SSH
监控 SSH/SFTP 服务，并把数据上报到观测云。
配置¶
采集器配置¶
进入 DataKit 安装目录下的 conf.d/ssh 目录，复制 ssh.conf.sample 并命名为 ssh.conf。示例如下：
### You need to configure an [[inputs.ssh]] for each ssh/sftp to be monitored.
### host: ssh/sftp service ip:port, if "127.0.0.1", default port is 22.
### interval: monitor interval, the default value is "60s".
### username: the user name of ssh/sftp.
### password: the password of ssh/sftp. optional
### sftpCheck: whether to monitor sftp.
### privateKeyFile: rsa file path.
### metricsName: the name of metric, default is "ssh"
[[inputs.ssh]]
interval = "60s"
host = "127.0.0.1:22"
username = "<your_username>"
password = "<your_password>"
sftpCheck = false
privateKeyFile = ""
[inputs.ssh.tags]
# some_tag = "some_value"
# more_tag = "some_other_value"
# ...
配置好后，重启 DataKit 即可。
目前可以通过 ConfigMap 方式注入采集器配置来开启采集器。
指标¶
以下所有数据采集，默认会追加名为 host 的全局 tag（tag 值为 DataKit 所在主机名），也可以在配置中通过 [inputs.ssh.tags] 指定其它标签：
ssh¶
- 标签
| Tag | Description |
|---|---|
host |
The host of ssh |
- 指标列表
| Metric | Description | Type | Unit |
|---|---|---|---|
sftp_check |
SFTP service status | bool | - |
sftp_err |
Fail reason of connect sftp service | string | - |
sftp_response_time |
Response time of sftp service | float | ms |
ssh_check |
SSH service status | bool | - |
ssh_err |
Fail reason of connect ssh service | string | - |