Risolvi u prucessu di monitoraghju di l'iniziu di Monit sparisce monit.service fiascatu.

U software di monitoraghju Monit ùn riesce micca à inizià u monitoraghju.

Monit accumincia u prucessu di surviglianza è sparisce pruvucannu monit.service faiguidatu.

Dopu avè stallatu u software di monitoraghju Monit in u pannellu di cuntrollu CWP (CWP7) , u prucessu di monitoraghju Monit sparisce, è appare u missaghju "monit.service failed".

Hè da nutà chì aghju pruvatu à attivàsystemctl enable monit

[root@stage-web-1 vagrant]# systemctl status monit
monit.service - Pro-active monitoring utility for unix systems
Loaded: loaded (/usr/lib/systemd/system/monit.service; enabled; vendor preset: disabled)
Active: failed (Result: exit-code) since Thu 2017-06-01 16:37:00 UTC; 6min ago
Process: 1131 ExecStop=/usr/bin/monit quit (code=exited, status=1/FAILURE)
Process: 1079 ExecStart=/usr/bin/monit -I (code=exited, status=1/FAILURE)
Main PID: 1079 (code=exited, status=1/FAILURE)

Jun 01 16:37:00 stage-web-1 systemd[1]: Started Pro-active monitoring utility for unix systems.
Jun 01 16:37:00 stage-web-1 systemd[1]: Starting Pro-active monitoring utility for unix systems...
Jun 01 16:37:00 stage-web-1 monit[1079]: Error opening the log file '/var/www/html/nfs/monit/stage-web-1.log' for writing -- No such file or directory
Jun 01 16:37:00 stage-web-1 systemd[1]: monit.service: main process exited, code=exited, status=1/FAILURE
Jun 01 16:37:00 stage-web-1 monit[1131]: Error opening the log file '/var/www/html/nfs/monit/stage-web-1.log' for writing -- No such file or directory
Jun 01 16:37:00 stage-web-1 systemd[1]: monit.service: control process exited, code=exited status=1
Jun 01 16:37:00 stage-web-1 systemd[1]: Unit monit.service entered failed state.
Jun 01 16:37:00 stage-web-1 systemd[1]: monit.service failed.

I fatti mostranu chì/var/www/html/nfshè un cartulare muntatu à una unità di rete via NFS.

Monit hè iniziatu prima di NFS, cusì u cartulare ùn esiste micca ancu, causendu l'errore di monitError opening the log file '/var/www/html/nfs/monit/stage-web-1.log' for writing -- No such file or directory.

How to scioglie u prublema chì Monit prucessu di surviglianza startup sparisce è monit.service fiascatu.?

A suluzione hè di edità/lib/systemd/system/monit.service:

[Unit]
Description=Pro-active monitoring utility for unix systems
After=network.target

[Service]
Type=simple
ExecStart=/usr/bin/monit -I
ExecStop=/usr/bin/monit quit
ExecReload=/usr/bin/monit reload

[Install]
WantedBy=multi-user.target

è aghjunghjenfs.serviceÀ quèAfterdopu. U risultatu finali pare cusì:

[Unit]
Description=Pro-active monitoring utility for unix systems
After=network.target nfs.service

[Service]
Type=simple
ExecStart=/usr/bin/monit -I
ExecStop=/usr/bin/monit quit
ExecReload=/usr/bin/monit reload

[Install]
WantedBy=multi-user.target

U prugramma di monitoraghju Monit principia avà cù successu à u tempu di boot.