diff --git a/docs/source/guides/admin-guides/references/man1/rpower.1.rst b/docs/source/guides/admin-guides/references/man1/rpower.1.rst
index 535687134..1dee1d74a 100644
--- a/docs/source/guides/admin-guides/references/man1/rpower.1.rst
+++ b/docs/source/guides/admin-guides/references/man1/rpower.1.rst
@@ -45,7 +45,7 @@ OpenPOWER OpenBMC:
 ==================
 
 
-\ **rpower**\  \ *noderange*\  [\ **off | on | softoff | reset | boot | bmcstate | stat | state | status**\ ]
+\ **rpower**\  \ *noderange*\  [\ **off | on | softoff | reset | boot | bmcreboot | bmcstate | stat | state | status**\ ]
 
 
 PPC (with IVM or HMC) specific:
@@ -380,6 +380,12 @@ OPTIONS
  
 
 
+\ **bmcreboot**\ 
+ 
+ To reboot BMC.
+ 
+
+
 \ **bmcstate**\ 
  
  To get state of the BMC.
diff --git a/perl-xCAT/xCAT/Usage.pm b/perl-xCAT/xCAT/Usage.pm
index 4ca8093c0..f69ce7dab 100755
--- a/perl-xCAT/xCAT/Usage.pm
+++ b/perl-xCAT/xCAT/Usage.pm
@@ -29,10 +29,10 @@ my %usage = (
        rpower noderange [on|off|softoff|reset|boot|stat|state|status|wake|suspend [-w timeout] [-o] [-r]]
        rpower noderange [pduon|pduoff|pdustat]
      OpenPOWER BMC:
-       rpower noderange [on|off|softoff|reset|boot|bmcstate|stat|state|status]
+       rpower noderange [on|off|reset|boot|stat|state|status]
        rpower noderange [pduon|pduoff|pdustat]
      OpenPOWER OpenBMC:
-       rpower noderange [on|off|reset|boot|stat|state|status]
+       rpower noderange [on|off|softoff|reset|boot|bmcreboot|bmcstate|stat|state|status]
      KVM Virtualization specific:
        rpower <noderange> [boot] [ -c <path to iso> ]
      PPC (with IVM or HMC) specific:
diff --git a/xCAT-client/pods/man1/rpower.1.pod b/xCAT-client/pods/man1/rpower.1.pod
index 4939196db..2c5683fb1 100644
--- a/xCAT-client/pods/man1/rpower.1.pod
+++ b/xCAT-client/pods/man1/rpower.1.pod
@@ -22,7 +22,7 @@ B<rpower> I<noderange> [B<pduon>|B<pduoff>|B<pdustat>|B<pdureset>]
 
 =head2 OpenPOWER OpenBMC:
 
-B<rpower> I<noderange> [B<off>|B<on>|B<softoff>|B<reset>|B<boot>|B<bmcstate>|B<stat>|B<state>|B<status>]
+B<rpower> I<noderange> [B<off>|B<on>|B<softoff>|B<reset>|B<boot>|B<bmcreboot>|B<bmcstate>|B<stat>|B<state>|B<status>]
 
 =head2 PPC (with IVM or HMC) specific:
 
@@ -247,6 +247,10 @@ To pause all processes in the instance.
 
 To unpause all processes in the instance.
 
+=item B<bmcreboot>
+
+To reboot BMC.
+
 =item B<bmcstate>
 
 To get state of the BMC.
diff --git a/xCAT-server/lib/xcat/plugins/openbmc.pm b/xCAT-server/lib/xcat/plugins/openbmc.pm
index 6cf6529d8..5f1717548 100644
--- a/xCAT-server/lib/xcat/plugins/openbmc.pm
+++ b/xCAT-server/lib/xcat/plugins/openbmc.pm
@@ -31,12 +31,13 @@ use xCAT_monitoring::monitorctrl;
 
 $::VERBOSE = 0;
 # String constants for rpower states
-$::POWER_STATE_OFF="off";
-$::POWER_STATE_ON="on";
-$::POWER_STATE_POWERING_OFF="powering-off";
-$::POWER_STATE_POWERING_ON="powering-on";
-$::POWER_STATE_QUIESCED="quiesced";
-$::POWER_STATE_RESET="reset";
+$::POWER_STATE_OFF          = "off";
+$::POWER_STATE_ON           = "on";
+$::POWER_STATE_POWERING_OFF = "powering-off";
+$::POWER_STATE_POWERING_ON  = "powering-on";
+$::POWER_STATE_QUIESCED     = "quiesced";
+$::POWER_STATE_RESET        = "reset";
+$::POWER_STATE_REBOOT       = "reboot";
 $::UPLOAD_FILE="";
 
 $::NO_ATTRIBUTES_RETURNED="No attributes returned from the BMC.";
@@ -152,6 +153,11 @@ my %status_info = (
         process        => \&rinv_response,
     },
 
+    RPOWER_BMCREBOOT_REQUEST  => {
+        method         => "PUT",
+        init_url       => "$openbmc_project_url/state/bmc0/attr/RequestedBMCTransition",
+        data           => "xyz.openbmc_project.State.BMC.Transition.Reboot",
+    },
     RPOWER_ON_REQUEST  => {
         method         => "PUT",
         init_url       => "$openbmc_project_url/state/host0/attr/RequestedHostTransition",
@@ -455,7 +461,7 @@ sub parse_args {
     }
 
     if ($command eq "rpower") {
-        unless ($subcommand =~ /^on$|^off$|^softoff$|^reset$|^boot$|^bmcstate$|^status$|^stat$|^state$/) {
+        unless ($subcommand =~ /^on$|^off$|^softoff$|^reset$|^boot$|^bmcreboot$|^bmcstate$|^status$|^stat$|^state$/) {
             return ([ 1, "Unsupported command: $command $subcommand" ]);
         }
     } elsif ($command eq "rinv") {
@@ -602,6 +608,10 @@ sub parse_command_status {
             $next_status{RPOWER_ON_REQUEST} = "RPOWER_ON_RESPONSE";
             $next_status{RPOWER_STATUS_RESPONSE}{ON} = "RPOWER_RESET_REQUEST";
             $next_status{RPOWER_RESET_REQUEST} = "RPOWER_RESET_RESPONSE";
+        } elsif ($subcommand eq "bmcreboot") {
+            $next_status{LOGIN_RESPONSE} = "RPOWER_BMCREBOOT_REQUEST";
+            $next_status{RPOWER_BMCREBOOT_REQUEST} = "RPOWER_RESET_RESPONSE";
+            $status_info{RPOWER_RESET_RESPONSE}{argv} = "$subcommand";
         }
     } 
 
@@ -1045,7 +1055,12 @@ sub rpower_response {
 
     if ($node_info{$node}{cur_status} eq "RPOWER_RESET_RESPONSE") {
         if ($response_info->{'message'} eq $::RESPONSE_OK) {
-            xCAT::SvrUtils::sendmsg("$::POWER_STATE_RESET", $callback, $node);
+            if (defined $status_info{RPOWER_RESET_RESPONSE}{argv} and $status_info{RPOWER_RESET_RESPONSE}{argv} =~ /bmcreboot$/) {
+                my $bmc_node = "$node BMC";
+                xCAT::SvrUtils::sendmsg("$::POWER_STATE_REBOOT", $callback, $bmc_node);
+            } else {
+                xCAT::SvrUtils::sendmsg("$::POWER_STATE_RESET", $callback, $node);
+            }
             $new_status{$::STATUS_POWERING_ON} = [$node];
         }
     }