probes. Some applications start but are not ready to serve requests: for example, when building a cache at the start of the application. In these situations, Kubernetes provides a readiness probe. Lastly 80 - protocol: “TCP” - targetPort: 80 selector: name: frontend In the first block, we define a service named “frontend”: this will create a service object in Kubernetes with a IP service refers to external service. The service definition remains in same format except the selector block and EndPoint declaration looks like the following: apiVersion: v1 kind: EndPoint metadata:

NIST SP 800-38A, Recommendation for Block Cipher Modes of Operation: Methods and Techniques 12/1/2001 [SP 800-38D] NIST SP 800-38D, Recommendation for Block Cipher Modes of Operation: Galois/Counter Galois/Counter Mode (GCM) and GMAC 11/28/2007 [SP 800-38F] NIST SP 800-38F, Recommendation for Block Cipher Modes of Operation: Methods for Key Wrapping 12/13/2012 [SP 800-56A Revised] NIST SP 800-56A 800-67 r2] NIST SP 800-67 Rev. 2, Recommendation for the Triple Data Encryption Algorithm (TDEA) Block Cipher 11/17/2017 [SP 800-90A r1] NIST SP 800-90A Rev. 1, Recommendation for Random Number Generation

Calico, Flannel, and Canal Storage NeonSAN, a fully self-developed production-grade distributed block storage, and a distributed file storage system available; Built-in OpenEBS to support dynamic and NFS; Underlying container storage available via Longhorn, the self-developed open-source block storage; Integration with major distributed storage via CSI, including Ceph, GlusterFS, and

include the CNCF Incubation project Longhorn, which enables powerful, highly available persistent block storage to be delivered on any Kubernetes environment and Harvester, the 100% open source modern • Anthos: 3 3.1.13.1 SUSE Rancher SUSE created and contributed to Longhorn (a persistent block storage open source project governed by the CNCF) and maintains strong partnerships with Portworx

Availability Management The most adaptable Linux operating system Other Linux Datacenter Edge Block Storage Container Security I.a.a.S Copyright © SUSE 2021 5 Source: IDC Drivers and Inhibitors

an update requires a reboot of the server, make sure that this can be done safely. For example, block access to SAP Data Intelligence, and drain and cordon the Kubernetes node before rebooting: $ kubectl

the software foundation of the PowerFlex platform. It delivers high performance, highly resilient block storage service that can scale to thousands of nodes. PowerFlex Manager PowerFlex Manager is the