https://community.cisco.com/t5/wireless/pi-system-log-viewer-list/m-p/3902963#M203465 <P>it most likely has nothing to do with the WLC, but the PI appliance (hardware).</P><P>the PI appliance is based on a UCS server hardware platform and as such also has a dedicated management processor (IMC)</P><P>the imc checks the hardware and forwarded this message to PI log.</P><P>&nbsp;</P><P>Iy you have physical access to the appliance, you could connect the IMC network adapter, login to the IMC and view detailed hardware info and events. (and clear the event if necessary)</P><P>&nbsp;</P><P>if this only occured once, it could be only cosmetic.</P> Mon, 05 Aug 2019 09:55:53 GMT pieterh 2019-08-05T09:55:53Z https://community.cisco.com/t5/wireless/pi-system-log-viewer-list/m-p/3897978#M203464 <P>PI 3.6</P><P>WLC 5520, OS: 8.5.151.0</P><P>&nbsp;</P><P>what does this mean?</P><P>env_monitor.c:101 Check sensor fail: Octeon Temperature, errno 11, errstring Resource temporarily unavailable.</P><P>I found it PI system log viewer</P><P>&nbsp;</P><P>thank you.</P> Mon, 05 Jul 2021 17:45:22 GMT https://community.cisco.com/t5/wireless/pi-system-log-viewer-list/m-p/3897978#M203464 JunghunLim7806 2021-07-05T17:45:22Z https://community.cisco.com/t5/wireless/pi-system-log-viewer-list/m-p/3902963#M203465 <P>it most likely has nothing to do with the WLC, but the PI appliance (hardware).</P><P>the PI appliance is based on a UCS server hardware platform and as such also has a dedicated management processor (IMC)</P><P>the imc checks the hardware and forwarded this message to PI log.</P><P>&nbsp;</P><P>Iy you have physical access to the appliance, you could connect the IMC network adapter, login to the IMC and view detailed hardware info and events. (and clear the event if necessary)</P><P>&nbsp;</P><P>if this only occured once, it could be only cosmetic.</P> Mon, 05 Aug 2019 09:55:53 GMT https://community.cisco.com/t5/wireless/pi-system-log-viewer-list/m-p/3902963#M203465 pieterh 2019-08-05T09:55:53Z