本站中文解释
Oracle视图 V$ASM_FILESYSTEM 旨在列出当前己挂载在ASM实例上的所有ASM文件系统。
它报告有关每个挂载点文件系统的状态、属性和注释信息,如文件系统状态、名称、类型、文件系统中空间的使用情况等。
用户可以使用此视图来查询当前挂载在ASM实例上的ASM文件系统的详细信息,如状态、大小等信息。
例如,可以使用以下查询语句查看挂载的ASM文件系统的状态和大小:
“`sql
SELECT mount_status,
space_used,
space_total
FROM v$asm_filesystem;
“`
官方英文解释
V$ASM_FILESYSTEM
displays information for every mounted Oracle ACFS.
Column | Datatype | Description |
---|---|---|
|
|
Mount point (primary key) |
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|
Mount time or the time that the file system became available again; NULL if the file system is not available |
|
|
File system block size (in kilobytes) |
|
|
File system status::
|
|
|
Indicates whether the file system needs the fixer ( |
|
|
Number of volumes in the file system |
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|
Total capacity of the file system (in megabytes) |
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Total free space in the file system (in megabytes) |
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|
Total space used by snapshots (in megabytes) |
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|
Replication status:
|
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Possible resize states:
|
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Compression status of the file system. Possible values:
|
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Indicates whether the filesystem is frozen ( |
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|
Oracle Release streams where Oracle ACFS has shipped |
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|
Metadata block size of the file system. Possible values:
|
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|
The ID of the container to which the data pertains. Possible values include:
For this view, the value is always |
See Also:
Oracle Automatic Storage
Management Administrator’s Guide for additional information about using views to display Oracle ASM information