Table of Contents

MDR

Mirror DR (MDR) 구성은 1개의 노드에서 2개의 노드에 미러를 구성하는 방법입니다.

Node OS

BSR in LAN

DRX in LAN

DRX in Remote

BSR in Remote

Windows

Code Block

title	Windows node r0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	device d;
	disk  d;
	meta-disk m;

	on w28r2-4 {
		node-id 1;
	}
	on w28r2-5 {
		node-id 2;
	}
	on w28r2-6 {
		node-id 3;
	}

	connection DR-4-6 {
		host w28r2-4 address 31.1.1.154:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host w28r2-6 address 31.1.1.156:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}

	connection DR-5-6 {
		host w28r2-5 address 31.1.1.155:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host w28r2-6 address 31.1.1.156:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}

	connection {
		host w28r2-4 address 31.1.1.154:6676;
		host w28r2-5 address 31.1.1.155:6676;
	}
}

Code Block

title	Linux DRX R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	device /dev/bsr0;
	disk  /dev/sdd;
	meta-disk /dev/sdm;

	on w28r2-4 {
		node-id 1;
	}
	on w28r2-6 {
		node-id 3;
	}

	connection DR-4-6 {
		host w28r2-4 address 31.1.1.154:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host w28r2-6 address 31.1.1.156:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

	net {
		protocol A;
		verify-alg crc32c;
		on-congestion pull-ahead;
		sndbuf-size 10M;
		congestion-fill 480M;
	}

	device /dev/bsr1;
	disk  /dev/sdd1;
	meta-disk /dev/sdm1;

	on w28r2-5 {
		node-id 2;
	}
	on w28r2-6 {
		node-id 3;
	}

	connection DR-5-6 {
		host w28r2-5 address 31.1.1.155:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host w28r2-6 address 31.1.1.156:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

좌동

BSR in LAN의 리소스 파일과 동일

Linux Centos 7.4

Code Block

title	Linux r0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	device /dev/bsr0;
	disk  /dev/sdd1;
	meta-disk /dev/sdb1;

	on c74-1 {
		node-id 1;
	}
	on c74-2 {
		node-id 2;
	}
	on c74-3 {
		node-id 3;
	}

	connection DR-4-6 {
		host c74-1 address 31.1.1.164:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host c74-3 address 31.1.1.166:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}

	connection DR-5-6 {
		host c74-2 address 31.1.1.165:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host c74-3 address 31.1.1.166:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}

	connection {
		host c74-1 address 31.1.1.164:6676;
		host c74-2 address 31.1.1.165:6676;
	}
}

Code Block

title	Linux DRX R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	device /dev/bsr0;
	disk  /dev/sdd1;
	meta-disk /dev/sdb1;

	on c74-1 {
		node-id 1;
	}
	on c74-3 {
		node-id 3;
	}

	connection DR-4-6 {
		host c74-1 address 31.1.1.164:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host c74-3 address 31.1.1.166:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	device /dev/bsr1;
	disk  /dev/sdd2;
	meta-disk /dev/sdb2;

	on c74-2 {
		node-id 2;
	}
	on c74-3 {
		node-id 3;
	}

	connection DR-5-6 {
		host c74-2 address 31.1.1.165:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host c74-3 address 31.1.1.166:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

좌동

BSR in LAN의 리소스 파일과 동일

...

1:N

1개의 노드에서 N개의 노드에 미러를 구성하는 방법입니다.

Node OS

BSR

DRX in LAN

DRX in Remote

BSR in Remote

Windows

Code Block

title	Windows R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-4 {
		node-id 1;
		device    d  minor 1;
		disk      d;
		meta-disk m;
		address   31.1.1.154:7789;
	}
	on w28r2-5 {
		node-id 2;
		device    d minor 1;
		disk      d;
		meta-disk m;
		address   31.1.1.155:7789;
	}
	on w28r2-6 {
		node-id 3;
		device    d minor 1;
		disk      d;
		meta-disk m;
		address   31.1.1.156:7789;
	}
	on w28r2-7 {
		node-id 4;
		device    d minor 1;
		disk      d;
		meta-disk m;
		address   31.1.1.157:7789;
	}
	connection 4-5 {
		host w28r2-4 address 31.1.1.154:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host w28r2-5 address 31.1.1.155:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
	connection 4-6 {
		host w28r2-4 address 31.1.1.154:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host w28r2-6 address 31.1.1.156:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
	connection 4-7 {
		host w28r2-4 address 31.1.1.154:6683 via proxy on c73-p1 {
			inside 31.1.1.191:6684;
			outside 31.1.1.191:6685;
		}
		host w28r2-7 address 31.1.1.157:6683 via proxy on c73-p2 {
			inside 31.1.1.192:6684;
			outside 31.1.1.192:6685;
		}
	}
}

Code Block

title	Linux DRX R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-4 {
		node-id 1;
		device    /dev/bsr1;
		disk   /dev/sdm1;
		meta-disk /dev/sdm1;
		address   31.1.1.154:7789;
	}
	on w28r2-5 {
		node-id 2;
		device    /dev/bsr2;
		disk   /dev/sdm2;
		meta-disk /dev/sdm2;
		address   31.1.1.155:7789;
	}
	connection 4-5 {
		host w28r2-4 address 31.1.1.154:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host w28r2-5 address 31.1.1.155:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-4 {
		node-id 1;
		device    /dev/bsr2;
		disk   /dev/sdm2;
		meta-disk /dev/sdm2;
		address   31.1.1.154:7789;
	}
	on w28r2-6 {
		node-id 3;
		device    /dev/bsr3;
		disk   /dev/sdm3;
		meta-disk /dev/sdm3;
		address   31.1.1.156:7789;
	}
	connection 4-6 {
		host w28r2-4 address 31.1.1.154:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host w28r2-6 address 31.1.1.156:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

resource r0-2 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-4 {
		node-id 1;
		device    /dev/bsr3;
		disk   /dev/sdm3;
		meta-disk /dev/sdm3;
		address   31.1.1.154:7789;
	}
	on w28r2-7 {
		node-id 4;
		device    /dev/bsr3;
		disk   /dev/sdm3;
		meta-disk /dev/sdm3;
		address   31.1.1.157:7789;
	}
	connection 4-7 {
		host w28r2-4 address 31.1.1.154:6683 via proxy on c73-p1 {
			inside 31.1.1.191:6684;
			outside 31.1.1.191:6685;
		}
		host w28r2-7 address 31.1.1.157:6683 via proxy on c73-p2 {
			inside 31.1.1.192:6684;
			outside 31.1.1.192:6685;
		}
	}
}

좌동

BSR in LAN의 리소스 파일과 동일

Linux Centos 7.4

Code Block

title	Linux R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on c74-1 {
		node-id 1;
		device    /dev/bsr0;
		disk   /dev/sdd1;
		meta-disk /dev/sdb1;
		address   31.1.1.164:7789;
	}
	on c74-2 {
		node-id 2;
		device    /dev/bsr0;
		disk   /dev/sdd1;
		meta-disk /dev/sdb1;
		address   31.1.1.165:7789;
	}
	on c74-3 {
		node-id 3;
		device    /dev/bsr0;
		disk   /dev/sdd1;
		meta-disk /dev/sdb1;
		address   31.1.1.166:7789;
	}
	on c74-4 {
		node-id 4;
		device    /dev/bsr0;
		disk   /dev/sdd1;
		meta-disk /dev/sdb1;
		address   31.1.1.167:7789;
	}
	connection 1-2 {
		host c74-1 address 31.1.1.164:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host c74-2 address 31.1.1.165:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
	connection 1-3 {
		host c74-1 address 31.1.1.164:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host c74-3 address 31.1.1.166:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
	connection 1-4 {
		host c74-1 address 31.1.1.164:6683 via proxy on c73-p1 {
			inside 31.1.1.191:6684;
			outside 31.1.1.191:6685;
		}
		host c74-4 address 31.1.1.167:6683 via proxy on c73-p2 {
			inside 31.1.1.192:6684;
			outside 31.1.1.192:6685;
		}
	}
}

Code Block

title	Linux DRX R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on c74-1 {
		node-id 1;
		device    /dev/bsr0;
		disk   /dev/sdd1;
		meta-disk /dev/sdb1;
		address   31.1.1.164:7789;
	}
	on c74-2 {
		node-id 2;
		device    /dev/bsr1;
		disk   /dev/sdd1;
		meta-disk /dev/sdb1;
		address   31.1.1.165:7789;
	}
	connection 1-2 {
		host c74-1 address 31.1.1.164:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host c74-2 address 31.1.1.165:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}
resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	on c74-1 {
		node-id 1;
		device    /dev/bsr2;
		disk   /dev/sdd2;
		meta-disk /dev/sdb2;
		address   31.1.1.164:7789;
	}
	on c74-3 {
		node-id 3;
		device    /dev/bsr2;
		disk   /dev/sdd2;
		meta-disk /dev/sdb2;
		address   31.1.1.166:7789;
	}
	connection 1-3 {
		host c74-1 address 31.1.1.164:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host c74-3 address 31.1.1.166:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}
resource r0-2 {
	proxy {
		memlimit 500M;
	}

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

	on c74-1 {
		node-id 1;
		device    /dev/bsr3;
		disk   /dev/sdd3;
		meta-disk /dev/sdb3;
		address   31.1.1.164:7789;
	}
	on c74-4 {
		node-id 4;
		device    /dev/bsr3;
		disk   /dev/sdd3;
		meta-disk /dev/sdb3;
		address   31.1.1.167:7789;
	}
	connection 1-4 {
		host c74-1 address 31.1.1.164:6683 via proxy on c73-p1 {
			inside 31.1.1.191:6684;
			outside 31.1.1.191:6685;
		}
		host c74-4 address 31.1.1.167:6683 via proxy on c73-p2 {
			inside 31.1.1.192:6684;
			outside 31.1.1.192:6685;
		}
	}
}

좌동

BSR in LAN의 리소스 파일과 동일

...

N:1

N개의 노드에서 1개의 서버에 미러를 구성하는 방법입니다.

Node OS

BSR in LAN

DRX in LAN

DRX in Remote

BSR in Remote

Windows

Code Block

title	Windows R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-4 {
		device    d minor 1;
		disk     d;
		meta-disk  m;
		node-id 1;
		address   31.1.1.154:6677;
	}
	on w28r2-7 {
		device    d minor 1;
		disk     d;
		meta-disk  m;
		node-id 4;
		address   31.1.1.157:6677;
	}

	connection 4-7 {
		host w28r2-4 address 31.1.1.154:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host w28r2-7 address 31.1.1.157:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-5 {
		device    d minor 1;
		disk     d;
		meta-disk  m;
		node-id 2;
		address   31.1.1.155:6680;
	}
	on w28r2-7 {
		device    e minor 2;
		disk     e;
		meta-disk  n;
		node-id 4;
		address   31.1.1.157:6680;
	}
	connection 5-7 {
		host w28r2-5 address 31.1.1.155:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host w28r2-7 address 31.1.1.157:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

resource r0-2 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-6 {
		device    d minor 1;
		disk     d;
		meta-disk  m;
		node-id 3;
		address   31.1.1.156:6683;
	}
	on w28r2-7 {
		device    f minor 3;
		disk     f;
		meta-disk  o;
		node-id 4;
		address   31.1.1.157:6683;
	}
	connection 6-7 {
		host w28r2-6 address 31.1.1.156:6683 via proxy on c73-p1 {
			inside 31.1.1.191:6684;
			outside 31.1.1.191:6685;
		}
		host w28r2-7 address 31.1.1.157:6683 via proxy on c73-p2 {
			inside 31.1.1.192:6684;
			outside 31.1.1.192:6685;
		}
	}
}

Code Block

title	Linux DRX R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-4 {
		device /dev/bsr1;
		disk     /dev/sdd;
		meta-disk  /dev/sdm;
		node-id 1;
		address   31.1.1.154:6677;
	}
	on w28r2-7 {
		device /dev/bsr1;
		disk     /dev/sdd;
		meta-disk  /dev/sdm;
		node-id 4;
		address   31.1.1.157:6677;
	}

	connection 4-7 {
		host w28r2-4 address 31.1.1.154:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host w28r2-7 address 31.1.1.157:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-5 {
		device /dev/bsr1;
		disk     /dev/sdd;
		meta-disk  /dev/sdm;
		node-id 2;
		address   31.1.1.155:6680;
	}
	on w28r2-7 {
		device    /dev/bsr2;
		disk     /dev/sde;
		meta-disk  /dev/sdn;
		node-id 4;
		address   31.1.1.157:6680;
	}
	connection 5-7 {
		host w28r2-5 address 31.1.1.155:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host w28r2-7 address 31.1.1.157:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

resource r0-2 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-6 {
		device /dev/bsr1;
		disk     /dev/sdd;
		meta-disk  /dev/sdm;
		node-id 3;
		address   31.1.1.156:6683;
	}
	on w28r2-7 {
		device    /dev/bsr3;
		disk     /dev/sdf;
		meta-disk  /dev/sdo;
		node-id 4;
		address   31.1.1.157:6683;
	}
	connection 6-7 {
		host w28r2-6 address 31.1.1.156:6683 via proxy on c73-p1 {
			inside 31.1.1.191:6684;
			outside 31.1.1.191:6685;
		}
		host w28r2-7 address 31.1.1.157:6683 via proxy on c73-p2 {
			inside 31.1.1.192:6684;
			outside 31.1.1.192:6685;
		}
	}
}

좌동

BSR in LAN의 리소스 파일과 동일

Linux Centos 7.4

Code Block

title	Linux R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on c74-1 {
		device    /dev/bsr1;
		disk   /dev/sdd1;
		meta-disk /dev/sdb1;
		node-id 1;
		address   31.1.1.164:6677;
	}
	on c74-4 {
		device    /dev/bsr1;
		disk   /dev/sdd1;
		meta-disk /dev/sdb1;
		node-id 4;
		address   31.1.1.167:6677;
	}

	connection 1-4 {
		host c74-1 address 31.1.1.164:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host c74-4 address 31.1.1.167:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	on c74-2 {
		device    /dev/bsr2;
		disk   /dev/sdd2;
		meta-disk /dev/sdb2;
		node-id 2;
		address   31.1.1.165:6680;
	}
	on c74-4 {
		device    /dev/bsr2;
		disk   /dev/sdd2;
		meta-disk /dev/sdb2;
		node-id 4;
		address   31.1.1.167:6680;
	}
	connection 2-4 {
		host c74-2 address 31.1.1.165:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host c74-4 address 31.1.1.168:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

resource r0-2 {
	proxy {
		memlimit 500M;
	}

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

	on c74-3 {
		device    /dev/bsr3;
		disk   /dev/sdd3;
		meta-disk /dev/sdb3;
		node-id 3;
		address   31.1.1.166:6683;
	}
	on c74-4 {
		device    /dev/bsr3;
		disk   /dev/sdd3;
		meta-disk /dev/sdb3;
		node-id 4;
		address   31.1.1.167:6683;
	}
	connection 3-4 {
		host c74-3 address 31.1.1.166:6683 via proxy on c73-p1 {
			inside 31.1.1.191:6684;
			outside 31.1.1.191:6685;
		}
		host c74-4 address 31.1.1.169:6683 via proxy on c73-p2 {
			inside 31.1.1.192:6684;
			outside 31.1.1.192:6685;
		}
	}
}

Code Block

title	Linux DRX R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on c74-1 {
		device    /dev/bsr1;
		disk   /dev/sdd1;
		meta-disk /dev/sdb1;
		node-id 1;
		address   31.1.1.164:6677;
	}
	on c74-4 {
		device    /dev/bsr1;
		disk   /dev/sdd1;
		meta-disk /dev/sdb1;
		node-id 4;
		address   31.1.1.167:6677;
	}

	connection 1-4 {
		host c74-1 address 31.1.1.164:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host c74-4 address 31.1.1.167:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	on c74-2 {
		device    /dev/bsr2;
		disk   /dev/sdd2;
		meta-disk /dev/sdb2;
		node-id 2;
		address   31.1.1.165:6680;
	}
	on c74-4 {
		device    /dev/bsr2;
		disk   /dev/sdd2;
		meta-disk /dev/sdb2;
		node-id 4;
		address   31.1.1.167:6680;
	}
	connection 2-4 {
		host c74-2 address 31.1.1.165:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host c74-4 address 31.1.1.168:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

resource r0-2 {
	proxy {
		memlimit 500M;
	}

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

	on c74-3 {
		device    /dev/bsr3;
		disk   /dev/sdd3;
		meta-disk /dev/sdb3;
		node-id 3;
		address   31.1.1.166:6683;
	}
	on c74-4 {
		device    /dev/bsr3;
		disk   /dev/sdd3;
		meta-disk /dev/sdb3;
		node-id 4;
		address   31.1.1.167:6683;
	}
	connection 3-4 {
		host c74-3 address 31.1.1.166:6683 via proxy on c73-p1 {
			inside 31.1.1.191:6684;
			outside 31.1.1.191:6685;
		}
		host c74-4 address 31.1.1.169:6683 via proxy on c73-p2 {
			inside 31.1.1.192:6684;
			outside 31.1.1.192:6685;
		}
	}
}

좌동

BSR in LAN의 리소스 파일과 동일

...

N:N

N개의 노드에서 N개의 노드에 미러를 구성하는 방법입니다.

Node OS

BSR in LAN

DRX in LAN

DRX in Remote

BSR in Remote

Windows

Code Block

title	Windows R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-4 {
		device    d minor 1;
		disk     d;
		meta-disk  m;
		node-id 1;
		address   31.1.1.154:6677;
	}
	on w28r2-7 {
		device    d minor 1;
		disk     d;
		meta-disk  m;
		node-id 4;
		address   31.1.1.157:6677;
	}

	connection 4-7 {
		host w28r2-4 address 31.1.1.154:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host w28r2-7 address 31.1.1.157:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-5 {
		device    d minor 1;
		disk     d;
		meta-disk  m;
		node-id 2;
		address   31.1.1.155:6680;
	}
	on w28r2-6 {
		device    d minor 1;
		disk     d;
		meta-disk  m;
		node-id 3;
		address   31.1.1.156:6680;
	}
	connection 5-6 {
		host w28r2-5 address 31.1.1.155:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host w28r2-6 address 31.1.1.156:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

Code Block

title	Linux DRX R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-4 {
		device /dev/bsr1;
		disk     /dev/sdd;
		meta-disk  /dev/sdm;
		node-id 1;
		address   31.1.1.154:6677;
	}
	on w28r2-7 {
		device /dev/bsr1;
		disk     /dev/sdd;
		meta-disk  /dev/sdm;
		node-id 4;
		address   31.1.1.157:6677;
	}

	connection 4-7 {
		host w28r2-4 address 31.1.1.154:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host w28r2-7 address 31.1.1.157:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	on w28r2-5 {
		device /dev/bsr1;
		disk     /dev/sdd;
		meta-disk  /dev/sdm;
		node-id 2;
		address   31.1.1.155:6680;
	}
	on w28r2-6 {
		device /dev/bsr1;
		disk     /dev/sdd;
		meta-disk  /dev/sdm;
		node-id 3;
		address   31.1.1.156:6680;
	}
	connection 5-6 {
		host w28r2-5 address 31.1.1.155:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host w28r2-6 address 31.1.1.156:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

좌동

BSR in LAN의 리소스 파일과 동일

Linux Centos 7.4

Code Block

title	Linux R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on c74-1 {
		device /dev/bsr1;
		disk     /dev/sdd1;
		meta-disk  /dev/sdb1;
		node-id 1;
		address   31.1.1.164:6677;
	}
	on c74-4 {
		device /dev/bsr1;
		disk     /dev/sdd1;
		meta-disk  /dev/sdb1;
		node-id 4;
		address   31.1.1.167:6677;
	}

	connection 1-4 {
		host c74-1 address 31.1.1.164:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host c74-4 address 31.1.1.167:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	on c74-2 {
		device /dev/bsr1;
		disk     /dev/sdd1;
		meta-disk  /dev/sdb1;
		node-id 2;
		address   31.1.1.165:6680;
	}
	on c74-3 {
		device /dev/bsr1;
		disk     /dev/sdd1;
		meta-disk  /dev/sdb1;
		node-id 3;
		address   31.1.1.166:6680;
	}
	connection 2-3 {
		host c74-2 address 31.1.1.165:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host c74-3 address 31.1.1.166:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

Code Block

title	Linux DRX R0
collapse	true

resource r0 {
	proxy {
		memlimit 500M;
	}

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

	on c74-1 {
		device /dev/bsr1;
		disk     /dev/sdd1;
		meta-disk  /dev/sdb1;
		node-id 1;
		address   31.1.1.164:6677;
	}
	on c74-4 {
		device /dev/bsr1;
		disk     /dev/sdd1;
		meta-disk  /dev/sdb1;
		node-id 4;
		address   31.1.1.167:6677;
	}

	connection 1-4 {
		host c74-1 address 31.1.1.164:6677 via proxy on c73-p1 {
			inside 31.1.1.191:6678;
			outside 31.1.1.191:6679;
		}
		host c74-4 address 31.1.1.167:6677 via proxy on c73-p2 {
			inside 31.1.1.192:6678;
			outside 31.1.1.192:6679;
		}
	}
}

resource r0-1 {
	proxy {
		memlimit 500M;
	}

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

	on c74-2 {
		device /dev/bsr1;
		disk     /dev/sdd1;
		meta-disk  /dev/sdb1;
		node-id 2;
		address   31.1.1.165:6680;
	}
	on c74-3 {
		device /dev/bsr1;
		disk     /dev/sdd1;
		meta-disk  /dev/sdb1;
		node-id 3;
		address   31.1.1.166:6680;
	}
	connection 2-3 {
		host c74-2 address 31.1.1.165:6680 via proxy on c73-p1 {
			inside 31.1.1.191:6681;
			outside 31.1.1.191:6682;
		}
		host c74-3 address 31.1.1.166:6680 via proxy on c73-p2 {
			inside 31.1.1.192:6681;
			outside 31.1.1.192:6682;
		}
	}
}

좌동

BSR in LAN의 리소스 파일과 동일

...

SDR

공유 디스크를 사용하는 노드에서 DR노드에 미러를 구성하는 방법입니다.

...

Versions Compared

Old Version 3

New Version 4

Key

MDR

1:N

N:1

N:N

SDR

Page Comparison

Versions Compared

Old Version 3

New Version 4

Key

MDR

1:N

N:1

N:N

SDR