包阅导读总结
1.
– `Kubernetes v1.31`、`PersistentVolume`、`Last Phase Transition Time`、`GA`、`Resource Management`
2.
Kubernetes v1.31 中 PersistentVolume 的 Last Phase Transition Time 状态字段已达到 GA 状态。该功能有助于用户了解资源状态转变时间，从而更高效管理资源。新字段在升级后随状态转变而填充，用户可手动设置但会在再次转变时被覆盖。
3.
– Kubernetes v1.31
– PersistentVolume Last Phase Transition Time 达到 GA 状态
– 介绍该功能在 v1.28 为 alpha 版本
– 功能作用
– 帮助用户了解 PersistentVolume 不同阶段的转变时间
– 实现更高效和明智的资源管理
– 字段更新
– 状态转变时填充当前时间戳
– 用户可手动设置，但再次转变会被覆盖
– 更多信息
– 可在文档中查看细节
– 可通过特定渠道反馈
思维导图：
文章地址：https://kubernetes.io/blog/2024/08/14/last-phase-transition-time-ga/
文章来源：kubernetes.io
作者：Kubernetes Blog
发布时间：2024/8/14 0:00
语言：英文
总字数：231字
预计阅读时间：1分钟
评分：86分
标签：Kubernetes,持久卷,存储管理,GA,存储 SIG
以下为原文内容
本内容来源于用户推荐转载，旨在分享知识与观点，如有侵权请联系删除 联系邮箱 media@ilingban.com
Kubernetes v1.31: PersistentVolume Last Phase Transition Time Moves to GA
By Roman Bednář (Red Hat) |
Announcing the graduation to General Availability (GA) of the PersistentVolume lastTransitionTime statusfield, in Kubernetes v1.31!
The Kubernetes SIG Storage team is excited to announce that the “PersistentVolumeLastPhaseTransitionTime” feature, introducedas an alpha in Kubernetes v1.28, has now reached GA status and is officially part of the Kubernetes v1.31 release. This enhancementhelps Kubernetes users understand when a PersistentVolume transitions betweendifferent phases, allowing for more efficient and informed resource management.
For a v1.31 cluster, you can now assume that every PersistentVolume object has a.status.lastTransitionTime field, that holds a timestamp ofwhen the volume last transitioned its phase. This change is not immediate; the new field will be populated whenever a PersistentVolumeis updated and first transitions between phases (Pending, Bound, or Released) after upgrading to Kubernetes v1.31.
What changed?
The API strategy for updating PersistentVolume objects has been modified to populate the .status.lastTransitionTime field with thecurrent timestamp whenever a PersistentVolume transitions phases. Users are allowed to set this field manually if needed, but it willbe overwritten when the PersistentVolume transitions phases again.
For more details, read aboutPhase transition timestamp in the Kubernetes documentation.You can also read the previous blog post announcing the feature as alpha in v1.28.
To provide feedback, join our Kubernetes Storage Special-Interest-Group (SIG)or participate in discussions on our public Slack channel.
