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Commit 461c5029 authored by Leigh B. Stoller's avatar Leigh B. Stoller
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Changes for protogeni support.

parent f5a1c6b5
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db/Experiment.pm.in
View file @ 461c5029
......@@ -2520,7 +2520,7 @@ sub OldReservedNodeList($$)
#
# Return list of experiment nodes (objects or just names)
#
#
sub NodeList($;$$)
{
my ($self, $namesonly, $includevirtual) = @_;
......@@ -2813,9 +2813,9 @@ sub SetPanicBit($$)
#
# Is experiment firewalled?
#
sub IsFirewalled($)
sub IsFirewalled($;$)
{
my ($self) = @_;
my ($self, $pref) = @_;
# Must be a real reference.
return -1
......@@ -2824,7 +2824,7 @@ sub IsFirewalled($)
my $pid = $self->pid();
my $eid = $self->eid();
return TBExptFirewall($pid, $eid);
return TBExptFirewall($pid, $eid, $pref);
}
#
......@@ -3589,10 +3589,11 @@ sub InsertVirtNode($$)
my $eid = $self->eid();
my $idx = $self->idx();
my $node_id = $node->node_id();
my $type = $node->type();
DBQueryWarn("replace into virt_nodes set ".
" pid='$pid', eid='$eid', exptidx='$idx', ".
" vname='$node_id', type='pc', ips='', ".
" vname='$node_id', type='$type', ips='', ".
" cmd_line='', startupcmd='', osname=''")
or return -1;
......@@ -3671,5 +3672,28 @@ sub LinkInterfaces($$$)
return 0;
}
#
# Does the experiment have any geni nodes. Faster then checking all the nodes.
#
sub HasGeniNodes($)
{
my ($self) = @_;
# Must be a real reference.
return -1
if (!ref($self));
my $idx = $self->idx();
my $query_result =
DBQueryFatal("select n.node_id from reserved as r ".
"left join nodes as n on n.node_id=r.node_id ".
"left join node_types as t on t.type=n.type ".
"where r.exptidx=$idx and t.isfednode=1");
return -1
if (!$query_result);
return $query_result->num_rows;
}
# _Always_ make sure that this 1 is at the end of the file...
1;
db/Interface.pm.in
View file @ 461c5029
......@@ -45,24 +45,27 @@ sub mysystem($)
#
# Lookup interfaces for a node and create a list of class instances to return.
#
sub LookupAll($$)
sub LookupAll($$$)
{
my ($class, $nodeid) = @_;
my ($class, $nodeid, $pref) = @_;
$nodeid = $nodeid->node_id()
if (ref($nodeid));
# Look in cache first
return @{ $node_interfaces{$nodeid} }
if (exists($node_interfaces{$nodeid}));
if (exists($node_interfaces{$nodeid})) {
@$pref = @{ $node_interfaces{$nodeid} };
return 0;
}
@$pref = ();
my $query_result =
DBQueryWarn("select * from interfaces ".
"where node_id='$nodeid'");
return undef
return -1
if (!$query_result);
return ()
return 0
if (!$query_result->numrows);
my $results = [];
......@@ -95,7 +98,8 @@ sub LookupAll($$)
# Add to cache of node interfaces
$node_interfaces{$nodeid} = $results;
return @{ $results };
@$pref = @{ $results };
return 0;
}
# accessors
sub field($$) { return ((! ref($_[0])) ? -1 : $_[0]->{'DBROW'}->{$_[1]}); }
......@@ -155,6 +159,84 @@ sub Lookup($$$$)
return $interface;
}
#
# Create a new interface record. This also handles the wires table entries.
#
sub Create($$$)
{
my ($class, $node, $argref) = @_;
return undef
if (! (ref($node) && ref($argref)));
my $node_id = $node->node_id();
my $MAC = $argref->{'MAC'};
my $IP = $argref->{'IP'};
my $mask = $argref->{'mask'};
my $card = $argref->{'card'};
my $port = $argref->{'port'};
my $iftype = $argref->{'type'};
my $ifrole = $argref->{'role'};
my $uuid = $argref->{'uuid'};
my $max_speed = $argref->{'max_speed'};
my $duplex = $argref->{'duplex'};
my $switch_id = $argref->{'switch_id'};
my $switch_card= $argref->{'switch_card'};
my $switch_port= $argref->{'switch_port'};
my $wire_type = $argref->{'wire_type'};
my $cable = $argref->{'cable'};
my $length = $argref->{'length'};
my $iface = "eth$card";
$port = 1
if (!defined($port));
$IP = ""
if (!defined($IP));
$mask = ""
if (!defined($mask));
$duplex = "full"
if (!defined($duplex));
$max_speed = 0
if (!defined($max_speed));
if (!defined($uuid)) {
$uuid = NewUUID();
if (!defined($uuid)) {
print STDERR "Could not generate a UUID!\n";
return undef;
}
}
DBQueryWarn("insert into interfaces set ".
" node_id='$node_id', " .
" card=$card, port=$port, role='$ifrole', ".
" mac='$MAC', IP='$IP', mask='$mask', " .
" interface_type='$iftype', iface='$iface', " .
" current_speed='$max_speed', duplex='$duplex', ".
" uuid='$uuid'")
or return undef;
if (defined($switch_id)) {
my $cable_len = "";
if (defined($cable)) {
$cable_len .= ", cable=$cable";
}
if (defined($length)) {
$cable_len .= ", len=$length";
}
if (!DBQueryWarn("insert into wires set".
" type='$wire_type', " .
" node_id1='$node_id', card1=$card, port1=$port, " .
" node_id2='$switch_id', card2='$switch_card', " .
" port2='$switch_port' $cable_len")) {
DBQueryWarn("delete from interfaces ".
"where node_id='$node_id' and card='$card' ".
" and port='$port'");
return undef;
}
}
return Interface->Lookup($node_id, $card, $port);
}
#
# Lookup by iface
#
......@@ -170,7 +252,7 @@ sub LookupByIface($$$)
if (exists($all_interfaces{"$nodeid:$iface"}));
my $query_result =
DBQueryWarn("select * from interfaces ".
DBQueryWarn("select card,port from interfaces ".
"where node_id='$nodeid' and iface='$iface'");
return undef
......@@ -178,19 +260,9 @@ sub LookupByIface($$$)
return undef
if (!$query_result->numrows);
my $interface = {};
$interface->{"DBROW"} = $query_result->fetchrow_hashref();
bless($interface, $class);
my ($card, $port) = $query_result->fetchrow_array();
# Cache by card,port and by iface
my $card = $interface->card();
my $port = $interface->port();
$all_interfaces{"$nodeid:$card:$port"} = $interface;
$all_interfaces{"$nodeid:$iface"} = $interface;
return $interface;
return Interface->Lookup($nodeid, $card, $port);
}
#
......@@ -205,7 +277,7 @@ sub LookupByUUID($$)
}
my $query_result =
DBQueryWarn("select node_id,iface from interfaces ".
DBQueryWarn("select node_id,card,port from interfaces ".
"where uuid='$uuid'");
return undef
......@@ -213,9 +285,9 @@ sub LookupByUUID($$)
return undef
if (!$query_result->numrows);
my ($node_id, $iface) = $query_result->fetchrow_array();
my ($nodeid, $card, $port) = $query_result->fetchrow_array();
return Interface->LookupByIface($node_id, $iface);
return Interface->Lookup($nodeid, $card, $port);
}
#
......@@ -229,7 +301,7 @@ sub LookupControl($)
if (ref($nodeid));
my $query_result =
DBQueryWarn("select * from interfaces ".
DBQueryWarn("select card,port from interfaces ".
"where node_id='$nodeid' and ".
" role='" . TBDB_IFACEROLE_CONTROL() . "'");
......@@ -238,20 +310,9 @@ sub LookupControl($)
return undef
if (!$query_result->numrows);
my $interface = {};
$interface->{"DBROW"} = $query_result->fetchrow_hashref();
bless($interface, $class);
my ($card, $port) = $query_result->fetchrow_array();
# Cache by card,port and by iface
my $card = $interface->card();
my $port = $interface->port();
my $iface = $interface->iface();
$all_interfaces{"$nodeid:$card:$port"} = $interface;
$all_interfaces{"$nodeid:$iface"} = $interface;
return $interface;
return Interface->Lookup($nodeid, $card, $port);
}
#
......
db/Node.pm.in
View file @ 461c5029
......@@ -112,12 +112,92 @@ sub Lookup($$)
$nodes{$nodeid} = $self;
return $self;
}
#
# Bulk lookup of nodes reserved to an experiment. More efficient.
#
sub BulkLookup($$$)
{
my ($class, $experiment, $pref) = @_;
my %nodelist = ();
my $exptidx = $experiment->idx();
my $query_result =
DBQueryWarn("select n.* from reserved as r ".
"left join nodes as n on n.node_id=r.node_id ".
"where r.exptidx=$exptidx");
return -1
if (!defined($query_result));
while (my $row = $query_result->fetchrow_hashref()) {
my $nodeid = $row->{'node_id'};
my $node;
if (exists($nodes{$nodeid})) {
$node = $nodes{$nodeid};
$node->{"DBROW"} = $row;
}
else {
$node = {};
$node->{"DBROW"} = $row;
bless($node, $class);
# Add to cache.
$nodes{$nodeid} = $node;
}
$node->{"RSRV"} = undef;
$node->{"TYPEINFO"} = undef;
$node->{"ATTRS"} = undef;
$nodelist{$nodeid} = $node;
}
$query_result =
DBQueryWarn("select r.* from reserved as r ".
"where r.exptidx=$exptidx");
return -1
if (!defined($query_result));
while (my $row = $query_result->fetchrow_hashref()) {
my $nodeid = $row->{'node_id'};
my $node = $nodelist{$nodeid};
return -1
if (!defined($node));
$node->{"RSRV"} = $row;
}
$query_result =
DBQueryWarn("select a.* from reserved as r ".
"left join node_attributes as a on a.node_id=r.node_id ".
"where r.exptidx=$exptidx and a.node_id is not null");
return -1
if (!defined($query_result));
while (my $row = $query_result->fetchrow_hashref()) {
my $nodeid = $row->{'node_id'};
my $key = $row->{'attrkey'};
my $node = $nodelist{$nodeid};
return -1
if (!defined($node));
$node->{"ATTRS"}->{$key} = $row;
}
@$pref = values(%nodelist);
return 0;
}
# accessors
sub field($$) { return ((! ref($_[0])) ? -1 : $_[0]->{'DBROW'}->{$_[1]}); }
sub node_id($) { return field($_[0], 'node_id'); }
sub uuid($) { return field($_[0], 'uuid'); }
sub type($) { return field($_[0], 'type'); }
sub eventstate($) { return field($_[0], 'eventstate'); }
sub allocstate($) { return field($_[0], 'allocstate'); }
sub jailflag($) { return field($_[0], 'jailflag'); }
sub phys_nodeid($) { return field($_[0], 'phys_nodeid'); }
sub def_boot_osid($) { return field($_[0], 'def_boot_osid'); }
......@@ -134,6 +214,19 @@ sub Create($$$$)
my $type = $argref->{'type'};
my $role = $argref->{'role'};
my $uuid;
if (exists($argref->{'uuid'})) {
$uuid = $argref->{'uuid'};
}
else {
$uuid = NewUUID();
if (!defined($uuid)) {
print STDERR "Could not generate a UUID!\n";
return undef;
}
}
$uuid = DBQuoteSpecial($uuid);
my $typeinfo = NodeType->Lookup($type);
return undef
......@@ -184,7 +277,7 @@ sub Create($$$$)
" priority=$priority, " .
" eventstate='$state', op_mode='$opmode', " .
" def_boot_osid='$osid', " .
" inception=now(), ".
" inception=now(), uuid=$uuid, ".
" state_timestamp=unix_timestamp(NOW()), " .
" op_mode_timestamp=unix_timestamp(NOW())")
or goto bad;
......@@ -226,16 +319,18 @@ sub Create($$$$)
# Add vnode counts.
#
if ($role eq $Node::NODEROLE_TESTNODE && $virtnode_capacity) {
my $vtype = $type;
if (!($vtype =~ s/pc/pcvm/)) {
$vtype = "$vtype-vm";
my $vtype;
if (exists($argref->{'vtype'})) {
$vtype = $argref->{'vtype'};
}
my $pcvmtype = ($isremote ? "pcvwa" : "pcvm");
DBQueryWarn("insert into node_auxtypes set node_id='$node_id', " .
"type='$pcvmtype', count=$virtnode_capacity")
or goto bad;
else {
$vtype = $type;
if (!($vtype =~ s/pc/pcvm/)) {
$vtype = "$vtype-vm";
}
}
DBQueryWarn("insert into node_auxtypes set node_id='$node_id', " .
"type='$vtype', count=$virtnode_capacity")
or goto bad;
......@@ -600,16 +695,20 @@ sub ModifyReservation($$)
if (! $self->IsReserved());
my $node_id = $self->node_id();
my @sets = ();
foreach my $key (keys(%{$argref})) {
my $val = $argref->{$key};
my $query = "update reserved set ".
join(",", map("$_='" . $argref->{$_} . "'", keys(%{$argref})));
push(@sets, "$key=" . ("$val" eq "NULL" ? "NULL" : "'$val'"));
}
my $query = "update reserved set ". join(",", @sets);
$query .= " where node_id='$node_id'";
return -1
if (! DBQueryWarn($query));
return 0;
return Refresh($self);
}
#
......@@ -722,11 +821,15 @@ sub VirtualNodes($$)
return -1
if (! ref($self));
@$plist = ();
my $reservation = $self->Reservation();
return 0
if (!defined($reservation));
my $node_id = $self->node_id();
my $exptidx = $reservation->idx();
my @result = ();
@$plist = ();
my $query_result =
DBQueryWarn("select r.node_id from reserved as r ".
......@@ -975,6 +1078,20 @@ sub ClearInterfaces($)
return 0;
}
#
# Look up all interfaces for a node, return list of objects.
#
sub AllInterfaces($$)
{
my ($self, $pref) = @_;
# Must be a real reference.
return -1
if (! (ref($self) && ref($pref)));
return Interface->LookupAll($self->node_id(), $pref);
}
#
# Mark a node for an update.
#
......@@ -1143,11 +1260,12 @@ sub CreateVnodes($$)
my $vtype = $options->{'vtype'};
my $pnode = $options->{'nodeid'};
my $exptidx;
if (!TBExptIDX($pid, $eid, \$exptidx)) {
my $experiment = Experiment->Lookup($pid, $eid);
if (!defined($experiment)) {
print STDERR "*** CreateVnodes: No such experiment $pid/$eid!\n";
return -1;
}
my $exptidx = $experiment->idx();
#
# Need the vtype node_type info.
......@@ -1593,6 +1711,46 @@ sub SelectOS($)
return 0;
}
#
# Set geni sliver idx,tmcd for the node. Called out of the geni libraries
# when the sliver that corresponds to the node has been created.
#
sub SetGeniSliverInfo($$;$)
{
my ($self, $idx, $tmcd_redirect) = @_;
return -1
if (! (ref($self)));
my $args = {"genisliver_idx" => $idx};
if (defined($tmcd_redirect)) {
$args->{'tmcd_redirect'} =
($tmcd_redirect eq "" ? "NULL" : $tmcd_redirect);
}
return $self->ModifyReservation($args);
}
#
# Get the geni info for a node.
#
sub GetGeniSliverInfo($$;$)
{
my ($self, $idx, $tmcd_redirect) = @_;
return -1
if (! (ref($self)));
my $reservation = $self->ReservedTableEntry();
return -1
if (!defined($reservation));
$$idx = $reservation->{'genisliver_idx'};
$$tmcd_redirect = $reservation->{'tmcd_redirect'}
if defined($tmcd_redirect);
return 0;
}
# _Always_ make sure that this 1 is at the end of the file...
1;
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