9.12. 安装 PCP 向量

先决条件

1. 配置了 PCP。如需更多信息，请参阅使用 pcp-zeroconf 设置 PCP。
2. grafana-server 被配置。如需更多信息，请参阅设置 grafana-server。

步骤

1. 安装 pcp-pmda-bcc 软件包：

   # dnf install pcp-pmda-bcc

2. 安装 bcc PMDA：

   # cd /var/lib/pcp/pmdas/bcc
   # ./Install
   [Wed Apr  1 00:27:48] pmdabcc(22341) Info: Initializing, currently in 'notready' state.
   [Wed Apr  1 00:27:48] pmdabcc(22341) Info: Enabled modules:
   [Wed Apr  1 00:27:48] pmdabcc(22341) Info: ['biolatency', 'sysfork',
   [...]
   Updating the Performance Metrics Name Space (PMNS) ...
   Terminate PMDA if already installed ...
   Updating the PMCD control file, and notifying PMCD ...
   Check bcc metrics have appeared ... 1 warnings, 1 metrics and 0 values