diff options
| author | shishir gowda <shishirng@gluster.com> | 2011-08-01 12:03:19 +0530 |
|---|---|---|
| committer | Anand Avati <avati@gluster.com> | 2011-08-01 01:13:39 -0700 |
| commit | 09232fd6855f288c47b5396dcd4d4245a154576f (patch) | |
| tree | 4b9c939cd3958b3630299172b09b891621d56093 | |
| parent | a59fc489bebce1c81d0a22d53794d7e41f3f4067 (diff) | |
IO-threads: Support for loading io-threads xlator on client side
New set option performance.client-io-threads added to enable/disable it.
Default behavior is io-threads is off on client side
Loaded only on fuse volume below io-stats.
BUG: 3122
Change-Id: I9a4852e0ded3e8b4adcb5b5930bc3e17d1beb10a
Reviewed-on: http://review.gluster.com/134
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@gluster.com>
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-volgen.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volgen.c b/xlators/mgmt/glusterd/src/glusterd-volgen.c index d76cf2864c9..de01ce608dd 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volgen.c +++ b/xlators/mgmt/glusterd/src/glusterd-volgen.c @@ -146,7 +146,7 @@ static struct volopt_map_entry glusterd_volopt_map[] = { {"performance.io-cache", "performance/io-cache", "!perf", "on", NO_DOC}, /* NODOC */ {"performance.quick-read", "performance/quick-read", "!perf", "on", NO_DOC}, /* NODOC */ {"performance.stat-prefetch", "performance/stat-prefetch", "!perf", "on", NO_DOC}, /* NODOC */ - + {"performance.client-io-threads", "performance/io-threads", "!perf", "off", NO_DOC}, {MARKER_VOL_KEY, "features/marker", "!marker", "off", NO_DOC}, {"nfs.enable-ino32", "nfs/server", "nfs.enable-ino32", NULL, GLOBAL_DOC}, @@ -1956,6 +1956,10 @@ build_nfs_graph (glusterfs_graph_t *graph, dict_t *mod_dict) if (ret) goto out; + ret = dict_set_str (set_dict, "performance.client-io-threads", "off"); + if (ret) + goto out; + nfsxl = volgen_graph_add_as (graph, "nfs/server", "nfs-server"); if (!nfsxl) { ret = -1; |