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WSO2 Stratos is the most complete, enterprise-grade, open PaaS, with support for more core services than any other available PaaS today.
What is the difference between Stratos 1.x and 2.0?
Stratos 2.0 is the next major version of Stratos 1.x, that includes polyglot language and environment support together with the ability to run on top of multiple IaaS runtimes.
What is meant by private jet mode?
Private jet mode refers to a single tenant Cartridge deployment where the tenant will have a separate Cartridge instance spawned.
What is meant by economy class mode?
Economy class mode refers to a multi-tenant Cartridge deployment where the tenant will share a Cartridge instance.
What is the difference in between a single tenant Cartridge and a multi-tenant Cartridge?
- A single tenant Cartridge is where the tenant will have a separate Cartridge instance spawned; whereas, in a multi-tenant cartridge the tenants will share an instance of the selected Cartridge.
- Resources are specially dedicated for single tenant Cartridges; whereas, multi-tenant Cartridges share resources.
- Due to the latter mentioned point, single tenant Cartridges are more costly as opposed to a multi-tenant Cartridges.
Is the data secure in multi-tenant Cartridges?
The data is secure when using multi-tenant Cartridges, as even though you share a single instance of a Cartridge, your data is isolated from other tenants.
What are the types of cloud environments that Stratos can be deployed on?
Stratos is a PaaS that can be deployed in a private, public or hybrid cloud environment. A private cloud provides the hosted services and applications to a limited number of people behind a firewall. Whereas, a public cloud provides the hosted services and applications to the general public over the internet. A hybrid cloud manages some services and applications in-house, while the others are provided externally.
What is the advantage of a hybrid cloud environment?
A hybrid cloud environment is a combination of a private and a public cloud environment. This approach allows an organization to take advantage of the cost effectiveness and scalability, while at the same time mitigating the risk of third-party vulnerability.
Is there a way to reconfigure an already provisioned VM?
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