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AIQUM 9.18 遇到内存不足情况,导致服务停止并无法访问

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active-iq-unified-manager
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适用于

ActiveIQ Unified Manager (AIQUM) 9.18

问题

  • 访问 AIQUM 时,显示 503 错误。
  •  journalcl.txt显示 oom-killer 事件,指示 Java 进程 (ocie.service) 因内存耗尽而终止。

kernel: oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ocie.service,task=java,pid=1139484,uid=999
kernel: Out of memory: Killed process 1139484 (java) total-vm:7000784kB, anon-rss:3011720kB, file-rss:0kB, shmem-rss:0kB, UID:999 pgtables:6944kB oom_score_adj:0
systemd[1]: ocie.service: A process of this unit has been killed by the OOM killer.
systemd[1]: ocie.service: Failed with result 'oom-kill'.

  • 多个 ConfigAdvisorCLI 进程正在 ps.out.txt 中并发运行,

jboss   4076354     1  0.0 Mar30   4 2023295 ?     00:13:18    4 564352 /opt/netapp/ocum/configadvisor/ConfigAdvisorCLI/ConfigAdvisorCLI --multiprocessing-fork tracker_fd=19 pipe_handle=25

  • /var/log/ocie/recording/AIQCASecureData/collected_log/ConfigAdvisorAIDE/Logs/JobLogs/XXXXXXXXX.log 下的日志显示如下错误:

Collection from <ONTAP_IP>_<AIQUM>_202311251252.0.files Failed with error - database is locked' Traceback (most recent call last): File "peewee.py", line 3237, in execute_sql
sqlite3.OperationalError: database is locked

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