PostPaid 对应的YAML:apiVersion:v1 kind:Service metadata:name:nginx namespace:default annotations:openyurt.io/topologyKeys:openyurt.io/nodepool service.openyurt.io/nodepool-labelselector:key1=val1 service.beta.kubernetes....
PostPaid 对应的YAML:apiVersion:v1 kind:Service metadata:name:nginx namespace:default annotations:openyurt.io/topologyKeys:openyurt.io/nodepool service.openyurt.io/nodepool-labelselector:key1=val1 service.beta.kubernetes....
本文介绍了 io_uring 的 percpu sqthread 使用方法及常见故障码的处理。背景介绍 io_uring 是Linux内核中的一种高性能异步I/O接口,通过一对共享内存缓冲区(ring buffer)实现应用程序与内核之间的高效通信,从而提升性能和效率。sqpoll ...
更名时间 2025年04月27日 更名介绍 RDS PostgreSQL产品内的存储功能IO加速和IO突发将更名:原名称 新名称 IO加速 Buffer Pool Extension(BPE)IO突发 IO性能突发 影响说明 业务影响:仅功能更名,不改变功能逻辑,对业务无影响。...
PolarDB 新增DDL异步IO功能。数据库大表中建立索引的DDL操作通常非常耗时,您可以通过DDL异步IO功能,缩短建立索引的DDL操作时间。前提条件 PolarDB 集群版本需满足如下条件之一:PolarDB MySQL版 8.0.2版本且修订版本为8.0.2.2.6及以上。...
kubectl apply-f role-rolebinding.yaml-n test 预期输出:role.rbac.authorization.k8s.io/agent created role.rbac.authorization.k8s.io/artifactgc created role.rbac.authorization.k8s.io/executor created role.rbac.authorization....
kubectl apply-f role-rolebinding.yaml-n test 预期输出:role.rbac.authorization.k8s.io/agent created role.rbac.authorization.k8s.io/artifactgc created role.rbac.authorization.k8s.io/executor created role.rbac.authorization....
本文对DDL IO性能优化进行了整体介绍。PolarDB 是计算与存储分离的技术架构,计算节点通过高性能RDMA访问分布式存储,但分布式存储的访问延迟依然明显高于本地盘的访问延迟。在大表DDL场景中,DDL操作会触发大量的IO操作,因此分布式存储的...
nvme.ko and nvme_core.ko.The full name of the io_timeout parameter may be nvme.io_timeout or nvme_core.io_timeout.Solutions Temporarily configure the io_timeout parameter You can perform the following steps to set the io_...
为提升产品功能命名的准确性与国际通用性,阿里云将于2025年04月27日对RDS MySQL IO加速、IO突发与写优化功能进行标准化命名调整。本次调整仅涉及功能更名,不改变功能逻辑,您无需进行任何业务适配操作。说明 欢迎您加入RDS存储能力交流...
16000 GB IO带宽:350 MB/s IOPS:50000 IO带宽:600 MB/s IOPS:66000 IO带宽:250 MB/s IOPS:16000 16000 GB=存储空间 64000 GB IO带宽:350 MB/s IOPS:50000 IO带宽:700 MB/s IOPS:72400 IO带宽:350 MB/s IOPS:22400 注意事项 ...
在ACK集群中,ALB Ingress对集群服务(Service)...name:cafe-ingress annotations:alb.ingress.kubernetes.io/healthcheck-enabled:"true"alb.ingress.kubernetes.io/healthcheck-path:"/"alb.ingress.kubernetes.io/healthcheck-protocol:...
已有Prometheus监控端点的应用服务,通过启用合并Istio与应用的监控指标功能,可以借助网格代理输出原有业务指标。本文介绍如何合并Istio与应用的监控指标。前提条件 已创建ASM...apiVersion:v1 kind:Pod metadata:annotations:k8s.aliyun....
已有Prometheus监控端点的应用服务,通过启用合并Istio与应用的监控指标功能,可以借助网格代理输出原有业务指标。本文介绍如何合并Istio与应用的监控指标。前提条件 已创建ASM...apiVersion:v1 kind:Pod metadata:annotations:k8s.aliyun....
APIG Ingress gateways support core and common annotations of NGINX Ingress gateways.This facilitates seamless migration from NGINX Ingress gateways to APIG Ingress ...redirect Ingress Compatible Specifies whether to redirect ...
APIG Ingress gateways support core and common annotations of NGINX Ingress gateways.This facilitates seamless migration from NGINX Ingress gateways to APIG Ingress ...redirect Ingress Compatible Specifies whether to redirect ...
Microservices Engine(MSE)Ingress gateways support core and common annotations of NGINX Ingress gateways.This ...redirect Ingress Compatible Specifies whether to redirect HTTP to HTTPS. nginx.ingress.kubernetes.io/force-...
已创建AlbConfig。基于域名转发请求 通过创建一个简单的Ingress,根据指定的正常域名或空域名转发请求,示例如下。基于正常域名转发请求 部署以下模板,分别创建Service、...path:"/"alb.ingress.kubernetes.io/healthcheck-protocol:...
mse.ingress.kubernetes.io/destination:|60%foo.default.svc.cluster.local:8080 40%bar.default.svc.cluster.local:9090 服务Subset 注解 作用域 支持度 说明 mse.ingress.kubernetes.io/service-subset Ingress MSE拓展 要求网关版本1.2...
Microservices Engine(MSE)Ingress gateways support core and common annotations of NGINX Ingress gateways.This facilitates seamless migration from NGINX Ingress ...redirect Ingress Compatible Specifies whether to redirect ...
mse.ingress.kubernetes.io/destination:|60%foo.default.svc.cluster.local:8080 40%bar.default.svc.cluster.local:9090 服务Subset 注解 作用域 支持度 说明 mse.ingress.kubernetes.io/service-subset Ingress MSE拓展 要求网关版本1.2...
An Ingress is an API object that you can use to provide Layer 7 load balancing services to manage external access to Services in an ACK Serverless cluster.This topic describes how to use Application Load Balancer(ALB)......
To use various load balancing features,you can add annotations to the YAML file of a Service to configure Classic ...v1 kind:Service metadata:annotations:service.beta.kubernetes.io/alibaba-cloud-loadbalancer-master-zoneid:...
from-java-bufferedreader-example/ https://developer.android.com/reference/java/io/IOException.html https://developer.android.com/guide/topics/security/permissions.html#normal-dangerous (普通权限及危险权限)...
GB)高性能云盘 开启 IO性能突发 min{实例规格最大IO带宽,4000} 未开启 IO性能突发 min{实例规格最大IO带宽,120+0.5x存储空间,350} ESSD云盘 PL3 min{实例规格最大IO带宽,120+0.5*存储空间,4000} PL2 min{实例规格最大IO带宽,120+0.5*存储...
为实现丰富的负载均衡功能,您可以通过Service YAML文件中的Annotation...无 v1.9.3.10-gfb99107-aliyun及以上版本 apiVersion:v1 kind:Service metadata:annotations:service.beta.kubernetes.io/alibaba-cloud-loadbalancer-master-zoneid:...
You can configure an NGINX Ingress by configuring the ConfigMap or annotations of the NGINX Ingress.This topic describes how to configure the common ...redirect Redirects HTTP requests to HTTPS. For more information,see ...
io_wio 写 IO 每秒次数 io-rio 读 IO 每秒次数 io_rbytes 读 IO 每秒 byte 数 io_wbytes 写 IO 每秒 byte 数 io_rqsize request sector/IO,每个 IO 请求的大小,单位为 KB。io_qusize queue size,当前 IO 队列中的IO请求数量。io_await ...
为实现丰富的负载均衡功能,您可以通过Service YAML文件中的Annotation...v1.9.3.10-gfb99107-aliyun及以上版本 apiVersion:v1 kind:Service metadata:annotations:service.beta.kubernetes.io/alibaba-cloud-loadbalancer-master-zoneid:...