DB Instance Status
DB Instance Status
| Status | Description |
|---|---|
| Available | A DB instance is running properly. |
| Abnormal | A DB instance is faulty. |
| Unhealthy | A node in an available cluster or replica set instance is abnormal or unknown. |
| Creating | A DB instance is being created. |
| Creation failed | A DB instance fails to be created. |
| Backing up | An instance backup is being created. |
| Restarting | A DB instance is being restarted because of a modification that requires restarting it for the modification to take effect. |
| Switchover in progress | The primary and standby nodes of the replica set instance or the primary and standby shards or configs of a cluster instance are being switched over. |
| Adding node | shard or mongos nodes are being added to a DDS cluster instance. |
| Deleting node | The node that failed to be added is being deleted. |
| Scaling up | The storage space of instance nodes is being expanded. |
| Changing instance class | The CPU or memory of a DB instance is being changed. |
| Changing to yearly/monthly | The billing mode is being changed from pay-per-use to yearly/monthly. |
| Checking restoration | The backup of the current DB instance is being restored to a new DB instance. |
| Restoring | The backup is being restored to the existing DB instance. |
| Restore failed | Restoring to the existing DB instance failed. |
| Switching SSL | The SSL channel is being enabled or disabled. |
| Querying original slow query logs | The Show Original Log function is enabled. |
| Changing private IP address | The private IP address of a node is being changed. |
| Changing port | The DB instance port is being changed. |
| Changing a security group | The security group is being changed. |
| Frozen | DB instances are frozen when there is no balance in the account. Frozen instances are unfrozen only after your account is recharged and the overdue payments are cleared. |
Parameter Template Status
| Status | Description |
|---|---|
| In-Sync | A database parameter change has taken effect. |
| Pending restart | A database parameter is waiting for the DB instance to be restarted for the modification to take effect. |
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