Connectrix：Data Center Network Manager Performance Manager 雖然正在收集資料，但不會顯示資料
Summary: 在 DCNM 中，會收集效能監視器資料，但不會顯示在應用程式中。
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Symptoms
正在收集 Performance Manager 資料，但未顯示任何資料或停止資料。
Cause
空間不足會導致 elasticseasrch 進入「唯讀」模式，而無法保存和顯示資料。
主機 CLI 命令的結果與下列命令類似，其中「唯讀」識別為是
主機 CLI 命令的結果與下列命令類似，其中「唯讀」識別為是
[sysadmin@dcnm ~]$ curl -k http://127.0.0.1:9200/*/_settings [127.0.0.1]
{"san_fc_flows_rollup_2022_08_01":{"settings":{"index":{"number_of_shards":"1","blocks":{"read_only_allow_delete":"true"},"provided_name":"san_fc_flows_rollup_2022_08_01","creation_date":"1659333890440","analysis":{"analyzer":{"lowercase_keyword":{"filter":["lowercase"],"type":"custom","tokenizer":"keyword"}}}Resolution
檢查 DCNM 主機：
Windows 修正程式：
Linux 修正：
如果是虛擬主機，請移除與磁片磁碟機相關聯的檔案，或新增至磁碟空間。
'curl -k http://127.0.0.1:9200/*/_settings [127.0.0.1]’ and then look for the {"read_only_allow_delete":"true"} field.
Windows 修正程式：
curl -XPUT -H "Content-Type: application/json" -k https://127.0.0.1:9200/_all/_settings [127.0.0.1] -d “{\“index.blocks.read_only_allow_delete\”: null}”
Linux 修正：
curl -XPUT -H "Content-Type: application/json" -k https://127.0.0.1:9200/_all/_settings [127.0.0.1] -d '{"index.blocks.read_only_allow_delete": null}'
如果是虛擬主機，請移除與磁片磁碟機相關聯的檔案，或新增至磁碟空間。
Article Properties
Article Number: 000205242
Article Type: Solution
Last Modified: 26 Jun 2023
Version: 3
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