Add code check to allow host to boot

This check allows next use cases to poweroff gracefully.

Change-Id: I88fbad8dfa2ba328a56916253f3a2fbb42f15211
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/tests/ipmi/test_sol.robot b/tests/ipmi/test_sol.robot
index c7718b2..1de0df6 100644
--- a/tests/ipmi/test_sol.robot
+++ b/tests/ipmi/test_sol.robot
@@ -131,6 +131,10 @@
     Wait Until Keyword Succeeds  3 mins  30 secs
     ...  Check IPMI SOL Output Content  ISTEP
 
+    # Allow the host to boot.
+    Wait Until Keyword Succeeds  5 min  20 sec  Is Host Running
+
+
 Verify Deactivate Non Existing SOL
     [Documentation]  Verify deactivate non existing SOL session.
     [Tags]  Verify_Deactivate_Non_Existing_SOL