SLES 15 is now supported for Domino 11 & Sametime 11 The system requirement technotes have been updated... Now SLES 15 is listed as supported for Domino and Sametime.

Maybe I am thinking to complicated.. But I did not find an easier solution .. I had an interesting issue yesterday when adding multi timezone and date-time format to my backup solution, because I cannot store everything in Notes native TIMEDATES. There are some text logs involved, when storing information about a backup. To ensure I have an unified format, I decided to change the internal storage to UTC (in Notes terms: GMT).

My friend Harvey and I noticed a lot of brute force delivery attempts on servers to figure out about email addresses. By default Domino doesn't limit the number of errors until a connection is closed. But there is a notes.ini entry and setting in config document to define the number of errors. https://help.hcltechsw.com/domino/11.0.0/conf_definingthemaximumerrorlimitbeforeaconnectionterm_t.html For larger servers you have to be careful, because that could also prevent newsletters from being delivered, if there are too many users which don't exist. On my own server I set the value now to 4 ;-)

Detlev Pöttgen and I ran into this with the first deployments and we put together the details behind it (so you will find the same blog post on his blog and my blog). There will be a documentation update from HCL side. Here is what we found out in detail with the feedback we got from the Traveler team.

Feature Request: Trash for Folders. In many customer environments, restoring deleted folders is number one reason for restoring databases. For documents you already have soft-deletions and the trash (default 48 hours which can be increased). And you can restore the document to the original folder.

There is a AHA idea to have Domino support SELinux. My impression was that SELinux is already supported with current Domino releases. I asked HCL and it turned out that SELinux is not tested, thus it is currently not supported. It would be extra test effort for every distibution and version to run with SELinux.