diff options
Diffstat (limited to 'xlators/mgmt/glusterd')
-rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-volume-set.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volume-set.c b/xlators/mgmt/glusterd/src/glusterd-volume-set.c index 8d944a546b2..d8005fd8d96 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volume-set.c +++ b/xlators/mgmt/glusterd/src/glusterd-volume-set.c @@ -2020,6 +2020,16 @@ struct volopt_map_entry glusterd_volopt_map[] = { .flags = OPT_FLAG_CLIENT_OPT | OPT_FLAG_XLATOR_OPT }, + { .key = "performance.nl-cache", + .voltype = "performance/nl-cache", + .option = "!perf", + .value = "off", + .op_version = GD_OP_VERSION_3_11_0, + .description = "enable/disable negative entry caching translator in " + "the volume. Enabling this option improves performance" + " of 'create file/directory' workload", + .flags = OPT_FLAG_CLIENT_OPT | OPT_FLAG_XLATOR_OPT + }, { .key = "performance.stat-prefetch", .voltype = "performance/md-cache", .option = "!perf", @@ -3249,6 +3259,27 @@ struct volopt_map_entry glusterd_volopt_map[] = { .flags = OPT_FLAG_CLIENT_OPT, .op_version = GD_OP_VERSION_3_9_1, }, + { .key = "performance.nl-cache-positive-entry", + .voltype = "performance/nl-cache", + .value = "on", + .type = DOC, + .flags = OPT_FLAG_CLIENT_OPT, + .op_version = GD_OP_VERSION_3_11_0, + .description = "enable/disable storing of entries that were lookedup" + " and found to be present in the volume, thus lookup" + " on non existant file is served from the cache", + }, + { .key = "performance.nl-cache-limit", + .voltype = "performance/nl-cache", + .value = "10MB", + .flags = OPT_FLAG_CLIENT_OPT, + .op_version = GD_OP_VERSION_3_11_0, + }, + { .key = "performance.nl-cache-timeout", + .voltype = "performance/nl-cache", + .flags = OPT_FLAG_CLIENT_OPT, + .op_version = GD_OP_VERSION_3_11_0, + }, /* Brick multiplexing options */ { .key = GLUSTERD_BRICK_MULTIPLEX_KEY, |