=====How To Manage Resources=====

====Displaying Resources====

To see all configured resources

  pcs resource show
  
to display a list of all configured resources and their parameters

  pcs resurce show --full
  
To display the configured parameters of a resource

  pcs resource show resource_id
  
====Modify a Resource Parameter====
  
  pcs resource update resource_id (resource options)
  
for example

  # pcs resource show VirtualIP
  Resource: VirtualIP (type=IPaddr2 class=ocf provider=heartbeat)
  Attributes: ip=192.168.0.120 cidr_netmask=24
  Operations: monitor interval=30s
  # pcs resource update VirtualIP ip=192.169.0.120
  # pcs resource show VirtualIP
  Resource: VirtualIP (type=IPaddr2 class=ocf provider=heartbeat)
  Attributes: ip=192.169.0.120 cidr_netmask=24
  Operations: monitor interval=30s
  
  for other resources need to use **op** option to specify operations
  
  for example
  
  [root@crkaosappuat01 ~]# pcs resource show DAA_AOS_tst
 Resource: DAA_AOS_tst (class=systemd type=daa_aos_tst)
  Operations: monitor interval=60 timeout=100 (DAA_AOS_tst-monitor-interval-60)
              start interval=0s timeout=100 (DAA_AOS_tst-start-interval-0s)
              stop interval=0s timeout=100 (DAA_AOS_tst-stop-interval-0s)
              
  to change the stop time out 

 ** [root@crkaosappuat01 ~]# pcs resource update DAA_AOS_tst op stop interval=270**

result is now
  [root@crkaosappuat01 ~]# pcs resource show DAA_AOS_tst
 Resource: DAA_AOS_tst (class=systemd type=daa_aos_tst)
  Operations: monitor interval=60 timeout=100 (DAA_AOS_tst-monitor-interval-60)
              start interval=0s timeout=100 (DAA_AOS_tst-start-interval-0s)
              stop interval=270 (DAA_AOS_tst-stop-interval-270)

to set the on fail ignore 
  [root@crkaosappuat01 ~]# pcs resource update DAA_AOS_tst op monitor on-fail=ignore
  [root@crkaosappuat01 ~]# pcs resource show DAA_AOS_tst
 Resource: DAA_AOS_tst (class=systemd type=daa_aos_tst)
  Operations: monitor interval=60s on-fail=ignore (DAA_AOS_tst-monitor-interval-60s)
              start interval=0s timeout=100 (DAA_AOS_tst-start-interval-0s)
              stop interval=270 (DAA_AOS_tst-stop-interval-270)