[ 原始碼： sysstat ]
套件：sysstat（12.7.5-2）
system performance tools for Linux
The sysstat package contains the following system performance tools:
- sar: collects and reports system activity information; - iostat: reports CPU utilization and disk I/O statistics; - tapestat: reports statistics for tapes connected to the system; - mpstat: reports global and per-processor statistics; - pidstat: reports statistics for Linux tasks (processes); - sadf: displays data collected by sar in various formats; - cifsiostat: reports I/O statistics for CIFS filesystems.
The statistics reported by sar deal with I/O transfer rates, paging activity, process-related activities, interrupts, network activity, memory and swap space utilization, CPU utilization, kernel activities and TTY statistics, among others. Both UP and SMP machines are fully supported.
其他與 sysstat 有關的套件
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- dep: debconf (>= 0.5)
- Debian 設定管理系統
- 或者 debconf-2.0
- 本虛擬套件由這些套件填實： cdebconf, cdebconf-udeb, debconf
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- dep: libc6 (>= 2.34)
- GNU C 函式庫：共用函式庫
同時作為一個虛擬套件由這些套件填實： libc6-udeb
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- dep: libsensors5 (>= 1:3.5.0)
- library to read temperature/voltage/fan sensors
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- dep: ucf (>= 2.003)
- Update Configuration File(s): preserve user changes to config files
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- dep: xz-utils
- XZ-format compression utilities
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- rec: systemd
- system and service manager
- 或者 cron
- process scheduling daemon
- 或者 cron-daemon
- 本虛擬套件由這些套件填實： bcron, cron, cronie, systemd-cron
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- sug: isag
- Interactive System Activity Grapher for sysstat