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--- en:dpi:dpi_components:qoestor:commands:start [2024/04/04 12:48] – arusnak
+++ en:dpi:dpi_components:qoestor:commands:start [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1
@@ Line 1: / Line 1: @@
-====== Commands reference ======
-{{indexmenu_n>7}}
-==== Check if the database has been created ====
-<code>clickhouse-client --query="show databases" | grep qoestor</code>
-==== Delete DB schema  ====
-<wrap em>All data will be deleted!</wrap>
-<code>clickhouse-client --query="drop database qoestor"</code>
-==== Create / update database schema  ====
-<code>fastor-db-scheme</code>
-==== Restarting receivers and configuration ====
-<code>fastor-restart</code>
-==== Stopping receivers  ====
-<code>fastor-stop</code>
-==== Database restart ====
-<code>fastor-db-restart</code>
-==== Stop the DB ====
-<code>fastor-db-stop</code>
-==== Controlling receivers separately  ====
-=== Restarting receivers ===
-If you need to restart the receivers separately, this can be done by restarting the services, for example
-  * On CentOS 7 <code>systemctl restart qoestor_fullflow_0.service
-systemctl restart qoestor_clickstream_0.service</code>
-  * On CentOS 6 <code>service qoestor_fullflow_0 stop
-service qoestor_clickstream_0 stop
-service qoestor_fullflow_0 start
-service qoestor_clickstream_0 start</code>
-=== Stopping receivers  ===
-  * On CentOS 7 <code>systemctl stop qoestor_fullflow_0.service
-systemctl stop qoestor_clickstream_0.service</code>
-  * On CentOS 6 <code>service qoestor_clickstream_0 stop
-service qoestor_fullflow_0 stop</code>
-==== Check if the DB is working ====
-<code>ps aux | grep clickhouse</code>
-==== Check if receivers are running ====
-<code>ps aux | grep ipfix</code>
-==== Check if the receivers are listening to the ports and if there is a connection ====
-<code>netstat -nlpa | grep 1500
-netstat -nlpa | grep 1501</code>
-==== Check if there is data in the database  ====
-<code>clickhouse-client --query="select count(), min(flow_start_time), max(flow_start_time) from qoestor.fullflow"</code>
-<code>clickhouse-client --query="select count(), min(time), max(time) from qoestor.clickstream"</code>

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