bool wizardDisk::checkDiskSpace()
{
if ( getDiskSliceSize() < 4000 )
return false;
return true;
}
void wizardDisk::populateDiskTree()
{
QStringList tmpList, zMnts;
QString tmp, opts;
// If installing to Free Space, show the option to change partition size
labelNewPartition->setVisible(false);
spinNewPartition->setVisible(false);
spinNewPartition->setRange(0, 0);
spinNewPartition->setValue(0);
if ( comboPartition->currentIndex() != 0 && comboPartition->currentText().contains("Unused") ) {
spinNewPartition->setRange(5000, this->getDiskSliceSize());
spinNewPartition->setValue(getDiskSliceSize());
labelNewPartition->setVisible(true);
spinNewPartition->setVisible(true);
}
treeMounts->clear();
treeMounts->setHeaderLabels(QStringList() << "ID" << tr("ZFS Mounts") << tr("ZFS Options") );
treeMounts->setColumnCount(3);
labelFreeSpace->setVisible(false);
lineFreeMB->setVisible(false);
treeMounts->header()->setSectionHidden(0, true);
treeMounts->header()->setDefaultSectionSize(150);
zMnts = sysFinalDiskLayout.at(0).at(2).split(",");
// Now loop through ZFS mounts
for (int i=0; i < zMnts.count(); ++i) {
tmpList.clear();
opts = zMnts.at(i).section("(", 1, 1).section(")", 0, 0);
tmpList << tmp.setNum(i+1) << zMnts.at(i).split("(").at(0) << opts ;
QTreeWidgetItem *mItem = new QTreeWidgetItem(treeMounts, tmpList);
mItem->setToolTip(2, opts);
}
treeMounts->setCurrentItem(treeMounts->findItems("0", Qt::MatchFixedString).at(0));
slotTreeDiskChanged();
if ( restoreMode ) {
treeMounts->setEnabled(false);
pushRemoveMount->setEnabled(false);
pushAddMount->setEnabled(false);
labelMounts->setText(tr("The original system datasets / mount-points will be automatically restored."));
}
}
void wizardDisk::generateDiskLayout()
{
QString targetType, tmp;
int targetLoc, totalSize = 0;
QString targetDisk, targetSlice, tmpPass, fsType, target;
// Clear out the original disk layout
sysFinalDiskLayout.clear();
QStringList fileSystem;
qDebug() << "Generating disk layout";
if ( comboPartition->currentIndex() == 0) {
targetType = "DRIVE";
targetSlice = "ALL";
targetDisk = comboDisk->currentText();
targetDisk.truncate(targetDisk.indexOf(" -"));
target = targetDisk;
targetLoc = 1;
} else {
targetType = "SLICE";
targetDisk = comboDisk->currentText();
targetDisk.truncate(targetDisk.indexOf(" -"));
targetSlice = comboPartition->currentText();
targetSlice.truncate(targetSlice.indexOf(":"));
targetSlice = targetSlice.remove(0, targetSlice.size() -2);
target = targetDisk + targetSlice;
targetLoc = 2;
}
totalSize = getDiskSliceSize();
if ( totalSize != -1 )
{
fsType= "ZFS";
// This lets the user do nifty stuff like a mirror/raid post-install with a single zpool command
fileSystem << targetDisk << targetSlice << "/,/tmp(compress=lzjb),/usr(canmount=off),/usr/home,/usr/jails,/usr/obj(compress=lzjb),/usr/pbi,/usr/ports(compress=gzip),/usr/ports/distfiles(compress=off),/usr/src(compress=gzip),/var(canmount=off),/var/audit(compress=lzjb),/var/log(compress=gzip),/var/tmp(compress=lzjb)" << fsType << tmp.setNum(totalSize) << "" << tmpPass;
//qDebug() << "Auto-Gen FS:" << fileSystem;
sysFinalDiskLayout << fileSystem;
fileSystem.clear();
}
qDebug() << "AutoLayout:" << sysFinalDiskLayout;
}
void wizardDisk::generateDiskLayout()
{
QString targetType, tmp;
int targetLoc, totalSize = 0;
QString targetDisk, targetSlice, tmpPass, fsType, target;
// Clear out the original disk layout
sysFinalDiskLayout.clear();
QStringList fileSystem;
qDebug() << "Generating disk layout";
if ( comboPartition->currentIndex() == 0) {
targetType = "DRIVE";
targetSlice = "ALL";
targetDisk = comboDisk->currentText();
targetDisk.truncate(targetDisk.indexOf(" -"));
target = targetDisk;
targetLoc = 1;
} else {
targetType = "SLICE";
targetDisk = comboDisk->currentText();
targetDisk.truncate(targetDisk.indexOf(" -"));
targetSlice = comboPartition->currentText();
targetSlice.truncate(targetSlice.indexOf(":"));
targetSlice = targetSlice.remove(0, targetSlice.size() -2);
target = targetDisk + targetSlice;
targetLoc = 2;
}
// Get the size of the slice we are working on
totalSize = getDiskSliceSize();
// Setup some swap space
bool noswap = check_noswap->isChecked();
if ( !noswap && totalSize > 50000 ) {
// 4GB if over 50GB of disk space
swapsize = 4096;
} else if ( !noswap && totalSize > 30000 ) {
// 2GB if over 30GB of disk space
swapsize = 2048;
} else if (!noswap){
// Minimum 512MB
swapsize = 512;
}else{
swapsize = 0;
}
totalSize = totalSize - swapsize;
if ( totalSize != -1 )
{
fsType= "ZFS";
if ( groupEncrypt->isChecked() ) {
fsType="ZFS.eli";
tmpPass=lineEncPass->text();
}
QString rootOpts="";
rootOpts="(compress=lz4|atime=off)";
// This lets the user do nifty stuff like a mirror/raid post-install with a single zpool command
fileSystem << targetDisk << targetSlice << "/" + rootOpts + ",/tmp(compress=lz4|setuid=off),/usr(canmount=off|mountpoint=none),/usr/home(compress=lz4),/usr/jails(compress=lz4),/usr/local/share/doc(compress=gzip),/usr/obj(compress=lz4),/usr/ports(compress=lz4),/usr/src(compress=lz4),/var(canmount=off|atime=on|mountpoint=none),/var/audit(compress=lz4),/var/log(compress=lz4|exec=off|setuid=off),/var/mail(compress=lz4),/var/tmp(compress=lz4|exec=off|setuid=off)" << fsType << tmp.setNum(totalSize) << "" << tmpPass;
sysFinalDiskLayout << fileSystem;
fileSystem.clear();
// If installing to a specific GPT slice, we can't create a 2nd swap partition
if ( swapsize > 0 ) {
// Now add swap space
fileSystem << targetDisk << targetSlice << "SWAP.eli" << "SWAP.eli" << tmp.setNum(swapsize) << "" << "";
sysFinalDiskLayout << fileSystem;
fileSystem.clear();
}
//qDebug() << "Auto-Gen FS:" << fileSystem;
}
qDebug() << "AutoLayout:" << sysFinalDiskLayout;
}
void wizardDisk::generateCustomDiskLayout()
{
QString targetType, tmp;
int targetLoc;
QString targetDisk, targetSlice, tmpPass, fsType, target;
// Clear out the original disk layout
sysFinalDiskLayout.clear();
QStringList fileSystem;
qDebug() << "Generating custom disk layout";
if ( comboPartition->currentIndex() == 0) {
targetType = "DRIVE";
targetSlice = "ALL";
targetDisk = comboDisk->currentText();
targetDisk.truncate(targetDisk.indexOf(" -"));
target = targetDisk;
targetLoc = 1;
} else {
targetType = "SLICE";
targetDisk = comboDisk->currentText();
targetDisk.truncate(targetDisk.indexOf(" -"));
targetSlice = comboPartition->currentText();
targetSlice.truncate(targetSlice.indexOf(":"));
targetSlice = targetSlice.remove(0, targetSlice.size() -2);
target = targetDisk + targetSlice;
targetLoc = 2;
}
// Check if this is an install to "Unused Space"
for (int z=0; z < sysDisks.count(); ++z)
if ( sysDisks.at(z).at(0) == "SLICE" \
&& sysDisks.at(z).at(2) == targetDisk + targetSlice \
&& sysDisks.at(z).at(4) == "Unused Space" ) {
targetSlice = "free";
}
// Start building the ZFS file-systems
QStringList zMnts;
fsType = "ZFS";
if ( groupEncrypt->isChecked() ) {
fsType="ZFS.eli";
tmpPass=lineEncPass->text();
}
int zpoolSize = getDiskSliceSize();
// If we are using free space, get the user set size
if ( targetSlice == "free" && spinNewPartition->value() != 0 )
zpoolSize = spinNewPartition->value();
// Deduct any swap space
zpoolSize = zpoolSize - swapsize;
// Get the zfs mounts
QList<QTreeWidgetItem *> mItems = treeMounts->findItems("*", Qt::MatchWildcard);
for ( int i = 0; i < mItems.size(); ++i) {
if ( mItems.at(i)->text(2).isEmpty() )
zMnts << mItems.at(i)->text(1);
else
zMnts << mItems.at(i)->text(1) + "(" + mItems.at(i)->text(2) + ")";
}
// If we have any additional ZFS mirror / raidz devices set it up now
QString zOpts, zDisk;
if ( groupZFSOpts->isChecked() && comboPartition->currentIndex() == 0 ) {
zOpts = comboZFSMode->currentText() + ":";
for ( int i = 0; i < listZFSDisks->count(); ++i )
if ( listZFSDisks->item(i)->checkState() == Qt::Checked ) {
zDisk = listZFSDisks->item(i)->text();
zDisk.truncate(zDisk.indexOf(" -"));
zOpts = zOpts + " " + zDisk;
}
}
// Any additional ZFS cache devices?
if ( groupZFSCache->isChecked() ) {
zOpts+=" cache";
for ( int i = 0; i < listZFSCache->count(); ++i )
if ( listZFSCache->item(i)->checkState() == Qt::Checked ) {
zDisk = listZFSCache->item(i)->text();
zDisk.truncate(zDisk.indexOf(" -"));
zOpts = zOpts + " " + zDisk;
}
}
// Any additional ZFS log devices?
if ( groupZFSLog->isChecked() ) {
zOpts+=" log";
for ( int i = 0; i < listZFSLog->count(); ++i )
if ( listZFSLog->item(i)->checkState() == Qt::Checked ) {
zDisk = listZFSLog->item(i)->text();
zDisk.truncate(zDisk.indexOf(" -"));
zOpts = zOpts + " " + zDisk;
}
}
// Save the final disk layout
fileSystem.clear();
fileSystem << targetDisk << targetSlice << zMnts.join(",") << fsType << tmp.setNum(zpoolSize) << zOpts << tmpPass;
sysFinalDiskLayout << fileSystem;
// If installing to a specific GPT slice, we can't create a 2nd swap partition
if ( swapsize > 0 ) {
// Now add swap space
fileSystem.clear();
fileSystem << targetDisk << targetSlice << "SWAP.eli" << "SWAP.eli" << tmp.setNum(swapsize) << "" << "";
sysFinalDiskLayout << fileSystem;
}
qDebug() <<"AutoLayout:" << sysFinalDiskLayout;
}
void wizardDisk::generateCustomDiskLayout()
{
QString targetType, tmp;
int targetLoc;
QString targetDisk, targetSlice, tmpPass, fsType, target;
// Clear out the original disk layout
sysFinalDiskLayout.clear();
QStringList fileSystem;
qDebug() << "Generating custom disk layout";
if ( comboPartition->currentIndex() == 0) {
targetType = "DRIVE";
targetSlice = "ALL";
targetDisk = comboDisk->currentText();
targetDisk.truncate(targetDisk.indexOf(" -"));
target = targetDisk;
targetLoc = 1;
} else {
targetType = "SLICE";
targetDisk = comboDisk->currentText();
targetDisk.truncate(targetDisk.indexOf(" -"));
targetSlice = comboPartition->currentText();
targetSlice.truncate(targetSlice.indexOf(":"));
targetSlice = targetSlice.remove(0, targetSlice.size() -2);
target = targetDisk + targetSlice;
targetLoc = 2;
}
// Start building the ZFS file-systems
QStringList zMnts;
fsType = "ZFS";
int zpoolSize = getDiskSliceSize();
// Get the zfs mounts
QList<QTreeWidgetItem *> mItems = treeMounts->findItems("*", Qt::MatchWildcard);
for ( int i = 0; i < mItems.size(); ++i) {
if ( mItems.at(i)->text(2).isEmpty() )
zMnts << mItems.at(i)->text(1);
else
zMnts << mItems.at(i)->text(1) + "(" + mItems.at(i)->text(2) + ")";
}
// If we have any additional ZFS mirror / raidz devices set it up now
QString zOpts, zDisk;
if ( groupZFSOpts->isChecked() && comboPartition->currentIndex() == 0 ) {
zOpts = comboZFSMode->currentText() + ":";
for ( int i = 0; i < listZFSDisks->count(); ++i )
if ( listZFSDisks->item(i)->checkState() == Qt::Checked ) {
zDisk = listZFSDisks->item(i)->text();
zDisk.truncate(zDisk.indexOf(" -"));
zOpts = zOpts + " " + zDisk;
}
}
// Save the final disk layout
fileSystem.clear();
fileSystem << targetDisk << targetSlice << zMnts.join(",") << fsType << tmp.setNum(zpoolSize) << zOpts << tmpPass;
sysFinalDiskLayout << fileSystem;
qDebug() <<"AutoLayout:" << sysFinalDiskLayout;
}