Add manual pages for gconcat(8), gstripe(8) and gnop(8) utilities.
Supported by: Wheel - Open Technologies - http://www.wheel.pl
This commit is contained in:
pjd
parent
1130bc5f17
commit
f2a4383d9b
@ -3,6 +3,5 @@
|
||||
.PATH: ${.CURDIR}/../../misc
|
||||
|
||||
CLASS= concat
|
||||
NOMAN= notyet
|
||||
|
||||
.include <bsd.lib.mk>
|
||||
|
||||
151
sbin/geom/class/concat/gconcat.8
Normal file
151
sbin/geom/class/concat/gconcat.8
Normal file
@ -0,0 +1,151 @@
|
||||
.\" Copyright (c) 2004 Pawel Jakub Dawidek <pjd@FreeBSD.org>
|
||||
.\" All rights reserved.
|
||||
.\"
|
||||
.\" Redistribution and use in source and binary forms, with or without
|
||||
.\" modification, are permitted provided that the following conditions
|
||||
.\" are met:
|
||||
.\" 1. Redistributions of source code must retain the above copyright
|
||||
.\" notice, this list of conditions and the following disclaimer.
|
||||
.\" 2. Redistributions in binary form must reproduce the above copyright
|
||||
.\" notice, this list of conditions and the following disclaimer in the
|
||||
.\" documentation and/or other materials provided with the distribution.
|
||||
.\"
|
||||
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
|
||||
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
|
||||
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" $FreeBSD$
|
||||
.\"
|
||||
.Dd May 21, 2004
|
||||
.Dt GCONCAT 8
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm gconcat
|
||||
.Nd "disk concatenation control utility"
|
||||
.Sh SYNOPSIS
|
||||
.Nm
|
||||
.Cm create
|
||||
.Op Fl v
|
||||
.Ar name
|
||||
.Ar dev1
|
||||
.Ar dev2
|
||||
.Op Ar dev3 Op Ar ...
|
||||
.Nm
|
||||
.Cm label
|
||||
.Op Fl v
|
||||
.Ar name
|
||||
.Ar dev1
|
||||
.Ar dev2
|
||||
.Op Ar dev3 Op Ar ...
|
||||
.Nm
|
||||
.Cm destroy
|
||||
.Op Fl fv
|
||||
.Ar name
|
||||
.Op Ar name2 Op Ar ...
|
||||
.Nm
|
||||
.Cm clear
|
||||
.Op Fl v
|
||||
.Ar dev1
|
||||
.Op Ar dev2 Op Ar ...
|
||||
.Nm
|
||||
.Cm list
|
||||
.Nm
|
||||
.Cm load
|
||||
.Op Fl v
|
||||
.Nm
|
||||
.Cm unload
|
||||
.Op Fl v
|
||||
.Sh DESCRIPTION
|
||||
The
|
||||
.Nm
|
||||
utility is used for device concatenation configuration.
|
||||
The concatenation can be configured using two different methods:
|
||||
.Dq manual
|
||||
or
|
||||
.Dq automatic .
|
||||
When using the
|
||||
.Dq manual
|
||||
method, no metadata are stored on the devices, so the concatenated
|
||||
device has to be configured by hand every time it is needed.
|
||||
The
|
||||
.Dq automatic
|
||||
method use on-disk metadata to detect devices.
|
||||
Once devices are labeled, they will be automatically detected and
|
||||
configured.
|
||||
.Pp
|
||||
The first argument to
|
||||
.Nm
|
||||
indicates an action to be performed:
|
||||
.Bl -tag -width ".Cm destroy"
|
||||
.It Cm create
|
||||
Concatenate the given devices with specified
|
||||
.Ar name .
|
||||
This is the
|
||||
.Dq manual
|
||||
method.
|
||||
The kernel module
|
||||
.Pa geom_concat.ko
|
||||
will be loaded if it is not loaded already.
|
||||
.It Cm label
|
||||
Concatenate the given devices with the specified
|
||||
.Ar name .
|
||||
This is the
|
||||
.Dq automatic
|
||||
method, where metadata are stored in every device's last sector.
|
||||
The kernel module
|
||||
.Pa geom_concat.ko
|
||||
will be loaded if it is not loaded already.
|
||||
.It Cm destroy
|
||||
Turn off existing concatenate device by its
|
||||
.Ar name .
|
||||
.It Cm clear
|
||||
Clear metadata on the given devices.
|
||||
.It Cm list
|
||||
List currently configured devices.
|
||||
.It Cm load
|
||||
Load
|
||||
.Pa geom_concat.ko
|
||||
kernel module.
|
||||
.It Cm unload
|
||||
Unload
|
||||
.Pa geom_concat.ko
|
||||
kernel module.
|
||||
.El
|
||||
.Pp
|
||||
Additional options:
|
||||
.Bl -tag -width indent
|
||||
.It Fl f
|
||||
Force the removal of the specified concatenated device.
|
||||
.It Fl v
|
||||
Be more verbose.
|
||||
.El
|
||||
.Sh EXAMPLES
|
||||
The following example shows how to configure four disks for automatic
|
||||
concatenation, create file system on it, and mount it:
|
||||
.Bd -literal -offset indent
|
||||
gconcat label -v data /dev/da0 /dev/da1 /dev/da2 /dev/da3
|
||||
newfs /dev/data.concat
|
||||
mount /dev/data.concat /mnt
|
||||
.Ed
|
||||
.Sh DIAGNOSTICS
|
||||
Exit status is 0 on success, and 1 if the command fails.
|
||||
.Sh SEE ALSO
|
||||
.Xr geom 4 ,
|
||||
.Xr mount 8 ,
|
||||
.Xr newfs 8 ,
|
||||
.Xr vinum 8
|
||||
.Sh HISTORY
|
||||
The
|
||||
.Nm
|
||||
utility appeared in
|
||||
.Fx 5.3 .
|
||||
.Sh AUTHORS
|
||||
.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
|
||||
@ -3,6 +3,5 @@
|
||||
.PATH: ${.CURDIR}/../../misc
|
||||
|
||||
CLASS= nop
|
||||
NOMAN= notyet
|
||||
|
||||
.include <bsd.lib.mk>
|
||||
|
||||
124
sbin/geom/class/nop/gnop.8
Normal file
124
sbin/geom/class/nop/gnop.8
Normal file
@ -0,0 +1,124 @@
|
||||
.\" Copyright (c) 2004 Pawel Jakub Dawidek <pjd@FreeBSD.org>
|
||||
.\" All rights reserved.
|
||||
.\"
|
||||
.\" Redistribution and use in source and binary forms, with or without
|
||||
.\" modification, are permitted provided that the following conditions
|
||||
.\" are met:
|
||||
.\" 1. Redistributions of source code must retain the above copyright
|
||||
.\" notice, this list of conditions and the following disclaimer.
|
||||
.\" 2. Redistributions in binary form must reproduce the above copyright
|
||||
.\" notice, this list of conditions and the following disclaimer in the
|
||||
.\" documentation and/or other materials provided with the distribution.
|
||||
.\"
|
||||
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
|
||||
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
|
||||
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" $FreeBSD$
|
||||
.\"
|
||||
.Dd May 21, 2004
|
||||
.Dt GNOP 8
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm gnop
|
||||
.Nd "control utility for NOP GEOM class"
|
||||
.Sh SYNOPSIS
|
||||
.Nm
|
||||
.Cm create
|
||||
.Op Fl v
|
||||
.Op Fl f Ar failprob
|
||||
.Ar dev1
|
||||
.Op Ar dev2 Op Ar ...
|
||||
.Nm
|
||||
.Cm configure
|
||||
.Op Fl v
|
||||
.Op Fl f Ar failprob
|
||||
.Ar dev1
|
||||
.Op Ar dev2 Op Ar ...
|
||||
.Nm
|
||||
.Cm destroy
|
||||
.Op Fl fv
|
||||
.Ar dev1
|
||||
.Op Ar dev2 Op Ar ...
|
||||
.Nm
|
||||
.Cm list
|
||||
.Nm
|
||||
.Cm load
|
||||
.Op Fl v
|
||||
.Nm
|
||||
.Cm unload
|
||||
.Op Fl v
|
||||
.Sh DESCRIPTION
|
||||
The
|
||||
.Nm
|
||||
utility is used for setting up transparent providers on existing ones.
|
||||
Its main purpose is testing other GEOM classes, as it allows force providers
|
||||
removal and I/O errors symulation with a given probability.
|
||||
It is also a good starting point for implementing new GEOM classes.
|
||||
.Pp
|
||||
The first argument to
|
||||
.Nm
|
||||
indicates an action to be performed:
|
||||
.Bl -tag -width ".Cm configure"
|
||||
.It Cm create
|
||||
Setup a transparent provider on the given devices.
|
||||
If operation succeded, new provider should appear with name
|
||||
.Pa /dev/<dev>.nop .
|
||||
The kernel module
|
||||
.Pa geom_nop.ko
|
||||
will be loaded if it is not loaded already.
|
||||
.It Cm configure
|
||||
Configure existing transparent provider. At the moment it is only used
|
||||
for changing failure probability.
|
||||
The kernel module
|
||||
.Pa geom_nop.ko
|
||||
will be loaded if it is not loaded already.
|
||||
.It Cm destroy
|
||||
Turn off transparent providers for the given devices.
|
||||
.It Cm list
|
||||
List currently configured providers.
|
||||
.It Cm load
|
||||
Load
|
||||
.Pa geom_nop.ko
|
||||
kernel module.
|
||||
.It Cm unload
|
||||
Unload
|
||||
.Pa geom_nop.ko
|
||||
kernel module.
|
||||
.El
|
||||
.Pp
|
||||
Additional options:
|
||||
.Bl -tag -width ".Fl f Ar failprob"
|
||||
.It Fl f
|
||||
Force the removal of the specified striped device.
|
||||
.It Fl f Ar failprob
|
||||
Specifies failure probability in percentage.
|
||||
.It Fl v
|
||||
Be more verbose.
|
||||
.El
|
||||
.Sh EXAMPLES
|
||||
The following example shows how to create transparent provider for disk
|
||||
.Pa /dev/da0
|
||||
with 50% failure probability.
|
||||
.Bd -literal -offset indent
|
||||
gnop create -v -f 50 /dev/da0
|
||||
.Ed
|
||||
.Sh DIAGNOSTICS
|
||||
Exit status is 0 on success, and 1 if the command fails.
|
||||
.Sh SEE ALSO
|
||||
.Xr geom 4
|
||||
.Sh HISTORY
|
||||
The
|
||||
.Nm
|
||||
utility appeared in
|
||||
.Fx 5.3 .
|
||||
.Sh AUTHORS
|
||||
.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
|
||||
@ -3,6 +3,5 @@
|
||||
.PATH: ${.CURDIR}/../../misc
|
||||
|
||||
CLASS= stripe
|
||||
NOMAN= notyet
|
||||
|
||||
.include <bsd.lib.mk>
|
||||
|
||||
155
sbin/geom/class/stripe/gstripe.8
Normal file
155
sbin/geom/class/stripe/gstripe.8
Normal file
@ -0,0 +1,155 @@
|
||||
.\" Copyright (c) 2004 Pawel Jakub Dawidek <pjd@FreeBSD.org>
|
||||
.\" All rights reserved.
|
||||
.\"
|
||||
.\" Redistribution and use in source and binary forms, with or without
|
||||
.\" modification, are permitted provided that the following conditions
|
||||
.\" are met:
|
||||
.\" 1. Redistributions of source code must retain the above copyright
|
||||
.\" notice, this list of conditions and the following disclaimer.
|
||||
.\" 2. Redistributions in binary form must reproduce the above copyright
|
||||
.\" notice, this list of conditions and the following disclaimer in the
|
||||
.\" documentation and/or other materials provided with the distribution.
|
||||
.\"
|
||||
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
|
||||
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
|
||||
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" $FreeBSD$
|
||||
.\"
|
||||
.Dd May 21, 2004
|
||||
.Dt GSTRIPE 8
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm gstripe
|
||||
.Nd "control utility for striped devices"
|
||||
.Sh SYNOPSIS
|
||||
.Nm
|
||||
.Cm create
|
||||
.Op Fl v
|
||||
.Op Fl s Ar stripesize
|
||||
.Ar name
|
||||
.Ar dev1
|
||||
.Ar dev2
|
||||
.Op Ar dev3 Op Ar ...
|
||||
.Nm
|
||||
.Cm label
|
||||
.Op Fl v
|
||||
.Op Fl s Ar stripesize
|
||||
.Ar name
|
||||
.Ar dev1
|
||||
.Ar dev2
|
||||
.Op Ar dev3 Op Ar ...
|
||||
.Nm
|
||||
.Cm destroy
|
||||
.Op Fl fv
|
||||
.Ar name
|
||||
.Op Ar name2 Op Ar ...
|
||||
.Nm
|
||||
.Cm clear
|
||||
.Op Fl v
|
||||
.Ar dev1
|
||||
.Op Ar dev2 Op Ar ...
|
||||
.Nm
|
||||
.Cm list
|
||||
.Nm
|
||||
.Cm load
|
||||
.Op Fl v
|
||||
.Nm
|
||||
.Cm unload
|
||||
.Op Fl v
|
||||
.Sh DESCRIPTION
|
||||
The
|
||||
.Nm
|
||||
utility is used for setting up stripe on two or more disks.
|
||||
The striped device can be configured using two different methods:
|
||||
.Dq manual
|
||||
or
|
||||
.Dq automatic .
|
||||
When using the
|
||||
.Dq manual
|
||||
method, no metadata are stored on the devices, so the striped
|
||||
device has to be configured by hand every time it is needed.
|
||||
The
|
||||
.Dq automatic
|
||||
method use on-disk metadata to detect devices.
|
||||
Once devices are labeled, they will be automatically detected and
|
||||
configured.
|
||||
.Pp
|
||||
The first argument to
|
||||
.Nm
|
||||
indicates an action to be performed:
|
||||
.Bl -tag -width ".Cm destroy"
|
||||
.It Cm create
|
||||
Setup a striped device from the given devices with specified
|
||||
.Ar name .
|
||||
This is the
|
||||
.Dq manual
|
||||
method.
|
||||
The kernel module
|
||||
.Pa geom_stripe.ko
|
||||
will be loaded if it is not loaded already.
|
||||
.It Cm label
|
||||
Setup a striped device from the given devices with the specified
|
||||
.Ar name .
|
||||
This is the
|
||||
.Dq automatic
|
||||
method, where metadata are stored in every device's last sector.
|
||||
The kernel module
|
||||
.Pa geom_stripe.ko
|
||||
will be loaded if it is not loaded already.
|
||||
.It Cm destroy
|
||||
Turn off existing striped device by its
|
||||
.Ar name .
|
||||
.It Cm clear
|
||||
Clear metadata on the given devices.
|
||||
.It Cm list
|
||||
List currently configured devices.
|
||||
.It Cm load
|
||||
Load
|
||||
.Pa geom_stripe.ko
|
||||
kernel module.
|
||||
.It Cm unload
|
||||
Unload
|
||||
.Pa geom_stripe.ko
|
||||
kernel module.
|
||||
.El
|
||||
.Pp
|
||||
Additional options:
|
||||
.Bl -tag -width ".Fl s Ar stripesize"
|
||||
.It Fl f
|
||||
Force the removal of the specified striped device.
|
||||
.It Fl s Ar stripesize
|
||||
Specifies size of stripe block.
|
||||
.It Fl v
|
||||
Be more verbose.
|
||||
.El
|
||||
.Sh EXAMPLES
|
||||
The following example shows how to configure four disks for automatic
|
||||
configuration, create file system on it, and mount it:
|
||||
.Bd -literal -offset indent
|
||||
gstripe label -v -s 65536 data /dev/da0 /dev/da1 /dev/da2 /dev/da3
|
||||
newfs /dev/data.concat
|
||||
mount /dev/data.concat /mnt
|
||||
.Ed
|
||||
.Sh DIAGNOSTICS
|
||||
Exit status is 0 on success, and 1 if the command fails.
|
||||
.Sh SEE ALSO
|
||||
.Xr geom 4 ,
|
||||
.Xr mount 8 ,
|
||||
.Xr newfs 8 ,
|
||||
.Xr vinum 8
|
||||
.Sh HISTORY
|
||||
The
|
||||
.Nm
|
||||
utility appeared in
|
||||
.Fx 5.3 .
|
||||
.Sh AUTHORS
|
||||
.An Pawel Jakub Dawidek Aq pjd@FreeBSD.org
|
||||
Loading…
Reference in New Issue
Block a user