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close #1949: storage zfs: changed zpool command parser

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Signed-off-by: Tim Marx <t.marx@proxmox.com>
This commit is contained in:
Tim Marx
2018-11-06 14:04:32 +01:00
committed by Thomas Lamprecht
parent b005f2f483
commit a49fc735e5
1 changed files with 13 additions and 15 deletions
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28
PVE/API2/Disks/ZFS.pm
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@ -233,39 +233,37 @@ __PACKAGE__->register_method ({
$pool->{$curfield} .= " " . $1;
} elsif (!$config && $line =~ m/^\s*config:/) {
$config = 1;
} elsif ($config && $line =~ m/^(\s+)(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s*(.*)$/) {
} elsif ($config && $line =~ m/^(\s+)(\S+)\s*(\S+)?(?:\s+(\S+)\s+(\S+)\s+(\S+))?\s*(.*)$/) {
my ($space, $name, $state, $read, $write, $cksum, $msg) = ($1, $2, $3, $4, $5, $6, $7);
if ($space =~ m/^\t(\s+)$/) {
my $lvl= length($1)/2; # two spaces per level
if ($name ne "NAME" and $name ne $param->{name}) {
my $lvl= int(length($space)/2); # two spaces per level
my $vdev = {
name => $name,
state => $state,
read => $read + 0,
write => $write + 0,
cksum => $cksum + 0,
msg => $msg,
lvl => $lvl,
};
$vdev->{state} = $state if defined($state);
$vdev->{read} = $read + 0 if defined($read);
$vdev->{write} = $write + 0 if defined($write);
$vdev->{cksum} = $cksum + 0 if defined($cksum);
my $cur = pop @$stack;
if ($lvl > $curlvl) {
$cur->{children} = [ $vdev ];
push @$stack, $cur;
push @$stack, $vdev;
} elsif ($lvl == $curlvl) {
$cur = pop @$stack;
push @{$cur->{children}}, $vdev;
push @$stack, $cur;
push @$stack, $vdev;
} else {
while ($lvl <= $cur->{lvl}) {
while ($lvl <= $cur->{lvl} and $cur->{lvl} != 0) {
$cur = pop @$stack;
}
push @{$cur->{children}}, $vdev;
push @$stack, $cur;
push @$stack, $vdev;
}
push @$stack, $cur;
push @$stack, $vdev;
$curlvl = $lvl;
}
}