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.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.49.3.
.TH VBOXSERVICE "8" "April 2024" "VBoxService" "System Administration Utilities"
.SH NAME
VBoxService \- x86 virtualization solution
.SH SYNOPSIS
.B VBoxService
[\fI\,-f|--foreground\/\fR] [\fI\,-v|--verbose\/\fR] [\fI\,-l|--logfile <file>\/\fR]
.SH DESCRIPTION
.IP
[\-p|\-\-pidfile <file>] [\-i|\-\-interval <seconds>]
[\-\-disable\-<service>] [\-\-enable\-<service>]
[\-\-only\-<service>] [\-h|\-?|\-\-help]
[\-\-control\-interval <ms>]
[\-\-timesync\-interval <ms>] [\-\-timesync\-min\-adjust <ms>]
[\-\-timesync\-latency\-factor <x>] [\-\-timesync\-max\-latency <ms>]
[\-\-timesync\-set\-threshold <ms>]
[\-\-timesync\-set\-start|\-\-timesync\-no\-set\-start]
[\-\-timesync\-set\-on\-restore|\-\-timesync\-no\-set\-on\-restore]
[\-\-timesync\-verbosity <level>]
[\-\-vminfo\-interval <ms>] [\-\-vminfo\-user\-idle\-threshold <ms>]
.SH OPTIONS
.TP
\fB\-i\fR | \fB\-\-interval\fR
The default interval.
.TP
\fB\-f\fR | \fB\-\-foreground\fR
Don't daemonize the program. For debugging.
.TP
\fB\-l\fR | \fB\-\-logfile\fR <file>
Enables logging to a file.
.TP
\fB\-p\fR | \fB\-\-pidfile\fR <file>
Write the process ID to a file.
.TP
\fB\-v\fR | \fB\-\-verbose\fR
Increment the verbosity level. For debugging.
.TP
\fB\-V\fR | \fB\-\-version\fR
Show version information.
.TP
\fB\-h\fR | \-? | \fB\-\-help\fR
Show this message and exit with status 1.
.SS "Service-specific options:"
.TP
\fB\-\-enable\-control\fR
Enables the control service. (default)
.TP
\fB\-\-disable\-control\fR
Disables the control service.
.TP
\fB\-\-only\-control\fR
Only enables the control service.
.TP
\fB\-\-control\-interval\fR
Specifies the interval at which to check for
new control messages. The default is 1000 ms.
.TP
\fB\-\-enable\-timesync\fR
Enables the timesync service. (default)
.TP
\fB\-\-disable\-timesync\fR
Disables the timesync service.
.TP
\fB\-\-only\-timesync\fR
Only enables the timesync service.
.TP
\fB\-\-timesync\-interval\fR
Specifies the interval at which to synchronize the
time with the host. The default is 10000 ms.
.TP
\fB\-\-timesync\-min\-adjust\fR
The minimum absolute drift value measured in
milliseconds to make adjustments for.
The default is 1000 ms on OS/2 and 100 ms elsewhere.
.TP
\fB\-\-timesync\-latency\-factor\fR
The factor to multiply the time query latency with
to calculate the dynamic minimum adjust time.
The default is 8 times.
.TP
\fB\-\-timesync\-max\-latency\fR
The max host timer query latency to accept.
The default is 250 ms.
.TP
\fB\-\-timesync\-set\-threshold\fR
The absolute drift threshold, given as milliseconds,
where to start setting the time instead of trying to
adjust it. The default is 20 min.
.TP
\fB\-\-timesync\-set\-start\fR, \fB\-\-timesync\-no\-set\-start\fR
Set the time when starting the time sync service.
Default: \fB\-\-timesync\-no\-set\-start\fR
.TP
\fB\-\-timesync\-set\-on\-restore\fR, \fB\-\-timesync\-no\-set\-on\-restore\fR
Whether to immediately set the time when the VM is
restored or not. Default: \fB\-\-timesync\-set\-on\-restore\fR
.TP
\fB\-\-timesync\-verbosity\fR
Sets the verbosity level. Defaults to service wide
verbosity level.
.TP
\fB\-\-enable\-vminfo\fR
Enables the vminfo service. (default)
.TP
\fB\-\-disable\-vminfo\fR
Disables the vminfo service.
.TP
\fB\-\-only\-vminfo\fR
Only enables the vminfo service.
.TP
\fB\-\-vminfo\-interval\fR
Specifies the interval at which to retrieve the
VM information. The default is 10000 ms.
.TP
\fB\-\-vminfo\-user\-idle\-threshold\fR <ms>
Specifies the user idle threshold (in ms) for
considering a guest user as being idle. The default
is 5000 (5 seconds).
.TP
\fB\-\-enable\-cpuhotplug\fR
Enables the cpuhotplug service. (default)
.TP
\fB\-\-disable\-cpuhotplug\fR
Disables the cpuhotplug service.
.TP
\fB\-\-only\-cpuhotplug\fR
Only enables the cpuhotplug service.
.TP
\fB\-\-enable\-memballoon\fR
Enables the memballoon service. (default)
.TP
\fB\-\-disable\-memballoon\fR
Disables the memballoon service.
.TP
\fB\-\-only\-memballoon\fR
Only enables the memballoon service.
.TP
\fB\-\-enable\-vmstats\fR
Enables the vmstats service. (default)
.TP
\fB\-\-disable\-vmstats\fR
Disables the vmstats service.
.TP
\fB\-\-only\-vmstats\fR
Only enables the vmstats service.
.TP
\fB\-\-enable\-automount\fR
Enables the automount service. (default)
.TP
\fB\-\-disable\-automount\fR
Disables the automount service.
.TP
\fB\-\-only\-automount\fR
Only enables the automount service.
.IP
Copyright (C) 2009\-2024 Oracle and/or its affiliates
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