Support migration of hosts between sites without any loss of data
We need to have the ability to migrate multiple hosts between sites without any data loss
Comments: 10
-
18 Jul, '22
Martin MergedCurrently you have to do a new discovery on a host and all historical graph data is left behind on the old site. You can manually grab this data from CLI and safely copy it over but it would be neat if this was a built-in feature
-
20 Jul, '22
Daniel Roettgermann MergedIts not only graph history, its also all other history data related to that host which is gonne. for example downtimes/availability/notification history
Bastian Kuhn tried to solve it (still not working perfectly, but at least all graphs are there)
https://github.com/Bastian-Kuhn/Check_MK-Treasures/tree/master/datamover
very similiar related, not quite the same
https://features.checkmk.com/suggestions/316727/copy-graph-history-and-checks-to-new-site-when-changing-a-hosts-monitoredon-site -
20 Jul, '22
idman MergedIt would be nice to have an option to copy the historical data. There are situations where a clean history is desired as well.
1 -
24 Oct, '22
smat least within one distributed monitoring environment would be nice
-
22 Jan, '23
Matteo FracassettiTrue, this could be very useful.
-
29 Jun, '23
DanielIts not only graph history, its also all other history data related to that host which is gonne. for example downtimes/availability/notification history
Bastian Kuhn tried to solve it (still not working perfectly, but at least all graphs are there)
https://github.com/Bastian-Kuhn/Check_MK-Treasures/tree/master/datamover
very similiar related, not quite the same
https://features.checkmk.com/suggestions/316727/copy-graph-history-and-checks-to-new-site-when-changing-a-hosts-monitoredon-site
https://features.checkmk.com/suggestions/307939/renaming-a-service-should-include-moving-perfdata
@mod
Maybe to be merged with 1-2 extra notes to add? -
29 Jun, '23
Niklas Pulina Admin"Copy graph history and checks to new site when changing a hosts monitored-on site setting" (suggested by Martin on 2022-07-18), including upvotes (21) and comments (2), was merged into this suggestion.
-
29 Jun, '23
Niklas Pulina AdminHi Daniel, thanks for pointing out the similarity between the suggestions. We've merged the host-related ones as they cover basically the same use case.
-
07 Aug, '23
Hermann M. MergedYou should keep acknowledgements and downtimes of a host that is moved to a different site in the multisite environment. Otherwise they get lost when the host has been moved and need to be re-added.
1 -
11 Aug, '23
Niklas Pulina Admin"Keep Acknowledgement and Downtime across sites" (suggested by Hermann M. on 2023-08-07), including upvotes (1) and comments (0), was merged into this suggestion.