features/bitrot: Per volume bitrot translator

Currently whatever bitrot/scrubber tunable value user set for one
volume that value is considering for all other volumes also.
Each volume should act on their respective bitrot/scrubber tunable
value.

For handling bitrot/scrubber tunable value independently with respect
to all the volume bitrot and scrubber translator should run seperatly
for each volume.

Change-Id: I1d9379508afe6cfd2f78e3ebf29c829c362d84a9
BUG: 1218048
Signed-off-by: Gaurav Kumar Garg <ggarg@redhat.com>
Reviewed-on: http://review.gluster.org/10352
 
(cherry picked from commit f81deb95db417eeededf7442a30304a880cc8169)
Reviewed-on: http://review.gluster.org/10516
Tested-by: NetBSD Build System
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaushal M <kaushal@redhat.com>

1 files changed, 20 insertions, 0 deletions

diff --git a/xlators/features/bit-rot/src/bitd/bit-rot.c b/xlators/features/bit-rot/src/bitd/bit-rot.c
index 1202ca260eb..4ace55fcfe1 100644
--- a/xlators/features/bit-rot/src/bitd/bit-rot.c
+++ b/xlators/features/bit-rot/src/bitd/bit-rot.c
@@ -1494,10 +1494,30 @@ struct volume_options options[] = {
           .description = "default time duration for which an object waits "
                          "before it is signed",
         },
+        { .key = {"brick-count"},
+          .type = GF_OPTION_TYPE_STR,
+          .description = "Total number of bricks for the current node for "
+                         "all volumes in the trusted storage pool.",
+        },
         { .key = {"scrubber"},
           .type = GF_OPTION_TYPE_BOOL,
           .default_value = "false",
           .description = "option to run as a scrubber",
         },
+        { .key = {"scrub-throttle"},
+          .type = GF_OPTION_TYPE_STR,
+          .description = "Scrub-throttle value is a measure of how fast "
+                         "or slow the scrubber scrubs the filesystem for "
+                         "volume <VOLNAME>",
+        },
+        { .key = {"scrub-freq"},
+          .type = GF_OPTION_TYPE_STR,
+          .description = "Scrub frequency for volume <VOLNAME>",
+        },
+        { .key = {"scrub-state"},
+          .type = GF_OPTION_TYPE_STR,
+          .description = "Pause/Resume scrub. Upon resume, scrubber "
+                         "continues from where it left off.",
+        },
 	{ .key  = {NULL} },
 };