Ceph

Hello!

After upgrade from Ceph 15.2.17 to 16.2.11 OSD crashes during rebalance with error:

    -4> 2023-02-10T11:01:51.084+0000 7f42d2d9e200  1 bluefs _allocate unable to allocate 0x80000 on bdev 1, allocator name block, allocator type hybrid, capacity 0x37e3ec00000, block size 0x1000, free 0x4
62697c000, fragmentation 0.81236, allocated 0x0
    -3> 2023-02-10T11:01:51.084+0000 7f42d2d9e200 -1 bluefs _allocate allocation failed, needed 0x71538
    -2> 2023-02-10T11:01:51.084+0000 7f42d2d9e200 -1 bluefs _flush_range allocated: 0x90000 offset: 0x80f48 length: 0x805f0
    -1> 2023-02-10T11:01:51.095+0000 7f42d2d9e200 -1 /home/jenkins-build/build/workspace/ceph-build/ARCH/x86_64/AVAILABLE_ARCH/x86_64/AVAILABLE_DIST/centos8/DIST/centos8/MACHINE_SIZE/gigantic/release/16.2
.11/rpm/el8/BUILD/ceph-16.2.11/src/os/bluestore/BlueFS.cc: In function 'int BlueFS::_flush_range(BlueFS::FileWriter*, uint64_t, uint64_t)' thread 7f42d2d9e200 time 2023-02-10T11:01:51.085864+0000
/home/jenkins-build/build/workspace/ceph-build/ARCH/x86_64/AVAILABLE_ARCH/x86_64/AVAILABLE_DIST/centos8/DIST/centos8/MACHINE_SIZE/gigantic/release/16.2.11/rpm/el8/BUILD/ceph-16.2.11/src/os/bluestore/BlueF
S.cc: 2810: ceph_abort_msg("bluefs enospc")

 ceph version 16.2.11 (3cf40e2dca667f68c6ce3ff5cd94f01e711af894) pacific (stable)
 1: (ceph::__ceph_abort(char const*, int, char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)+0xe5) [0x561f255e1adc]
 2: (BlueFS::_flush_range(BlueFS::FileWriter*, unsigned long, unsigned long)+0x1131) [0x561f25cede91]
 3: (BlueFS::_flush(BlueFS::FileWriter*, bool, bool*)+0x90) [0x561f25cee170]
 4: (BlueFS::_flush(BlueFS::FileWriter*, bool, std::unique_lock<std::mutex>&)+0x32) [0x561f25cff932]
 5: (BlueRocksWritableFile::Append(rocksdb::Slice const&)+0x11b) [0x561f25d196db]
 6: (rocksdb::LegacyWritableFileWrapper::Append(rocksdb::Slice const&, rocksdb::IOOptions const&, rocksdb::IODebugContext*)+0x1f) [0x561f261b94ef]
 7: (rocksdb::WritableFileWriter::WriteBuffered(char const*, unsigned long)+0x58a) [0x561f262cb2aa]
 8: (rocksdb::WritableFileWriter::Append(rocksdb::Slice const&)+0x2d0) [0x561f262cc700]
 9: (rocksdb::BlockBasedTableBuilder::WriteRawBlock(rocksdb::Slice const&, rocksdb::CompressionType, rocksdb::BlockHandle*, bool)+0xb6) [0x561f263e7f66]
 10: (rocksdb::BlockBasedTableBuilder::WriteBlock(rocksdb::Slice const&, rocksdb::BlockHandle*, bool)+0x26c) [0x561f263e88ac]
 11: (rocksdb::BlockBasedTableBuilder::WriteBlock(rocksdb::BlockBuilder*, rocksdb::BlockHandle*, bool)+0x3c) [0x561f263e8fac]
 12: (rocksdb::BlockBasedTableBuilder::Flush()+0x6d) [0x561f263e903d]
 13: (rocksdb::BlockBasedTableBuilder::Add(rocksdb::Slice const&, rocksdb::Slice const&)+0x2b8) [0x561f263ec4a8]
 14: (rocksdb::BuildTable(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, rocksdb::Env*, rocksdb::FileSystem*, rocksdb::ImmutableCFOptions const&, rocksdb::MutableCFOptions const&, rocksdb::FileOptions const&, rocksdb::TableCache*, rocksdb::InternalIteratorBase<rocksdb::Slice>*, std::vector<std::unique_ptr<rocksdb::FragmentedRangeTombstoneIterator, std::default_delete<rocksdb::FragmentedRangeTombstoneIterator> >, std::allocator<std::unique_ptr<rocksdb::FragmentedRangeTombstoneIterator, std::default_delete<rocksdb::FragmentedRangeTombstoneIterator> > > >, rocksdb::FileMetaData*, rocksdb::InternalKeyComparator const&, std::vector<std::unique_ptr<rocksdb::IntTblPropCollectorFactory, std::default_delete<rocksdb::IntTblPropCollectorFactory> >, std::allocator<std::unique_ptr<rocksdb::IntTblPropCollectorFactory, std::default_delete<rocksdb::IntTblPropCollectorFactory> > > > const*, unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<unsigned long, std::allocator<unsigned long> >, unsigned long, rocksdb::SnapshotChecker*, rocksdb::CompressionType, unsigned long, rocksdb::CompressionOptions const&, bool, rocksdb::InternalStats*, rocksdb::TableFileCreationReason, rocksdb::EventLogger*, int, rocksdb::Env::IOPriority, rocksdb::TableProperties*, int, unsigned long, unsigned long, rocksdb::Env::WriteLifeTimeHint, unsigned long)+0xa45) [0x561f26396eb5]
 15: (rocksdb::DBImpl::WriteLevel0TableForRecovery(int, rocksdb::ColumnFamilyData*, rocksdb::MemTable*, rocksdb::VersionEdit*)+0xcf5) [0x561f261fbe35]
 16: (rocksdb::DBImpl::RecoverLogFiles(std::vector<unsigned long, std::allocator<unsigned long> > const&, unsigned long*, bool, bool*)+0x1c2e) [0x561f261fe56e]
 17: (rocksdb::DBImpl::Recover(std::vector<rocksdb::ColumnFamilyDescriptor, std::allocator<rocksdb::ColumnFamilyDescriptor> > const&, bool, bool, bool, unsigned long*)+0xae8) [0x561f261ff8c8]
 18: (rocksdb::DBImpl::Open(rocksdb::DBOptions const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<rocksdb::ColumnFamilyDescriptor, std::allocator<rocksdb::ColumnFamilyDescriptor> > const&, std::vector<rocksdb::ColumnFamilyHandle*, std::allocator<rocksdb::ColumnFamilyHandle*> >*, rocksdb::DB**, bool, bool)+0x59d) [0x561f261f95ed]
 19: (rocksdb::DB::Open(rocksdb::DBOptions const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<rocksdb::ColumnFamilyDescriptor, std::allocator<rocksdb::ColumnFamilyDescriptor> > const&, std::vector<rocksdb::ColumnFamilyHandle*, std::allocator<rocksdb::ColumnFamilyHandle*> >*, rocksdb::DB**)+0x15) [0x561f261fa985]
 20: (RocksDBStore::do_open(std::ostream&, bool, bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)+0x10c1) [0x561f26172071]
 21: (BlueStore::_open_db(bool, bool, bool)+0x8c7) [0x561f25be2407]
 22: (BlueStore::_open_db_and_around(bool, bool)+0x2f7) [0x561f25c52187]
 23: (BlueStore::_mount()+0x204) [0x561f25c55014]
 24: (OSD::init()+0x380) [0x561f2571ce80]
 25: main()
 26: __libc_start_main()
 27: _start()

     0> 2023-02-10T11:01:51.106+0000 7f42d2d9e200 -1 *** Caught signal (Aborted) **
 in thread 7f42d2d9e200 thread_name:ceph-osd

 ceph version 16.2.11 (3cf40e2dca667f68c6ce3ff5cd94f01e711af894) pacific (stable)
 1: /lib64/libpthread.so.0(+0x12cf0) [0x7f42d0d3fcf0]
 2: gsignal()
 3: abort()
 4: (ceph::__ceph_abort(char const*, int, char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)+0x1b6) [0x561f255e1bad]
 5: (BlueFS::_flush_range(BlueFS::FileWriter*, unsigned long, unsigned long)+0x1131) [0x561f25cede91]
 6: (BlueFS::_flush(BlueFS::FileWriter*, bool, bool*)+0x90) [0x561f25cee170]
 7: (BlueFS::_flush(BlueFS::FileWriter*, bool, std::unique_lock<std::mutex>&)+0x32) [0x561f25cff932]
 8: (BlueRocksWritableFile::Append(rocksdb::Slice const&)+0x11b) [0x561f25d196db]
 9: (rocksdb::LegacyWritableFileWrapper::Append(rocksdb::Slice const&, rocksdb::IOOptions const&, rocksdb::IODebugContext*)+0x1f) [0x561f261b94ef]
 10: (rocksdb::WritableFileWriter::WriteBuffered(char const*, unsigned long)+0x58a) [0x561f262cb2aa]
 11: (rocksdb::WritableFileWriter::Append(rocksdb::Slice const&)+0x2d0) [0x561f262cc700]
 12: (rocksdb::BlockBasedTableBuilder::WriteRawBlock(rocksdb::Slice const&, rocksdb::CompressionType, rocksdb::BlockHandle*, bool)+0xb6) [0x561f263e7f66]
 13: (rocksdb::BlockBasedTableBuilder::WriteBlock(rocksdb::Slice const&, rocksdb::BlockHandle*, bool)+0x26c) [0x561f263e88ac]
 14: (rocksdb::BlockBasedTableBuilder::WriteBlock(rocksdb::BlockBuilder*, rocksdb::BlockHandle*, bool)+0x3c) [0x561f263e8fac]
 15: (rocksdb::BlockBasedTableBuilder::Flush()+0x6d) [0x561f263e903d]
 16: (rocksdb::BlockBasedTableBuilder::Add(rocksdb::Slice const&, rocksdb::Slice const&)+0x2b8) [0x561f263ec4a8]
 17: (rocksdb::BuildTable(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, rocksdb::Env*, rocksdb::FileSystem*, rocksdb::ImmutableCFOptions const&, rocksdb::MutableCFOptions const&, rocksdb::FileOptions const&, rocksdb::TableCache*, rocksdb::InternalIteratorBase<rocksdb::Slice>*, std::vector<std::unique_ptr<rocksdb::FragmentedRangeTombstoneIterator, std::default_delete<rocksdb::FragmentedRangeTombstoneIterator> >, std::allocator<std::unique_ptr<rocksdb::FragmentedRangeTombstoneIterator, std::default_delete<rocksdb::FragmentedRangeTombstoneIterator> > > >, rocksdb::FileMetaData*, rocksdb::InternalKeyComparator const&, std::vector<std::unique_ptr<rocksdb::IntTblPropCollectorFactory, std::default_delete<rocksdb::IntTblPropCollectorFactory> >, std::allocator<std::unique_ptr<rocksdb::IntTblPropCollectorFactory, std::default_delete<rocksdb::IntTblPropCollectorFactory> > > > const*, unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<unsigned long, std::allocator<unsigned long> >, unsigned long, rocksdb::SnapshotChecker*, rocksdb::CompressionType, unsigned long, rocksdb::CompressionOptions const&, bool, rocksdb::InternalStats*, rocksdb::TableFileCreationReason, rocksdb::EventLogger*, int, rocksdb::Env::IOPriority, rocksdb::TableProperties*, int, unsigned long, unsigned long, rocksdb::Env::WriteLifeTimeHint, unsigned long)+0xa45) [0x561f26396eb5]
 18: (rocksdb::DBImpl::WriteLevel0TableForRecovery(int, rocksdb::ColumnFamilyData*, rocksdb::MemTable*, rocksdb::VersionEdit*)+0xcf5) [0x561f261fbe35]
 19: (rocksdb::DBImpl::RecoverLogFiles(std::vector<unsigned long, std::allocator<unsigned long> > const&, unsigned long*, bool, bool*)+0x1c2e) [0x561f261fe56e]
 20: (rocksdb::DBImpl::Recover(std::vector<rocksdb::ColumnFamilyDescriptor, std::allocator<rocksdb::ColumnFamilyDescriptor> > const&, bool, bool, bool, unsigned long*)+0xae8) [0x561f261ff8c8]
 21: (rocksdb::DBImpl::Open(rocksdb::DBOptions const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<rocksdb::ColumnFamilyDescriptor, std::allocator<rocksdb::ColumnFamilyDescriptor> > const&, std::vector<rocksdb::ColumnFamilyHandle*, std::allocator<rocksdb::ColumnFamilyHandle*> >*, rocksdb::DB**, bool, bool)+0x59d) [0x561f261f95ed]
 22: (rocksdb::DB::Open(rocksdb::DBOptions const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<rocksdb::ColumnFamilyDescriptor, std::allocator<rocksdb::ColumnFamilyDescriptor> > const&, std::vector<rocksdb::ColumnFamilyHandle*, std::allocator<rocksdb::ColumnFamilyHandle*> >*, rocksdb::DB**)+0x15) [0x561f261fa985]
 23: (RocksDBStore::do_open(std::ostream&, bool, bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)+0x10c1) [0x561f26172071]
 24: (BlueStore::_open_db(bool, bool, bool)+0x8c7) [0x561f25be2407]
 25: (BlueStore::_open_db_and_around(bool, bool)+0x2f7) [0x561f25c52187]
 26: (BlueStore::_mount()+0x204) [0x561f25c55014]
 27: (OSD::init()+0x380) [0x561f2571ce80]
 28: main()
 29: __libc_start_main()
 30: _start()
 NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.