Administrator Guide

c. Ändern der Standardschwellenwerte in der Datei config.json (optional). Wenn Sie feststellen, dass die Standardwerte oder einer
davon für bessere Ergebnisse erhöht werden können, können Sie die Datei config.json für neue Schwellenwerte ändern (mithilfe
von VI Editor). Beispiel: vim /var/log/VPlex/cli/port-stats-monitor/config.json.
Sample Output:
{
"bad_CRC": 5,
"Disc_frame": 40,
"link_fail": 15,
"Loss_of_sync": 45,
"loss_of_sig": 45,
"reset": 5
}
d. Nachdem Sie Änderungen an der Datei config.json vorgenommen haben, müssen Sie das „port-monitor“-Skript neu starten.
VPlexcli:/> port-monitor restart
VPlexcli:/> port-monitor status
Status: running with the following parameters:
Emails: [e-mail] <<< this will only show e-mail addresses if configured
SMTP: x.x.x.x
Local-only: False
Threshold config: {u'lr-remote': 5, u'crc-errors': 50, u'invalid-transmission-
word': 500, u'link-failure': 10, u'loss-of-signal': 45, u'loss-of-sync': 60}
Nutzungsinformationen zur Überwachung von Portstatistiken
Nutzung: Aus dem Skript 6.2.x
Port Stats Monitoring
A prodscript for monitoring critical statistics for ports.
## What does this monitor do?
The monitor periodically logs VPLEX FC port statistics and can notify via email if critical
stats have increased past their threshold within a minute interval.
## Usage
After importing the prodscript with `script -i port_stats_monitor`, 5 commands are created:
port-monitor restart Restart all monitor threads.
port-monitor start Start periodically monitoring for port stat changes
port-monitor status Display the status of the port monitor thread
port-monitor stop Stop any in-progress port stat monitor threads.
port-monitor test-email Test the monitor's email notification.
### Starting the monitor
To start the monitor, run:
` port-monitor start [--email <email>,<email>...]`
options (* = required):
-h | --help
Displays the usage for this command.
--verbose
Provides more output during command execution. This may not have any effect for
some commands.
-e | --email= <emails> [, <emails> ...]
Comma-separated email addresses to notify upon detecting a failure
--smtp= <smtp>
SMTP server address to use for notification emails
--local-only
Poll only cluster-local directors
VPlexcli:/> port-monitor start -e [e-mail]
Starting port stat monitor...
Performance und Überwachung
101