Databases

Percona SQL SmartMachine

Amky CDN Percona SmartMachine is a dynamically scalable virtual machine optimized for the cloud. It's based on a standard MySQL SmartMachine, with general software stripped down to bare minimum, and with Percona Server (MySQL) pre-installed and preconfigured for ultimate performance and scalability. The Percona SmartMachine consists of:

1. Amky CDN SmartMachine Architecture
Delivers lightweight container-based virtualization with CPU bursting and reduces I/O latency via SmartCache.

2. Hot Backup via XtraBackup
Performs non-blocking backups that complete quickly and reliably with no reboots required.

3. Percona Server with XtraDB
Provides superior scaling with greater memory use efficiency.

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The Percona SmartMachine gives you the ability to:

• Run MySQL queries faster and consolidate servers
• Spend less time tuning or administering your environment
• Delay or even avoid sharding
• Generate detailed query logs with per-query statistics about locking, I/O, and query plan
• Use DTrace scripts and Fengqi.Asia Cloud Analytics for unrivaled database introspection and latency root cause analysis
• Understand performance with access to per table, per index, per user and per host counters
• Aggregate response time statistics for measuring performance that go beyond operation counts
• Enable and configure hot backups quickly with Fengqi.Asia QuickBackup; A fast non-blocking MySQL backup service, powered by Percona Xtrabackup
• Implement NoSQL protocol for MySQL via HandlerSocket

Riak NoSQL SmartMachine

Developed in partnership with Basho Technologies and inspired by Dynamo, Riak SmartMachines are scalable, fault-tolerant, open source key/value database servers intended to be the primary data storage mechanism in production applications. Riak SmartMachines scale elastically and horizontally, allowing you grow your cluster from 3 nodes to 10 nodes to 100 nodes and beyond — while your cluster is running. In addition to more storage space with added nodes, Riak SmartMachines deliver a linear increase in processing power.

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Riak SmartMachines are:

• Built to operate in highly distributed environments, such as the cloud
• Master-less – no single point of failure
• Automatic data replication and read/write across all live nodes
• Highly fault-tolerant due to its distributed nature
• Highly available for use in read and write-intensive web applications
• Instantly scalable by adding a node to a cluster – with no downtime
• Incredibly stable and trusted by some of the world's largest companies
• Built-in, robust MapReduce engine for deep, complex queries
• Delivered with full-featured client libraries for, Java, PHP, Python, Erlang, and Ruby