# HG changeset patch # User Sebastien Jodogne # Date 1619255460 -7200 # Node ID fe7b80fe3caf24418826a465e3c43756b66687f9 # Parent 187a18c6c64662f24548d2cdcf814754fe6a8be8 note diff -r 187a18c6c646 -r fe7b80fe3caf Sphinx/source/faq/scalability.rst --- a/Sphinx/source/faq/scalability.rst Sat Apr 24 10:45:36 2021 +0200 +++ b/Sphinx/source/faq/scalability.rst Sat Apr 24 11:11:00 2021 +0200 @@ -265,8 +265,10 @@ from read-write transactions in order for the database engine to further optimize the patterns of access. -Summarizing, the **multiple readers/writers** is now possible. Here -is a drawing representing a possible deployment: +Summarizing, the **multiple readers/writers** is now possible. Here is +a drawing representing a possible deployment with 4 Orthanc servers, +all sharing the same DICOM images, with some servers handling multiple +connections to a PostgreSQL database for higher throughput: .. image:: ../images/2021-04-22-MultipleWriters.png :align: center