weblogic应用服务器中引起磁盘瓶颈的几种常见情况

Some of the disk bottlenecks for application server disks are:
a) Persistent store writes
b) Transaction logging (tlogs)
c) HTTP logging
d) Server logging

The disk I/O on an application server can be optimized using faster disks or RAID, disabling syschronous JMS writes, using JTA direct writes for tlogs, or increasing the HTTP log buffer.