企业云原生的探索与落地深圳沙龙-RacherLabs-20-11-14/应用容器化最佳实践its • Pod中所有容器都设置了 CPU 和内存的requests和 limits,且单个容器的requests等于limits(requests 不等于0) • Pod 中只要有一个容器的 requests 和 limits 的设 置不相同,那么该Pod的QoS即为 Burstable • 注:如果容器指定requests而未指定 limits,则 limits的值等于节点资源的最大值,如果指定 limits的值等于节点资源的最大值,如果指定 limits 而未指定 requests,则 requests 等于 limits • 如果Pod中所有容器的resources均未设置 requests 与 limits,该 Pod 的 QoS 即为 Best-Effort • 对于Best-Effort类型的Pod,Kubernetes不 保证其可靠稳定性 © Copyright 2020 Rancher Labs0 码力 | 28 页 | 3.47 MB | 1 年前3
Deploying and ScalingKubernetes with Rancher
health with HTTP endpoints using liveness 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 can define multiple rules – it is possible that there is an overlap in matching rules to incoming requests and hence following precedence order is used: 1. HOSTNAME WITH NO WILDCARDS AND URL 2. HOSTNAME for the SSL-checked port to the HTTP port: The load balancer also supports stickiness on requests using cookie. You can define a cookie for all request, and responses and can be customized based0 码力 | 66 页 | 6.10 MB | 1 年前3
Cloud Native Contrail Networking
Installation and Life Cycle ManagementGuide for Rancher RKE2
regular kube-apiserver as an APIService. The regular kube-apiserver forwards all network-related requests to the contrail-k8s-apiserver for handling. There is one contrail-k8s-apiserver pod per Kubernetes directs all networking requests to the contrail-k8s-apiserver, which is the entry point for Contrail API calls. The contrail-k8s-apiserver translates incoming networking requests into REST API calls to0 码力 | 72 页 | 1.01 MB | 1 年前3
[Buyers Guide_DRAFT_REVIEW_V3] Rancher 2.6, OpenShift, Tanzu, AnthosPlatforms Copyright © SUSE 2022 30 Account Managers who can be hired in order to help with requests in addition to subscription support. 3.3.9.3 Tanzu VMware offers community support (unpaid) Kubernetes API server. Kubernetes audit log entries are useful for investigating suspicious API requests, collecting statistics or creating monitoring alerts for unwanted API calls. • Cluster self-service0 码力 | 39 页 | 488.95 KB | 1 年前3
Rancher Kubernetes Cryptographic Library
FIPS 140-2 Non-Proprietary Security Policy800-90A r1] random bit generator for creation of the seed for asymmetric key generation. The module requests a minimum number of 128 bits of entropy from its Operational Environment per each call. The0 码力 | 16 页 | 551.69 KB | 1 年前3
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