if defined($value) && $value != 1;
}
-sub zfs_create_swap {
- my ($swapsize) = @_;
-
- my $cmd = "zfs create -V ${swapsize}K -b 4K";
-
- $cmd .= " -o com.sun:auto-snapshot=false";
-
- # copies for swap does not make sense
- $cmd .= " -o copies=1";
-
- # reduces memory pressure
- $cmd .= " -o sync=always";
-
- # cheapest compression to drop zero pages
- $cmd .= " -o compression=zle";
-
- # skip log devices
- $cmd .= " -o logbias=throughput";
- # only cache metadata in RAM (caching swap content does not make sense)
- $cmd .= " -o primarycache=metadata";
- # don't cache anything in L2ARC
- $cmd .= " -o secondarycache=none";
-
- $cmd .= " $zfspoolname/swap";
- syscmd ($cmd) == 0 ||
- die "unable to create zfs swap device\n";
-
- return "/dev/zvol/$zfspoolname/swap";
-}
-
my $udevadm_trigger_block = sub {
my ($nowait) = @_;
zfs_create_rpool($vdev);
- my $swap_size = compute_swapsize($disksize);
- $swapfile = zfs_create_swap($swap_size) if $swap_size;
-
} else {
die "target '$target_hd' is not a valid block device\n" if ! -b $target_hd;
$vbox2->pack_start ($dnsbox, 0, 0, 0);
$inbox->show_all;
- set_next (undef, sub {
+ set_next ('_Install', sub {
# verify hostname
# &$create_label_widget_grid($disk_labeled_widgets)
};
+# shared between different ui parts (e.g., ZFS and "normal" single disk FS)
+my $hdsize_size_adj;
+my $hdsize_entry_buffer;
+
+my $get_hdsize_spinbtn = sub {
+ my $hdsize = shift;
+
+ if (!defined($hdsize_size_adj)) {
+ die "called get_hdsize_spinbtn with \$hdsize_size_adj not defined but did not pass hdsize!\n"
+ if !defined($hdsize);
+ $hdsize_size_adj = Gtk3::Adjustment->new($config_options->{hdsize} || $hdsize, 0, $hdsize+1, 1, 1, 1);
+ $hdsize_entry_buffer = Gtk3::EntryBuffer->new(undef, 1);
+ }
+
+ my $spinbutton_hdsize = Gtk3::SpinButton->new($hdsize_size_adj, 1, 1);
+ $spinbutton_hdsize->set_buffer($hdsize_entry_buffer);
+ $spinbutton_hdsize->set_adjustment($hdsize_size_adj);
+ $spinbutton_hdsize->set_tooltip_text("only use specified size (GB) of the harddisk (rest left unpartitioned)");
+ return $spinbutton_hdsize;
+};
+
my $create_raid_advanced_grid = sub {
my $labeled_widgets = [];
my $spinbutton_ashift = Gtk3::SpinButton->new_with_range(9,13,1);
$spinbutton_copies->set_value($config_options->{copies});
push @$labeled_widgets, "copies", $spinbutton_copies;
- our $hdsize_size_adj;
- our $hdsize_entry_buffer;
- my $spinbutton_hdsize = Gtk3::SpinButton->new($hdsize_size_adj, 1, 1);
- $spinbutton_hdsize->set_buffer($hdsize_entry_buffer);
- $spinbutton_hdsize->set_tooltip_text("only use specified size (GB) of the harddisk (rest left unpartitioned)");
- push @$labeled_widgets, "hdsize", $spinbutton_hdsize;
+ push @$labeled_widgets, "hdsize", $get_hdsize_spinbtn->();
return &$create_label_widget_grid($labeled_widgets);;
};
$hdsize = int((-s $target_hd) / (1024*1024*1024.0));
}
- our $hdsize_size_adj = Gtk3::Adjustment->new($config_options->{hdsize} || $hdsize, 0, $hdsize+1, 1, 1, 1);
- our $hdsize_entry_buffer = Gtk3::EntryBuffer->new(undef, 1);
- my $spinbutton_hdsize = Gtk3::SpinButton->new($hdsize_size_adj, 1, 1);
- $spinbutton_hdsize->set_buffer($hdsize_entry_buffer);
- $spinbutton_hdsize->set_tooltip_text("only use specified size (GB) of the harddisk (rest left unpartitioned)");
+ my $spinbutton_hdsize = $get_hdsize_spinbtn->($hdsize);
push @$hdsize_labeled_widgets, "hdsize", $spinbutton_hdsize;
my $entry_swapsize = Gtk3::Entry->new();