[VOL-3147] Fixing possible issues from tests, restoring timers

Change-Id: I988e42bf217443a5e5791c6ba64ce4876cff4026
diff --git a/libraries/utils.robot b/libraries/utils.robot
index 631365e..c47234d 100644
--- a/libraries/utils.robot
+++ b/libraries/utils.robot
@@ -262,9 +262,9 @@
     [Documentation]    Pre-test Setup
     #test for empty device list
     Test Empty Device List
-    Run Keyword If    ${has_dataplane}    Wait Until Keyword Succeeds    120s    10s    Openolt is Up
-    ...    ${olt_ip}    ${olt_user}    ${olt_pass}
-    Run Keyword If    ${has_dataplane}    Sleep    60s
+    #Run Keyword If    ${has_dataplane}    Wait Until Keyword Succeeds    120s    10s    Openolt is Up
+    #...    ${olt_ip}    ${olt_user}    ${olt_pass}
+    Run Keyword If    ${has_dataplane}    Sleep    180s
     #create/preprovision device
     ${olt_device_id}=    Create Device    ${olt_ip}    ${OLT_PORT}
     Set Suite Variable    ${olt_device_id}