crimson/os/seastore: allow RBM backend as hot tier

Signed-off-by: Zhang Song <zhangsong02@qianxin.com>
Signed-off-by: Xuehan Xu <xuxuehan@qianxin.com>

diff --git a/src/crimson/os/seastore/extent_placement_manager.cc b/src/crimson/os/seastore/extent_placement_manager.cc
index 5f40d4dda3d8ab754ff742c9fc1cccc1671b1be4..9a9aeb8a832e1bcee93b6b7af2c99a70fb32c553 100644 (file)
--- a/src/crimson/os/seastore/extent_placement_manager.cc
+++ b/src/crimson/os/seastore/extent_placement_manager.cc
@@ -325,7 +325,6 @@ void ExtentPlacementManager::init(
                           pinboard);
   ceph_assert(get_main_backend_type() != backend_type_t::NONE);
   if (cold_cleaner_) {
-    ceph_assert(get_main_backend_type() == backend_type_t::SEGMENTED);
     ceph_assert(background_process.has_cold_tier());
   } else {
     ceph_assert(!background_process.has_cold_tier());