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StorageGRID maximum _RAM不会限制基于Debian的主机操作系统上的内存

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适用场景

  • NetApp StorageGRID裸机部署
  • 基于Debian的主机操作系统

问题描述

  • 在基于Debian的操作系统上运行的StorageGRID容器 不会限制容器使用的内存、此容器使用的内存由配置选项maximum _RAM设置
  •   由于操作系统 终止了服务,节点服务可能会导致Error 状态,如下所示在基础操作系统 kern.log中:

Memory cgroup out of memory: Killed process 2481558 (ldr) total-vm:8960308kB, anon-rss:652580kB, file-rss:50456kB, shmem-rss:0kB, UID:1002 pgtables:8408kB oom_score_adj:0
Memory cgroup out of memory: Killed process 3079543 (java) total-vm:14389912kB, anon-rss:12781872kB, file-rss:29500kB, shmem-rss:56kB, UID:1015 pgtables:25684kB oom_score_adj:0
Memory cgroup out of memory: Killed process 3087764 (java) total-vm:17534932kB, anon-rss:12982676kB, file-rss:12348kB, shmem-rss:304kB, UID:1015 pgtables:27620kB oom_score_adj:0
Memory cgroup out of memory: Killed process 3086635 (ldr) total-vm:8673528kB, anon-rss:640228kB, file-rss:49900kB, shmem-rss:0kB, UID:1002 pgtables:7844kB oom_score_adj:0

 

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