os/bluestore: unify bluefs read perf counter short names

Signed-off-by: Igor Fedotov <igor.fedotov@croit.io>

diff --git a/src/os/bluestore/BlueFS.cc b/src/os/bluestore/BlueFS.cc
index 444218a2b73979b4eccec4e2a28620361da370c2..a011a6b12ef003da7d535cfc6db4883436f271a8 100644 (file)
--- a/src/os/bluestore/BlueFS.cc
+++ b/src/os/bluestore/BlueFS.cc
@@ -282,7 +282,7 @@ void BlueFS::_init_logger()
                    "random reads requests going to disk");
   b.add_u64_counter(l_bluefs_read_random_disk_bytes, "read_random_disk_bytes",
                    "Bytes read from disk in random read mode",
-                   "rrd",
+                   "rrb",
                    PerfCountersBuilder::PRIO_INTERESTING,
                    unit_t(UNIT_BYTES));
   b.add_u64_counter(l_bluefs_read_random_disk_bytes_wal, "read_random_disk_bytes_wal",
@@ -295,7 +295,7 @@ void BlueFS::_init_logger()
                    PerfCountersBuilder::PRIO_USEFUL, unit_t(UNIT_BYTES));
   b.add_u64_counter(l_bluefs_read_random_disk_bytes_slow, "read_random_disk_bytes_slow",
                    "random reads requests going to main disk",
-                   "rrds",
+                   "rrsb",
                    PerfCountersBuilder::PRIO_INTERESTING,
                    unit_t(UNIT_BYTES));
   b.add_u64_counter(l_bluefs_read_random_buffer_count, "read_random_buffer_count",
@@ -315,7 +315,7 @@ void BlueFS::_init_logger()
                    "buffered reads requests going to disk");
   b.add_u64_counter(l_bluefs_read_disk_bytes, "read_disk_bytes",
                    "Bytes read in buffered mode from disk",
-                   "rd",
+                   "rb",
                    PerfCountersBuilder::PRIO_INTERESTING, unit_t(UNIT_BYTES));
   b.add_u64_counter(l_bluefs_read_disk_bytes_wal, "read_disk_bytes_wal",
                    "reads requests going to WAL disk",
@@ -327,7 +327,7 @@ void BlueFS::_init_logger()
                    PerfCountersBuilder::PRIO_USEFUL, unit_t(UNIT_BYTES));
   b.add_u64_counter(l_bluefs_read_disk_bytes_slow, "read_disk_bytes_slow",
                    "reads requests going to main disk",
-                   "rds",
+                   "rsb",
                    PerfCountersBuilder::PRIO_INTERESTING, unit_t(UNIT_BYTES));
   b.add_u64_counter(l_bluefs_read_prefetch_count, "read_prefetch_count",
                    "prefetch read requests processed");