@fbartels Thank you, everything works fine now

If I stop kopano-search the CPU returns to normal again. When kopano-search is started there is an increase in DB activity. Sample below, in less than 2 minutes 70K times on 91 unique variables; (on a system with 8 users)

2425 Query BEGIN 2425 Query SELECT 1 FROM properties WHERE hierarchyid IN(4) LOCK IN SHARE MODE 2425 Query SELECT val_binary FROM indexedproperties WHERE tag=26080 AND hierarchyid=3 LIMIT 1 2425 Query COMMIT 2428 Query BEGIN 2428 Query SELECT 1 FROM properties WHERE hierarchyid IN(4) LOCK IN SHARE MODE 4186 Quit 2428 Query SELECT val_binary FROM indexedproperties WHERE tag=26080 AND hierarchyid=3 LIMIT 1

Releasenotes, please.

Maybe the “upload_max_filesize = 2M” in “/etc/php/7.3/apache2/php.ini” is too small. Increase this value to the size of your largest EML file and restart the Apache web server.

Hi @zabranah,

the main language of this forum is english. Please translate your question so that other readers may benefit from it as well.

At this point in time the Kopano apps are not yet available for UCS 5.0. Test versions are available in the test appcenter, but we are also still waiting for a feature on the ucs side for app translations.

If you want to try out the apps from the test appcenter and have some feedback that would be appreciated.

@fbartels hi, below are the packages I have installed

z-push-backend-caldav/stable,now 2.6.4+0-0 all [installed]
z-push-backend-carddav/stable,now 2.6.4+0-0 all [installed]
z-push-backend-combined/stable,now 2.6.4+0-0 all [installed]
z-push-backend-imap/stable,now 2.6.4+0-0 all [installed]
z-push-common/stable,now 2.6.4+0-0 all [installed]
z-push-config-apache/stable,now 2.6.4+0-0 all [installed]
z-push-ipc-sharedmemory/stable,now 2.6.4+0-0 all [installed]

@mmain ah yes, I would recommend to look into Debian/Ubuntu as a base.

@tboernert Thanks for starting this thread.
We are also looking for a CalDAV solution similar to the Calendso tool @tiredofit shared. This solution would be a scheduling frontend for the public to use to request appointments based on the availability of our staff’s Kopano Calendars. We like how “availability” is shown when booking a meeting with suggested times that work for all attendees. Maybe the public calendar could follow a similar layout/function? We would definitely prefer a native Kopano addition supporting CalDAV. I can throw $500 in as a bounty if that will help support the development. Would love to see a public facing calendar added.

Hi @klausade,

maybe I am overlooking something, but why don’t you simply rename the group?

Hi @chipsuk,

DeskApp primarily depends on the version of WebApp installed on the server. Using a modern WebApp could work, but is not actively tested (there may be features in the newer WebApp that don’t work with Zarafa like scheduling out of office for a time in the future).

Update:

after reindexing every user the error occured again some minutes/hours (at random).

Restarting the services wasnt helping so we restarted the whole server while doing some minor yum-updates.
Since then the error seems to be gone.

best regards
Cofee_is_life

@handyman was mail routing probl solved

AFAIK there is no relationship between DeskApp and WebApp versions.

Just use the latest version of DeskApp. DeskApp is basically a browser in-a-box and you would not stop updating your Chrome browser because you are using an old version of WebApp, would you?