common/config_opts: Set the HDD throttle cost to 1.5M

Signed-off-by: Mark Nelson <mnelson@redhat.com>

diff --git a/src/common/config_opts.h b/src/common/config_opts.h
index cb7ed27908db350008371d95bddc976efe87c71a..98e81f230c993dec9713056499e4b1fb3a7f01d5 100644 (file)
--- a/src/common/config_opts.h
+++ b/src/common/config_opts.h
@@ -1126,7 +1126,7 @@ OPTION(bluestore_fsck_on_mkfs_deep, OPT_BOOL, false)
 OPTION(bluestore_sync_submit_transaction, OPT_BOOL, false) // submit kv txn in queueing thread (not kv_sync_thread)
 OPTION(bluestore_max_ops, OPT_U64, 512)
 OPTION(bluestore_max_bytes, OPT_U64, 64*1024*1024)
-OPTION(bluestore_throttle_cost_per_io_hdd, OPT_U64, 200000)
+OPTION(bluestore_throttle_cost_per_io_hdd, OPT_U64, 1500000)
 OPTION(bluestore_throttle_cost_per_io_ssd, OPT_U64, 4000)
 OPTION(bluestore_throttle_cost_per_io, OPT_U64, 0)
 OPTION(bluestore_deferred_max_ops, OPT_U64, 512)