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Update the options ib_ehca lock_hcalls=0 setting in modprobe.conf and net.ipv4.conf..arp_filter in /etc/sysctl.conf

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@6531 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
wanghuaz 2010-06-18 07:36:56 +00:00
parent ab9ac37852
commit 5ea3254f9d
2 changed files with 17 additions and 0 deletions
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8
xCAT-server/share/xcat/ib/scripts/configiba.1port
View File

@ -53,6 +53,11 @@ foreach my $num ( @nums ) {
print "Unsupported to config IB on this OS!\n";
exit;
}
if ( -f "/etc/sysctl.conf" )
{
runcmd("echo 'net.ipv4.conf.$nic.arp_filter=1' >> /etc/sysctl.conf");
runcmd("echo 'net.ipv4.conf.$nic.arp_ignore=1' >> /etc/sysctl.conf");
}
if ( -f "/etc/infiniband/openib.conf" )
{
runcmd("/usr/bin/sed -i 's/SDP_LOAD=yes/SDP_LOAD=no/g' /etc/infiniband/openib.conf");
@ -106,8 +111,11 @@ if ( $PLTFRM eq "Linux" ) {
if ( $OS_name eq 'suse')
{
runcmd("echo 'options ib_ehca nr_ports=1' >> /etc/modprobe.conf");
runcmd("echo 'options ib_ehca lock_hcalls=0' >> /etc/modprobe.conf");
}
runcmd("sysctl -p");
my $openibd_cmd = "/sbin/chkconfig --level 2345 openibd on";
runcmd($openibd_cmd);
my $openibd_start_cmd = "/sbin/service openibd restart";

9
xCAT-server/share/xcat/ib/scripts/configiba.2ports
View File

@ -53,6 +53,11 @@ foreach my $num ( @nums ) {
print "Unsupported to config IB on this OS!\n";
exit;
}
if ( -f "/etc/sysctl.conf" )
{
runcmd("echo 'net.ipv4.conf.$nic.arp_filter=1' >> /etc/sysctl.conf");
runcmd("echo 'net.ipv4.conf.$nic.arp_ignore=1' >> /etc/sysctl.conf");
}
if ( -f "/etc/infiniband/openib.conf" )
{
runcmd("/usr/bin/sed -i 's/SDP_LOAD=yes/SDP_LOAD=no/g' /etc/infiniband/openib.conf");
@ -60,6 +65,7 @@ foreach my $num ( @nums ) {
if ( -f "/etc/modprobe.conf" )
{
runcmd("sed -i 's/options\ ib_ehca\ nr_ports=1//g' /etc/modprobe.conf");
runcmd("sed -i 's/options\ ib_ehca\ lock_hcalls=0//g' /etc/modprobe.conf");
}
# Write the info to the ifcfg file
my $dir;
@ -108,6 +114,9 @@ foreach my $num ( @nums ) {
}
if ( $PLTFRM eq "Linux" ) {
runcmd("sysctl -p");
my $openibd_cmd = "/sbin/chkconfig --level 2345 openibd on";
runcmd($openibd_cmd);
my $openibd_start_cmd = "/sbin/service openibd restart";