VFS_BTRFS(8) System Administration tools VFS_BTRFS(8)NAME
vfs_btrfs - Utilize features provided by the Btrfs filesystem
SYNOPSIS
vfs objects = btrfs
DESCRIPTION
This VFS module is part of the samba(8) suite.
The vfs_btrfs VFS module exposes Btrfs specific features for use by Samba.
Btrfs allows for multiple files to share the same on-disk data through the use cloned ranges. When an SMB client issues a request to copy
duplicate data (via FSCTL_SRV_COPYCHUNK), this module maps the request to a Btrfs clone range IOCTL, instead of performing reads and writes
required by a traditional copy. Doing so saves storage capacity and greatly reduces disk IO.
This module is stackable.
CONFIGURATION
vfs_btrfs requires that the underlying share path is a Btrfs filesystem.
[share]
vfs objects = btrfs
VERSION
This man page is correct for version 4.1.0 of the Samba suite.
AUTHOR
The original Samba software and related utilities were created by Andrew Tridgell. Samba is now developed by the Samba Team as an Open
Source project similar to the way the Linux kernel is developed.
Samba 4.0 06/17/2014 VFS_BTRFS(8)
Check Out this Related Man Page
VFS_AUDIT(8) System Administration tools VFS_AUDIT(8)NAME
vfs_audit - record selected Samba VFS operations in the system log
SYNOPSIS
vfs objects = audit
DESCRIPTION
This VFS module is part of the samba(7) suite.
The vfs_audit VFS module records selected client operations to the system log using syslog(3).
The following Samba VFS operations are recorded:
connect
disconnect
opendir
mkdir
rmdir
open
close
rename
unlink
chmod
fchmod
chmod_acl
fchmod_acl
This module is stackable.
OPTIONS
audit:facility = FACILITY
Log messages to the named syslog(3) facility.
audit:priority = PRIORITY
Log messages with the named syslog(3) priority.
EXAMPLES
Log operations on all shares using the LOCAL1 facility and NOTICE priority:
[global]
vfs objects = audit
audit:facility = LOCAL1
audit:priority = NOTICE
VERSION
This man page is correct for version 3.0.25 of the Samba suite.
AUTHOR
The original Samba software and related utilities were created by Andrew Tridgell. Samba is now developed by the Samba Team as an Open
Source project similar to the way the Linux kernel is developed.
Samba 4.0 06/17/2014 VFS_AUDIT(8)
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