به نام خدا

nodeبه همراه دو cloud oracleهدف :راه اندازی

به oracle 12cکه ببین وجود دارند یا خیر .البته میسنجیم container databaseرا در shared serverو dispatcherابتدا وضعیت -1

ایجاد میکند. dispatcherیک defaultصورت

SQL> select pname, addr,pid from v$process where pname like 'D0%' or pname like 'S0%’;

PNAME ADDR PID

----- ---------------- ----------

D000 00007FF99C6BF600 23

S000 00007FF99B5634D0 24

SQL> select name, status, accept, messages, breaks,owned from v$dispatcher;

NAME STATUS ACC MESSAGES BREAKS OWNED

---- ---------------- --- ---------- ---------- ----------

D000 WAIT YES 0 0 0

SQL> select name, paddr, status, messages from v$shared_server;

NAME PADDR STATUS MESSAGES

---- ---------------- ---------------- ----------

S000 00007FF99B5634D0 WAIT(COMMON) 0

قرار میگیرد. status=EXECالبته در صورت فعالیت سرور پارامتر

1-1-

Shared

server

Shared

server

dispatcher

Node 2

Node 1

client

SQL> show parameter shared

NAME TYPE VALUE

------------------------------------ ----------- ------------------------------

hi_shared_memory_address integer 0

max_shared_servers integer

shared_memory_address integer 0

shared_pool_reserved_size big integer 23488102

shared_pool_size big integer 448M

shared_server_sessions integer

shared_servers integer 1

SQL> alter system set shared_servers=2;

System altered.

SQL> alter system set max_shared_servers=5;

System altered.

SQL> exit

.خارج میشویم exitدستور با databaseاز -2

ایجاد میکینیم.برای این کار مراحل زیر را انجام میدهیم: node 2با sshارتباط puttyبا استفاده از -3

3-1-

: node 1در -3-2

C:\Windows\system32>ping 192.168.56.101

Pinging 192.168.56.101 with 32 bytes of data:

Reply from 192.168.56.101: bytes=32 time<1ms TTL=64

Reply from 192.168.56.101: bytes=32 time<1ms TTL=64

Reply from 192.168.56.101: bytes=32 time<1ms TTL=64

Reply from 192.168.56.101: bytes=32 time<1ms TTL=64

Ping statistics for 192.168.56.101:

Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),

Approximate round trip times in milli-seconds:

Minimum = 0ms, Maximum = 0ms, Average = 0ms

برقرار شده است. node 2با sshار تباط

ذخیره کنیم. 1نود tnsnames.oraان در inet addrبه همراه را در 2نود instanceباید نام -4

ORCL =

(DESCRIPTION =

(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.56.101)(PORT = 1521))

(CONNECT_DATA =

(SERVER = SHARED)

(SERVICE_NAME = orcl)((

5-

C:\Windows\system32>sqlplus

SQL*Plus: Release 12.1.0.2.0 Production on Tue Oct 11 15:21:47 2016

Copyright (c) 1982, 2014, Oracle. All rights reserved.

Enter user-name: sys as sysdba

Enter password:

Connected to:

Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production

With the Partitioning, OLAP, Advanced Analytics and Real Application Testing options

SQL> shutdown immediate;

Database closed.

Database dismounted.

ORACLE instance shut down.

SQL> startup

ORA-32004: obsolete or deprecated parameter(s) specified for RDBMS instance

ORACLE instance started.

Total System Global Area 2483027968 bytes

Fixed Size 3835112 bytes

Variable Size 1728056088 bytes

Database Buffers 738197504 bytes

Redo Buffers 12939264 bytes

Database mounted.

Database opened.

SQL> select pname, addr,pid from v$process where pname like 'D0%' or pname like 'S0%';

PNAME ADDR PID

----- ---------------- ----------

D000 00007FF99B562980 22

S000 00007FF99C6BF600 23

S001 00007FF99B5634D0 24

SQL> select name, paddr, status, messages from v$shared_server;

NAME PADDR STATUS MESSAGES

---- ---------------- ---------------- ----------

S000 00007FF99C6BF600 WAIT(COMMON) 0

S001 00007FF99B5634D0 WAIT(COMMON) 0

SQL> select name, status, accept, messages, breaks,owned from v$dispatcher;

NAME STATUS ACC MESSAGES BREAKS OWNED

---- ---------------- --- ---------- ---------- ----------

D000 WAIT YES 0 0 0

تهیه کننده :مهدی احمدی