Statements (51)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
VMware technology
|
| gptkbp:architecture |
Active-Passive-Witness nodes
|
| gptkbp:benefit |
Automated monitoring
No dependency on external clustering solutions Seamless failover |
| gptkbp:canBe |
gptkb:vSphere_Client
|
| gptkbp:canBeMonitoredVia |
gptkb:vSphere_Client
|
| gptkbp:category |
Disaster recovery
High availability |
| gptkbp:compatibleWith |
gptkb:Windows-based_vCenter_Server
vCenter Server in linked mode vCenter Server with external PSC (deprecated) |
| gptkbp:configuration |
gptkb:vSphere_Web_Client
|
| gptkbp:dataReplication |
Synchronous replication between active and passive nodes
|
| gptkbp:developedBy |
gptkb:VMware
|
| gptkbp:documentation |
VMware official documentation
|
| gptkbp:failoverTime |
Less than 5 minutes
|
| gptkbp:failoverType |
Automatic
Manual |
| gptkbp:features |
gptkb:vCenter_Server
|
| gptkbp:fullName |
gptkb:vCenter_High_Availability
|
| https://www.w3.org/2000/01/rdf-schema#label |
vCenter HA
|
| gptkbp:introducedIn |
gptkb:vSphere_6.5
|
| gptkbp:license |
vCenter Server Standard license
|
| gptkbp:limitation |
Not supported with external Platform Services Controller
Does not support Windows vCenter Not available in vCenter Server Foundation edition Requires additional resources Does not protect against application-level failures |
| gptkbp:network |
Dedicated HA network
Management network |
| gptkbp:platform |
gptkb:vCenter_Server_Appliance_(VCSA)
|
| gptkbp:protectedBy |
gptkb:vCenter_Server_Appliance
|
| gptkbp:provides |
Redundancy
Automated failover Minimized downtime |
| gptkbp:purpose |
Provides high availability for vCenter Server
|
| gptkbp:relatedTo |
gptkb:vCenter_Server_Appliance
gptkb:vSphere_HA |
| gptkbp:requires |
Three vCenter Server nodes
|
| gptkbp:status |
Supported in vSphere 6.5 and later
|
| gptkbp:supports |
vCenter Server Appliance only
|
| gptkbp:type |
Active node
Passive node Witness node |
| gptkbp:upgradeConsideration |
Must be disabled before vCenter upgrade
|
| gptkbp:uses |
Disaster recovery
Business continuity |
| gptkbp:witnessRole |
Quorum and split-brain prevention
|
| gptkbp:bfsParent |
gptkb:vCenter_High_Availability
|
| gptkbp:bfsLayer |
8
|