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AIQUM服务器间歇性无法访问、采集有时会失败

适用场景

  • Active IQ Unified Manager (AIQUM) 9.8及更高版本
  • 所有操作系统版本

问题描述

  • 有时无法访问AIQUM服务器
  • 即使GUI可访问、集群采集也会间歇性失败
  • 因此、AIQUM会显示 与当前ONTAP数据不匹配的旧数据(例如磁盘空间利用率)
  • acq.log "Data source is already performing a poll of netappstorageperformance. Therefore this poll is skipped." 对于不同的集群、多次出现
  • 升级后可能会发生这种情况
  • 重新启动后、问题描述会在一段时间内得以解决
  • 您可能会看到以下错误

oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ocie.service,task=java,pid=3879248,uid=997 out of memory: killed process 3879248 (java) total=vm:8816112kb, anon=rss:4154524kb, file-rss:0kb, shmem-rss:0kb, UID:997 pgtables:9072kb oom_score_adj:0 ocie.service: A process of this unit has been killed by the OOM killer. ocie.service: Main process exited, code=killed, status=9/KILL Stopping Active IQ Manamgent Server service ocie

 

 

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