Slightly improve some debug prints

src/blockstore_rollback.cpp

@@ -179,7 +179,7 @@ void blockstore_impl_t::erase_dirty(blockstore_dirty_db_t::iterator dirty_start,
     {
         object_id oid = dirty_it->first.oid;
 #ifdef BLOCKSTORE_DEBUG
-        printf("Unblock writes-after-delete %lx:%lx v%lx\n", oid.inode, oid.stripe, dirty_it->first.version);
+        printf("Unblock writes-after-delete %lx:%lx v%lu\n", oid.inode, oid.stripe, dirty_it->first.version);
 #endif
         dirty_it = dirty_end;
         // Unblock operations blocked by delete flushing

src/osd_flush.cpp

@@ -305,7 +305,7 @@ void osd_t::submit_recovery_op(osd_recovery_op_t *op)
     };
     if (log_level > 2)
     {
-        printf("Submitting recovery operation for %lx:%lx\n", op->oid.inode, op->oid.stripe);
+        printf("Submitting recovery operation for %lx:%lx (%s)\n", op->oid.inode, op->oid.stripe, op->degraded ? "degraded" : "misplaced");
     }
     op->osd_op->peer_fd = -1;
     op->osd_op->callback = [this, op](osd_op_t *osd_op)

src/osd_peering_pg.cpp

@@ -255,7 +255,7 @@ void pg_obj_state_check_t::finish_object()
     }
     else if (n_mismatched > 0)
     {
-        if (log_level > 2 && (replicated || n_roles >= pg->pg_cursize))
+        if (log_level > 2)
         {
             printf("Object is misplaced: %lx:%lx version=%lu/%lu\n", oid.inode, oid.stripe, target_ver, max_ver);
         }

src/osd_primary_subops.cpp

@@ -357,7 +357,7 @@ void osd_t::handle_primary_subop(osd_op_t *subop, osd_op_t *cur_op)
 #ifdef OSD_DEBUG
         uint64_t peer_osd = msgr.clients.find(subop->peer_fd) != msgr.clients.end()
             ? msgr.clients[subop->peer_fd]->osd_num : osd_num;
-        printf("subop %lu from osd %lu: version = %lu\n", opcode, peer_osd, version);
+        printf("subop %s %lx:%lx from osd %lu: version = %lu\n", osd_op_names[opcode], subop->req.sec_rw.oid.inode, subop->req.sec_rw.oid.stripe, peer_osd, version);
 #endif
         if (op_data->fact_ver != UINT64_MAX)
         {