High disk I/O
Check high disk I/O commands: iotop -oPa -d 2: High I/O on /var partitionglances: High iowait and loadiostat -2: /var high…
Check high disk I/O commands: iotop -oPa -d 2: High I/O on /var partitionglances: High iowait and loadiostat -2: /var high…
Freezing occurs when a bounce message encounters a permanent failure because the sender address of…