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文件分析

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NetApp XCP 文件分析 GUI 可通过在后端使用 XCP 并可视化任何 NAS （ NFS ， SMB ）文件系统的统计信息（如图形和视图）来帮助运行文件系统扫描。从 1.6 开始， XCP 可通过使用 Configure 和 systemctl 选项通过简单的部署步骤作为服务运行。XCP 配置选项可指导您安装和配置 Postgres 和 Web 服务器以及收集凭据。systemctl 选项将 XCP 作为服务从图形用户界面运行 REST API 通信。

下图显示了 XCP 文件分析流。

图中显示了输入/输出对话框或表示已写入内容

备注 有关 XCP 文件分析的高级架构，统计信息视图等基于图形用户界面的信息板视图以及文件分发视图详细信息，请参见博客文章 "NetApp XCP 1.6 改进了开放式文件分析和基础架构"。

XCP 1.6 中用于自定义图形的 GUI 有限。要创建所需的图形，您可以使用命令行界面使用匹配的筛选器运行 XCP scan 命令。请参见以下示例。

  1. 使用 XCP scan 和 ` -match` 筛选器生成一年后修改的文件列表，其中包含占用的空间。

    [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. 查找一年以上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前修改过的文件的自定义扫描示例。

图中显示了输入/输出对话框或表示已写入内容