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-rw-r--r--xlators/cluster/dht/src/dht-common.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/xlators/cluster/dht/src/dht-common.h b/xlators/cluster/dht/src/dht-common.h
index 95ca7067806..6483b2e86d7 100644
--- a/xlators/cluster/dht/src/dht-common.h
+++ b/xlators/cluster/dht/src/dht-common.h
@@ -293,7 +293,8 @@ enum gf_defrag_type {
GF_DEFRAG_CMD_STATUS_TIER = 1 + 6,
GF_DEFRAG_CMD_START_DETACH_TIER = 1 + 7,
GF_DEFRAG_CMD_STOP_DETACH_TIER = 1 + 8,
-
+ GF_DEFRAG_CMD_PAUSE_TIER = 1 + 9,
+ GF_DEFRAG_CMD_RESUME_TIER = 1 + 10,
};
typedef enum gf_defrag_type gf_defrag_type;
@@ -353,6 +354,8 @@ typedef struct gf_tier_conf {
int tier_demote_frequency;
uint64_t st_last_promoted_size;
uint64_t st_last_demoted_size;
+ int request_pause;
+ gf_boolean_t paused;
} gf_tier_conf_t;
struct gf_defrag_info_ {
@@ -982,6 +985,12 @@ int
gf_defrag_status_get (gf_defrag_info_t *defrag, dict_t *dict);
int
+gf_defrag_pause_tier (xlator_t *this, gf_defrag_info_t *defrag);
+
+int
+gf_defrag_resume_tier (xlator_t *this, gf_defrag_info_t *defrag);
+
+int
gf_defrag_start_detach_tier (gf_defrag_info_t *defrag);
int