mknod, link, symlink, rename, unlink Option to enable: gluster vol set <VOLNAME> storage.gfid2path on Updates: #139 Change-Id: I369974cd16703c45ee87f82e6c2ff5a987a6cc6a Signed-off-by: Kotresh HR <khiremat@redhat.com> Reviewed-on: https://review.gluster.org/17488 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Aravinda VK <avishwan@redhat.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
Diffstat (limited to 'xlators/mgmt')
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-volume-set.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volume-set.c b/xlators/mgmt/glusterd/src/glusterd-volume-set.c
index c1aa66cbffb..60a1d9be5fa 100644
--- a/xlators/mgmt/glusterd/src/glusterd-volume-set.c
+++ b/xlators/mgmt/glusterd/src/glusterd-volume-set.c
@@ -2782,6 +2782,11 @@ struct volopt_map_entry glusterd_volopt_map[] = {
.voltype = "storage/posix",
.op_version = GD_OP_VERSION_3_6_0,
},
+ { .option = "gfid2path",
+ .key = "storage.gfid2path",
+ .voltype = "storage/posix",
+ .op_version = GD_OP_VERSION_3_12_0,
+ },
{ .key = "storage.bd-aio",
.voltype = "storage/bd",
.op_version = 3