diff options
| author |  Christian Hesse <mail@eworm.de> | 2023-10-24 16:26:14 +0200 |
|---|---|---|
| committer | Christian Hesse <mail@eworm.de> | 2023-10-24 17:03:12 +0200 |
| commit | ff35f0c87f4dc9ea75b2e911d9cb397ab2c120f7 (patch) | |
| tree | 7a89d42da1b24ea662c9a2171ad21400a7ce7944 /check-health.rsc | |
| parent | d4e5194a65b5a40ce458382d28b8af45086b80f7 (diff) | |
check-health: reverse logic for RAM (free -> utilization)...
... to bring it in sync with CPU utilization.
Also make the output more verbose, at least for the warning.
---- ✂️ ----
🗃️📈️ Health warning: RAM utilization
The RAM utilization on MikroTik is at 81%!
total: 64 MiB
used: 52 MiB
free: 11 MiB
---- ✂️ ----
🗃️📉️ Health recovery: RAM utilization
The RAM utilization on MikroTik decreased to 65%.
---- ✂️ ----
Diffstat (limited to 'check-health.rsc')
| -rw-r--r-- | check-health.rsc | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/check-health.rsc b/check-health.rsc index af0d70b..3ada4c8 100644 --- a/check-health.rsc +++ b/check-health.rsc @@ -12,8 +12,8 @@ :global CheckHealthCPUUtilization; :global CheckHealthCPUUtilizationNotified; -:global CheckHealthFreeRAMNotified; :global CheckHealthLast; +:global CheckHealthRAMUtilizationNotified; :global CheckHealthTemperature; :global CheckHealthTemperatureDeviation; :global CheckHealthTemperatureNotified; @@ -52,20 +52,21 @@ $ScriptLock $0; :set CheckHealthCPUUtilizationNotified false; } -:local CheckHealthFreeRAM ($Resource->"free-memory" * 100 / $Resource->"total-memory"); -:if ($CheckHealthFreeRAM < 20 && $CheckHealthFreeRAMNotified != true) do={ +:local CheckHealthRAMUtilization (($Resource->"total-memory" - $Resource->"free-memory") * 100 / $Resource->"total-memory"); +:if ($CheckHealthRAMUtilization >=80 && $CheckHealthRAMUtilizationNotified != true) do={ $SendNotification2 ({ origin=$0; \ - subject=([ $SymbolForNotification "card-file-box,chart-decreasing" ] . "Health warning: free RAM"); \ - message=("The available free RAM on " . $Identity . " is at " . $CheckHealthFreeRAM . "% (" . \ - ($Resource->"free-memory" / 1024 / 1024) . "MiB)!") }); - :set CheckHealthFreeRAMNotified true; + subject=([ $SymbolForNotification "card-file-box,chart-increasing" ] . "Health warning: RAM utilization"); \ + message=("The RAM utilization on " . $Identity . " is at " . $CheckHealthRAMUtilization . "%!\n\n" . \ + [ $FormatLine "total" (($Resource->"total-memory" / 1024 / 1024) . " MiB") ] . "\n" . \ + [ $FormatLine "used" ((($Resource->"total-memory" - $Resource->"free-memory") / 1024 / 1024) . " MiB") ] . "\n" . \ + [ $FormatLine "free" (($Resource->"free-memory" / 1024 / 1024) . " MiB") ]) }); + :set CheckHealthRAMUtilizationNotified true; } -:if ($CheckHealthFreeRAM > 30 && $CheckHealthFreeRAMNotified = true) do={ +:if ($CheckHealthRAMUtilization < 70 && $CheckHealthRAMUtilizationNotified = true) do={ $SendNotification2 ({ origin=$0; \ - subject=([ $SymbolForNotification "card-file-box,chart-increasing" ] . "Health recovery: free RAM"); \ - message=("The available free RAM on " . $Identity . " increased to " . $CheckHealthFreeRAM . "% (" . \ - ($Resource->"free-memory" / 1024 / 1024) . "MiB).") }); - :set CheckHealthFreeRAMNotified false; + subject=([ $SymbolForNotification "card-file-box,chart-decreasing" ] . "Health recovery: RAM utilization"); \ + message=("The RAM utilization on " . $Identity . " decreased to " . $CheckHealthRAMUtilization . "%.") }); + :set CheckHealthRAMUtilizationNotified false; } :if ([ :len [ /system/health/find ] ] = 0) do={ |