diff --git a/computing_cluster.md b/computing_cluster.md
index ddb576e..a721bd2 100644
--- a/computing_cluster.md
+++ b/computing_cluster.md
@@ -49,12 +49,42 @@ Note: the LbEnv script works for both bash and tcsh.
 
 ```
     lhcba1 (Ubuntu 20.04 / CentOS7) - general perpose modern AMD based interactive server
+    lhcba2 ()
     d0new (Ubuntu 20.04 / SLC6 / CentOS7) - general perpose older AMD based interactive server
     delta (Ubuntu 18.04 / CentOS7) - general pervpose very old AMD based interactive server
     lhcbi1 (CentOS7) - special perpose modern Intel based interactive server. Please avoid using it in case you can (till you are sure it is there for you).
     d0bar-new (SLC6) - general perpose interactive node, also SciFi Web server at the moment. "Killing" it (running jobs which eat all RAM, etc.) can have administrative consequences...
     sigma0 (SLC6) - local "/work", relatively low in memory. So not for running any long tasks (can be killed by admin any time he see them and they disturb other people...)
-``` 
+```    
+    
+### new server (lhcba2) is available now for the same use cases as lhcba1.
+Please note this server is NOT a clone of lhcba1, in particular:
+* it has more modern hardware and 4x times more RAM
+* basis system is Ubuntu 22.04
+* extra software is NOT installed
+
+I ask every particular (potential) user of this server to let me know:
+1) which extra software (under Ubuntu and/or CentOS7) you need on the
+system level (don't forget to specify OS).
+     If required version is not default for particular OS, please
+specify exact version.
+     If there is specific installation procedure, the link to the
+installation documentation.
+2) do you prefer interactive, throw batch system or mixed (f.e. batch
+system during weekends) use of that server
+3) do you need extra OS on that server (with explanation why you can't
+use singularity).
+
+Standard services which supposed to work already now:
+* interactive login into Ubuntu (port 24) and CentOS7 (port 30)
+* access to /work, /auto/data and /cvmfs (in both OS)
+* /scratch (in Ubuntu)
+* possibility to run singularity (in both OS)
+* our batch system client (in both OS, with the same rules as on lhcba1)
+
+Please note that any questions should be directed to me, central EDV is
+NOT managing LHCb servers.
+     
 
 ## OS.
 to login into particular OS, use different ports (not all OSes exist on all nodes):