Datrys y broses monitro cychwyn Monit diflaniad monit.service methu.

Mae meddalwedd monitro Monit yn methu â dechrau monitro.

Mae Monit yn dechrau'r broses fonitro ac yn diflannu, gan annog monit.service faiarwain.

Ar ôl gosod y feddalwedd monitro Monit ym mhanel rheoli CWP (CWP7) , mae'r broses fonitro Monit yn diflannu, ac mae'r neges "monit.service failed" yn ymddangos.

Mae'n werth nodi bod ymgais wedi'i wneud i alluogisystemctl 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.

Mae ffeithiau yn dangos ei fod/var/www/html/nfsyn ffolder wedi'i osod ar yriant rhwydwaith trwy NFS.

Dechreuwyd Monit cyn NFS, felly nid oedd y ffolder yn bodoli eto, gan achosi'r gwall monitroError opening the log file '/var/www/html/nfs/monit/stage-web-1.log' for writing -- No such file or directory.

Sut i ddatrys diflaniad proses monitro cychwyn Monit monit.service wedi methu.?

Yr ateb yw golygu/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

ac ychwanegunfs.serviceMae'n amserAfterTu ôl.Mae'r canlyniad terfynol yn edrych fel hyn:

[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

Gall y monitor Monit nawr ddechrau'n llwyddiannus ar amser cychwyn.