Linux关闭透明大页配置
一、为何要关闭透明大页 A--MOS获取 . #翻译 由于透明超大页面已知会导致意外的节点重新启动并导致RAC出现性能问题,因此Oracle强烈建议禁用透明超大页面。 另外,即使在单实例数据库环境中,透明超大页面也可能会导致问题,并出现意外的性能问题或延迟。 因此,Oracle建议在运行Oracle的所有数据库服务器上禁用透明超大页面 #原版: Because Transparent HugePages are known to cause unexpected node reboots and performance problems with RAC, Oracle strongly advises to disable the use of Transparent HugePages. In addition, Transparent Hugepages may cause problems even in a single-instance database environment with unexpected performance problems or delays. As such, Oracle recommends disabling Transparent HugePages on all Database servers running Oracle B-