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Content Gateway v8.x: Troubleshooting : Low memory conditions
Low memory conditions
Topic 60173 | Content Gateway Troubleshooting | 12-Oct-2015
Applies To:
Content Gateway v8.x, a component of TRITON® AP-WEB
Under heavy load, the Linux kernel can run out of RAM. The low memory condition can cause slow performance and a variety of system problems. RAM exhaustion can occur even if the system has plenty of free swap space.
Symptoms of extreme memory exhaustion include the following messages in the system log files (/var/log/messages):
WARNING: errno 105 is ENOBUFS (low on kernel memory), consider a memory upgrade
kernel: eth0: can't fill rx buffer (force 0)!
kernel: recvmsg bug: copied E01BA916 seq E01BAB22
Optionally, you can configure Content Gateway to suspend the use of real-time analytics when the system enters a low memory state. In the Content Gateway manager go to the Configure > Networking > Connection Management > Low Memory Mode tab.

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Content Gateway v8.x: Troubleshooting : Low memory conditions
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