米anaging for highly available implementations
Establishing a highly available network includes identifying critical components, creating redundancy for these components, and ensuring automatic failover to the secondary component if the active component fails. Critical components include:
- Database
- Provisioning Servers
- vDisks and storage
Provisioning Services provides several options to consider when configuring for a highly available implementation, including:
- Database
- Offline Database Support, which allows Provisioning Servers to use a snapshot of the database if the connection to the database is lost.
- Database Mirroring.
- Provisioning Servers
- Provisioning Server Failover. If a server becomes unavailable, another server within the site can provide active target devices with the vDisk.
- 米anaging Load Balancing Across Servers.You can load balance between Provisioning Servers to prevent overload and to allow server capacity to be used more effectively and efficiently.
- vDisks and Storage
米anaging for highly available implementations
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