3.2. TAC

TAC(Tibero Active Cluster)는 하나의 Database에 복수의 Instance로 구성된 DB 입니다.
아래는 TAS(Tibero Active Storage)인 경우의 기동과 종료 절차입니다.

3.2.3. Startup with TAS

순서		케이스	Script
1	Cluster Manager	Common	$ tbcm –b
2	TAS	cmrctl 사용	$ cmrctl start as –name <AS1_Name>
		Tibero command 사용	$ export TB_SID= <AS1_Name>$ tbboot
		Remote other nodes	$ cmrctl start as –name <AS2_Name>–remote<CM2_SID>@<Cluster_Name>
3	TAC	cmrctl 사용	$ cmrctl start db –name <DB1_Name>
		Tibero command 사용	$ export TB_SID= <DB1_Name>$ tbboot
		Remote other nodes	$ cmrctl start db –name <DB2_Name>–remote<CM2_SID>@<Cluster_Name>

Example

# Node1

​

# Common

root@edu1:/root> tbcm -b

CM Guard daemon started up.

import resources from ‘/home/tibero/tbdata/cm1_res.dat’…

​

TBCM 6.1.1 (Build 159159)

​

TmaxData Corporation Copyright (c) 2008-. All rights reserved.

​

Tibero cluster manager started up.

Local node name is (cm1:6629).

​root@edu1:/root> su – tibero

​

​

# Case 1 Using cmrctl command

​

tibero@edu1[tac1]:/home/tibero> cmrctl start as –name tas1

Listener port = 8029

​

Tibero 6

​

TmaxData Corporation Copyright (c) 2008-. All rights reserved.

Tibero instance started up (NORMAL mode).

BOOT SUCCESS! (MODE : NORMAL)

tibero@edu1[tac1]:/home/tibero> cmrctl start db –name tac1

Listener port = 8629

​

Tibero 6

​

TmaxData Corporation Copyright (c) 2008-. All rights reserved.

Tibero instance started up (NORMAL mode).

BOOT SUCCESS! (MODE : NORMAL)

​

​

# Case 2

tibero@edu1[tac1]:/home/tibero> export TB_SID=tas1

tibero@edu1[tas1]:/home/tibero> tbboot

Listener port = 8029

​

Tibero 6

​

TmaxData Corporation Copyright (c) 2008-. All rights reserved.

Tibero instance started up (NORMAL mode).

tibero@edu1[tas1]:/home/tibero> export TB_SID=tac1

tibero@edu1[tac1]:/home/tibero> tbboot

Listener port = 8629

​

Tibero 6

​

TmaxData Corporation Copyright (c) 2008-. All rights reserved.

Tibero instance started up (NORMAL mode).

​

​

# Case 3 Remote boot other nodes

​

tibero@edu1[tac1]:/home/tibero> cmrctl start as –name tas2 –remote cm2@cluster1

BOOT SUCCESS! (MODE : NORMAL)

tibero@edu1[tac1]:/home/tibero> cmrctl start db –name tac2 –remote cm2@cluster1

BOOT SUCCESS! (MODE : NORMAL)

​

​

# Node2

​

# Common

root@edu2:/root> tbcm -b

CM Guard daemon started up.

import resources from ‘/home/tibero/tbdata/cm2_res.dat’…

​

TBCM 6.1.1 (Build 159159)

​

TmaxData Corporation Copyright (c) 2008-. All rights reserved.

​

Tibero cluster manager started up.

Local node name is (cm2:6629).

​

root@edu2:/root> su – tibero

​

​

# Case 1 Using cmrctl command

tibero@edu2[tas2]:/home/tibero> cmrctl start as –name tas2

Listener port = 8029

​

Tibero 6

​

TmaxData Corporation Copyright (c) 2008-. All rights reserved.

Tibero instance started up (NORMAL mode).

BOOT SUCCESS! (MODE : NORMAL)

tibero@edu2[tas2]:/home/tibero> cmrctl start db –name tac2

Listener port = 8629

​

Tibero 6

​

TmaxData Corporation Copyright (c) 2008-. All rights reserved.

Tibero instance started up (NORMAL mode).

BOOT SUCCESS! (MODE : NORMAL)

​

​

# Case 2

​

tibero@edu2[tac2]:/home/tibero> export TB_SID=tas2

tibero@edu2[tas2]:/home/tibero> tbboot

Listener port = 8029

​

Tibero 6

​

TmaxData Corporation Copyright (c) 2008-. All rights reserved.

Tibero instance started up (NORMAL mode).

tibero@edu2[tas2]:/home/tibero> export TB_SID=tac2

tibero@edu2[tac2]:/home/tibero> tbboot

Listener port = 8629

​

Tibero 6

​

TmaxData Corporation Copyright (c) 2008-. All rights reserved.

Tibero instance started up (NORMAL mode).

3.2.4. Shutdown with TAS

순서		케이스	Script
1	TAC	cmrctl 사용	$ cmrctl stop db –name <DB1_Name>
		Tibero command 사용	$ export TB_SID= <DB1_Name>$ tbdown immediate​
		Remote other nodes	$ cmrctl stop db –name <DB2_Name>–remote<CM2_SID>@<Cluster_Name>
2	TAS	cmrctl 사용	$ cmrctl stop as –name <AS1_Name>
		Tibero command 사용	$ export TB_SID= <AS1_Name>$ tbdown immediate
		Remote other nodes	$ cmrctl stop as –name <AS2_Name>–remote<CM2_SID>@<Cluster_Name>
3	Cluster Manager	Common	$ tbcm –d

Example

# Node1​
​
# Case 1 Using cmrctl command
tibero@edu1[tac1]:/home/tibero> cmrctl stop db –name tac1
SUCCESS!
tibero@edu1[tac1]:/home/tibero> cmrctl stop as –name tas1
SUCCESS!
​
# Case 2
tibero@edu1[tac1]:/home/tibero> export TB_SID=tac1
tibero@edu1[tac1]:/home/tibero> tbdown immediate
​
Tibero instance terminated (IMMEDIATE mode).
​
tibero@edu1[tac1]:/home/tibero> export TB_SID=tas1
tibero@edu1[tas1]:/home/tibero> tbdown immediate
​
Tibero instance terminated (IMMEDIATE mode).
​
# Case 3 Remote down other nodes
tibero@edu1[tac1]:/home/tibero> cmrctl stop db –name tac2 –remote cm2@cluster1
SUCCESS!
tibero@edu1[tac1]:/home/tibero> cmrctl stop as –name tas2 –remote cm2@cluster1
SUCCESS!
​
# Common
tibero@edu1[tas1]:/home/tibero> exit
logout
root@edu1:/root> tbcm -d
CM DOWN SUCCESS!
​
# Node2
# Case 1 Using cmrctl command
tibero@edu2[tac2]:/home/tibero> cmrctl stop db –name tac2
SUCCESS!
tibero@edu2[tac2]:/home/tibero> cmrctl stop as –name tas2
SUCCESS!
​
# Case 2
tibero@edu2[tac2]:/home/tibero> export TB_SID=tac2
tibero@edu2[tac2]:/home/tibero> tbdown immediate
​
Tibero instance terminated (IMMEDIATE mode).
​
tibero@edu2[tac2]:/home/tibero> export TB_SID=tas2
tibero@edu2[tas2]:/home/tibero> tbdown immediate
​
Tibero instance terminated (IMMEDIATE mode).
​
# Common
tibero@edu2[tas2]:/home/tibero> exit
logout
root@edu2:/root> tbcm -d
CM DOWN SUCCESS!

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