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Perfmon tag showing I/O Timeout

Question asked by YanWang on Jun 20, 2018
Latest reply on Jun 21, 2018 by rschmitz

Hi all,


recently one of my collective primary server perfmon tag has been showing I/O Timeout  for couple days. interface setting and version are same with secondary server.


Interface service start up is using local administrator and added to  perfomance monitor users group.


did try to run pidiag to check and its return the message like:


PI server version is 3.4.390.18

Perfmon interface is 1.4.3

windows servers 2008 R2 Enterprise


hopefully can have any advice from here