本繁體中文版使用機器翻譯，譯文僅供參考，若與英文版本牴觸，應以英文版本為準。
刪除
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XCP NFS delete 命令會刪除指定路徑中的所有內容。
語法
xcp delete <NFS export path>顯示範例
[root@localhost ]# /xcp/linux/xcp delete <IP address of destination NFSserver>:/dest_vol WARNING: You have selected <IP address of destination NFS server>:/dest_vol for removing data.Data in this path /dest_vol will be deleted. Are you sure you want to delete (yes/no): yes Recursively removing data in <IP address of destination NFS server>:/dest_vol ... 31,996 scanned, 5,786 removes, 3 rmdirs, 8.27 MiB in (1.65 MiB/s), 1.52 MiB out (312 KiB/s), 5s 40,324 scanned, 19,829 removes, 22 rmdirs, 12.2 MiB in (799 KiB/s), 3.89 MiB out (485 KiB/s),10s 54,281 scanned, 32,194 removes, 2,365 rmdirs, 17.0 MiB in (991 KiB/s), 6.15 MiB out (463 KiB/s),15s 75,869 scanned, 44,903 removes, 4,420 rmdirs, 23.4 MiB in (1.29 MiB/s), 8.60 MiB out (501KiB/s), 20s 85,400 scanned, 59,728 removes, 5,178 rmdirs, 27.8 MiB in (881 KiB/s), 11.1 MiB out (511 KiB/s),25s 106,391 scanned, 76,229 removes, 6,298 rmdirs, 34.7 MiB in (1.39 MiB/s), 14.0 MiB out (590KiB/s), 30s 122,107 scanned, 93,203 removes, 7,448 rmdirs, 40.9 MiB in (1.24 MiB/s), 16.9 MiB out (606KiB/s), 35s 134,633 scanned, 109,815 removes, 9,011 rmdirs, 46.5 MiB in (1.12 MiB/s), 20.0 MiB out (622KiB/s), 40s 134,633 scanned, 119,858 removes, 9,051 rmdirs, 47.9 MiB in (288 KiB/s), 21.4 MiB out (296KiB/s), 45s 134,633 scanned, 119,858 removes, 9,051 rmdirs, 47.9 MiB in (0/s), 21.4 MiB out (0/s), 50s 134,633 scanned, 121,524 removes, 9,307 rmdirs, 48.2 MiB in (51.7 KiB/s), 21.7 MiB out (49.5KiB/s), 55s Xcp command : xcp delete <IP address of destination NFS server>:/dest_vol134,633 scanned, 0 matched, 134,632 delete items, 0 error Speed : 48.7 MiB in (869 KiB/s), 22.2 MiB out (396 KiB/s)Total Time : 57s. STATUS : PASSED
下表列出 delete 參數及其說明。
| 參數 | 說明 |
|---|---|
<<nfs_delete_match,刪除 - 符合 ；篩選器 > |
僅處理與篩選器相符的檔案和目錄。 |
刪除但不確認。 |
|
移除目錄、包括子目錄。 |
|
<<nfs_delete_exclude,刪除 - 排除 ；篩選器 > |
排除符合篩選條件的檔案和目錄。 |
<<nfs_delete_parallel,刪除平行 ； n> |
指定最大並行批次處理程序數（預設值： 7 ）。 |
保留檔案或目錄的存取時間（預設： false ）。 |
|
<<nfs_delete_loglevel,刪除 -loglevel ；名稱 > |
設定記錄層級；可用層級為 info 、 debug （預設： info ）。 |
提供選項、可在 S3 Bucket 通訊中使用 HTTP 而非 HTTPS 。 |
|
<<nfs_delete_endpoint,刪除 -s3.Endpoint ； s3_Endpoint URL> |
以 S3 Bucket 通訊的指定 URL 覆寫預設的 Amazon Web Services （ AWS ）端點 URL 。 |
<<nfs_delete_s3_profile,刪除 -s3.profile ； profile_name gt; |
從 AWS 認證檔案指定用於 S3 儲存區通訊的設定檔。 |
覆寫 S3 Bucket 通訊的 SSL 認證預設驗證。 |
刪除 - 比對 <filter>
使用 -match <filter> 參數 delete 僅處理與篩選器相符的檔案和目錄的命令。
語法
xcp delete -match <filter> <NFS export path>顯示範例
[root@client1 linux]# ./xcp delete -match "fnm('XCP_copy_2023-04-25_05.51.28.315997')" 10.101.10.101:/xcp_catalog
Job ID: Job_2023-04-25_06.10.29.637371_delete
WARNING: You have selected 10.101.10.101:/xcp_catalog for removing data. Data in this path
/xcp_catalog will be deleted.
Are you sure you want to delete (yes/no): yes
Recursively removing data in 10.101.10.101:/xcp_catalog ...
Xcp command : xcp delete -match fnm('XCP_copy_2023-04-25_05.51.28.315997')
10.101.10.101:/xcp_catalog
Stats : 209 scanned, 14 matched, 12 removes, 2 rmdirs
Speed : 58.9 KiB in (18.6 KiB/s), 8.25 KiB out (2.60 KiB/s)
Total Time : 3s.
Job ID : Job_2023-04-25_06.10.29.637371_delete
Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-04-25_06.10.29.637371_delete.log
STATUS : PASSED
刪除 - 強制
使用 -force 參數 delete 不經確認即刪除的命令。
語法
xcp delete -force <NFS export path>顯示範例
[root@client1 linux]# ./xcp delete -force 10.101.10.101:/xcp_catalog/catalog/indexes/XCP_copy_2023-04-25_05.53.58.273910 Job ID: Job_2023-04-25_06.11.30.584440_delete WARNING: You have selected 10.101.10.101:/xcp_catalog/catalog/indexes/XCP_copy_2023-04- 25_05.53.58.273910 for removing data. Data in this path /xcp_catalog/catalog/indexes/XCP_copy_2023-04-25_05.53.58.273910 will be deleted. Recursively removing data in 10.101.10.101:/xcp_catalog/catalog/indexes/XCP_copy_2023-04- 25_05.53.58.273910 ... Xcp command : xcp delete -force 110.101.10.101:/xcp_catalog/catalog/indexes/XCP_copy_2023-04- 25_05.53.58.273910 Stats : 14 scanned, 12 removes, 1 rmdir Speed : 6.44 KiB in (4.73 KiB/s), 3.59 KiB out (2.64 KiB/s) Total Time : 1s. Job ID : Job_2023-04-25_06.11.30.584440_delete Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-04-25_06.11.30.584440_delete.log STATUS : PASSED [root@client-1 linux] #
刪除 -remotivopdir
使用 -removetopdir 參數 delete 移除目錄的命令、包括子目錄。
語法
xcp delete -force -loglevel <name> -removetopdir <NFS export path>顯示範例
[root@client1 linux]# ./xcp delete -force -loglevel DEBUG -removetopdir 10.101.10.101:/temp7/user9 Job ID: Job_2023-04-25_08.03.38.218893_delete WARNING: You have selected 10.101.10.101:/temp7/user9 for removing data. Data in this path /temp7/user9 will be deleted. Recursively removing data in 10.101.10.101:/temp7/user9 ... 50,500 scanned, 16,838 removes, 11.5 MiB in (2.27 MiB/s), 2.70 MiB out (547 KiB/s), 5s 85,595 scanned, 43,016 removes, 21.5 MiB in (1.97 MiB/s), 6.70 MiB out (806 KiB/s), 10s . . . 1.01M scanned, 999,771 removes, 1,925 rmdirs, 324 MiB in (1.42 MiB/s), 153 MiB out (922 KiB/s), 3m6s Xcp command : xcp delete -force -loglevel DEBUG -removetopdir 10.101.10.101:/temp7/user9 Stats : 1.01M scanned, 1.01M removes, 2,041 rmdirs Speed : 326 MiB in (1.73 MiB/s), 155 MiB out (842 KiB/s) Total Time : 3m8s. Job ID : Job_2023-04-25_08.03.38.218893_delete Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-04-25_08.03.38.218893_delete.log STATUS : PASSED [root@client1 linux]#
刪除 - 排除 <filter>
使用 -exclude <filter> 參數 delete 命令來排除符合篩選條件的檔案和目錄。
語法
xcp delete -force -exclude <filter> <NFS export path>顯示範例
[root@client1 linux]# ./xcp delete -force -exclude "fnm('USER5')" 10.101.10.101:/temp7/user2/
Job ID: Job_2023-04-25_07.54.25.241216_delete
WARNING: You have selected 10.101.10.101:/temp7/user2 for removing data. Data in this path
/temp7/user2 will be deleted.
Recursively removing data in 10.101.10.101:/temp7/user2 ...
29,946 scanned, 1 excluded, 6,492 removes, 977 rmdirs, 7.42 MiB in (1.48 MiB/s), 1.54 MiB out
(316 KiB/s), 5s
Xcp command : xcp delete -force -exclude fnm('USER5') 10.101.10.101:/temp7/user2/
Stats : 29,946 scanned, 1 excluded, 28,160 removes, 1,785 rmdirs
Speed : 10.6 MiB in (1.18 MiB/s), 5.03 MiB out (574 KiB/s)
Total Time : 8s.
Job ID : Job_2023-04-25_07.54.25.241216_delete
Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-04-25_07.54.25.241216_delete.log
STATUS : PASSED
[root@client1 linux]#
刪除平行 <n>
使用 -parallel <n> 參數 delete 命令以指定並行批次處理程序的最大數目。預設值為 7 。
語法
xcp delete -force -parallel <n> -match <filter> <NFS export path>顯示範例
[root@client1 linux]# ./xcp delete -force -parallel 8 -match "fnm('2023-04-25_05.49.26.733160*')" 10.101.10.101:/xcp_catalog/
Job ID: Job_2023-04-25_06.15.27.024987_delete
WARNING: You have selected 10.101.10.101:/xcp_catalog for removing data. Data in this path /xcp_catalog will be deleted.
Recursively removing data in 10.101.10.101:/xcp_catalog ...
Xcp command : xcp delete -force -parallel 8 -match fnm('2023-04-25_05.49.26.733160*')
10.101.10.101:/xcp_catalog/
Stats : 182 scanned, 1 matched, 1 remove
Speed : 50.0 KiB in (115 KiB/s), 5.45 KiB out (12.5 KiB/s)
Total Time : 0s.
Job ID : Job_2023-04-25_06.15.27.024987_delete
Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-04-25_06.15.27.024987_delete.log
STATUS : PASSED
[root@client1 linux]#
刪除 -preserve-atime
使用 -preserve-atime <preserve-atime> 參數 delete 保留檔案或目錄存取時間的命令。預設值為假。
語法
xcp delete -force -preserve-atime <NFS export path>顯示範例
[root@client1 linux]# ./xcp delete -force -preserve-atime <IP_address>:/temp7/user2/ Job ID: Job_2023-04-25_07.55.30.972162_delete WARNING: You have selected <IP_address>:/temp7/user2 for removing data. Data in this path /temp7/user2 will be deleted. Recursively removing data in <IP_address>:/temp7/user2 ... Xcp command : xcp delete -force -preserve-atime <IP_address>:/temp7/user2/ Stats : 256 scanned, 255 rmdirs Speed : 199 KiB in (108 KiB/s), 75.7 KiB out (41.1 KiB/s) Total Time : 1s. Job ID : Job_2023-04-25_07.55.30.972162_delete Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-04-25_07.55.30.972162_delete.log STATUS : PASSED [root@client-1 linux]#
刪除 -logLevel <name>
使用 -loglevel <name> 參數 delete 用於設置日誌級別的命令；可用級別爲 info 和 debug 。預設層級為資訊。
語法
xcp delete -force -loglevel DEBUG -removetopdir <NFS export path>顯示範例
[root@client1 linux]# ./xcp delete -force -loglevel DEBUG -removetopdir 10.101.10.101:/temp7/user9 Job ID: Job_2023-04-25_08.03.38.218893_delete WARNING: You have selected 10.101.10.101:/temp7/user9 for removing data. Data in this path /temp7/user9 will be deleted. Recursively removing data in 10.101.10.101:/temp7/user9 ... 50,500 scanned, 16,838 removes, 11.5 MiB in (2.27 MiB/s), 2.70 MiB out (547 KiB/s), 5s 85,595 scanned, 43,016 removes, 21.5 MiB in (1.97 MiB/s), 6.70 MiB out (806 KiB/s), 10s . . . 1.01M scanned, 999,771 removes, 1,925 rmdirs, 324 MiB in (1.42 MiB/s), 153 MiB out (922 KiB/s), 3m6s Xcp command : xcp delete -force -loglevel DEBUG -removetopdir 10.101.10.101:/temp7/user9 Stats : 1.01M scanned, 1.01M removes, 2,041 rmdirs Speed : 326 MiB in (1.73 MiB/s), 155 MiB out (842 KiB/s) Total Time : 3m8s. Job ID : Job_2023-04-25_08.03.38.218893_delete Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-04-25_08.03.38.218893_delete.log STATUS : PASSED [root@client-1 linux]#
刪除 -s3.insecure
使用 -s3.insecure 參數 delete 命令使用 HTTP 取代 HTTPS 進行 S3 儲存區通訊。
語法
xcp delete -s3.insecure s3://bucket1顯示範例
[root@client1 linux]# ./xcp delete -s3.insecure s3:// bucket1 Job ID: Job_2023-06-08_08.51.40.849991_delete WARNING: You have selected s3://bucket1 for removing data. Data in this path //bucket1 will be deleted. Are you sure you want to delete (yes/no): yes Recursively removing data in s3://bucket1 ... Xcp command : xcp delete -s3.insecure s3://bucket1 Stats : 8 scanned, 6 s3.objects, 6 s3.removed Speed : 0 in (0/s), 0 out (0/s) Total Time : 5s. Job ID : Job_2023-06-08_08.51.40.849991_delete Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-06-08_08.51.40.849991_delete.log STATUS : PASSED
刪除 -S3.Endpoint <s3_endpoint_url>
使用 -s3.endpoint <s3_endpoint_url> 參數 delete 命令以指定的 URL 取代預設 AWS 端點 URL 、以進行 S3 貯體通訊。
語法
xcp delete -s3.endpoint https://<endpoint_url>: s3://bucket顯示範例
[root@client1 linux]# ./xcp delete -s3.endpoint https://<endpoint_url>: s3://xcp-testing Job ID: Job_2023-06-13_11.39.33.042545_delete WARNING: You have selected s3://xcp-testing for removing data. Data in this path //xcp-testing will be deleted. Are you sure you want to delete (yes/no): yes Recursively removing data in s3://xcp-testing ... Xcp command : xcp delete -s3.endpoint https://<endpoint_url>: s3://xcp-testing Stats : 8 scanned, 5 s3.objects, 5 s3.removed Speed : 0 in (0/s), 0 out (0/s) Total Time : 4s. Job ID : Job_2023-06-13_11.39.33.042545_delete Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-06-13_11.39.33.042545_delete.log STATUS : PASSED
刪除 -s3.profile <name>
使用 s3.profile 參數 delete 命令、從 AWS 認證檔案中指定用於 S3 儲存區通訊的設定檔。
語法
xcp delete -s3.profile sg -s3.endpoint https://<endpoint_url>:
s3://bucket顯示範例
[root@client1 linux]# ./xcp delete -s3.profile sg -s3.endpoint https://<endpoint_url>: s3://bucket Job ID: Job_2023-06-08_08.53.19.059745_delete WARNING: You have selected s3://bucket for removing data. Data in this path //bucket will be deleted. Are you sure you want to delete (yes/no): yes Recursively removing data in s3://bucket ... 1 scanned, 0 in (0/s), 0 out (0/s), 5s Xcp command : xcp delete -s3.profile sg -s3.endpoint https://<endpoint_url>: s3:/ bucket Stats : 7 scanned, 5 s3.objects, 5 s3.removed Speed : 0 in (0/s), 0 out (0/s) Total Time : 9s. Job ID : Job_2023-06-08_08.53.19.059745_delete Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-06-08_08.53.19.059745_delete.log STATUS : PASSED
刪除 -s3.noverify
使用 -s3.noverify 參數 delete 用於覆寫 S3 儲存區通訊之 SSL 憑證預設驗證的命令。
語法
xcp delete -s3.noverify s3://bucket顯示範例
[root@client-1 linux]# ./xcp delete -s3.noverify s3://bucket1 Job ID: Job_2023-06-13_10.56.19.319076_delete WARNING: You have selected s3://bucket1 for removing data. Data in this path //bucket1 will be deleted. Are you sure you want to delete (yes/no): yes Recursively removing data in s3://bucket1 ... 2,771 scanned, 0 in (0/s), 0 out (0/s), 5s 9,009 scanned, 9,005 s3.objects, 2,000 s3.removed, 0 in (0/s), 0 out (0/s), 10s Xcp command : xcp delete -s3.noverify s3://bucket1 Stats : 9,009 scanned, 9,005 s3.objects, 9,005 s3.removed Speed : 0 in (0/s), 0 out (0/s) Total Time : 15s. Job ID : Job_2023-06-13_10.56.19.319076_delete Log Path : /opt/NetApp/xFiles/xcp/xcplogs/Job_2023-06-13_10.56.19.319076_delete.log STATUS : PASSED