9i on Linux hanging issue
We have 9i on RedHat Linux and things are works fine until we changed our ISP provider. Now the application keep getting hang after few hours. Alert Log doesn't show any error and all performace metrics look Ok when it's up and running. I won't work full time for this company but I sort of technical database support for them. Any suggestion or similar situation did you experience like this case for 9i on Linux, kindly share.
An ounce of prevention is worth a pound of cure