Hi All,
So i have set my back ups to run weekly during the night but everytime they run i wake up to about 20 email with this
What is this and is it something i should be worried about?
Monitoring alert -- Resource limit succeeded
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This means that the copy operation causes a quite high load on the system
with this, you can check which load warning values are set currently (as a multiplicator for each CPU core)
grep -r 'default:OMV_MONI' /srv/salt/omv/* | cut -d ":" -f3 | cut -d')' -f1 | sort | uniq
I've modified these values with the following steps:
sudo nano /etc/default/openmediavault
add these two variables which corresponds to the double of the former value:
OMV_MONIT_SERVICE_SYSTEM_LOADAVG_1MIN_MULT=4
OMV_MONIT_SERVICE_SYSTEM_LOADAVG_5MIN_MULT=2
then you need these two commands to activate them
sudo omv-salt stage run prepare
sudo omv-salt deploy run monit
this modification does not eliminate the warnings but set the threshold for short-time boundary exceed to the double of the former value. So according to the length of the high-load phase (i did not modify the 15min load-average) and the absolute load (i only raised the limit) you will at least get less mails or even no mails.
Questions to the experts: is is also possible to enter a value like 1.5? Or are only integer vaules allowed?
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Alles anzeigen
This means that the copy operation causes a quite high load on the system
with this, you can check which load warning values are set currently (as a multiplicator for each CPU core)
grep -r 'default:OMV_MONI' /srv/salt/omv/* | cut -d ":" -f3 | cut -d')' -f1 | sort | uniq
I've modified these values with the following steps:
sudo nano /etc/default/openmediavault
add these two variables which corresponds to the double of the former value:
OMV_MONIT_SERVICE_SYSTEM_LOADAVG_1MIN_MULT=4
OMV_MONIT_SERVICE_SYSTEM_LOADAVG_5MIN_MULT=2
then you need these two commands to activate them
sudo omv-salt stage run prepare
sudo omv-salt deploy run monit
this modification does not eliminate the warnings but set the threshold for short-time boundary exceed to the double of the former value. So according to the length of the high-load phase (i did not modify the 15min load-average) and the absolute load (i only raised the limit) you will at least get less mails or even no mails.
Questions to the experts: is is also possible to enter a value like 1.5? Or are only integer vaules allowed?
Thank you so much for your reply, unfortunatly a recent power outage shot my back up drive but i have done what you said about so when i get a new back up drive i can test this.
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Hello,
This post is a bit dated.
I wanted to do the same at home.
But once the two lines add. And the commands were performing.
I redid the check command but no change is visible on the two lines.
Should I restart the server?
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The "check command" is reading the default values. Those do not change, they are just not used any more but the values you set are used.
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