azcopy removeazcopy remove

• 08/24/2020
• • W

从 Azure 存储帐户中删除 blob 或文件。Delete blobs or files from an Azure storage account.

摘要Synopsis

azcopy remove [resourceURL] [flags]

相关概念性文章Related conceptual articles

• AzCopy 入门Get started with AzCopy
• 使用 AzCopy 和 Blob 存储传输数据Transfer data with AzCopy and Blob storage
• 使用 AzCopy 和文件存储传输数据Transfer data with AzCopy and file storage
• 对 AzCopy 进行配置、优化和故障排除Configure, optimize, and troubleshoot AzCopy

示例Examples

使用 SAS 令牌删除单个 Blob：Remove a single blob by using a SAS token:

azcopy rm "https://[account].blob.core.chinacloudapi.cn/[container]/[path/to/blob]?[SAS]"

使用 SAS 令牌删除整个虚拟目录：Remove an entire virtual directory by using a SAS token:

azcopy rm "https://[account].blob.core.chinacloudapi.cn/[container]/[path/to/directory]?[SAS]" --recursive=true

仅删除虚拟目录内的 blob，但不删除任何子目录或这些子目录中的 blob：Remove only the blobs inside of a virtual directory, but don't remove any subdirectories or blobs within those subdirectories:

azcopy rm "https://[account].blob.core.chinacloudapi.cn/[container]/[path/to/virtual/dir]" --recursive=false

删除虚拟目录中的一部分 blob（例如：仅删除 jpg 和 pdf 文件，或者删除名为“exactName”的 blob）：Remove a subset of blobs in a virtual directory (For example: remove only jpg and pdf files, or if the blob name is exactName):

azcopy rm "https://[account].blob.core.chinacloudapi.cn/[container]/[path/to/directory]?[SAS]" --recursive=true --include-pattern="*.jpg;*.pdf;exactName"

删除整个虚拟目录，但从范围中排除某些 blob（例如：以 foo 开头或以 bar 结尾的每个 blob）：Remove an entire virtual directory but exclude certain blobs from the scope (For example: every blob that starts with foo or ends with bar):

azcopy rm "https://[account].blob.core.chinacloudapi.cn/[container]/[path/to/directory]?[SAS]" --recursive=true --exclude-pattern="foo*;*bar"

删除特定 blob 和虚拟目录，方法是将其相对路径（非 URL 编码）置于文件中：Remove specific blobs and virtual directories by putting their relative paths (NOT URL-encoded) in a file:

azcopy rm "https://[account].blob.core.chinacloudapi.cn/[container]/[path/to/parent/dir]" --recursive=true --list-of-files=/usr/bar/list.txt
- file content:
    dir1/dir2
    blob1
    blob2

从采用分层命名空间的 Blob 存储帐户中删除单个文件（不支持 include/exclude）：Remove a single file from a Blob Storage account that has a hierarchical namespace (include/exclude not supported):

azcopy rm "https://[account].dfs.core.chinacloudapi.cn/[container]/[path/to/file]?[SAS]"

从采用分层命名空间的 Blob 存储帐户中删除单个目录（不支持 include/exclude）：Remove a single directory from a Blob Storage account that has a hierarchical namespace (include/exclude not supported):

azcopy rm "https://[account].dfs.core.chinacloudapi.cn/[container]/[path/to/directory]?[SAS]"

选项Options

--delete-snapshots 字符串：如果 blob 有快照，删除操作默认将失败。--delete-snapshots string By default, the delete operation fails if a blob has snapshots. 可指定“include”以删除根 blob 及其所有快照；也可指定“only”以仅删除快照，但保留根 blob。Specify include to remove the root blob and all its snapshots; alternatively specify only to remove only the snapshots but keep the root blob.

--exclude-path 字符串：删除时排除这些路径。--exclude-path string Exclude these paths when removing. 此选项不支持通配符 (*)。This option does not support wildcard characters (*). 检查相对路径前缀。Checks relative path prefix. 例如：myFolder;myFolder/subDirName/file.pdfFor example: myFolder;myFolder/subDirName/file.pdf

--exclude-pattern 字符串 排除名称与模式列表相匹配的文件。--exclude-pattern string Exclude files where the name matches the pattern list. 例如：*.jpg;*.pdf;exactNameFor example: *.jpg;*.pdf;exactName

--force-if-read-only：删除 Azure 文件存储文件或文件夹时，即使现有对象已设置其只读属性，也会强制执行删除操作。--force-if-read-only When deleting an Azure Files file or folder, force the deletion to work even if the existing object is has its read-only attribute set.

--help：用于获取删除帮助。--help help for remove.

--include-path 字符串：删除时仅包括这些路径。--include-path string Include only these paths when removing. 此选项不支持通配符 (*)。This option does not support wildcard characters (*). 检查相对路径前缀。Checks relative path prefix. 例如：myFolder;myFolder/subDirName/file.pdfFor example: myFolder;myFolder/subDirName/file.pdf

--include-pattern 字符串：仅包括名称与模式列表相匹配的文件。--include-pattern string Include only files where the name matches the pattern list. 例如： .jpg; .pdf;exactNameFor example: .jpg;.pdf;exactName

--list-of-files 字符串：定义要删除的文件和目录列表所在文件的位置。--list-of-files string Defines the location of a file, which contains the list of files and directories to be deleted. 相对路径应由换行符分隔，路径不应进行 URL 编码。The relative paths should be delimited by line breaks, and the paths should NOT be URL-encoded.

--log-level 字符串：定义日志文件的日志详细程度。--log-level string Define the log verbosity for the log file. 可用级别包括：INFO（所有请求/响应）、WARNING（缓慢的响应）、ERROR（仅失败的请求）和 NONE（无输出日志）。Available levels include: INFO(all requests/responses), WARNING(slow responses), ERROR(only failed requests), and NONE(no output logs). （默认值为 INFO）（默认值为 INFO）(default INFO) (default INFO)

--recursive：在目录之间同步时，以递归方式查看子目录。--recursive Look into subdirectories recursively when syncing between directories.

从父命令继承的选项Options inherited from parent commands

另请参阅See also

• azcopyazcopy