function vg_diskfree($vgname)
{
if (is_centosfive()) {
if (!lxfile_exists("/usr/sbin/vgdisplay")) {
return;
}
} else {
if (is_centossix()) {
if (!lxfile_exists("/sbin/vgdisplay")) {
return;
}
} else {
return;
}
}
$vgname = fix_vgname($vgname);
$out = exec_with_all_closed_output("vgdisplay -c {$vgname}");
$out = trim($out);
$list = explode(":", $out);
$per = $list[12];
$num = $list[15];
return $per * $num / 1024;
}
function cleanupProcess()
{
global $gbl, $sgbl, $login, $ghtml, $osversion;
print "Download 3rdparty\n";
// Fixes #303 and #304
download_thirdparty();
print "Installing binaries\n";
if (is_openvz()) {
lxfile_cp("__path_program_root/cexe/lxopenvz", "/usr/bin");
} else {
lxfile_cp("__path_program_root/cexe/lxxen", "/usr/bin");
}
print "Fixing binaries permissions\n";
if (is_openvz()) {
lxfile_generic_chmod("/usr/bin/lxopenvz", "6755");
} else {
lxfile_generic_chmod("/usr/bin/lxxen", "6755");
}
print "Checking for missing RPM packages...\n";
$ret = install_if_package_not_exist("rrdtool");
if ($ret) {
print "- Installed rrdtool\n";
}
if (!is_openvz()) {
$ret = install_if_package_not_exist("ntfsprogs");
if ($ret) {
print "- Installed ntfsprogs\n";
}
$ret = install_if_package_not_exist("parted");
if ($ret) {
print "- Installed parted\n";
}
$ret = install_if_package_not_exist("kpartx");
if ($ret) {
print "- Installed kpartx\n";
}
}
$ret = install_if_package_not_exist("openssl");
if ($ret) {
print "- Installed openssl\n";
}
$ret = install_if_package_not_exist("openssl-devel");
if ($ret) {
print "- Installed openssl-devel\n";
}
if (!is_openvz()) {
$ret = install_if_package_not_exist("dhcp");
if ($ret) {
print "- Installed dhcp\n";
}
system("chkconfig dhcpd on");
print "Enabled dhcpd at system startup\n";
}
if (!is_openvz()) {
if (lxfile_exists("/etc/xen")) {
lxfile_mkdir("/etc/xen/hypervm");
if (!lxfile_exists("/boot/hypervm-xen-vmlinuz")) {
system("cd /boot ; ln -sf vmlinuz-2.6-xen hypervm-xen-vmlinuz; ln -sf initrd-2.6-xen.img hypervm-xen-initrd.img");
}
$list = lscandir_without_dot("/etc/xen/auto");
foreach ($list as $l) {
$dir = strtil($l, ".cfg");
lunlink("/etc/xen/auto/{$l}");
if (lxfile_exists("/home/xen/{$dir}/{$l}")) {
lxfile_symlink("/home/xen/{$dir}/{$l}", "/etc/xen/auto/{$l}");
}
}
}
if (lxfile_exists("/home/hypervm/xen/template")) {
print "Check Xen windows-lxblank.img template\n";
system("echo hypervm-windows > /home/hypervm/xen/template/windows-lxblank.img");
}
}
if (lxfile_exists("/var/log/loadvg.log")) {
lunlink("/var/log/loadvg.log");
}
if (lxfile_exists("/etc/vz")) {
if (is_centossix()) {
lxfile_cp("__path_program_root/file/sysfile/openvz/centos-6-openvz-ve-vswap-hypervm.conf-sample", "/etc/vz/conf/ve-vswap-hypervm.conf-sample");
} else {
lxfile_cp("__path_program_root/file/sysfile/openvz/ve-vps.basic.conf-sample", "/etc/vz/conf");
}
print "Set NEIGHBOUR_DEVS=all to vz.conf\n";
vps__openvz::staticChangeConf("/etc/vz/vz.conf", "NEIGHBOUR_DEVS", "all");
}
$osversion = find_os_version();
// Populate openvz repository
// The repository files will be updated in the future with rpm package
if (!lxfile_exists("/etc/yum.repos.d/openvz.repo")) {
print "Installing openvz repo for {$osversion}\n";
if (is_centossix()) {
lxfile_cp("../file/centos-6-openvz.repo.template", "/etc/yum.repos.d/openvz.repo");
} else {
lxfile_cp("../file/centos-5-openvz.repo.template", "/etc/yum.repos.d/openvz.repo");
}
}
// Populate lxcenter repository
// The repository files will be updated in the future with rpm package
if (!lxfile_exists("/etc/yum.repos.d/lxcenter.repo")) {
print "Installing lxcenter repo for {$osversion}\n";
$cont = our_file_get_contents("../file/lxcenter.repo");
$cont = str_replace("%distro%", $osversion, $cont);
our_file_put_contents("/etc/yum.repos.d/lxcenter.repo", $cont);
}
print "Fix RHN\n";
fix_rhn_sources_file();
print "Fix ipconntrack\n";
fix_ipconntrack();
print "Fix memory graph\n";
memoryGraphFix();
print "Fix permission of closeallinput\n";
lxfile_unix_chmod("../cexe/closeallinput", "0755");
print "Check binaries\n";
system("cp ../sbin/lxrestart /usr/sbin/");
system("chown root:root /usr/sbin/lxrestart");
system("chmod 755 /usr/sbin/lxrestart");
system("chmod ug+s /usr/sbin/lxrestart");
system("chmod 777 /tmp");
system("chmod o+t /tmp");
print "Create script dir\n";
copy_script();
if (lxfile_exists("/usr/local/lxlabs/kloxo/")) {
print "Remove /usr/local/lxlabs/kloxo/ as it should not be here!\n";
system("rmdir /usr/local/lxlabs/kloxo/httpdocs/ >/dev/null 2>&1");
system("rmdir /usr/local/lxlabs/kloxo/ >/dev/null 2>&1");
}
if (!lxfile_exists("/var/named/chroot/etc/kloxo.named.conf")) {
if (lxfile_exists("/var/named/chroot/etc/lxadmin.named.conf")) {
remove_line("/var/named/chroot/etc/named.conf", "lxadmin.named.conf");
$pattern = 'include "/etc/kloxo.named.conf";';
$file = "/var/named/chroot/etc/named.conf";
$comment = "//Kloxo";
@addLineIfNotExistInside($file, $pattern, $comment);
@lxfile_mv("/var/named/chroot/etc/lxadmin.named.conf", "/var/named/chroot/etc/kloxo.named.conf");
}
}
}
function xen_install($installtype)
{
// If openvz.repo file exist remove it imediately before install Xen
if (file_exists("/etc/yum.repos.d/openvz.repo")) {
unlink("/etc/yum.repos.d/openvz.repo");
}
if (is_centossix()) {
$arch = `arch`;
$arch = trim($arch);
if ($arch === 'x86_64') {
lxfile_cp("../file/centos-6-xen.repo.template", "/etc/yum.repos.d/CentOS-Xen.repo");
} else {
echo "Sorry, installation aborted. Xen is not supported at CentOS 6 32bit.";
exit;
}
}
if (is_centosfive()) {
$list = array("kernel-xen", "xen", "virt-manager");
} else {
$list = array("kernel-xen", "xen", "virt-manager", "lxmkinitrd", "lxkernel-domU-xen");
}
run_package_installer($list);
if (file_exists("/boot/vmlinuz-2.6-xen") && !file_exists("/boot/hypervm-xen-vmlinuz")) {
system("cd /boot ; ln -s vmlinuz-2.6-xen hypervm-xen-vmlinuz; ln -s initrd-2.6-xen.img hypervm-xen-initrd.img");
}
if (file_exists("/etc/init.d/libvirtd")) {
system("chkconfig libvirtd off");
}
system("chkconfig xendomains on");
system("chkconfig xend on");
if (is_centossix()) {
system("../bin/grub-bootxen.sh");
system("sh /script/fixxenkernel");
}
}