Create README.md

goldenman/komodod-crash-detect/README.md

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+# komodo daemon crash detect and re-run automatically
+
+### 1. creat shell script in home dir
+```
+$ vim check_komodo.sh
+```
+```
+#!/bin/bash
+
+dt=$(date '+%Y/%m/%d_%H:%M:%S');
+psresult=$(ps aux | grep -c "komodod -gen");
+#echo "$dt-$psresult"
+
+if [ $psresult -eq 2 ]
+then
+echo "$dt - result = $psresult - Okay"
+else
+echo "$dt - result = $psresult - NG"
+~/start &
+echo "$dt - re-run komodo daemon"
+fi
+```
+This shell will check komodod process is on process list and if not exist, call `~/start` to re-run daemon.
+
+
+### 2. add this script on `crontab`
+```
+$ crontab -e
+```
+And add below at the end of editor
+```
+# m h  dom mon dow   command
+*/5 * * * * ~/check_komodo.sh  >> ~/check_komodo.log 2>&1
+```
+This will run shell every 5 minute. You can edit interval to check daemon crash.
+
+