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.\" ========================================================================
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.IX Title "libguestfs-test-tool 1"
.TH libguestfs-test-tool 1 "2012-06-01" "libguestfs-1.18.1" "Virtualization Support"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.nh
.SH "名前"
.IX Header "名前"
libguestfs-test-tool \- libguestfs の診断
.SH "書式"
.IX Header "書式"
.Vb 1
\& libguestfs\-test\-tool [\-\-options]
.Ve
.SH "説明"
.IX Header "説明"
libguestfs-test-tool is a test program shipped with libguestfs to allow you
to check basic libguestfs functionality is working.  This is needed because
libguestfs occasionally breaks for reasons beyond our control: usually
because of changes in the underlying qemu or kernel packages, or the host
environment.
.PP
If you suspect a problem in libguestfs, then just run:
.PP
.Vb 1
\& libguestfs\-test\-tool
.Ve
.PP
It will print lots of diagnostic messages.
.PP
If it runs to completion successfully, you will see this near the end:
.PP
.Vb 1
\& ===== TEST FINISHED OK =====
.Ve
.PP
and the test tool will exit with code 0.
.PP
If it fails (and/or exits with non-zero error code), please paste the
\&\fIcomplete, unedited\fR output of the test tool into a bug report.  More
information about reporting bugs can be found on the
<http://libguestfs.org/> website.
.SH "オプション"
.IX Header "オプション"
.IP "\fB\-\-help\fR" 4
.IX Item "--help"
Display short usage information and exit.
.IP "\fB\-\-qemu qemu_binary\fR" 4
.IX Item "--qemu qemu_binary"
If you have downloaded another qemu binary, point this option at the full
path of the binary to try it.
.IP "\fB\-\-qemudir qemu_source_dir\fR" 4
.IX Item "--qemudir qemu_source_dir"
If you have compiled qemu from source, point this option at the source
directory to try it.
.IP "\fB\-t N\fR" 4
.IX Item "-t N"
.PD 0
.IP "\fB\-\-timeout N\fR" 4
.IX Item "--timeout N"
.PD
Set the launch timeout to \f(CW\*(C`N\*(C'\fR seconds.  The default is 600 seconds (10
minutes) which does not usually need to be adjusted.
.IP "\fB\-V\fR" 4
.IX Item "-V"
.PD 0
.IP "\fB\-\-version\fR" 4
.IX Item "--version"
.PD
Display the libguestfs version number and exit.
.SH "TRYING OUT A DIFFERENT VERSION OF QEMU"
.IX Header "TRYING OUT A DIFFERENT VERSION OF QEMU"
If you have compiled another version of qemu from source and would like to
try that, then you can use the \fI\-\-qemudir\fR option to point to the qemu
source directory.
.PP
If you have downloaded a qemu binary from somewhere, use the \fI\-\-qemu\fR
option to point to the binary.
.PP
Note when using these options, you can ignore the business of qemu wrapper
scripts (\*(L"\s-1QEMU\s0 \s-1WRAPPERS\s0\*(R" in \fIguestfs\fR\|(3)), since libguestfs-test-tool writes a
wrapper script for you if one is needed.
.SH "TRYING OUT A DIFFERENT KERNEL"
.IX Header "TRYING OUT A DIFFERENT KERNEL"
If you are using febootstrap ≥ 3.8 then you can select which kernel
libguestfs tries.  You do this by setting the environment variables
\&\f(CW\*(C`FEBOOTSTRAP_KERNEL\*(C'\fR and/or \f(CW\*(C`FEBOOTSTRAP_MODULES\*(C'\fR.
.PP
Refer to \*(L"\s-1ENVIRONMENT\s0 \s-1VARIABLES\s0\*(R" in \fIfebootstrap\-supermin\-helper\fR\|(8) for further
information.
.SH "自己診断"
.IX Header "自己診断"
libguestfs-test-tool および/または起こりうるエラーにより生成されるメッセージを理解するには
\&\*(L"アプライアンス起動プロセス\*(R" in \fIguestfs\fR\|(3) を参照してください。
.SH "終了ステータス"
.IX Header "終了ステータス"
libguestfs-test-tool returns \fI0\fR if the tests completed without error, or
\&\fI1\fR if there was an error.
.SH "環境変数"
.IX Header "環境変数"
For the full list of environment variables which may affect libguestfs,
please see the \fIguestfs\fR\|(3) manual page.
.SH "関連項目"
.IX Header "関連項目"
\&\fIguestfs\fR\|(3), <http://libguestfs.org/>, <http://qemu.org/>.
.SH "著者"
.IX Header "著者"
Richard W.M. Jones (\f(CW\*(C`rjones at redhat dot com\*(C'\fR)
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright (C) 2009\-2012 Red Hat Inc.  <http://libguestfs.org/>
.PP
This program is free software; you can redistribute it and/or modify it
under the terms of the \s-1GNU\s0 General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your option)
any later version.
.PP
This program is distributed in the hope that it will be useful, but \s-1WITHOUT\s0
\&\s-1ANY\s0 \s-1WARRANTY\s0; without even the implied warranty of \s-1MERCHANTABILITY\s0 or
\&\s-1FITNESS\s0 \s-1FOR\s0 A \s-1PARTICULAR\s0 \s-1PURPOSE\s0.  See the \s-1GNU\s0 General Public License for
more details.
.PP
You should have received a copy of the \s-1GNU\s0 General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 51
Franklin Street, Fifth Floor, Boston, \s-1MA\s0 02110\-1301 \s-1USA\s0.