diff options
Diffstat (limited to 'xlators/cluster/dht/src/dht-common.h')
| -rw-r--r-- | xlators/cluster/dht/src/dht-common.h | 31 |
1 files changed, 24 insertions, 7 deletions
diff --git a/xlators/cluster/dht/src/dht-common.h b/xlators/cluster/dht/src/dht-common.h index 3717a68273c..da1bcb6a4a1 100644 --- a/xlators/cluster/dht/src/dht-common.h +++ b/xlators/cluster/dht/src/dht-common.h @@ -310,7 +310,7 @@ typedef struct dht_local dht_local_t; /* du - disk-usage */ struct dht_du { double avail_percent; - double avail_inodes; + double avail_inodes; uint64_t avail_space; uint32_t log; uint32_t chunks; @@ -325,10 +325,10 @@ enum gf_defrag_type { GF_DEFRAG_CMD_START_FORCE = 1 + 4, GF_DEFRAG_CMD_START_TIER = 1 + 5, 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, + 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; @@ -398,9 +398,26 @@ typedef struct gf_tier_conf { uint64_t max_migrate_bytes; int max_migrate_files; tier_mode_t mode; + /* These flags are only used for tier-compact */ + gf_boolean_t compact_active; + /* These 3 flags are set to true when the client changes the */ + /* compaction mode on the command line. */ + /* When they are set, the daemon will trigger compaction as */ + /* soon as possible to activate or deactivate compaction. */ + /* If in the middle of a compaction, then the switches take */ + /* effect on the next compaction, not the current one. */ + /* If the user switches it off, we want to avoid needless */ + /* compactions. */ + /* If the user switches it on, they want to compact as soon */ + /* as possible. */ + gf_boolean_t compact_mode_switched; + gf_boolean_t compact_mode_switched_hot; + gf_boolean_t compact_mode_switched_cold; int tier_max_promote_size; int tier_promote_frequency; int tier_demote_frequency; + int tier_compact_hot_frequency; + int tier_compact_cold_frequency; uint64_t st_last_promoted_size; uint64_t st_last_demoted_size; tier_pause_state_t pause_state; @@ -1023,9 +1040,9 @@ int32_t dht_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t dht_fsetattr (call_frame_t *frame, xlator_t *this, fd_t *fd, struct iatt *stbuf, int32_t valid, dict_t *xdata); int32_t dht_fallocate(call_frame_t *frame, xlator_t *this, fd_t *fd, - int32_t mode, off_t offset, size_t len, dict_t *xdata); + int32_t mode, off_t offset, size_t len, dict_t *xdata); int32_t dht_discard(call_frame_t *frame, xlator_t *this, fd_t *fd, - off_t offset, size_t len, dict_t *xdata); + off_t offset, size_t len, dict_t *xdata); int32_t dht_zerofill(call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset, off_t len, dict_t *xdata); int32_t dht_ipc (call_frame_t *frame, xlator_t *this, int32_t op, |