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Get service information from two patterns 

Get service name, the number of processes found, minimal and maximal.
This commit is contained in:
Jeremy Gardais 2018-08-21 14:53:12 +02:00
parent cb55bb2f8e
commit d7887bd72a
1 changed files with 22 additions and 5 deletions
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27
xymon/xymon.procs.alert.sh
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@ -11,7 +11,7 @@ red Fri Aug 10 15:35:26 CEST 2018 - Processes NOT ok
&green systemd-journald (found 1, req. between 1 and 1)
&green systemd-logind (found 1, req. between 1 and 1)
&green CRON (found 1, req. between 1 and 999)
&yellow ATD (found 1, req. between 1 and 999)
&yellow ATD (found 0, req. between 1 and 999)
&green MTA-Stretch (found 1, req. between 1 and 1)
&green SSHD (found 3, req. between 1 and 20)
&green SSSD (found 1, req. between 1 and 1)
@ -83,13 +83,31 @@ fi
# }}}
# Get the list of processes with an error
echo "${BBALPHAMSG}" | grep -E "&(red|yellow)" | cut -d" " -f2 | tr '[:upper:]' '[:lower:]' > "${service_list}"
echo "${BBALPHAMSG}" | grep -E "&(red|yellow)" | cut -d" " -f2- | tr '[:upper:]' '[:lower:]' > "${service_list}"
# If any error on a process
if [ -s "${service_list}" ]; then
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : process list — Some processes seems to be in error." >> "${debug_stdout}"
while IFS= read -r process; do
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : while process loop — ${process} service need to be restarted." >> "${debug_stdout}"
while IFS= read -r line; do
## Pattern "req. between" {{{
if echo "${line}" | grep -q -E -- ".* \\(found .*, req. between .* and .*\\)" ; then
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : while process loop — Pattern \"req. between\"." >> "${debug_stdout}"
service_name="$(echo "${line}" | cut -d" " -f1)"
process_found="$(echo "${line}" | cut -d" " -f3 | tr -d ',')"
process_min="$(echo "${line}" | cut -d" " -f6)"
process_max="$(echo "${line}" | cut -d" " -f8 | tr -d ')')"
fi
## }}}
## Pattern "req. .* or more" {{{
if echo "${line}" | grep -q -E -- ".* \\(found .*, req. .* or more\\)" ; then
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : while process loop — Pattern \"req. .* or more\"." >> "${debug_stdout}"
service_name="$(echo "${line}" | cut -d" " -f1)"
process_found="$(echo "${line}" | cut -d" " -f3 | tr -d ',')"
process_min="$(echo "${line}" | cut -d" " -f5)"
process_max="nolimit"
fi
## }}}
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : while process loop — Found ${process_found} process(es) for ${service_name} service and require between ${process_min} and ${process_max}." >> "${debug_stdout}"
done < "${service_list}"
else
[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : process list — No error on any process." >> "${debug_stdout}"
@ -101,5 +119,4 @@ fi
# Remove temp_dir if DEBUG is disable
[ "${DEBUG}" -eq "0" ] || rm -rf -- "${temp_dir}"
exit 0