[ndbd default]
        NoOfReplicas=2
        #DataMemory=78816M
        DataMemory=52544M
        #IndexMemory=9852M
        IndexMemory=6568M
        datadir=/srv/mysql/data
        #LockPagesInMainMemory=1
        #LogLevelStartup=15
        ODirect=1
        NoOfFragmentLogFiles=300
        MaxNoOfConcurrentOperations=512000
        MaxNoOfLocalOperations=1100000
        TimeBetweenGlobalCheckpoints=1000
        TimeBetweenEpochs=100
        DiskCheckpointSpeed=10M
        DiskCheckpointSpeedInRestart=100M
        RedoBuffer=32M
        # MaxNoOfLocalScans=64
        MaxNoOfTables=1024
        MaxNoOfOrderedIndexes=2000
        MaxNoOfAttributes=6000
        #NoOfUniqueHashIndexes=400
        #NoOfTriggers=6000
        MaxNoOfExecutionThreads=8
        LockExecuteThreadToCPU=0-7
        RealtimeScheduler=1
        DiskPageBufferMemory=3072M
        SharedGlobalMemory=384M
        FragmentLogFileSize=256M
        MemReportFrequency=30

        ### Params for BACKUP
        BackupMaxWriteSize=1M
        BackupDataBufferSize=16M
        BackupLogBufferSize=4M
        BackupMemory=20M

        # Connection
        MaxNoOfConcurrentTransactions=8192
        TotalSendBufferMemory=32M

[mysqld default]
        TotalSendBufferMemory=32M

[ndb_mgmd default]
        ArbitrationRank=1
        datadir=/srv/mysql/data

[tcp default]
#       SendBufferMemory=32M
#       ReceiveBufferMemory=32M

[ndb_mgmd]
        id=1
        LogDestination=FILE:filename=/var/log/mysql/ndb_1_cluster.log,maxsize=10000000,maxfiles=6
        hostname=172.21.0.201
[ndb_mgmd]
        id=2
        LogDestination=FILE:filename=/var/log/mysql/ndb_2_cluster.log,maxsize=10000000,maxfiles=6
        hostname=172.21.0.202
[ndbd]
        id=11
        HostName=172.21.0.1
[ndbd]
        id=12
        HostName=172.21.0.2
[mysqld]
        id=21
        HostName=172.21.0.101
[mysqld]
        id=22
        HostName=172.21.0.101
[mysqld]
        id=23
        HostName=172.21.0.101
[mysqld]
        id=24
        HostName=172.21.0.101
[mysqld]
        id=25
        HostName=172.21.0.101
[mysqld]
        id=26
        HostName=172.21.0.101
[mysqld]
        id=27
        HostName=172.21.0.101
[mysqld]
        id=28
        HostName=172.21.0.101
[mysqld]
        id=29
        HostName=172.21.0.101
[mysqld]
        id=30
        HostName=172.21.0.101
[mysqld]
        id=31
        HostName=172.21.0.101
[mysqld]
        id=32
        HostName=172.21.0.101
[mysqld]
        id=33
        HostName=172.21.0.101
[mysqld]
        id=34
        HostName=172.21.0.101
[mysqld]
        id=35
        HostName=172.21.0.101
[mysqld]
        id=36
        HostName=172.21.0.101
[mysqld]
        id=37
        HostName=172.21.0.102
[mysqld]
        id=38
        HostName=172.21.0.102
[mysqld]
        id=39
        HostName=172.21.0.102
[mysqld]
        id=40
        HostName=172.21.0.102
[mysqld]
        id=41
        HostName=172.21.0.102
[mysqld]
        id=42
        HostName=172.21.0.102
[mysqld]
        id=43
        HostName=172.21.0.102
[mysqld]
        id=44
        HostName=172.21.0.102
[mysqld]
        id=45
        HostName=172.21.0.102
[mysqld]
        id=46
        HostName=172.21.0.102
[mysqld]
        id=47
        HostName=172.21.0.102
[mysqld]
        id=48
        HostName=172.21.0.102
[mysqld]
        id=49
        HostName=172.21.0.102
[mysqld]
        id=50
        HostName=172.21.0.102
[mysqld]
        id=52
        HostName=172.21.0.102
[mysqld]
        id=61
[mysqld]
        id=62
        hostname=172.21.0.251