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Server Pulse v2.1.0

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@LuSeptem LuSeptem released this 22 Aug 15:49
· 16 commits to main since this release
v2.1.0
839b135

v2.1.0 — 2026-08-22

中文

新增

  • 磁盘容量监控：自动发现真实本地文件系统，主卡片新增 DISK 行与全部挂载点展开列表。
  • 按用户磁盘归因：服务端每日低频扫描（默认 3 点时段、可配置），结果按挂载点记录并合并入本地历史；支持卡片「立即扫描」手动触发（无需安装 agent，detached 执行）。
  • History 页新增磁盘视图：每挂载点使用率曲线与按用户已用容量的日级阶梯曲线。

变更

  • 协议 v2 向后兼容扩展（DISKS 段）；旧 sampler/agent 输出不受影响。
  • agent 配置新增 scan_enabled/scan_hour；更新后需 Restart/Inject 一次以启用每日调度。

修复

  • 「立即扫描」完成后现在自动拉取合并结果到本地历史并刷新归属面板；此前结果会留在服务器上，直到手动执行「合并记录」。
  • 修复扫描完成后轮询 tick 堆叠导致重复并发全量合并，进而占满内存与磁盘写入的问题：状态轮询加在飞保护，每次完成的扫描仅合并一次（新扫描重新武装）。
  • 磁盘监控现在按文件系统类型过滤，snap 的 squashfs 回挂载（/snap/…）等虚拟文件系统不再出现在挂载点列表中；历史页解析同样过滤，修复前的存量记录和尚未更新 sampler 的 agent 记录中的 snap 挂载也不再显示。
  • 磁盘归属弹窗文案改为磁盘语义（用户占用而非活跃进程）。
  • 磁盘用户曲线改为按占用总量降序选取（最多 3 条），不再按用户名字母序——修复 _apt 等系统服务账号因字母序霸占图例的问题。
  • 修复历史页磁盘用户曲线把稀疏扫描点直接连线、tooltip 多数时间显示 NaN 的问题：曲线现在展开到完整时间轴并保持日级阶梯语义（两次扫描之间维持上次扫描值，首次扫描之前留空）。

已知限制

  • 构建产物当前未签名、未公证，仅用于内部测试。
  • macOS 代码保持编译兼容，但透明窗口、托盘、贴边和睡眠恢复尚未在真实 Mac 上验收。

English

Added

  • Disk capacity monitoring: auto-discovered real filesystems, new DISK card row with expandable per-mount breakdown.
  • Per-user disk attribution via daily server-side scans (configurable, default 3am hour) merged into local history, plus an on-demand "Scan now" button that runs detached without requiring the agent.
  • New History disk view: per-mount usage curves and stepped daily per-user curves.

Changed

  • Backward-compatible protocol v2 extension (DISKS section); old samplers/agents keep working.
  • Agent config gains scan_enabled/scan_hour; one Restart/Inject is needed after updating to enable daily scheduling.

Fixed

  • "Scan now" now automatically pulls and merges results into local history and refreshes the attribution panel when the scan finishes; previously results stayed on the server until a manual merge.
  • Fixed memory/disk-write saturation after a completed scan: poll ticks no longer stack, and each completed scan merges exactly once (re-armed by the next scan).
  • Disk monitoring now filters by filesystem type as well as device name, so snap squashfs loop mounts (/snap/…) and similar virtual filesystems no longer appear in the mount list; the History view applies the same filter so legacy records and records from agents that still run the old sampler are hidden as well.
  • Disk attribution popup copy now uses disk semantics (per-user occupancy, not active processes).
  • Disk user curves are now ranked by total usage (top 3) instead of alphabetically by name, so tiny system service accounts such as _apt no longer crowd the legend.
  • Fixed the History disk per-user curves connecting sparse scan points directly and reading NaN in most tooltip slots: curves are now expanded onto the full axis with daily step semantics (the last scan value is carried forward between scans, and the chart stays blank before the first scan).

Known limitations

  • Build artifacts are currently unsigned and unnotarized for internal testing only.
  • macOS code remains compile-compatible, but transparency, tray, edge docking, and sleep/resume have not been accepted on physical Mac hardware.
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