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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。

說明

貢獻者
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中小企業 help 命令會顯示命令清單、命令參數、以及每個參數的簡短說明。此命令對於剛接觸 XCP 的初學者非常有用。

語法
xcp --help
顯示範例 
C:\Users\Administrator\Desktop\xcp>xcp --help
usage: xcp [-h] [-version]
            {scan,show,listen,configure,copy,sync,verify,license,activate,help}
            ...
optional arguments:
  -h, --help       show this help message and exit
  -version         show program's version number and exit

XCP commands:
  {scan,show,listen,configure,copy,sync,verify,license,activate,help}
    scan           Read all the files in a file tree
    show           Request information from host about SMB shares
    listen         Run xcp service
    configure      Configure xcp.ini file
    copy           Recursively copy everything from source to target
    sync           Sync target with source
    verify         Verify that the target is the same as the source
    license        Show xcp license info
    activate       Activate a license on the current host
    help           Show help for commands

Help <command>

搭配使用 <command> help 顯示指定 <command> 的範例和選項詳細資料。

語法
xcp help <command>

下列範例輸出顯示的詳細資料、使用方式、引數和選用引數 sync 命令。

顯示範例 
C:\Users\Administrator\Desktop\xcp>xcp help sync
usage: xcp sync [-h] [-v] [-parallel <n>] [-match <filter>] [-preserve-atime]
[-noatime] [-noctime] [-nomtime] [-noattrs]
[-noownership] [-atimewindow <float>] [-ctimewindow <float>]
[-mtimewindow <float>] [-acl] [-fallback-user FALLBACK_USER]
[-fallback-group FALLBACK_GROUP] [-l]
source target
Note: ONTAP does not let a SMB client modify COMPRESSED or ENCRYPTED attributes.
XCP sync will ignore these file attributes.
positional arguments:
source
target
optional arguments:
-h, --help            show this help message and exit
-v                    increase debug verbosity
-parallel <n>         number of concurrent processes (default: <cpu-count>)
-match <filter>       only process files and directories that match the filter
                      see `xcp help -match` for details)
-preserve-atime       restore last accessed date on source
-noatime              do not check file access time
-noctime              do not check file creation time
-nomtime              do not check file modification time
-noattrs              do not check attributes
-noownership          do not check ownership
-atimewindow <float>  acceptable access time difference in seconds
-ctimewindow <float>  acceptable creation time difference in seconds
-mtimewindow <float>  acceptable modification time difference in seconds
-acl                  copy security information
-fallback-user FALLBACK_USER
                      a user on the target machine to receive the permissions of local
(nondomain)source machine users (eg. domain\administrator)
-fallback-group       FALLBACK_GROUP
                      a group on the target machine to receive the permissions oflocal
(non-domain) source machine groups (eg. domain\administrators)
-l                    increase output
-root                 sync acl for root directory
C:\Users\Administrator\Desktop\xcp>