Nagios core 4 - Availability reports not showing during DST

[alexmateescu]

hi guys

we are trying to get monthly availability reports on our nagios core and starting the 25/26 of March 2023 to the 28/29 of October 2023 we get all the values as undetermined.
all the log files are present and have the correct permissions and also contain the needed information.

any hints on how to fix the issue? Outside DST all is working fine.

update: i have changed the time on the nagios box + 1hour and now i can see all availability reports even the ones that were missing.

there must be an issue around DST.

[sawolf]

Hi @alexmateescu, thanks for reaching out. I haven't run into this issue myself, but I'll keep an eye out for it.

[aaronagios]

Hi @alexmateescu, as it is late October, we're coming up on a DST change again. Any insight into this issue on your end? We don't seem to have additional reports on this behavior, and we don't seem to have run across it in-house.

Thanks,

Aaron