From: Cilang Zhao <zhao.cilang@h3c.com>
Date: Tue, 29 Dec 2015 08:56:35 +0000 (+0800)
Subject: mon/PGMap: show rd/wr iops separately in status reports
X-Git-Tag: v10.0.3~94^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=c01a314da3fa574fc3314089090f131973e9d714;p=ceph.git

mon/PGMap: show rd/wr iops separately in status reports

When check the iops, we always do not focuns on the total iops, but read iops and write iops. So the iops should be showed separately.

Signed-off-by: Cilang Zhao <zhao.cilang@h3c.com>
---

diff --git a/src/mon/PGMap.cc b/src/mon/PGMap.cc
index 6eb8b33d7995..15df7f86f80a 100644
--- a/src/mon/PGMap.cc
+++ b/src/mon/PGMap.cc
@@ -1178,11 +1178,13 @@ void PGMap::client_io_rate_summary(Formatter *f, ostream *out,
 	*out << pretty_si_t(wr) << "B/s wr, ";
       }
     }
-    int64_t iops = (pos_delta.stats.sum.num_rd + pos_delta.stats.sum.num_wr) / (double)delta_stamp;
+    int64_t iops_rd = pos_delta.stats.sum.num_rd / (double)delta_stamp;
+    int64_t iops_wr = pos_delta.stats.sum.num_wr / (double)delta_stamp;
     if (f) {
-      f->dump_int("op_per_sec", iops);
+      f->dump_int("read_op_per_sec", iops_rd);
+      f->dump_int("write_op_per_sec", iops_wr);
     } else {
-      *out << pretty_si_t(iops) << "op/s";
+      *out << pretty_si_t(iops_rd) << "op/s rd, " << pretty_si_t(iops_wr) << "op/s wr";
     }
   }
 }