Available in VPC
Restart a Cloud DB for MySQL server instance.
Syntax
The rebootCloudMysqlServerInstance syntax is as follows:
./ncloud vmysql rebootCloudMysqlServerInstance \
--cloudMysqlServerInstanceNo <server-instance-no> \
[--regionCode <KR|SGN|JPN>] \
[--output <json|xml>]
Options
This section describes the options available when running rebootCloudMysqlServerInstance.
Required options
The following options are required for rebootCloudMysqlServerInstance.
| Options | Type | Required | Description |
|---|---|---|---|
--cloudMysqlServerInstanceNo |
String | Required | Cloud DB for MySQL server instance number |
Common options
For information about the options common to all vmysql subcommands, see Cloud DB for MySQL (VPC) options.
Examples
If the request to restart a Cloud DB for MySQL server instance is successful, the instance's configuration information and details for each server instance are returned.
Command
The command example is as follows:
./ncloud vmysql rebootCloudMysqlServerInstance \
--cloudMysqlServerInstanceNo 34567890 \
--regionCode KR \
--output json
Output
The output example is as follows:
{
"rebootCloudMysqlServerInstanceResponse": {
"totalRows": 1,
"cloudMysqlInstanceList": [
{
"cloudMysqlInstanceNo": "12345678",
"cloudMysqlServiceName": "test-mysql",
"cloudMysqlInstanceStatusName": "shuttingDown",
"cloudMysqlInstanceStatus": {
"code": "CREAT",
"codeName": "CLOUD DATABASE (VPC) Created status"
},
"cloudMysqlInstanceOperation": {
"code": "NULL",
"codeName": "CLOUD DATABASE(VPC) Null OP"
},
"cloudMysqlImageProductCode": "SW.VMYSL.OS.LNX64.ROCKY.0810.MYSQL.B050",
"engineVersion": "MYSQL8.0.40",
"license": {
"code": "GPL",
"codeName": "License code - CLOUD DATABASE (VPC)"
},
"cloudMysqlPort": 13306,
"isHa": true,
"isMultiZone": true,
"isBackup": true,
"backupFileRetentionPeriod": 1,
"backupTime": "10:30",
"generationCode": "G2",
"createDate": "2026-06-04T16:50:56+0900",
"accessControlGroupNoList": [
"67890123"
],
"cloudMysqlConfigList": [],
"cloudMysqlServerInstanceList": [
{
"cloudMysqlServerInstanceNo": "34567891",
"cloudMysqlServerName": "testmysql-002-97mk",
"cloudMysqlServerRole": {
"code": "M",
"codeName": "Master"
},
"cloudMysqlServerInstanceStatusName": "running",
"cloudMysqlServerInstanceStatus": {
"code": "RUN",
"codeName": "CLOUD DATABASE (VPC) server Running status"
},
"cloudMysqlServerInstanceOperation": {
"code": "NOOP",
"codeName": "CLOUD DATABASE (VPC) server null OP"
},
"cloudMysqlProductCode": "SVR.VDBAS.HICPU.C004.M008.NET.HDD.B050.G002",
"regionCode": "KR",
"zoneCode": "KR-2",
"vpcNo": "98765432",
"subnetNo": "23456790",
"isPublicSubnet": false,
"privateDomain": "db-1a2b3c.vpc-cdb.ntruss.com",
"privateIp": "10.0.1.6",
"dataStorageType": {
"code": "SSD",
"codeName": "SSD"
},
"isStorageEncryption": false,
"dataStorageSize": 10737418240,
"usedDataStorageSize": 9234180096,
"cpuCount": 4,
"memorySize": 8589934592,
"uptime": "2026-06-04T17:59:21+0900",
"createDate": "2026-06-04T16:50:56+0900"
},
{
"cloudMysqlServerInstanceNo": "34567890",
"cloudMysqlServerName": "testmysql-001-97mj",
"cloudMysqlServerRole": {
"code": "H",
"codeName": "Standby Master"
},
"cloudMysqlServerInstanceStatusName": "shuttingDown",
"cloudMysqlServerInstanceStatus": {
"code": "RUN",
"codeName": "CLOUD DATABASE (VPC) server Running status"
},
"cloudMysqlServerInstanceOperation": {
"code": "STOP",
"codeName": "CLOUD DATABASE (VPC) server Stop OP"
},
"cloudMysqlProductCode": "SVR.VDBAS.HICPU.C004.M008.NET.HDD.B050.G002",
"regionCode": "KR",
"zoneCode": "KR-1",
"vpcNo": "98765432",
"subnetNo": "23456789",
"isPublicSubnet": false,
"privateDomain": "db-1a2b3c.vpc-cdb.ntruss.com",
"privateIp": "10.0.0.6",
"dataStorageType": {
"code": "SSD",
"codeName": "SSD"
},
"isStorageEncryption": false,
"dataStorageSize": 10737418240,
"usedDataStorageSize": 9234180096,
"cpuCount": 4,
"memorySize": 8589934592,
"uptime": "2026-06-04T17:59:21+0900",
"createDate": "2026-06-04T16:50:56+0900"
},
{
"cloudMysqlServerInstanceNo": "34567892",
"cloudMysqlServerName": "testmysql-003-97mu",
"cloudMysqlServerRole": {
"code": "S",
"codeName": "Slave"
},
"cloudMysqlServerInstanceStatusName": "running",
"cloudMysqlServerInstanceStatus": {
"code": "RUN",
"codeName": "CLOUD DATABASE (VPC) server Running status"
},
"cloudMysqlServerInstanceOperation": {
"code": "NOOP",
"codeName": "CLOUD DATABASE (VPC) server null OP"
},
"cloudMysqlProductCode": "SVR.VDBAS.HICPU.C004.M008.NET.HDD.B050.G002",
"regionCode": "KR",
"zoneCode": "KR-1",
"vpcNo": "98765432",
"subnetNo": "23456789",
"isPublicSubnet": false,
"privateDomain": "db-1a2b3c.vpc-cdb.ntruss.com",
"privateIp": "10.0.0.7",
"dataStorageType": {
"code": "SSD",
"codeName": "SSD"
},
"isStorageEncryption": false,
"dataStorageSize": 10737418240,
"usedDataStorageSize": 9234180096,
"cpuCount": 4,
"memorySize": 8589934592,
"uptime": "2026-06-04T17:59:21+0900",
"createDate": "2026-06-04T17:26:30+0900"
},
{
"cloudMysqlServerInstanceNo": "34567893",
"cloudMysqlServerName": "testrecovery01-001-97mx",
"cloudMysqlServerRole": {
"code": "R",
"codeName": "Recovery"
},
"cloudMysqlServerInstanceStatusName": "running",
"cloudMysqlServerInstanceStatus": {
"code": "RUN",
"codeName": "CLOUD DATABASE (VPC) server Running status"
},
"cloudMysqlServerInstanceOperation": {
"code": "NOOP",
"codeName": "CLOUD DATABASE (VPC) server null OP"
},
"cloudMysqlProductCode": "SVR.VDBAS.HICPU.C004.M008.NET.HDD.B050.G002",
"regionCode": "KR",
"zoneCode": "KR-1",
"vpcNo": "98765432",
"subnetNo": "23456789",
"isPublicSubnet": false,
"privateDomain": "db-1a2b3c.vpc-cdb.ntruss.com",
"privateIp": "10.0.0.8",
"dataStorageType": {
"code": "SSD",
"codeName": "SSD"
},
"isStorageEncryption": false,
"dataStorageSize": 10737418240,
"usedDataStorageSize": 9234180096,
"cpuCount": 4,
"memorySize": 8589934592,
"uptime": "2026-06-04T17:59:33+0900",
"createDate": "2026-06-04T17:40:59+0900"
}
]
}
],
"requestId": "c9d0e1f2-a3b4-5678-cdef-901234567890",
"returnCode": "0",
"returnMessage": "success"
}
}