从ACR提取图像时，Kubernetes（在AKS中）出现ImagePullBackOff错误并且驱逐了所有Pod
[英]ImagePullBackOff error in Kubernetes (in AKS) while pulling image from ACR and all pods are Evicted
问题描述
I have an image of size ~ 6GB, which is successfully built by Jenkins and pushed to ACR. 
我有一个大小约为6GB的映像，它是由詹金斯（Jenkins）成功构建并推送到ACR的。 When Kubernetes tries to pull the same, I get the ImagePullBackOff error. 当Kubernetes尝试拉相同的东西时，我收到ImagePullBackOff错误。 The same pull is tried for 3 times automatically, but during the third time, other pods were evicted with a message " DiskPressure True ", " kubelet has disk pressure ". 相同的拉动会自动尝试3次，但在第三次中，其他容器被逐出，并显示消息“ DiskPressure True ”，“ kubelet具有磁盘压力 ”。 Node has sufficient disk, sufficient memory, but I am not sure why DiskPressure is True. 节点有足够的磁盘，足够的内存，但是我不确定为什么DiskPressure为True。 I don't have much experience in CI, would someone help in fixing this issue? 我在CI方面没有太多经验，有人会帮助您解决此问题吗？
The configuration is as follows, 配置如下，
- AKS Cluster AKS集群
- Kubernetes Version: 1.11.4 Kubernetes版本：1.11.4
- Cluster has 2 nodes with 4 Core Processor, 16GB RAM, and each node has 30GB Disk space. 群集有2个节点，带有4个核心处理器，16GB RAM，每个节点都有30GB磁盘空间。
Please let me know if further details are required. 如果需要更多详细信息，请告诉我。
1 个解决方案
解决方案1
0 已采纳 2019-01-18 12:37:35
in this case the error was due to insufficient space on the nodes. 在这种情况下，错误是由于节点上的空间不足所致。 increasing the space on the disk fixed this error. 增加磁盘上的空间可修复此错误。
声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.