Out of CICS region pool storage 问题解决

今天客户反应说,有生产环境的CICS REGION宕机,并收集一些日志,查看最新的console.log日志输出,留意到日志存在大量的如下报错信息:

ERZ057034I/0057 06/20/18 09:43:53.902830375 CICSGDIC 31064156/0001 : Previous console file is ** /var/cics_regions/CICSGDIC/console.000028 **
ERZ010135I/0057 06/20/18 09:43:53.903028062 CICSGDIC 31064156/0001 : CICS region ‘CICSGDIC’ is being started with locale categories ‘en_US en_US en_US en_US en_US en_US’
ERZ048002I/0202 06/20/18 09:43:53.901212742 CICSGDIC 52035664/0001 : CICS is under stress. CICS is short on Run Time Support storage
ERZ048002I/0202 06/20/18 09:43:53.899373656 CICSGDIC 17629370/0001 : CICS is under stress. CICS is short on Run Time Support storage
ERZ048002I/0202 06/20/18 09:43:53.904713382 CICSGDIC 17629370/0001 : CICS is under stress. CICS is short on Run Time Support storage
ERZ048002I/0202 06/20/18 09:43:53.904870750 CICSGDIC 17629370/0001 : CICS is under stress. CICS is short on Run Time Support storage
ERZ048014I/0201 06/20/18 09:43:53.905173318 CICSGDIC 17629370/0001 : Out of CICS region pool storage.
ERZ048002I/0202 06/20/18 09:43:53.906450562 CICSGDIC 48693276/0001 : CICS is under stress. CICS is short on Run Time Support storage
ERZ048002I/0202 06/20/18 09:43:53.916179687 CICSGDIC 47775810/0001 : CICS is under stress. CICS is short on Run Time Support storage
ERZ048002I/0202 06/20/18 09:43:53.916352750 CICSGDIC 47775810/0001 : CICS is under stress. CICS is short on Run Time Support storage
ERZ048014I/0201 06/20/18 09:43:53.916652283 CICSGDIC 47775810/0001 : Out of CICS region pool storage.

从日志报错来看,应该是cics region pool 空间给用满,或者之前cics region pool定得过小,致使region pool storage 溢出,致使之后的CICS事务都不能正常给处理,因而宕机.

解决办法:

建议将RD.stanza文件中增大MaxRegionPool值 调大到100M,然后观察一段时间,看看故障情况是否继续出现.

以下文章点击率最高

Loading…

发表评论