crimson/os/seastore: fix incorrect total space reporting when using multiple shards...

This commit fixes incorrect total space reporting when using multiple shards in RBM.
Only reporting is incorrect, while underlying RBM mechanism works correctly.

Signed-off-by: Myoungwon Oh <ohmyoungwon@gmail.com>

diff --git a/src/crimson/os/seastore/async_cleaner.h b/src/crimson/os/seastore/async_cleaner.h
index 1cef771aeb8815f968cfe8bc866cec0680ff5aa2..bcaf4a403d9eec3bb6fa77a46dba69ea06dc1834 100644 (file)
--- a/src/crimson/os/seastore/async_cleaner.h
+++ b/src/crimson/os/seastore/async_cleaner.h
@@ -1762,7 +1762,8 @@ public:
     auto rbs = rb_group->get_rb_managers();
     size_t total = 0;
     for (auto p : rbs) {
-      total += p->get_device()->get_available_size();
+      total += p->get_size();
+      total += p->get_journal_size();
     }
     return total;
   }