One-stop operation and maintenance management
Provides a unified operation and maintenance management interface that supports comprehensive functions such as cross-cluster service lifecycle management, observability, change management, backup and recovery, inspection, etc.
Supports various types of alauda application services, including databases, caches, message queues, etc. The following are the main supported alauda application services versions and compatible storage class information:
Alauda Application Services | Version | Data Persistence Compatible Storage Class | Backup Compatible Storage Class | Default Scheduling Rule (Single Instance) |
---|---|---|---|---|
MySQL-PXC | 5.7 | TopoLVM (recommended) | S3 (recommended), TopoLVM | At most (required) only one MySQL node can be scheduled on each node. |
MySQL-MGR | 8.0 | TopoLVM (recommended) | S3 (recommended) | At most (required) only one MySQL node can be scheduled on each node. |
Redis | 5.0, 6.0, 7.2 (recommended) | TopoLVM (recommended) | S3 (recommended), CephFS, NFS | Cluster mode: At most (required) only one Redis node can be scheduled on each node. Sentinel mode: At most (required) only one Redis data node or one Redis sentinel node can be scheduled on each node. |
Kafka | 2.5.0, 2.7.0, 2.8.2, 3.8 (recommended) | TopoLVM (recommended) | - | At most (required) only one Broker node can be scheduled on each node. |
RabbitMQ | 3.8.16, 3.12.4 | TopoLVM (recommended) | - | At most (required) only one RabbitMQ node can be scheduled on each node. |
PostgreSQL | 11, 12, 14 | TopoLVM (recommended) | S3 (recommended) | Strive to schedule one PostgreSQL node on each node. |
Supports operation and maintenance management for various services, detailed capabilities are introduced below:
Instance Management
Supports lifecycle management of instances (creation, update, upgrade, deletion, restart, stop).
Parameter Configuration
Pre-configured parameter templates suitable for production, supports creation and management of parameter templates; supports initializing parameters with parameter templates, as well as updating, importing, and exporting parameters.
Access Methods
Supports multiple methods for exposing services both inside and outside the cluster such as NodePort, MetaLB, ALB, etc. Supports one-click connection information copying, with example code provided for assistance.
Topology
Supports displaying the topology of instances and the running status of each node.
User Management
Supports user management for instances, including creating, deleting users, and permission control.
Backup and Recovery
Supports manual and scheduled backups, with options to back up to storage volumes and external S3 storage.
Scaling
Supports scaling operations, including horizontal scaling of nodes and vertical scaling of specifications.
Terminal Console
Supports command-line terminal, facilitating quick logins to nodes for user operations.
Query Analysis
Supports SQL query analysis display, showcasing SQL statements, frequency, execution time, and other information.
Logs
Supports real-time log queries, including search by time, container, etc.; supports log persistence.
Monitoring and Alerts
Displays monitoring data, including various resource usage, connection counts, TPS, table lock operations, slow queries, etc.; supports creation and updating of alert policies, with pre-set metrics including InnoDB read/write request counts, connection counts, thread counts, and ten other metrics; supports alert settings for hundreds of monitoring metrics (non-pre-set).
Inspection
Supports instance inspection, with options for manual and automatic triggering; supports displaying statistical information of inspection results; supports exporting inspection reports.
Disaster Recovery
Supports hot standby disaster recovery, with options for asynchronous and version-synchronized replication for disaster recovery clusters.
Network Protocol Stack Support
Supports IPv4/IPv6 dual stack, IPv4 single stack, and IPv6 single stack.