[CR #231063] RSM Server 11.5.1 crashes when it reaches the configuration’s default memory limit of 20MB. This occurs several weeks after creating a connection and when the connection to the Replication Server plug-in frequently drops.
Workaround:
Copy /libtli.so/ and /libtli_r.so/ from Open Client 11.1.1 EBF 8887 to the $SYBASE/lib directory.
Upgrade to RSM Server 12.1.