0 of 4 resource instances DISABLED and 1 BLOCKED from further action due to failure

Current cluster status:
Online: [ yingying.site ]

 Resource Group: group1
     rsc1	(ocf::pacemaker:Dummy):	Stopped
     rsc2	(ocf::pacemaker:Dummy):	Started yingying.site
     rsc3	(ocf::pacemaker:Dummy):	Started yingying.site
     rsc4	(ocf::pacemaker:Dummy):	FAILED yingying.site (blocked)

Transition Summary:
 * Start      rsc1    ( yingying.site )  
 * Stop       rsc2    ( yingying.site )   due to unrunnable rsc3 stop (blocked)
 * Stop       rsc3    ( yingying.site )   due to required rsc2 stop (blocked)

Executing cluster transition:
 * Pseudo action:   group1_stop_0
 * Pseudo action:   group1_start_0
 * Resource action: rsc1            start on yingying.site
 * Resource action: rsc1            monitor=10000 on yingying.site

Revised cluster status:
Online: [ yingying.site ]

 Resource Group: group1
     rsc1	(ocf::pacemaker:Dummy):	Started yingying.site
     rsc2	(ocf::pacemaker:Dummy):	Started yingying.site
     rsc3	(ocf::pacemaker:Dummy):	Started yingying.site
     rsc4	(ocf::pacemaker:Dummy):	FAILED yingying.site (blocked)