When you use CCE to create a Kubernetes cluster, there are multiple configuration options and terms. This section compares the key configurations for CCE clusters and pro
It assists the transmission of data packets by using the existing traffic infrastructure as cluster head to divide the network into multiple clusters. Each cluster has a cluster head and a group of members, and the cluster heads of each cluster form a backbone network. This mode enables the ...
You can use this space for writing savedown files before loading into a FinSpace database, or as a writeable space of other temporary files. For dedicated clusters, the savedown storage becomes unavailable when the cluster node is deleted. For clusters running on a scaling group, the save...
Public network adapters are organized intoNetwork Adapter Failover groups(NAFO groups). Each NAFO group has one or more public network adapters. While only one adapter can be active at any time for a given NAFO group, more adapters in the same group serve as backup adapters that are used du...
They partition the objects into groups, or clusters, so that objects within a cluster are “similar” to one another and “dissimilar” to objects in other clusters. Similarity is commonly defined in terms of how “close” the objects are in space, based on a distance function. The “...
Figure 2.2 NDB Cluster with Two Node Groups The data stored by the cluster is divided into four partitions, numbered 0, 1, 2, and 3. Each partition is stored—in multiple copies—on the same node group. Partitions are stored on alternate node groups as follows: ...
Figure 25.2 NDB Cluster with Two Node Groups The data stored by the cluster is divided into four partitions, numbered 0, 1, 2, and 3. Each partition is stored—in multiple copies—on the same node group. Partitions are stored on alternate node groups as follows: ...
Second option is Always On Availability Groups. In this case, each availability group consists of primary replica and one or more secondary replicas. In case of crash, secondary replica becomes primary one. If to compare WSFC vs Always on, then Always on doesn't require shared storage....
Security Groups Arm Node Restrictions Residual Nodes Discarded Kubernetes Resources Compatibility Risks CCE Agent Versions Node CPU Usage CRDs Node Disks Node DNS Node Key Directory File Permissions kubelet Node Memory Node Clock Synchronization Server Node OS Node CPU Cores Node...
The ‘recluster.identify.nodes’ function helps in a proper selection of the parameters to ascertain which nodes belong to each class creating two groups of nodes. id_bf<-recluster.identify.nodes(multiboot_bf) id_bf The function produces a plot where fast growing nodes are marked in black...