First iteration of High Availability Cluster user guide - #14
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Signed-off-by: Nate Thornton <nate.thornton@hpe.com>
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| Fencing is the process of restricting and releasing access to resources that a failed cluster node may have access to. Since a failed node may be unresponsive, an external device must exist that can restrict access to shared resources of that node, or to issue a hard reboot of the node. More information can be found form Red Hat: [1.2.1 Fencing](https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/configuring_and_managing_high_availability_clusters/assembly_overview-of-high-availability-configuring-and-managing-high-availability-clusters#fencing) | ||
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| HPE hardware implements software known as the Hardware System Supervisor (HSS), which itself conforms to the SNIA Redfish/Swordfish standard. This provides the means to manage hardware outside the host OS. |
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And HSS can provide a fencing agent?
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HSS conforms to the Redfish standard and there is a redfish fencing agent
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| | `--kubernetes-service-host=[ADDRESS]` | The IP address of the kubeapi server | | ||
| | `--kubernetes-service-port=[PORT]` | The listening port of the kube api server | |
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| | `--kubernetes-service-host=[ADDRESS]` | The IP address of the kubeapi server | | |
| | `--kubernetes-service-port=[PORT]` | The listening port of the kube api server | | |
| | `--kubernetes-service-host=[ADDRESS]` | The IP address of the kube-apiserver | | |
| | `--kubernetes-service-port=[PORT]` | The listening port of the kube-apiserver | |
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!!! for highlight blocks https://squidfunk.github.io/mkdocs-material/reference/admonitions/
Co-authored-by: Blake Devcich <89158881+bdevcich-hpe@users.noreply.github.com>
Signed-off-by: Nate Thornton <nate.thornton@hpe.com>
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Signed-off-by: Nate Thornton nate.thornton@hpe.com