Prometheus-node-exporter
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prometheus-node-exporterbinary is included inprometheus-node-exporter package- Configuration file:
/etc/default/prometheus-node-exporter - man page: https://manpages.debian.org/testing/prometheus-node-exporter/prometheus-node-exporter.1.en.html
- TCP port: 9100
- systemctl
prometheus-node-exporter.service prometheus-node-exporter-apt.timer
Ubuntu 18.04 LTS
- Version prometheus-node-exporter 0.15.2
cat /etc/default/prometheus-node-exporter | grep -v "#" | grep .
ARGS="--collector.diskstats.ignored-devices=^(ram|loop|fd|(h|s|v|xv)d[a-z]|nvme\\d+n\\d+p)\\d+$ \
--collector.filesystem.ignored-mount-points=^/(sys|proc|dev|run)($|/) \
--collector.netdev.ignored-devices=^lo$ \
--collector.textfile.directory=/var/lib/prometheus/node-exporter"
Debian configuration file
cat /etc/default/prometheus-node-exporter | grep -v "#" | grep . ARGS=""
cat /etc/default/prometheus-node-exporter # Set the command-line arguments to pass to the server. # Due to shell scaping, to pass backslashes for regexes, you need to double # them (\\d for \d). If running under systemd, you need to double them again # (\\\\d to mean \d), and escape newlines too. ARGS="" # Prometheus-node-exporter supports the following options: # # --collector.diskstats.ignored-devices="^(ram|loop|fd|(h|s|v|xv)d[a-z]|nvme\\d+n\\d+p)\\d+$" # Regexp of devices to ignore for diskstats. # --collector.filesystem.ignored-mount-points="^/(dev|proc|run|sys|mnt|media|var/lib/docker)($|/)" # Regexp of mount points to ignore for filesystem # collector. # --collector.filesystem.ignored-fs-types="^(autofs|binfmt_misc|cgroup|configfs|debugfs|devpts|devtmpfs|fusectl|hugetlbfs|mqueue|overlay|proc|procfs|pstore|rpc_pipefs|securityfs|sysfs|tracefs)$" # Regexp of filesystem types to ignore for # filesystem collector. # --collector.netdev.ignored-devices="^lo$" # Regexp of net devices to ignore for netdev # collector. # --collector.netstat.fields="^(.*_(InErrors|InErrs)|Ip_Forwarding|Ip(6|Ext)_(InOctets|OutOctets)|Icmp6?_(InMsgs|OutMsgs)|TcpExt_(Listen.*|Syncookies.*)|Tcp_(ActiveOpens|PassiveOpens|RetransSegs|CurrEstab)|Udp6?_(InDatagrams|OutDatagrams|NoPorts))$" # Regexp of fields to return for netstat # collector. # --collector.ntp.server="127.0.0.1" # NTP server to use for ntp collector # --collector.ntp.protocol-version=4 # NTP protocol version # --collector.ntp.server-is-local # Certify that collector.ntp.server address is the # same local host as this collector. # --collector.ntp.ip-ttl=1 IP TTL to use while sending NTP query # --collector.ntp.max-distance=3.46608s # Max accumulated distance to the root # --collector.ntp.local-offset-tolerance=1ms # Offset between local clock and local ntpd time # to tolerate # --path.procfs="/proc" procfs mountpoint. # --path.sysfs="/sys" sysfs mountpoint. # --collector.qdisc.fixtures="" # test fixtures to use for qdisc collector # end-to-end testing # --collector.runit.servicedir="/etc/service" # Path to runit service directory. # --collector.supervisord.url="http://localhost:9001/RPC2" # XML RPC endpoint. # --collector.systemd.unit-whitelist=".+" # Regexp of systemd units to whitelist. Units must # both match whitelist and not match blacklist to # be included. # --collector.systemd.unit-blacklist=".+(\\.device|\\.scope|\\.slice|\\.target)" # Regexp of systemd units to blacklist. Units must # both match whitelist and not match blacklist to # be included. # --collector.systemd.private # Establish a private, direct connection to # systemd without dbus. # --collector.textfile.directory="/var/lib/prometheus/node-exporter" # Directory to read text files with metrics from. # --collector.vmstat.fields="^(oom_kill|pgpg|pswp|pg.*fault).*" # Regexp of fields to return for vmstat collector. # --collector.wifi.fixtures="" # test fixtures to use for wifi collector metrics # --collector.arp Enable the arp collector (default: enabled). # --collector.bcache Enable the bcache collector (default: enabled). # --collector.bonding Enable the bonding collector (default: enabled). # --collector.buddyinfo Enable the buddyinfo collector (default: # disabled). # --collector.conntrack Enable the conntrack collector (default: # enabled). # --collector.cpu Enable the cpu collector (default: enabled). # --collector.diskstats Enable the diskstats collector (default: # enabled). # --collector.drbd Enable the drbd collector (default: disabled). # --collector.edac Enable the edac collector (default: enabled). # --collector.entropy Enable the entropy collector (default: enabled). # --collector.filefd Enable the filefd collector (default: enabled). # --collector.filesystem Enable the filesystem collector (default: # enabled). # --collector.hwmon Enable the hwmon collector (default: enabled). # --collector.infiniband Enable the infiniband collector (default: # enabled). # --collector.interrupts Enable the interrupts collector (default: # disabled). # --collector.ipvs Enable the ipvs collector (default: enabled). # --collector.ksmd Enable the ksmd collector (default: disabled). # --collector.loadavg Enable the loadavg collector (default: enabled). # --collector.logind Enable the logind collector (default: disabled). # --collector.mdadm Enable the mdadm collector (default: enabled). # --collector.meminfo Enable the meminfo collector (default: enabled). # --collector.meminfo_numa Enable the meminfo_numa collector (default: # disabled). # --collector.mountstats Enable the mountstats collector (default: # disabled). # --collector.netdev Enable the netdev collector (default: enabled). # --collector.netstat Enable the netstat collector (default: enabled). # --collector.nfs Enable the nfs collector (default: enabled). # --collector.nfsd Enable the nfsd collector (default: enabled). # --collector.ntp Enable the ntp collector (default: disabled). # --collector.qdisc Enable the qdisc collector (default: disabled). # --collector.runit Enable the runit collector (default: disabled). # --collector.sockstat Enable the sockstat collector (default: # enabled). # --collector.stat Enable the stat collector (default: enabled). # --collector.supervisord Enable the supervisord collector (default: # disabled). # --collector.systemd Enable the systemd collector (default: enabled). # --collector.tcpstat Enable the tcpstat collector (default: # disabled). # --collector.textfile Enable the textfile collector (default: # enabled). # --collector.time Enable the time collector (default: enabled). # --collector.uname Enable the uname collector (default: enabled). # --collector.vmstat Enable the vmstat collector (default: enabled). # --collector.wifi Enable the wifi collector (default: enabled). # --collector.xfs Enable the xfs collector (default: enabled). # --collector.zfs Enable the zfs collector (default: enabled). # --collector.timex Enable the timex collector (default: enabled). # --web.listen-address=":9100" # Address on which to expose metrics and web # interface. # --web.telemetry-path="/metrics" # Path under which to expose metrics. # --log.level="info" Only log messages with the given severity or # above. Valid levels: [debug, info, warn, error, # fatal] # --log.format="logger:stderr" # Set the log target and format. Example: # "logger:syslog?appname=bob&local=7" or # "logger:stdout?json=true"
See also
- Prometheus: Prometheus installation,
9090, storage, Prometheus exporters: Node exporter9100, Blackbox exporter, Prometheus alertmanager (changelog), Prometheus versions, Prometheus Node exporter releases,promtool,amtool, tsdb,/etc/default/prometheus, /etc/prometheus/prometheus.yml, journalctl -u prometheus,/etc/default/prometheus-node-exporter, PromQL,alert:, Prometheus Operator, Thanos, VictoriaMetrics, PushGateway, Prometheus API,values.yml, Amazon Managed Service for Prometheus
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