Difference between revisions of "My-CTDB"
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| − | == | + | ==Introduction== |
| + | CTDB is a clustered database component in clustered Samba that provides a high-availability load-sharing CIFS server cluster. | ||
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| + | The main functions of CTDB are: | ||
| + | |||
| + | * Provide a clustered version of the TDB database with automatic rebuild/recovery of the databases upon node failures. | ||
| + | * Monitor nodes in the cluster and services running on each node. | ||
| + | * Manage a pool of public IP addresses that are used to provide services to clients. Alternatively, CTDB can be used with LVS. | ||
| + | Combined with a cluster filesystem CTDB provides a full high-availablity (HA) environment for services such as clustered Samba, NFS and other services. | ||
Revision as of 17:35, 22 February 2020
Introduction
CTDB is a clustered database component in clustered Samba that provides a high-availability load-sharing CIFS server cluster.
The main functions of CTDB are:
- Provide a clustered version of the TDB database with automatic rebuild/recovery of the databases upon node failures.
- Monitor nodes in the cluster and services running on each node.
- Manage a pool of public IP addresses that are used to provide services to clients. Alternatively, CTDB can be used with LVS.
Combined with a cluster filesystem CTDB provides a full high-availablity (HA) environment for services such as clustered Samba, NFS and other services.