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changeCloudMongoDbSecondaryCount

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VPC環境で利用できます。

Cloud DB for MongoDBインスタンスの Secondaryサーバ台数を変更します。

構文

changeCloudMongoDbSecondaryCount構文は次の通りです。

./ncloud vmongodb changeCloudMongoDbSecondaryCount \
    --cloudMongoDbInstanceNo <instance-no> \
    --memberServerCount <member-server-count> \
    --arbiterServerCount <arbiter-server-count> \
    [--arbiterProductCode <arbiter-product-code>] \
    [--regionCode <KR|SGN|JPN>] \
    [--output <json|xml>]

オプション

changeCloudMongoDbSecondaryCountの実行時に指定できるオプションについて説明します。

必須オプション

changeCloudMongoDbSecondaryCountの必須オプションです。

オプション タイプ 必須の有無 説明
--cloudMongoDbInstanceNo String Required Cloud DB for MongoDBインスタンス番号
--memberServerCount String Required 変更後の Cloud DB for MongoDB Memberサーバ台数
  • 2~7
  • memberServerCountとarbiterServerCountの合計は3~7でなければならない
--arbiterServerCount String Required 変更後の Cloud DB for MongoDB Arbiterサーバ台数
  • 0~1
  • memberServerCountとarbiterServerCountの合計は3~7でなければならない

任意オプション

changeCloudMongoDbSecondaryCountの任意オプションです。指定しない場合、オプションにはデフォルト値が適用されます。

オプション タイプ 必須の有無 説明
--arbiterProductCode String Optional Cloud DB for MongoDB Arbiterサーバ商品コード
  • デフォルト: 最小スペック (メモリ、CPUの順)
  • getCloudMongoDbProductListの呼び出し時、infraResourceDetailTypeCodeをARBITに設定して確認

共通オプション

vmongodbコマンドで共通して使用するオプションについては、Cloud DB for MongoDB (VPC)のオプションを参照してください

例

Secondaryサーバ台数の変更リクエストが成功すると、Cloud DB for MongoDBインスタンスの構成情報と、各サーバインスタンスの詳細情報が返されます。

コマンド

コマンドの例は次の通りです。

./ncloud vmongodb changeCloudMongoDbSecondaryCount \
    --cloudMongoDbInstanceNo 34567890 \
    --memberServerCount 3 \
    --arbiterServerCount 0 \
    --regionCode KR \
    --output json

出力

出力の例は次の通りです。

{
  "changeCloudMongoDbSecondaryCountResponse": {
    "totalRows": 1,
    "cloudMongoDbInstanceList": [
      {
        "cloudMongoDbInstanceNo": "34567890",
        "cloudMongoDbServiceName": "mongodb-01",
        "cloudMongoDbInstanceStatusName": "settingUp",
        "cloudMongoDbInstanceStatus": {
          "code": "CREAT",
          "codeName": "CLOUD DATABASE(VPC) Created状態"
        },
        "cloudMongoDbInstanceOperation": {
          "code": "SETUP",
          "codeName": "CLOUD DATABASE(VPC) Setup OP"
        },
        "generationCode": "G2",
        "clusterType": {
          "code": "SHARDED_CLUSTER",
          "codeName": "Sharding Cluster Type - Cloud DB for MongoDB (VPC)"
        },
        "engineVersion": "MongoDB 7.0.28 Community Edition",
        "licence": {
          "code": "OEM",
          "codeName": "ライセンスコード-CLOUD DATABASE(VPC)"
        },
        "backupFileRetentionPeriod": 1,
        "backupTime": "02:00",
        "backupParallel": 1,
        "cloudMongoDbImageProductCode": "SW.VMGDB.OS.LNX64.ROCKY.0810.MNGDB.CE.B050",
        "accessControlGroupNoList": [
          "67890123"
        ],
        "shardCount": 2,
        "compress": {
          "code": "SNPP",
          "codeName": "Snappy"
        },
        "memberPort": 17017,
        "arbiterPort": 17017,
        "mongosPort": 17017,
        "configPort": 17017,
        "createDate": "2026-06-10T10:03:36+0900",
        "cloudMongoDbServerInstanceList": [
          {
            "cloudMongoDbServerInstanceNo": "34567895",
            "cloudMongoDbServerName": "mg-mongodb-ab001-98eb",
            "clusterRole": {
              "code": "SHARD",
              "codeName": "Shard Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "AB",
              "codeName": "Arbiter"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:09:52+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0005.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3420232705,
            "cloudMongoDbProductCode": "SVR.VMGDB.ARBIT.HICPU.C002.M004.NET.SSD.B050.G002",
            "replicaSetName": "mongodb-01001",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          },
          {
            "cloudMongoDbServerInstanceNo": "34567896",
            "cloudMongoDbServerName": "mg-mongodb-ab002-98ec",
            "clusterRole": {
              "code": "SHARD",
              "codeName": "Shard Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "AB",
              "codeName": "Arbiter"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:09:52+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0006.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3420175020,
            "cloudMongoDbProductCode": "SVR.VMGDB.ARBIT.HICPU.C002.M004.NET.SSD.B050.G002",
            "replicaSetName": "mongodb-01002",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          },
          {
            "cloudMongoDbServerInstanceNo": "34567899",
            "cloudMongoDbServerName": "mg-mongodb-c-98ef",
            "clusterRole": {
              "code": "CONFIG_SERVER",
              "codeName": "Config Server Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "C",
              "codeName": "Config Server"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:10:22+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0009.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3422333613,
            "cloudMongoDbProductCode": "SVR.VMGDB.CFGSV.HICPU.C002.M004.NET.SSD.B050.G002",
            "replicaSetName": "csmongodb-01",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          },
          {
            "cloudMongoDbServerInstanceNo": "34567900",
            "cloudMongoDbServerName": "mg-mongodb-c-98eg",
            "clusterRole": {
              "code": "CONFIG_SERVER",
              "codeName": "Config Server Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "C",
              "codeName": "Config Server"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:10:01+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0010.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3422199810,
            "cloudMongoDbProductCode": "SVR.VMGDB.CFGSV.HICPU.C002.M004.NET.SSD.B050.G002",
            "replicaSetName": "csmongodb-01",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          },
          {
            "cloudMongoDbServerInstanceNo": "34567901",
            "cloudMongoDbServerName": "mg-mongodb-c-98eh",
            "clusterRole": {
              "code": "CONFIG_SERVER",
              "codeName": "Config Server Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "C",
              "codeName": "Config Server"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:09:01+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0011.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3422239747,
            "cloudMongoDbProductCode": "SVR.VMGDB.CFGSV.HICPU.C002.M004.NET.SSD.B050.G002",
            "replicaSetName": "csmongodb-01",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          },
          {
            "cloudMongoDbServerInstanceNo": "34567891",
            "cloudMongoDbServerName": "mg-mongodb-mb001-98e7",
            "clusterRole": {
              "code": "SHARD",
              "codeName": "Shard Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "MB",
              "codeName": "Member"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:10:07+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0001.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3422213460,
            "cloudMongoDbProductCode": "SVR.VMGDB.MNGOD.HICPU.C002.M004.NET.SSD.B050.G002",
            "replicaSetName": "mongodb-01001",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          },
          {
            "cloudMongoDbServerInstanceNo": "34567892",
            "cloudMongoDbServerName": "mg-mongodb-mb001-98e8",
            "clusterRole": {
              "code": "SHARD",
              "codeName": "Shard Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "MB",
              "codeName": "Member"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:09:56+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0002.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3421944832,
            "cloudMongoDbProductCode": "SVR.VMGDB.MNGOD.HICPU.C002.M004.NET.SSD.B050.G002",
            "replicaSetName": "mongodb-01001",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          },
          {
            "cloudMongoDbServerInstanceNo": "34567893",
            "cloudMongoDbServerName": "mg-mongodb-mb002-98e9",
            "clusterRole": {
              "code": "SHARD",
              "codeName": "Shard Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "MB",
              "codeName": "Member"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:09:51+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0003.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3421603842,
            "cloudMongoDbProductCode": "SVR.VMGDB.MNGOD.HICPU.C002.M004.NET.SSD.B050.G002",
            "replicaSetName": "mongodb-01002",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          },
          {
            "cloudMongoDbServerInstanceNo": "34567894",
            "cloudMongoDbServerName": "mg-mongodb-mb002-98ea",
            "clusterRole": {
              "code": "SHARD",
              "codeName": "Shard Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "MB",
              "codeName": "Member"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:09:23+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0004.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3421322242,
            "cloudMongoDbProductCode": "SVR.VMGDB.MNGOD.HICPU.C002.M004.NET.SSD.B050.G002",
            "replicaSetName": "mongodb-01002",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          },
          {
            "cloudMongoDbServerInstanceNo": "34567897",
            "cloudMongoDbServerName": "mg-mongodb-rt-98ed",
            "clusterRole": {
              "code": "MONGOS",
              "codeName": "Mongos Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "RT",
              "codeName": "Mongos"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:09:33+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0007.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3104783020,
            "cloudMongoDbProductCode": "SVR.VMGDB.MNGOS.HICPU.C002.M004.NET.SSD.B050.G002",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          },
          {
            "cloudMongoDbServerInstanceNo": "34567898",
            "cloudMongoDbServerName": "mg-mongodb-rt-98ee",
            "clusterRole": {
              "code": "MONGOS",
              "codeName": "Mongos Cluster Role - Cloud DB for MongoDB"
            },
            "cloudMongoDbServerInstanceStatusName": "running",
            "cloudMongoDbServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC)サーバ Running状態"
            },
            "cloudMongoDbServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC)サーバ Null OP"
            },
            "cloudMongoDbServerRole": {
              "code": "RT",
              "codeName": "Mongos"
            },
            "regionCode": "KR",
            "vpcNo": "12345678",
            "subnetNo": "23456789",
            "createDate": "2026-06-10T10:03:36+0900",
            "uptime": "2026-06-10T10:10:21+0900",
            "zoneCode": "KR-1",
            "privateDomain": "mg0008.vpc.mg.naverncp.com",
            "memorySize": 4294967296,
            "cpuCount": 2,
            "dataStorageSize": 10737418240,
            "usedDataStorageSize": 3104669693,
            "cloudMongoDbProductCode": "SVR.VMGDB.MNGOS.HICPU.C002.M004.NET.SSD.B050.G002",
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            }
          }
        ]
      }
    ],
    "requestId": "f6a7b8c9-d0e1-2345-fabc-678901234567",
    "returnCode": "0",
    "returnMessage": "success"
  }
}
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