thanos实现prometheus高可用部署

最近公司需要新建监控平台，本文做thanos的prometheus高可用实验，实现如下图

1.thanos sidecar实现

• systemctl命令启动

vi /etc/systemd/system/thanos_sidecar.service

[Unit]
Description=Thanos SideCar
After=network.target

[Service]
Type=simple
User=root
ExecStart=/root/prometheus/thanos/thanos sidecar --prometheus.url=http://192.168.56.102:9090 --tsdb.path=/var/lib/prometheus/ --objstore.config-file=/root/prometheus/thanos/conf/bucket_config.yaml
Restart=on-failure

[Install]
WantedBy=multi-user.target

启动

systemctl start thanos_sidecar
systemctl enable thanos_sidecar
systemctl status thanos_sidecar

• nohup命令启动

nohup /root/prometheus/thanos/thanos sidecar --prometheus.url=http://192.168.56.102:9090 \
--tsdb.path=/var/lib/prometheus/ \
--objstore.config-file=/root/prometheus/thanos/conf/bucket_config.yaml \
>> sidecar.log 2>&1 &

2.query实现

• systemctl命令实现

vi /etc/systemd/system/thanos_query.service

[Unit]
Description=Thanos Query
After=network.target

[Service]
Type=simple
User=root
ExecStart=/root/prometheus/thanos/thanos query --http-address 0.0.0.0:19095 --grpc-address 0.0.0.0:19096 --store 127.0.0.1:10901 
Restart=on-failure

[Install]
WantedBy=multi-user.target

启动

systemctl start thanos_query
systemctl status thanos_query
systemctl enable thanos_query

• nohup命令实现

nohup /root/prometheus/thanos/thanos query --http-address 0.0.0.0:19095 --grpc-address 0.0.0.0:19096 \
--store 127.0.0.1:10901 >> thanos_query.log 2>&1 &

3.Store Gateway实现

vi /etc/systemd/system/thanos_store.service

[Unit]
Description=Thanos Store Gateway
After=network.target

[Service]
Type=simple
User=root
ExecStart=/root/prometheus/thanos/thanos store --data-dir=/root/prometheus/thanos/store --objstore.config-file=/root/prometheus/thanos/conf/bucket_config.yaml --grpc-address 0.0.0.0:19093 --http-address 0.0.0.0:19094 
Restart=on-failure

[Install]
WantedBy=multi-user.target

启动

systemctl start thanos_store
systemctl status thanos_store
systemctl enable thanos_store

4.Compact实现

vi /etc/systemd/system/thanos_compact.service

[Unit]
Description=Thanos Compact
After=network.target

[Service]
Type=simple
User=root
ExecStart=/root/prometheus/thanos/thanos compact --data-dir=/root/prometheus/thanos/compact --objstore.config-file=/root/prometheus/thanos/conf/bucket_config.yaml --http-address 0.0.0.0:19097 --wait 
Restart=on-failure

[Install]
WantedBy=multi-user.target

启动

systemctl start thanos_compact
systemctl status thanos_compact
systemctl enable thanos_compact

• nohup方式

nohup ./thanos compact --data-dir=./compact \
    --objstore.config-file=/root/prometheus/thanos/conf/bucket_config.yaml \
    --http-address 0.0.0.0:19097 \
    --wait >> thanos_compact.log 2>&1 &