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Fix FPC reseat behavior on multiple nodes

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This commit is contained in:
Jarrod Johnson
2017-05-02 11:19:54 -04:00
parent c0bbce36da
commit 6f10116e59
2 changed files with 23 additions and 2 deletions
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8
xCAT-server/lib/perl/xCAT/IPMI.pm
View File

@@ -413,6 +413,11 @@ sub checksum {
sub subcmd {
my $self = shift;
my %args = @_;
while ($self->{incommand}) {
$self->waitforrsp();
}
$self->{incommand} = 1;
$self->{expectedcmd} = $args{command};
$self->{expectednetfn} = $args{netfn} + 1;
my $seqincrement = 7;
@@ -509,6 +514,7 @@ sub timedout {
$self->{timeout} = $initialtimeout + (0.5 * rand());
my $rsp = {};
$rsp->{error} = "timeout";
$self->{incommand} = 0;
$self->{ipmicallback}->($rsp, $self->{ipmicallback_args});
$self->{nowait} = 0;
return;
@@ -769,6 +775,7 @@ sub init {
#if we should incur 7 bumps, clear the taboo list and continue on, hoping for best (pessimistically assuming the spec means seq number or that someone could at least interpret it that way)
#I'll implement this later...
$self->{'logged'} = 0;
$self->{'incommand'} = 0;
}
sub relog {
@@ -944,6 +951,7 @@ sub parse_ipmi_payload {
$rsp->{code} = shift @payload;
$rsp->{data} = \@payload;
$self->{timeout} = $initialtimeout + (0.5 * rand());
$self->{incommand} = 0;
$self->{ipmicallback}->($rsp, $self->{ipmicallback_args});
return 0;
}

17
xCAT-server/lib/xcat/plugins/ipmi.pm
View File

@@ -2134,6 +2134,8 @@ sub fpc_firmxfer_watch {
}
}
my %fpcsessions;
sub reseat_node {
my $sessdata = shift;
if (1) { # TODO: FPC path checked for
@@ -2154,8 +2156,19 @@ sub reseat_node {
my $nodeuser = $authdata->{$fpc}->{username};
my $nodepass = $authdata->{$fpc}->{password};
$sessdata->{slotnumber} = $mpent->{id};
$sessdata->{fpcipmisession} = xCAT::IPMI->new(bmc => $mpent->{mpa}, userid => $nodeuser, password => $nodepass);
$sessdata->{fpcipmisession}->login(callback => \&fpc_node_reseat, callback_args => $sessdata);
if (exists $fpcsessions{$mpent->{mpa}}) {
$sessdata->{fpcipmisession} = $fpcsessions{$mpent->{mpa}};
until ($sessdata->{fpcipmisession}->{logged}) {
$sessdata->{fpcipmisession}->waitforrsp();
}
$sessdata->{fpcipmisession}->subcmd(netfn => 0x32, command => 0xa4,
data => [ $sessdata->{slotnumber}, 2 ],
callback => \&fpc_node_reseat_complete, callback_args => $sessdata);
} else {
$sessdata->{fpcipmisession} = xCAT::IPMI->new(bmc => $mpent->{mpa}, userid => $nodeuser, password => $nodepass);
$fpcsessions{$mpent->{mpa}} = $sessdata->{fpcipmisession};
$sessdata->{fpcipmisession}->login(callback => \&fpc_node_reseat, callback_args => $sessdata);
}
}
}