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--- monitoring [2022/08/26 22:09] – [CheckMk.Monitoring Agent] admin
+++ monitoring [2024/11/09 13:09] (current) – [monitoring] admin
@@ Line 3: / Line 3: @@
   * https://downdetector.ru/
   * https://downdetector.com/
+<WRAP left tip 60%>
+https://sensu.io/ - посмотреть
+</WRAP>
+<WRAP clear/>
-====== CheckMK ======
-Monitoring software sucsessor of nagios - start in docker
-===== CheckMK.links =====
-  * https://www.simon-meggle.de/en/tutorial-debugging-checkmk-checks/ - debug check mk checks
-  * https://docs.checkmk.com/latest/en/agent_linux.html#mrpe - example of agent spool metrics
-  * https://www.ctl.io/developers/blog/post/local-check-mk - create local check in checkmk
-  * https://forum.checkmk.com/t/help-understanding-piggyback-services/29964 - piggy service exampe
-  * https://checkmk.com/werk/16 - allow spooling plugin outputs via files
+===== Monitoring metrics =====
+  * Victoria Metrics, Mimir, Thanos https://habr.com/ru/companies/slurm/news/741948/
+====== CheckMK ======
+Monitoring software sucsessor of nagios - start in docker https://gist.github.com/tttest25/eedede9aab0d33e17b3f8623dec25b49 \\
   Info ''http://localhost:8080/ cmkadmin -e.................9''
+===== CheckMK.links =====
+  * debug check mk checks - https://www.simon-meggle.de/en/tutorial-debugging-checkmk-checks/
+  * example of agent spool metrics - https://docs.checkmk.com/latest/en/agent_linux.html#mrpe
+  * create local check in checkmk - https://www.ctl.io/developers/blog/post/local-check-mk
+  * piggy service example - https://forum.checkmk.com/t/help-understanding-piggyback-services/29964
+  * allow spooling plugin outputs via files - https://checkmk.com/werk/16
+  * send emails - https://docs.checkmk.com/latest/en/managing_docker.html#_sending_notifications
 =====  CheckMK Information =====
@@ Line 32: / Line 41: @@
 ====  LiveStatus ====
+Get unixtime - <https://www.unixtimestamp.com/>
   * Live status get statehist columns and description
 ''OMD[cmk]:~$ lq "GET columns\nOutputFormat: json"| jq -r '.[]| select(.[2]=="statehist")|join("|")' | grep time''
@@ Line 40: / Line 50: @@
   * get gistory of state of service in period
 ''OMD[cmk]:~$   lq "GET statehist\nColumns: host_name service_description state from until\nFilter: time >= 1661123454\nFilter: time < 1661127106\nFilter: host_name = docker01_host\nFilter: service_description = Memory\nOutputFormat: json"''
+  * get data for access matrix
+''lq "GET statehist\nColumns: host_name service_description state from until\nFilter: time >= 1661123454\nFilter: time < 1661127106\nFilter: host_name = docker01_host\nOutputFormat: json"''
@@ Line 49: / Line 62: @@
  $ cat var/check_mk/web/automation/automation.secret
 c823XX-e4b0-4e0d-aeXX-53946ccdcfc8
   * in cmk user start cmk is utility for checkmk
- ''su -s /bin/bash -  cmk''
+su -s /bin/bash -  cmk
   * show all modules
 cmk -L # все модули
   * Discover on agent
@@ Line 81: / Line 90: @@
 ==== Test agent ====
-''su -s /bin/bash -  cmk-agent''
+<code BASH>
-''telnet foohost 6556'' - test agent on host
+# cmk-agent
+ $ su -s /bin/bash
+# test agent on host - network
+ $ telnet foohost 6556
+</code>
 ==== Agent spool example/ piggyback  ====
-<code>
+<code BASH>
 # switch CMK-agent
@@ Line 110: / Line 122: @@
 </code>
+==== Nagios migration metrics to piggyback ====
-<code>
+<code BASH>
 ---------------------------
+# Python performance process migration
 b=pd.split('|')
 if(len(b)>1):
@@ Line 119: / Line 132: @@
    b[0]=pd.strip()
    b.append('-')
+----------------------------
+# Nagios passive
+#f:fed-hw;
+#n:SHERB-24-ATS_10.59.170.2;
+#ec:0;
+#pd:PING OK - Packet loss = 0%, RTA = 1.72 ms|rta=1.722000ms;100.000000;500.000000;0.000000 pl=0%;40;60;0
-f:fed-hw;
+# nagios metric exmaple to piggyback
-n:SHERB-24-ATS_10.59.170.2;
-ec:0;
-pd:PING OK - Packet loss = 0%, RTA = 1.72 ms|rta=1.722000ms;100.000000;500.000000;0.000000 pl=0%;40;60;0
-b=a.split('|')
-re.sub(r'\s+',r'|',b[1].strip())
 <<<<fed_serv>>>>
 <<<local>>>
@@ Line 137: / Line 147: @@
 0 "test Call-center-router_188.17.152.47" rta=24.062000ms;200.000000;500.000000;0.000000|pl=20%;40;60;0 PING OK - Packet loss = 0%, RTA = 8.06 ms
-- get data
-lq "GET statehist\nColumns: host_name service_description state from until\nFilter: time >= 1661123454\nFilter: time < 1661127106\nFilter: host_name = docker01_host\nOutputFormat: json"
--- send emails
-https://docs.checkmk.com/latest/en/managing_docker.html#_sending_notifications
 </code>