[ClusterLabs Developers] pacemakerd: error: sysrq_init: Cannot write to /proc/sys/kernel/sysrq: Permission denied (13)

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Hi,
  When I use a non - root user to start pacemaker-2.0.0 ,  "pacemakerd:  error: sysrq_init: Cannot write to /proc/sys/kernel/sysrq: Permission denied (13)"  appears  in pacemaker.log.
  Some  other "Permission denied"  problems ware resolved by using "setcap" command to  enable some capabilities.  But the above problem cannot be solved.
  "Cannot write to /proc/sys/kernel/sysrq" was printed when  calling the function  sysrq_init.  [1]https://github.com/ClusterLabs/pacemaker/blob/e8b96015f5e709de29f8e84fc78387796d31b4da/lib/common/watchdog.c#L69
  Can you give me some suggestions to solve the problem. Is sysrq_init  necessary,can I  Ignore the error.
  
  Thanks,


  zhongbin


  

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