Avamar:Data Domain 後端容量報告失敗,因為實體容量測量 (PCM) 已停用

Summary: 由於實體容量測量 (PCM) 功能停用,導致 Data Domain 的 Avamar 後端容量報告失敗。

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Symptoms

在 Avamar Administrator 主控台中,輸入「後端容量 (Data Domain)」類型的報告失敗。
Avamar 系統管理員故障

管理主控台服務 (MCS) 記錄顯示下列錯誤:
/usr/local/avamar/var/mc/server_log/mcserver.log.0

08/07-11:23:45.00903 [Report-1419#523263] com.avamar.mc.datadomain.DdrRestClient$MyResponseErrorHandler.handleError
WARNING: error response body is {"details": "Feature is not enabled.", "code": 5045}
08/07-11:23:45.00903 [Report-1419#523263] com.avamar.mc.rpt.job.BackendCapacityDDReportJob.submit
FINE: Submit fail on creation, mid:null   Exception:
08/07-11:23:45.00915 [Report-1419#523263] com.avamar.mc.datadomain.DdrRestClient$MyResponseErrorHandler.handleError
WARNING: error response body is {"details": "**** Invalid compression measurement ID: \"null\".", "code": 5455}
08/07-11:23:45.00915 [Report-1419#523263] com.avamar.mc.rpt.job.BackendCapacityDDReportJob.run
WARNING:
com.avamar.mc.rpt.bcrdd.DDBackendCapacityReportException:
        at com.avamar.mc.rpt.bcrdd.CompressionMeasurement.deleteMeasurementById(CompressionMeasurement.java:295)
        at com.avamar.mc.rpt.job.BackendCapacityDDReportJob.submit(BackendCapacityDDReportJob.java:279)
        at com.avamar.mc.rpt.job.BackendCapacityDDReportJob.run(BackendCapacityDDReportJob.java:130)
        at com.avamar.mc.rpt.job.ReportManager$1.run(ReportManager.java:88)
        at java.lang.Thread.run(Thread.java:750)

Cause

Data Domain 的 REST API 回應會詳述某項功能未啟用。
{"details": "Feature is not enabled.", "code": 5045}

必須在 Data Domain 上啟用的功能是實體容量測量 (PCM)。

Resolution

啟用 Data Domain 上的 PCM 以進行容量測量。

1.以 sysadmin 身分,使用 SSH 登入 Data Domain。

2.執行下列命令以啟用 PCM。
compression physical-capacity-measurement enable and-initialize
3 從 Avamar Administrator 主控台再次執行 Data Domain 後端容量報告,可能需要一些時間。

Additional Information

請參閱相關的 KB 文章,以瞭解 Data Domain 容量測量結果。
000058798 |DDOS 實體容量測量或實體容量報告常見問題

Affected Products

Avamar Server
Article Properties
Article Number: 000227766
Article Type: Solution
Last Modified: 03 Feb 2025
Version:  2
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