Hi, I am unable to get any reads out of Newstore. The log is filled with assert failures. > 2015-05-05 14:49:46.654113 7f4236387700 -1 os/newstore/NewStore.cc: In function 'virtual int NewStore::fiemap(coll_t, const ghobject_t&, uint64_t, size_t, ceph::bufferlist&)' thread 7f4236387700 time 2015-05-05 14:49:46.582991 os/newstore/NewStore.cc: 1371: FAILED assert(0) ceph version 0.93-1098-g66e555d (66e555d4a6e2fd21efd9da0d1ebd3feb024b041e) 1: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x8b) [0xc9bdeb] 2: ceph-osd() [0x9ea293] 3: (ReplicatedPG::do_osd_ops(ReplicatedPG::OpContext*, std::vector<OSDOp, std::allocator<OSDOp> >&)+0x708c) [0x8d8ccc] 4: (ReplicatedPG::prepare_transaction(ReplicatedPG::OpContext*)+0x97) [0x8e6427] 5: (ReplicatedPG::execute_ctx(ReplicatedPG::OpContext*)+0x5e5) [0x8e6c85] 6: (ReplicatedPG::do_op(std::tr1::shared_ptr<OpRequest>&)+0x2907) [0x8eac87] 7: (ReplicatedPG::do_request(std::tr1::shared_ptr<OpRequest>&, ThreadPool::TPHandle&)+0x66a) [0x877bea] 8: (OSD::dequeue_op(boost::intrusive_ptr<PG>, std::tr1::shared_ptr<OpRequest>, ThreadPool::TPHandle&)+0x3bd) [0x6d94fd] 9: (OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0x331) [0x6d9a21] 10: (ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x875) [0xc77905] 11: (ShardedThreadPool::WorkThreadSharded::entry()+0x10) [0xc79a20] 12: (()+0x8182) [0x7f427fe7c182] 13: (clone()+0x6d) [0x7f427de8e47d] NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this. Is anyone else seeing this ? -Neo -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html