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Docker overlay2 disk mounts not showing up correctly

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还没有人认领这个 Issue。

评估

难度
2/5
预计耗时
1-3 小时
新手友好度
45/100
Issue 类型
缺陷
描述清晰度
描述清楚
活跃度
停滞
技术栈
docker, php
领域
observability

调研方向

从 lib/OperatingSystems/Linux.php 约第 197 行开始,这里使用 df -TPk 命令收集磁盘信息。使用 Docker 25 或更高版本以及 overlay2 重现该问题,然后验证服务器信息页面是否按预期显示磁盘。报告的修复方案是修改命令以包含 a 标志;请对照现有的 devicemapper 行为确认结果。

由索引模型根据 Issue 内容生成。

描述

1. to develop bug
Steps to reproduce
  1. Run Nextcloud with docker v25 or higher
  2. Use overlay2 as mount type
  3. Go to server info page
Expected behaviour

Disks should show up as expected. Picture with docker v24 and mounts with devicemapper.

Screenshot 2024-07-22 at 12 53 09

Actual behaviour

Disks do not show up. Picture with docker v27 and mounts with overlay2

Screenshot 2024-07-22 at 12 51 50

This issue can be fixed by adding a flag (df -TPk to df -TPka) to https://github.com/nextcloud/serverinfo/blob/master/lib/OperatingSystems/Linux.php#L197

Server configuration

Operating system:
RHEL 9.3

Web server:
NGINX

Database:
MariaDB

PHP version:
8.2.20

Nextcloud version: (see Nextcloud admin page)
28.0.6

Where did you install Nextcloud from:
Docker hub

List of activated apps:

Enabled:
  - activity: 2.20.0
  - circles: 28.0.0
  - cloud_federation_api: 1.11.0
  - comments: 1.18.0
  - contactsinteraction: 1.9.0
  - dav: 1.29.1
  - federatedfilesharing: 1.18.0
  - federation: 1.18.0
  - files: 2.0.0
  - files_pdfviewer: 2.9.0
  - files_reminders: 1.1.0
  - files_sharing: 1.20.0
  - files_trashbin: 1.18.0
  - files_versions: 1.21.0
  - firstrunwizard: 2.17.0
  - logreader: 2.13.0
  - lookup_server_connector: 1.16.0
  - nextcloud_announcements: 1.17.0
  - notifications: 2.16.0
  - oauth2: 1.16.3
  - password_policy: 1.18.0
  - photos: 2.4.0
  - privacy: 1.12.0
  - provisioning_api: 1.18.0
  - recommendations: 2.0.0
  - related_resources: 1.3.0
  - serverinfo: 1.18.0
  - settings: 1.10.1
  - sharebymail: 1.18.0
  - support: 1.11.1
  - survey_client: 1.16.0
  - systemtags: 1.18.0
  - text: 3.9.1
  - theming: 2.3.0
  - twofactor_backupcodes: 1.17.0
  - updatenotification: 1.18.0
  - user_ldap: 1.19.0
  - user_oidc: 1.3.3
  - user_status: 1.8.1
  - viewer: 2.2.0
  - weather_status: 1.8.0
  - workflowengine: 2.10.0
Disabled:
  - admin_audit: 1.18.0
  - b2sharebridge: 4.2.0
  - bruteforcesettings: 2.8.0
  - dashboard: 7.8.0 (installed 7.8.0)
  - encryption: 2.16.0
  - files_external: 1.20.0
  - suspicious_login: 6.0.0
  - twofactor_totp: 10.0.0-beta.2

Nextcloud configuration:

<?php
$CONFIG = array (
  'memcache.local' => '\\OC\\Memcache\\APCu',
  'memcache.locking' => '\\OC\\Memcache\\Redis',
  'memcache.distributed' => '\\OC\\Memcache\\Redis',
  'apps_paths' => 
  array (
    0 => 
    array (
      'path' => '/var/www/html/apps',
      'url' => '/apps',
      'writable' => false,
    ),
    1 => 
    array (
      'path' => '/var/www/html/custom_apps',
      'url' => '/custom_apps',
      'writable' => true,
    ),
  ),
  'upgrade.disable-web' => true,
  'instanceid' => '',
  'passwordsalt' => '',
  'secret' => '',
  'trusted_domains' => 
  array (
    0 => 'dev.b2drop.csc.fi',
  ),
  'datadirectory' => '/var/www/html/data',
  'dbtype' => 'mysql',
  'version' => '28.0.6.1',
  'overwrite.cli.url' => 'https://dev.b2drop.csc.fi',
  'dbname' => 'owncloud',
  'dbhost' => 'mariadb',
  'dbport' => '',
  'dbtableprefix' => 'oc_',
  'mysql.utf8mb4' => true,
  'dbuser' => '',
  'dbpassword' => '',
  'installed' => true,
  'redis' => 
  array (
    'host' => 'redis',
    'port' => 6379,
  ),
  'user_oidc' => 
  array (
    'auto_provision' => false,
    'single_logout' => false,
  ),
  'remember_login_cookie_lifetime' => 300,
  'session_lifetime' => 60,
  'session_relaxed_expiry' => true,
  'session_keepalive' => false,
  'auto_logout' => false,
  'maintenance_window_start' => 1,
  'theme' => 'b2drop',
  'loglevel' => 2,
  'maintenance' => false,
);

Client configuration

Browser:
Safari 17.5

Operating system:
macOS Sonoma 14.5

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环境准备

  • 没有 Dockerfile 或 Docker Compose 文件
  • 没有 Pull Request 模板
  • 阅读贡献指南

从这里开始

  1. 先读完整个 Issue,再读项目的贡献指南。
  2. 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
  3. Fork 仓库,在一个分支上完成修改。
  4. 提交 Pull Request,并在描述里引用这个 Issue 编号。

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