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Datasheet for PowerGres
Powergres suite of Products
PowerGres on Linux HA:
Powergres on Linux HA is SRA’s product based upon the opensource database Postgre SQL-known for its ease of use and high performance. It offers enhanced reliability through offering high availability ( HA) features. It is an inexpensive, quick and easy to install and launch software enabling quick start of your business
Powergres on Linux HA (High Availbility) is a solution pack which strengthens the reliability of Powergres on Linux. The database is deployed in a cluster environment
consisting of 2 or more servers, thus preventing the loss of data or stop of service due to system failures.
Powergres on Linux leverages “ Lifekeeper for Linux” a cluster package software as well as “Powergres on Linux Recovery kit” it realizes high availability database features and capabilities using active standby.
Key features of PowerGres on Linux HA are
*High availability through clustering structure
*Offers 24x7 running of the system
*Short lead times enabling reduced costs and offers quick, timely business and service
*24x7x365 uptime through automatic recovery process
The PowerGres on Linux (HA) solution pack consists of the following items:
| PowerGres on Linux |
2 Systems |
| LifeKeeper for Linux |
2 Systems |
| PowerGres on Linux Recovery kit |
2 Systems |
| LifeKeeper for Linux Manual |
1 set |
PowerGres plus HA
PowerGres plus HA is a similar kind of database as Powergres on Linux HA but with higher better performing and more reliable database engine-PowerGres Plus. It is also based on PostGres SQl and runs on linux platform
PowerGres Plus achieves greater performance with a proprietary high-performance I/O engine, while retaining perfect compatibility with PowerGres on Linux. PowerGres Plus HA is best suited when you want extra performance (especially on multi-CPU machines) as well as high reliability.
Salient features:
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Fast data loading |
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Very good scalability |
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Handling media failures |
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Maintenance free. No need to remove garbage and unused data from the database |
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Compatibility with PostgreSQL |
PowerGres plus HA solution pack includes
| PowerGres Plus |
2 Systems |
| Lifekeeper for Linux |
2 Systems |
| PowerGres Plus recovery kit |
2 Systems |
| LifeKeeper for Linux Manual |
1 set |
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