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In response to the recent rise in cyber threat due to the Russian-Ukraine crisis, NetApp is actively monitoring the global security intelligence and updating our cybersecurity measures. We follow U.S. Federal Government guidance and remain on high alert. Customers are encouraged to monitor the Cybersecurity and Infrastructure Security (CISA) website for new information as it develops and remain on high alert.

对于某个受监控集群, UM 中不会显示任何性能数据,因为无法下载 CCMA 归档。

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Category:
oncommand-unified-manager
Specialty:
om
Last Updated:

适用于

  • OnCommand Unified Manager ( UM ) 9.4 , 9.5
  • ONTAP 9

问题

  • 无法从集群下载性能归档。
  • 在上appache-access.log,我们看到:

<UM-ip><Cluster-ip> 4294967295 admin [Wed Jul 22 23:25:31.419358 2020 +0000] "GET /spi/<node1_name>/etc/log/stats/ccma/kernel/opm/047663_000300_1594158901000_0282233.ccma.meta HTTP/1.1"503 - 29708822 - 0 - - -
<UM-ip><Cluster-ip> 4294967295 admin [Wed Jul 22 23:26:01.255823 2020 +0000] "GET /spi/<node2_name>/etc/log/stats/ccma/kernel/opm/489732_000300_1594158901000_0284491.ccma.gz HTTP/1.1" 200 157014 46438 - 0 + - -
<UM-ip><Cluster-ip> 4294967295 admin [Wed Jul 22 23:26:01.426805 2020 +0000] "GET /spi/<node3_name>/etc/log/stats/ccma/kernel/opm/489732_000300_1594158901000_0284491.ccma.md5 HTTP/1.1" 200 169 17370 - 0 + - -
<UM-ip><Cluster-ip> 4294967295 admin [Wed Jul 22 23:26:01.566571 2020 +0000] "GET /spi/<node3_name>/etc/log/stats/ccma/kernel/opm/489732_000300_1594158901000_0284491.ccma.meta HTTP/1.1" 200 232526 51690 - 0 + - -

我们在此处看到,对于其中一个节点,我们从集群获得的响应是 HTTP 503 ,这意味着服务不可用。

 

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