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Xeon Phi support. Support nfs mount to any server which set in statelite table. Support power management setting.

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This commit is contained in:
daniceexi 2013-11-06 07:08:10 -05:00
parent bc7ddd1f35
commit 4ccaef4f22
3 changed files with 55 additions and 5 deletions
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8
perl-xCAT/xCAT/Schema.pm
View File

@ -1465,7 +1465,7 @@ cfgmgt => {
},
},
mic => {
cols => [qw(node host id nodetype bridge onboot vlog comments disable)],
cols => [qw(node host id nodetype bridge onboot vlog powermgt comments disable)],
keys => [qw(node)],
table_desc => 'The host, slot id and configuraton of the mic (Many Integrated Core).',
descriptions => {
@ -1476,6 +1476,7 @@ mic => {
bridge => 'The virtual bridge on the host node which the mic connected to.',
onboot => 'Set mic to autoboot when mpss start. Valid values: yes|no. Default is yes.',
vlog => 'Set the Verbose Log to console. Valid values: yes|no. Default is no.',
powermgt => 'Set the Power Management for mic node. The value must be the [cpufreq=<on | off>]![corec6=<on | off>]![pc3=<on | off>]![pc6=<on | off>].',
comments => 'Any user-provided notes.',
disable => "Do not use. tabprune will not work if set to yes or 1",
},
@ -2446,6 +2447,11 @@ my @nodeattrs = (
tabentry => 'mic.vlog',
access_tabentry => 'mic.node=attr:node',
},
{attr_name => 'micpowermgt',
only_if => 'mgt=mic',
tabentry => 'mic.powermgt',
access_tabentry => 'mic.node=attr:node',
},
); # end of @nodeattrs that applies to both nodes and groups

15
xCAT-server/lib/xcat/plugins/mic.pm
View File

@ -674,7 +674,7 @@ sub nodeset {
xCAT::MsgUtils->message("E", {error=>["Cannot open the mic table."], errorcode=>["1"]}, $callback);
return;
}
my $michash = $mictab->getNodesAttribs($nodes, ['bridge', 'onboot', 'vlog']);
my $michash = $mictab->getNodesAttribs($nodes, ['bridge', 'onboot', 'vlog', 'powermgt']);
# get ip for the mic nodes from hosts table
my $hosttab = xCAT::Table->new("hosts");
@ -711,6 +711,13 @@ sub nodeset {
}
my @lfentall = $lftab->getAttribs({'image'=>'ALL'}, 'file', 'options');
# get the nfs server from statelite table
my $sltab = xCAT::Table->new('statelite');
unless ($sltab) {
xCAT::MsgUtils->message("E", {error=>["Cannot open the statelite table."], errorcode=>["1"]}, $callback);
return;
}
my $slhash = $sltab->getNodesAttribs($nodes, ['statemnt']);
# get the tftp dir and create the path for mic configuration
my $tftpdir = "/tftpboot";
@ -801,6 +808,12 @@ sub nodeset {
if (defined ($michash->{$micname}->[0]->{'vlog'})) {
$micattrs .= "|vlog=$michash->{$micname}->[0]->{'vlog'}";
}
if (defined ($michash->{$micname}->[0]->{'powermgt'})) {
$micattrs .= "|powermgt=$michash->{$micname}->[0]->{'powermgt'}";
}
if (defined ($slhash->{$micname}->[0]->{'statemnt'})) {
$micattrs .= "|statemnt=$slhash->{$micname}->[0]->{statemnt}";
}
push @cfgfile, $micattrs;
}

37
xCAT-server/sbin/configmic
View File

@ -100,7 +100,7 @@ while (<CFGFILE>) {
my $deviceid = $1;
my @params = split (/\|/, $2);
foreach (@params) {
my ($n, $v) = split (/=/, $_);
my ($n, $v) = split (/=/, $_, 2);
$miccfg{$deviceid}{$n} = $v;
if ($n eq 'br') {
$brgname = $v;
@ -290,10 +290,11 @@ foreach my $micid (keys %miccfg) {
# set the autoboot
if ($miccfg{$micid}{'onboot'} =~ /no/i) {
$cmd = "micctrl --autoboot=no mic$micid";
runsyscmd ($cmd, "Error: failed to set the autoboot for mic.\n", 106);
} elsif($miccfg{$micid}{'onboot'} =~ /yes/i) {
$cmd = "micctrl --autoboot=yes mic$micid";
runsyscmd ($cmd, "Error: failed to set the autoboot for mic.\n", 106);
}
runsyscmd ($cmd, "Error: failed to set the autoboot for mic.\n", 106);
# set the hostname
$cmd = "sed \"s/Hostname .*/Hostname \"$micname\"/\" /etc/mpss/mic$micid.conf > $tmppath/mic$micid.conf";
@ -307,14 +308,44 @@ foreach my $micid (keys %miccfg) {
copy ("$tmppath/mic$micid.conf", "/etc/mpss/mic$micid.conf");
}
# configure the power management
if (defined ($miccfg{$micid}{'powermgt'})) {
$cmd = "micctrl --pm=set ";
foreach my $item (split (/!/, $miccfg{$micid}{'powermgt'})) {
$cmd .= " --$item ";
}
$cmd .= " mic$micid";
runsyscmd ($cmd, "Error: failed to set power management for mic.\n", 109);
}
# configure network for each mic
$cmd = "micctrl --network=static --bridge=".$miccfg{$micid}{br}." --ip=".$miccfg{$micid}{ip}." mic$micid";
runsyscmd ($cmd, "Error: failed to generate IP configuration for mic.\n", 104);
# configure nfs mount for each mic
foreach my $msrc (keys %{$miccfg{'micmount'}}) {
$cmd = "micctrl --addnfs=$brgip:/$msrc --dir=$miccfg{micmount}{$msrc} mic$micid";
my $mntsrc;
if (defined $miccfg{$micid}{'statemnt'}) {
if ($miccfg{$micid}{'statemnt'} =~ /:/) {
# for 'statemnt' is a nfs server plus dir like 192.168.1:/nfs
$mntsrc = $miccfg{$micid}{'statemnt'}."/$msrc";
} else {
# for 'statemnt' is a nfs server ip 192.168.0.1
$mntsrc = $miccfg{$micid}{'statemnt'}.":/$msrc";
}
} else {
$mntsrc = "$brgip:/$msrc";
}
$cmd = "micctrl --addnfs=$mntsrc --dir=$miccfg{micmount}{$msrc} mic$micid";
runsyscmd ($cmd, "Error: failed to add nfs mount for mic.\n", 104);
# since there's a bug that nfsserver cannot be set, just manully change it
if ($mntsrc =~ /^(.+):/) {
if ($1 ne $brgip) {
$cmd = "sed -i \'s/$brgip/$1/g\' /var/mpss/mic$micid/etc/fstab";
runsyscmd ($cmd, "Error: failed to hack nfs mount for mic.\n", 104);
}
}
}
# take the configuration to effect