Date: Fri, 21 Aug 2015 05:03:04 +0000 (UTC) From: Marcel Moolenaar <marcel@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r286980 - user/marcel/libvdsk Message-ID: <201508210503.t7L534c1058303@repo.freebsd.org>
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Author: marcel Date: Fri Aug 21 05:03:03 2015 New Revision: 286980 URL: https://svnweb.freebsd.org/changeset/base/286980 Log: Add a convenience wrapper around vmrun.sh Added: user/marcel/libvdsk/vmrun.sh (contents, props changed) Added: user/marcel/libvdsk/vmrun.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/marcel/libvdsk/vmrun.sh Fri Aug 21 05:03:03 2015 (r286980) @@ -0,0 +1,36 @@ +#!/bin/sh + +# Set our defaults +brif=bridge0 +memsz=1024M +ncpu=`sysctl -n hw.ncpu` +netif=`netstat -4rn | grep -e '^default ' | awk '{print $NF}'` +tapif=tap0 + +netif_exists() { + local netif=$1 + local iflist=`ifconfig -l` + for I in $iflist; do + if test $I == $netif; then + return 0 + fi + done + return 1 +} + +if ! kldstat -qm vmm; then + kldload vmm +fi + +if ! netif_exists $tapif; then + ifconfig $tapif create + sysctl net.link.tap.up_on_open=1 +fi + +if ! netif_exists $brif; then + ifconfig $brif create + ifconfig $brif addm $netif addm $tapif + ifconfig $brif up +fi + +exec sh /usr/share/examples/bhyve/vmrun.sh -c $ncpu -m $memsz -t $tapif "$@"
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