NAME
fsck_fskit – file system consistency check and interactive repair for FSKit
SYNOPSYS
fsck_fskit [--progress] -t fstype [module_options] resource
DESCRIPTION
The fsck_fskit utility verifies and repairs FSKit file systems.
The options are as follows:
- --progress
-
causes fsck_fskit to display a progres bar during the repair or verify operation.
- -t fstype
-
Use the FSKit Module named fstype to perform the repair or verify operation.
- module_options
-
Any options supplied as module_options are passed to the file system module as part of the operation. The valid syntax for these options is set by the specified module.
If the selected module's syntax supports a -t option, it is possible for a command invocation to have multiple -t instances. The first instance must follow the syntax here and include the fstype. The second may appear anywhere within the module_options and follow the syntax of the module.
RESOURCE
FSModules use different storage and connection technologies as the basis for file systems. FSKit uses the term Resource to cover this variety. FSKit recognizes three categories of resources:
- Block Device
-
This category covers traditional disk drives and partitions. An example resource of this kind is: /dev/disk2s1 or /dev/rdisk2s1. FSKit does not differentiate between block and raw disk semantics. diskarbitrationd(8) can automatically mount file systems which use these resources.
- Path URL
-
This category covers a file system using a pre-existing volume as its data storage. Additionally, the fsck_fskit command shares path access privileges with the FSModule. An example resource of this kind is: file:///private/tmp/workdir
- Generic URL
-
This category covers file systems using other connection technologies. The structure of these resources is that they are URLs following a scheme specific to the file system.