Exalogic Best Practice: Configure Oracle Traffic Director (OTD) to use TCP instead of SDP
(Doc ID 1932308.1)
Last updated on SEPTEMBER 15, 2023
Applies to:
Oracle Exalogic Elastic Cloud Software - Version 2.0.4.0.0 and later Linux x86-64
Symptoms
Compute nodes (dom0) in environments with Oracle Traffic Director (OTD) deployed within vServers (domU) hang intermittently followed by an automatic reboot cycle within hours. The frequency of such hangs/reboots is approximately 1-2 incidents per week depending on the load on the system. When a compute node hangs/reboots, all vServers on that node go offline, impacting services provided by those vServers. Manual intervention is typically required to bring the node and services back on line.
Changes
Cause
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!