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Diffstat (limited to 'man/systemd-detect-virt.1')
| -rw-r--r-- | man/systemd-detect-virt.1 | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/man/systemd-detect-virt.1 b/man/systemd-detect-virt.1 deleted file mode 100644 index 1eb3d3d7d7..0000000000 --- a/man/systemd-detect-virt.1 +++ /dev/null @@ -1,187 +0,0 @@ -'\" t -.TH "SYSTEMD\-DETECT\-VIRT" "1" "" "systemd 221" "systemd-detect-virt" -.\" ----------------------------------------------------------------- -.\" * Define some portability stuff -.\" ----------------------------------------------------------------- -.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -.\" http://bugs.debian.org/507673 -.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html -.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" ----------------------------------------------------------------- -.\" * set default formatting -.\" ----------------------------------------------------------------- -.\" disable hyphenation -.nh -.\" disable justification (adjust text to left margin only) -.ad l -.\" ----------------------------------------------------------------- -.\" * MAIN CONTENT STARTS HERE * -.\" ----------------------------------------------------------------- -.SH "NAME" -systemd-detect-virt \- Detect execution in a virtualized environment -.SH "SYNOPSIS" -.HP \w'\fBsystemd\-detect\-virt\ \fR\fB[OPTIONS...]\fR\ 'u -\fBsystemd\-detect\-virt \fR\fB[OPTIONS...]\fR -.SH "DESCRIPTION" -.PP -\fBsystemd\-detect\-virt\fR -detects execution in a virtualized environment\&. It identifies the virtualization technology and can distinguish full VM virtualization from container virtualization\&. -systemd\-detect\-virt -exits with a return value of 0 (success) if a virtualization technology is detected, and non\-zero (error) otherwise\&. By default any type of virtualization is detected, and the options -\fB\-\-container\fR -and -\fB\-\-vm\fR -can be used to limit what types of virtualization are detected\&. -.PP -When executed without -\fB\-\-quiet\fR -will print a short identifier for the detected virtualization technology\&. The following technologies are currently identified: -.sp -.it 1 an-trap -.nr an-no-space-flag 1 -.nr an-break-flag 1 -.br -.B Table\ \&1.\ \&Known virtualization technologies (both VM, i.e. full hardware virtualization, and container, i.e. shared kernel virtualization) -.TS -allbox tab(:); -lB lB lB. -T{ -Type -T}:T{ -ID -T}:T{ -Product -T} -.T& -l l l -^ l l -^ l l -^ l l -^ l l -^ l l -^ l l -^ l l -^ l l -l l l -^ l l -^ l l -^ l l -^ l l -^. -T{ -VM -T}:T{ -\fIqemu\fR -T}:T{ -QEMU software virtualization -T} -:T{ -\fIkvm\fR -T}:T{ -Linux KVM kernel virtual machine -T} -:T{ -\fIzvm\fR -T}:T{ -s390 z/VM -T} -:T{ -\fIvmware\fR -T}:T{ -VMware Workstation or Server, and related products -T} -:T{ -\fImicrosoft\fR -T}:T{ -Hyper\-V, also known as Viridian or Windows Server Virtualization -T} -:T{ -\fIoracle\fR -T}:T{ -Oracle VM VirtualBox (historically marketed by innotek and Sun Microsystems) -T} -:T{ -\fIxen\fR -T}:T{ -Xen hypervisor (only domU, not dom0) -T} -:T{ -\fIbochs\fR -T}:T{ -Bochs Emulator -T} -:T{ -\fIuml\fR -T}:T{ -User\-mode Linux -T} -T{ -container -T}:T{ -\fIopenvz\fR -T}:T{ -OpenVZ/Virtuozzo -T} -:T{ -\fIlxc\fR -T}:T{ -Linux container implementation by LXC -T} -:T{ -\fIlxc\-libvirt\fR -T}:T{ -Linux container implementation by libvirt -T} -:T{ -\fIsystemd\-nspawn\fR -T}:T{ -systemd\*(Aqs minimal container implementation, see \fBsystemd-nspawn\fR(1) -T} -:T{ -\fIdocker\fR -T}:T{ -Docker container manager -T} -.TE -.sp 1 -.PP -If multiple virtualization solutions are used, only the "innermost" is detected and identified\&. That means if both VM virtualization and container virtualization are used in conjunction, only the latter will be identified (unless -\fB\-\-vm\fR -is passed)\&. -.SH "OPTIONS" -.PP -The following options are understood: -.PP -\fB\-c\fR, \fB\-\-container\fR -.RS 4 -Only detects container virtualization (i\&.e\&. shared kernel virtualization)\&. -.RE -.PP -\fB\-v\fR, \fB\-\-vm\fR -.RS 4 -Only detects VM virtualization (i\&.e\&. full hardware virtualization)\&. -.RE -.PP -\fB\-q\fR, \fB\-\-quiet\fR -.RS 4 -Suppress output of the virtualization technology identifier\&. -.RE -.PP -\fB\-h\fR, \fB\-\-help\fR -.RS 4 -Print a short help text and exit\&. -.RE -.PP -\fB\-\-version\fR -.RS 4 -Print a short version string and exit\&. -.RE -.SH "EXIT STATUS" -.PP -If a virtualization technology is detected, 0 is returned, a non\-zero code otherwise\&. -.SH "SEE ALSO" -.PP -\fBsystemd\fR(1), -\fBsystemd-nspawn\fR(1) |