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文件分析

贡献者 kevin-hoke
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NetApp XCP 文件分析 GUI 通过在后端使用 XCP 并可视化任何 NAS（NFS、SMB）文件系统的图表和视图等统计数据来帮助运行文件系统扫描。从 1.6 开始，XCP 可以通过使用配置和 systemctl 选项借助简单的部署步骤作为服务运行。 XCP 配置选项指导您安装和配置 Postgres 和 Web 服务器以及收集凭据。 systemctl 选项将 XCP 作为从 GUI 进行 REST API 通信的服务运行。

下图说明了 XCP 文件分析流程。

该图显示输入/输出对话框或表示书面内容

备注 有关 XCP 文件分析的高级架构、基于 GUI 的仪表板视图（例如统计视图）和文件分发视图详细信息的更多信息，请参阅博客文章 "NetApp XCP 1.6 提供开放文件分析和基础架构改进"。

XCP 1.6 中有一个有限的 GUI 可用于定制图形。要创建所需的图表，您可以使用 CLI 运行 `xcp`带有匹配过滤器的扫描命令。请参阅以下示例。

  1. 使用以下命令生成一年多前修改过的文件列表 `xcp scan`和 `-match`过滤已消耗的空间。

    [root@ch-vm-cent7-2 linux]# ./xcp scan -match "modified > 1*year" -l -q 192.168.89.110:/ifs/data_for_analysis  > modified_morethan_year
XCP 1.6P1; (c) 2020 NetApp, Inc.; Licensed to Karthikeyan Nagalingam [NetApp Inc] until Wed Sep  9 13:19:35 2020
 
xcp: WARNING: CPU count is only 1!
 
Filtered: 1 did not match
 
Xcp command : xcp scan -match modified > 1*year -l -q 192.168.89.110:/ifs/data_for_analysis
5,055 scanned, 5,054 matched, 0 error
Speed       : 1.10 MiB in (510 KiB/s), 110 KiB out (49.5 KiB/s)
Total Time  : 2s.
STATUS      : PASSED
[root@ch-vm-cent7-2 linux]#
[root@ch-vm-cent7-2 linux]# cat modified_morethan_year
 rwxr-xr-x --- 7056 503        0     512  7y99d data_for_analysis/benchmarks/benchmarks/udf_TOBAGandTOTUPLE_7_benchmark.out/6/_SUCCESS
 rwxr-xr-x --- 7056 503      270 8.50KiB  7y99d data_for_analysis/benchmarks/benchmarks/udf_TOBAGandTOTUPLE_7_benchmark.out/6/part-r-00000
 rw-r--r-- --- 7056 503        0     512  7y58d data_for_analysis/benchmarks/benchmarks/udf_TOBAGandTOTUPLE_7_benchmark.out/6/SUCCESS.crc
 rw-r--r-- --- 7056 503      270 8.50KiB  7y99d data_for_analysis/benchmarks/benchmarks/udf_TOBAGandTOTUPLE_7_benchmark.out/6/out_original
 rw-r--r-- --- 7056 503      270 8.50KiB  7y99d data_for_analysis/benchmarks/benchmarks/udf_TOBAGandTOTUPLE_7_benchmark.out/6/out_sorted
 rwxr-xr-x --- 7056 503        0     512  7y99d data_for_analysis/benchmarks/benchmarks/udf_TOBAGandTOTUPLE_7_benchmark.out/2/_SUCCESS
 rwxr-xr-x --- 7056 503       90 8.50KiB  7y99d data_for_analysis/benchmarks/benchmarks/udf_TOBAGandTOTUPLE_7_benchmark.out/2/part-r-00000
…
< console output removed due o page space size >
…

  2. 查找超过一年的文件所使用的空间。

    [root@ch-vm-cent7-2 linux]# ./xcp -du -match "modified > 1*year"  192.168.89.110:/ifs/data_for_analysis/
XCP 1.6.1; (c) 2020 NetApp, Inc.; Licensed to Karthikeyan Nagalingam [NetApp Inc] until Wed Sep  9 13:19:35 2020
xcp: WARNING: CPU count is only 1!
52.5KiB data_for_analysis/benchmarks/benchmarks/Macro_Scope_1_benchmark.out
28.5KiB data_for_analysis/benchmarks/benchmarks/CollectedGroup_6_benchmark.out
28.5KiB data_for_analysis/benchmarks/benchmarks/Foreach_11_benchmark.out
 153KiB data_for_analysis/benchmarks/benchmarks/SecondarySort_9_benchmark.out
 412KiB data_for_analysis/benchmarks/benchmarks/CoGroupFlatten_6_benchmark.out
 652KiB data_for_analysis/benchmarks/benchmarks/Iterator_1_benchmark.out
 652KiB data_for_analysis/benchmarks/benchmarks/LoaderDefaultDir_1_benchmark.out
 652KiB data_for_analysis/benchmarks/benchmarks/Order_4_benchmark.out
28.5KiB data_for_analysis/benchmarks/benchmarks/MapPartialAgg_4_benchmark.out/2
28.5KiB data_for_analysis/benchmarks/benchmarks/CastScalar_11_benchmark.out/2
1.29MiB data_for_analysis/benchmarks/benchmarks/Order_18_benchmark.out
 652KiB data_for_analysis/benchmarks/benchmarks/FilterBoolean_5_benchmark.out
20.5KiB data_for_analysis/benchmarks/benchmarks/Macro_DefinitionAndInline_5_benchmark.out/2
 628KiB data_for_analysis/benchmarks/benchmarks/Types_29_benchmark.out
…
< console output removed due o page space size >
…
3.18MiB data_for_analysis/benchmarks/benchmarks/hadoop10
 340KiB data_for_analysis/benchmarks/benchmarks/Split_5_benchmark.out
5.90GiB data_for_analysis/benchmarks/benchmarks
6.56GiB data_for_analysis/benchmarks
6.56GiB data_for_analysis

Filtered: 488 did not match

Xcp command : xcp -du -match modified > 1*year 192.168.89.110:/ifs/data_for_analysis/
Stats       : 5,055 scanned, 4,567 matched
Speed       : 1.10 MiB in (1.36 MiB/s), 110 KiB out (135 KiB/s)
Total Time  : 0s.
STATUS      : PASSED
[root@ch-vm-cent7-2 linux]#

  3. 查找一年多以前修改的数据的总大小和图形视图。

    [root@ch-vm-cent7-2 linux]# ./xcp -stats -match "modified > 1*year" -html  192.168.89.110:/ifs/data_for_analysis/ > modified_morethan_year_stats.html
XCP 1.6.1; (c) 2020 NetApp, Inc.; Licensed to Karthikeyan Nagalingam [NetApp Inc] until Wed Sep  9 13:19:35 2020

xcp: WARNING: CPU count is only 1!

Xcp command : xcp -stats -match modified > 1*year -html 192.168.89.110:/ifs/data_for_analysis/
Stats       : 5,055 scanned, 4,567 matched
Speed       : 1.10 MiB in (919 KiB/s), 110 KiB out (89.1 KiB/s)
Total Time  : 1s.
STATUS      : PASSED
[root@ch-vm-cent7-2 linux]#

以下报告是对一年多以前修改的文件的自定义示例扫描。

该图显示输入/输出对话框或表示书面内容