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resource r0 {
    device d minor 1;      
    disk d;                 
    meta-disk f;           

 	net {
        protocol A;
		sndbuf-size 20M;
		on-congestion pull-ahead;
		congestion-fill 480M;
		ping-timeout 30;
    }

	proxy {
      	memlimit 500M; # DRX TX Buffer
		plugin {
			#compressor zlib level 1;
			#crypto openssl;
		}
  	}
 
	on node1 {
        address   10.10.0.250:7789;
        node-id 0;          
        proxy on node1 {
            inside 10.10.0.250:7790;
            outside 10.10.0.250:7791;
        }
    }
    
	on node2 {
        address   10.10.0.253:7789;
        node-id 1;
        proxy on node2 {
            inside 10.10.0.253:7790;
            outside 10.10.0.253:7791;
        }
    }
}

resource r0 {
    device /dev/drbd1;
    disk /dev/sdb1;
    meta-disk internal;

 	net {
        protocol A;
		sndbuf-size 10M;
		on-congestion pull-ahead;
		congestion-fill 480M;
		ping-timeout 30;
    }

	proxy {
      	memlimit 500M; # DRX TX Buffer
		plugin {
			#compressor zlib level 1;
			#crypto openssl;
		}
  	}

    on node1 {
        address 100.100.10.31:7789;
        proxy on node1 {
            inside 100.100.10.31:7790;
            outside 100.100.10.31:7791;
        }
    }
    on node2 {
        address 100.100.10.41:7789;
        proxy on node2 {
            inside 100.100.100.41:7790;
            outside 100.100.100.41:7791;
        }
    } 
}

resource r2 {
  startup {
      wfc-timeout 3;
  }
  
	proxy {
      memlimit 500M;
  }
  
  net {
      protocol A;
      verify-alg crc32c;
      on-congestion pull-ahead; 
      sndbuf-size 20M;
      congestion-fill 480M;
      ping-timeout 30;
  }

  device e minor 2;
  disk	e;
  meta-disk	g "C:/r2_meta.vhd";

  on node1 {
    node-id	1;    
  }
  on node2 {
    node-id	2;
  }
  on node3 {
    node-id	3;
  }
  
  connection DR-node1-node3 { 

	 host node1 address 100.100.100.9:6677 via proxy on node1 {
	 	inside 100.100.100.9:6678;
	 	outside 100.100.100.9:6679;
	 }
	 host node3 address 100.100.100.11:6677 via proxy on node3 {
	 	inside 100.100.100.11:6678;
	 	outside 100.100.100.11:6679;
	 }
  }

  connection DR-node2-node3 { 

	 host node2 address 100.100.100.10:6680 via proxy on node2 {
	 	inside 100.100.100.10:6681;
	 	outside 100.100.100.10:6682;
	 }
	 host node3 address 100.100.100.11:6680 via proxy on node3 {
	 	inside 100.100.100.11:6681;
	 	outside 100.100.100.11:6682;
	 }
  }

  connection {
    host node1 address 10.20.25.9:6677;
    host node2 address 10.20.25.10:6677;
  }
}

global {
       disable-ip-verification;
       usage-count     no;
}
common {
       startup {
               wfc-timeout     3;
       }
}
resource r0 {
       protocol B;
       disk {
               on-io-error detach;
       }
       net {
              protocol A;
              verify-alg crc32c;
              on-congestion pull-ahead; 
              sndbuf-size 10M;
              congestion-fill 80M;
              ping-timeout 30;
       }
       on pr1 {
               device /dev/drbd0;
               disk /dev/sdb1;
               address 200.200.23.132:7799;
               meta-disk internal;
       }
       on pr2 {
               device /dev/drbd0;
               disk /dev/sdb1;
               address 200.200.23.137:7799;
               meta-disk internal;
       }
}
resource r0_1{
       protocol A;
       meta-disk internal;
       device /dev/drbd10;
       proxy {
               memlimit 500M;
       }
       net {
              protocol A;
              verify-alg crc32c;
              on-congestion pull-ahead;
              sndbuf-size 10M;
              congestion-fill 450M;
              ping-timeout 30;
       }
       stacked-on-top-of r0 {
               address 10.30.0.135:7788;
               proxy on pr1 pr2{
                       inside 10.30.0.135:7789;
                       outside 10.30.0.135:7790;	# mirror VIP
               }
       }
       on dd1 {
               address 10.30.0.199:7788;
               proxy on dd1 {
                       inside 10.30.0.199:7789;
                       outside 10.30.0.199:7790;     #DR mirror IP
               }
       }
}