About the I/O perf downgrade:
1. I don't think more occupied disk space should harm the perf so greatly (http resopnse time: from <100ms to several seconds).
2. The perf downgrade appeared recently but the backup issue appeared long long ago. Why do you think the downgrade is related to the backup issue?
Frederik, Thanks for the new information!
About the I/O perf downgrade:
1. I don't think more occupied disk space should harm the perf so greatly (http resopnse time: from <100ms to several seconds).
2. The perf downgrade appeared recently but the backup issue appeared long long ago. Why do you think the downgrade is related to the backup issue?