diff --git a/perl-xCAT/xCAT/Yum.pm b/perl-xCAT/xCAT/Yum.pm
index 61da4db59..c1c3aa811 100644
--- a/perl-xCAT/xCAT/Yum.pm
+++ b/perl-xCAT/xCAT/Yum.pm
@@ -3,19 +3,19 @@ use DBI;
 use File::Find;
 use File::Spec;
 use File::Path;
+use xCAT::TableUtils;
 
 my $yumrepofile;
 my $distname;
 my $arch;
 my $installpfx;
 
-my $distrepopfx="/install/postscripts/repos";
-
 sub localize_yumrepo {
     my $self        = shift;
     my $pkgdir = shift;
     $distname=shift;
     $arch=shift;
+    my $distrepopfx = xCAT::TableUtils->getInstallDir() . '/postscripts/repos';
 
     mkpath("$distrepopfx/$pkgdir");
     open($yumrepofile, ">", "$distrepopfx/$pkgdir/local-repository.tmpl");
@@ -31,6 +31,7 @@ sub localize_yumrepo {
 sub remove_yumrepo {
     my $self        = shift;
     my $pkgdir = shift;
+    my $distrepopfx = xCAT::TableUtils->getInstallDir() . '/postscripts/repos';
     rmtree("$distrepopfx/$pkgdir/local-repository.tmpl");
 }
 
@@ -61,7 +62,11 @@ sub generate_repo
     print $yumrepofile "name=xCAT configured yum repository for $yumurl\n";
     print $yumrepofile "baseurl=$yumurl\n";
     print $yumrepofile "enabled=1\n";
-    print $yumrepofile "gpgcheck=0\n\n";
+    if ($distname =~ /^openeuler/) {
+        print $yumrepofile "gpgcheck=1\nskip_if_unavailable=False\n\n";
+    } else {
+        print $yumrepofile "gpgcheck=0\n\n";
+    }
 }	
 
 sub fix_directory {
diff --git a/xCAT-server/lib/perl/xCAT/Template.pm b/xCAT-server/lib/perl/xCAT/Template.pm
index 177cf48ec..586c2e56c 100644
--- a/xCAT-server/lib/perl/xCAT/Template.pm
+++ b/xCAT-server/lib/perl/xCAT/Template.pm
@@ -311,7 +311,7 @@ sub subvars {
             my $space10 = " " x 10;
             my $space12 = " " x 12;
             foreach my $pkgdir (@pkgdirs) {
-                if ($platform =~ /^(rh|SL|centos|alma|ol|fedora|rocky)$/) {
+                if ($platform =~ /^(rh|SL|centos|alma|ol|fedora|rocky|openeuler)$/) {
                     if ($c == 0) {
                         # After some tests, if we put the repo in  pre scripts in the kickstart like for rhels6.x
                         # the rhels5.9 will not be installed successfully. So put in kickstart directly.
@@ -321,7 +321,7 @@ sub subvars {
                         $source_in_pre .= "\necho 'repo --name=pkg$c --baseurl=http://'\$nextserver'$httpportsuffix/$pkgdir' >> /tmp/repos";
                         $source .= "repo --name=pkg$c --baseurl=http://#TABLE:noderes:\$NODE:nfsserver#$httpportsuffix/$pkgdir\n"; #for rhels5.9
                     }
-                    my $distrepofile="/install/postscripts/repos/$pkgdir/local-repository.tmpl";
+                    my $distrepofile="$installroot/postscripts/repos/$pkgdir/local-repository.tmpl";
                     if( -f "$distrepofile" and -s "$distrepofile"){
                         my $repofd;
                         my $repo_in_post;