发布日期: 2025-02-19
版本号: v1.7.3

Longhorn v1.7.3 版本主要包含功能优化、稳定性提升及漏洞修复。安装或升级前需确保集群运行 Kubernetes v1.21 或更高版本。此版本弃用了环境检查脚本，建议使用 Longhorn CLI 替代。新增功能包括定期检查 HugePages 配置以兼容 v2 数据引擎。优化涉及日志格式配置、存储卷大小显示、节点兼容性检查等。修复了数据丢失风险、节点排空阻塞、备份超时、内存消耗异常等关键问题，并解决了若干 UI 显示错误及存储调度异常。已知问题可通过项目 Wiki 查阅，建议用户参考文档进行升级与配置调整。此版本由多位开发者共同贡献完成。

更新内容 （中文）

详见原始内容

更新内容 （原始）

Longhorn v1.7.3 Release Notes

Longhorn 1.7.3 introduces several improvements and bug fixes that are intended to improve system quality, resilience, stability and security.

The Longhorn team appreciates your contributions and expects to receive feedback regarding this release.

[!NOTE] For more information about release-related terminology, see Releases.

Installation

[!IMPORTANT] Ensure that your cluster is running Kubernetes v1.21 or later before installing Longhorn v1.7.3.

You can install Longhorn using a variety of tools, including Rancher, Kubectl, and Helm. For more information about installation methods and requirements, see Quick Installation in the Longhorn documentation.

Upgrade

[!IMPORTANT] Ensure that your cluster is running Kubernetes v1.21 or later before upgrading from Longhorn v1.6.x or v1.7.x (< v1.7.0) to v1.7.3.

Longhorn only allows upgrades from supported versions. For more information about upgrade paths and procedures, see Upgrade in the Longhorn documentation.

Deprecation & Incompatibilities

The functionality of the environment check script overlaps with that of the Longhorn CLI, which is available starting with v1.7.0. Because of this, the script is deprecated in v1.7.0 and is scheduled for removal in v1.8.0.

For information about important changes, including feature incompatibility, deprecation, and removal, see Important Notes in the Longhorn documentation.

Post-Release Known Issues

For information about issues identified after this release, see Release-Known-Issues.

Resolved Issues

Feature

  • [BACKPORT][v1.7.3][FEATURE] Add periodic HugePages (2Mi) configuration check to ensure v2 data engine compatibility 10029 - @jangseon-ryu @yangchiu

Improvement

  • [BACKPORT][v1.7.3][IMPROVEMENT] Settings change validation should go back to using Volume state to determine “are all volumes detached” 10375 - @yangchiu @james-munson
  • [BACKPORT][v1.7.3][IMPROVEMENT] Add support for JSON log format configuration in Longhorn components (UI, driver) 10082 - @chriscchien
  • [BACKPORT][v1.7.3][IMPROVEMENT] Logging the reason why the instance manager pod is going to be deleted. 9887 - @derekbit @chriscchien
  • [BACKPORT][v1.7.3][IMPROVEMENT] Why is it not possible to change the replica count in v2 longhorn volume? 9806 - @chriscchien
  • [BACKPORT][v1.7.3][IMPROVEMENT] Check NFS versions in /etc/nfsmount.conf instead 9831 - @COLDTURNIP @roger-ryao
  • [BACKPORT][v1.7.3][IMPROVEMENT] Add dmsetup and dmcrypt utilities check in cli 9935 - @COLDTURNIP @roger-ryao
  • [BACKPORT][v1.7.3][UI][IMPROVEMENT] Improve the volume size information on UI 9964 - @houhoucoop @roger-ryao
  • [BACKPORT][v1.7.3][IMPROVEMENT] Prevent Volume Resize Stuck 9914 - @c3y1huang @roger-ryao
  • [BACKPORT][v1.7.3][IMPROVEMENT][UI] Add backupBackingImage table in backup page with tabs 9970 - @houhoucoop
  • [BACKPORT][v1.7.3][IMPROVEMENT] Reject strict-local + RWX volume creation 9930 - @COLDTURNIP @yangchiu
  • [BACKPORT][v1.7.3][IMPROVEMENT] Configure the log level of other system and user managed components via longhorn manager setting 9617 - @yangchiu @james-munson
  • [BACKPORT][v1.7.3][IMPROVEMENT] Change confusing error message to warning level 9917 - @yangchiu @derekbit
  • [BACKPORT][v1.7.3][IMPROVEMENT] Building longhorn-manager takes long time 9693 - @derekbit @chriscchien
  • [BACKPORT][v1.7.3][IMPROVEMENT] Talos support for environment check in longhorn manager 9723 - @yangchiu @c3y1huang

Bug

  • [BACKPORT][v1.7.3][BUG] Data lost caused by Longhorn CSI plugin doing a wrong filesystem format action in a rare race condition 10417 - @yangchiu @PhanLe1010 @chriscchien
  • [BACKPORT][v1.7.3][BUG] kubectl drain node is blocked by unexpected orphan engine processes 10427 - @yangchiu @PhanLe1010
  • [BACKPORT][v1.7.3][BUG] Test case test_csi_mount_volume_online_expansion is failing due to unable to expand PVC 10413 - @yangchiu @c3y1huang
  • [BACKPORT][v1.7.3][BUG] Workload pod will not be able to move to new node when backup operation is taking a long time 10173 - @yangchiu
  • [BUG][v1.7.x] Excessive memory consumption caused by RWX volumes / ganesha.nfsd 8523 - @james-munson @chriscchien
  • [BACKPORT][v1.7.3][BUG] WebUI Volumes Disappear and Reappear 10331 - @PhanLe1010 @chriscchien @houhoucoop
  • [BACKPORT][v1.7.3][BUG] “Error get size” from “metrics_collector.(*BackupCollector).Collect” on every metric scrape 10362 - @derekbit @chriscchien
  • [BACKPORT][v1.7.3][BUG] Engine stuck in “stopped” state, prevent volume attach 9954 - @ChanYiLin @roger-ryao
  • [BACKPORT][v1.7.3][BUG] Backup Execution Timeout setting issue in Helm chart 10326 - @james-munson @chriscchien
  • [BACKPORT][v1.7.3][BUG] Instability after power failure 10185 - @yangchiu @james-munson
  • [BACKPORT][v1.7.3][BUG] CSI plugin pod keep crashing util the backup volume appears when creation a backup via the CSI snapshotter 10024 - @mantissahz @chriscchien
  • [BACKPORT][v1.7.3][BUG] insufficient storage;precheck new replica failed after a temporary shutdown of a node 10223 - @PhanLe1010 @roger-ryao
  • [BACKPORT][v1.7.3][BUG] longhorn-manager seems to crash rpm-DB on the host by continuously calling rpm -q … 10022 - @COLDTURNIP @roger-ryao
  • [BACKPORT][v1.7.3][BUG] Backup progress should not add block failed to upload to successful count 9793 - @derekbit @chriscchien
  • [BACKPORT][v1.7.3][BUG][v1.8.x] Can not create backup, backup become in error state immediately 10180 - @PhanLe1010 @chriscchien
  • [BACKPORT][v1.7.3][BUG] Storage doesn’t reschedule in v1.7.2 10109 - @PhanLe1010
  • [BACKPORT][v1.7.3][BUG] Old backups are not cleaned up after timeout 9731 - @mantissahz @roger-ryao
  • [BACKPORT][v1.7.3][BUG] UnknowOS Message in Longhorn Node Condition on RHEL 9833 - @yangchiu @mantissahz @roger-ryao
  • [BACKPORT][v1.7.3][BUG] volume FailedMount - Input/output error 10005 - @PhanLe1010 @roger-ryao
  • [BACKPORT][v1.7.3][BUG] Unable to delete backing image backup through UI 10068 - @chriscchien @houhoucoop @roger-ryao
  • [BACKPORT][v1.7.3][BUG] Error notification appears on the volume backup details page 10071 - @houhoucoop @roger-ryao
  • [BACKPORT][v1.7.3][BUG] Missing fromBackup Parameter in API Request When Restoring Multiple Files from Backup List 10051 - @a110605 @roger-ryao
  • [BACKPORT][v1.7.3][BUG] Webhook servers initialization blocks longhorn-manager from running 10055 - @c3y1huang @chriscchien
  • [BACKPORT][v1.7.3][BUG] CLI check preflight glosses over absence of NFS installation. 9893 - @COLDTURNIP @roger-ryao
  • [BACKPORT][v1.7.3][BUG] Detached Volume Stuck in Attached State During Node Eviction 9810 - @yangchiu @c3y1huang
  • [BACKPORT][v1.7.3][BUG] Test case test_node_eviction_multiple_volume failed to reschedule replicas after volume detached 9866 - @yangchiu @c3y1huang
  • [BACKPORT][v1.7.3][BUG] DR volume fails to reattach and faulted after node stop and start during incremental restore 9803 - @c3y1huang @roger-ryao
  • [BACKPORT][v1.7.3][BUG] Share manager is permanently stuck in stopping/error if we shutdown the node of share manager pod. This makes RWX PVC cannot attach to any new node 9856 -
  • [BACKPORT][v1.7.3][BUG] Fail to resize RWX PVC at filesystem resizing step 9738 - @james-munson
  • [BACKPORT][v1.7.3][BUG] Failed to inspect the backup backing image information if NFS backup target URL with options 9703 - @yangchiu @mantissahz
  • [BACKPORT][v1.7.3][BUG] Pre-upgrade pod should event the reason for any failures. 9643 - @yangchiu @james-munson

Misc

  • [TASK] Fix CVE issues for v1.7.3 9897 - @c3y1huang
  • [BACKPORT][v1.7.3][TASK] Install the latest grpc_health_probe at build time 9715 - @yangchiu @c3y1huang

Contributors

  • @COLDTURNIP
  • @ChanYiLin
  • @PhanLe1010
  • @a110605
  • @c3y1huang
  • @chriscchien
  • @derekbit
  • @houhoucoop
  • @innobead
  • @james-munson
  • @jangseon-ryu
  • @mantissahz
  • @roger-ryao
  • @yangchiu
  • @jillian-maroket
  • @jhkrug
  • @rebeccazzzz
  • @forbesguthrie
  • @asettle

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