fini

Securite/TP5

+1. 
+
+SQL> spool 'out.spool'
+SQL> select name , open_mode from v$pdbs;
+
+NAME
+--------------------------------------------------------------------------------
+OPEN_MODE
+----------
+PDB$SEED
+MOUNTED
+
+ORCLPDB1
+MOUNTED
+
+
+SQL> spool 'out.spool'append
+SQL> show user
+USER is "SYS"
+SQL> show con_name
+
+CON_NAME
+------------------------------
+CDB$ROOT
+
+
+SELECT erreurSemantic FROM v$database;
+SELECT erreurSyntaxic DANS v$database;
+spool  off
+
+
+/*dans le fiche out.spool sont tout les errors commande que j'ai tapé"
+
+SQL> SELECT name ,  open_mode FROM v$pdbs;
+SELECT name ,  open_mode FROM v$pdbs
+*
+ERROR at line 1:
+ORA-01034: ORACLE not available
+Process ID: 0
+Session ID: 0 Serial number: 0
+
+
+SQL> ls
+SP2-0042: unknown command "ls" - rest of line ignored.
+SQL> DESCRIBE V$PDBS
+ERROR:
+ORA-01012: not logged on
+Process ID: 0
+Session ID: 0 Serial number: 0
+
+
+SQL> SELECT name ,  open_mode FROM v$pdbs;
+SELECT name ,  open_mode FROM v$pdbs
+*
+ERROR at line 1:
+ORA-01034: ORACLE not available
+                                                              
+
+*/
+
+
+
+2. 
+1. creer les utilisateur local 
+ 
+SQL> select name, open_mode from v$pdbs;
+
+NAME
+--------------------------------------------------------------------------------
+OPEN_MODE
+----------
+ORCLPDB1
+MOUNTED
+
+
+SQL> select name, open_mode from v$database ;
+
+NAME	  OPEN_MODE
+--------- --------------------
+ORCLCDB   MOUNTED
+
+SQL> alter pluggable database ORCLPDB1 open read write;
+
+Pluggable database altered.
+
+
+SQL> alter session set container =ORCLPDB1;
+
+Session altered.
+
+SQL> CREATE USER anquetil IDENTIFIED BY xusun3;
+
+User created.
+
+SQL> CREATE USER poulidor IDENTIFIED BY xusun3;
+
+User created.
+
+
+SQL> create role normaluser;
+
+Role created.
+
+SQL> create role tablecreator;
+
+Role created.
+
+SQL> grant create any table,create procedure to tablecreator;
+
+Grant succeeded.
+
+SQL> grant tablecreator to poulidor;
+
+Grant succeeded.
+
+
+SQL> grant connect, resource to  normaluser;
+
+Grant succeeded.
+
+SQL> grant normaluser to anquetil;
+
+Grant succeeded.
+
+
+
+--------------------------------------------------------------------------------
+
+3.)
+
+
+
+
+

Securite/TP6

+SP2-0157: unable to CONNECT to ORACLE after 3 attempts, exiting SQL*Plus
+[xusun3@turing Tp5]$ 
+[xusun3@turing Tp5]$ 
+[xusun3@turing Tp5]$ rlwrap sqlplus /nolog
+
+SQL*Plus: Release 19.0.0.0.0 - Production on Fri Nov 29 08:12:14 2019
+Version 19.3.0.0.0
+
+Copyright (c) 1982, 2019, Oracle.  All rights reserved.
+
+SQL> connect sys@ORCLCDB as sysdba
+Enter password: 
+Connected.
+SQL> 
+
+
+
+
+SQL> select name, open_mode from v$database ;
+
+NAME	  OPEN_MODE
+--------- --------------------
+ORCLCDB   READ WRITE
+
+SQL> alter pluggable database ORCLPDB1 open read write;
+alter pluggable database ORCLPDB1 open read write
+*
+ERROR at line 1:
+ORA-65019: pluggable database ORCLPDB1 already open
+
+
+SQL> alter session set container =ORCLPDB1;
+
+Session altered.
+
+SQL> select name, open_mode from v$pdbs;
+
+NAME
+--------------------------------------------------------------------------------
+OPEN_MODE
+----------
+PDB$SEED
+READ ONLY
+
+ORCLPDB1
+READ WRITE
+
+2.
+
+[oracle@tp-xusun3 bin]$ ./lsnrctl 
+
+LSNRCTL for Linux: Version 18.0.0.0.0 - Production on 29-NOV-2019 08:22:22
+
+Copyright (c) 1991, 2018, Oracle.  All rights reserved.
+
+Welcome to LSNRCTL, type "help" for information.
+
+LSNRCTL> help
+The following operations are available
+An asterisk (*) denotes a modifier or extended command:
+
+start           stop            status          services        
+servacls        version         reload          save_config     
+trace           spawn           quit            exit            
+set*            show*           
+
+LSNRCTL> 
+
+[oracle@tp-xusun3 bin]$ ./lsnrctl status
+
+LSNRCTL for Linux: Version 18.0.0.0.0 - Production on 29-NOV-2019 08:27:58
+
+Copyright (c) 1991, 2018, Oracle.  All rights reserved.
+
+Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521)))
+STATUS of the LISTENER
+------------------------
+Alias                     LISTENER
+Version                   TNSLSNR for Linux: Version 18.0.0.0.0 - Production
+Start Date                08-NOV-2019 09:06:31
+Uptime                    20 days 23 hr. 21 min. 27 sec
+Trace Level               off
+Security                  ON: Local OS Authentication
+SNMP                      OFF
+Listener Parameter File   /opt/oracle/product/18c/dbhome_1/network/admin/listener.ora
+Listener Log File         /opt/oracle/diag/tnslsnr/tp-xusun3/listener/alert/log.xml
+Listening Endpoints Summary...
+  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=tp-xusun3.local.isima.fr)(PORT=1521)))
+  (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))
+  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcps)(HOST=tp-xusun3.local.isima.fr)(PORT=5500))(Security=(my_wallet_directory=/opt/oracle/admin/ORCLCDB/xdb_wallet))(Presentation=HTTP)(Session=RAW))
+Services Summary...
+Service "93eb6b3f7bc41e4fe053612010ac817c" has 1 instance(s).
+  Instance "ORCLCDB", status READY, has 1 handler(s) for this service...
+Service "orclpdb1" has 1 instance(s).
+  Instance "ORCLCDB", status READY, has 1 handler(s) for this service...
+The command completed successfully
+[oracle@tp-xusun3 bin]$ 
+-----------oui il exsie une instance ORACLEPDB1 -------------
+
+3.)
+[oracle@tp-xusun3 xusun3]$ rlwrap sqlplus xusun3 as sysdba
+
+SQL*Plus: Release 18.0.0.0.0 - Production on Fri Nov 29 08:34:28 2019
+Version 18.3.0.0.0
+
+Copyright (c) 1982, 2018, Oracle.  All rights reserved.
+
+Enter password: 
+
+Connected to:
+Oracle Database 18c Enterprise Edition Release 18.0.0.0.0 - Production
+Version 18.3.0.0.0
+-----------creer un utilisateur xueting -------------
+SQL>  alter session set container =ORCLPDB1;
+
+Session altered.
+
+SQL> CREATE USER xueting IDENTIFIED BY xusun3;
+
+User created.
+
+4.)
+[xusun3@turing Tp5]$ rlwrap sqlplus /nolog
+
+SQL*Plus: Release 19.0.0.0.0 - Production on Fri Nov 29 08:40:42 2019
+Version 19.3.0.0.0
+
+Copyright (c) 1982, 2019, Oracle.  All rights reserved.
+
+SQL> connect anquetil@CONTAINER
+Enter password: 
+Connected.
+SQL> 
+-----------set transaction name Q4-------------
+SQL> set transaction name 'Q4';
+
+Transaction set.
+
+
+5).
+
+
+-----------modification dans anquetil -------------
+SQL> update node set label='xue' where id=2;
+
+1 row updated.
+
+-----------vu de transaction-------------
+
+SQL>  select name, status from v$transaction;
+
+NAME
+--------------------------------------------------------------------------------
+STATUS
+----------------
+Q4
+ACTIVE
+
+
+6).
+-------------------------Nous pouvons pas le modifier dans 2eme session ---------------------------
+SQL> update node set label='xues' where id=4;
+update node set label='xues' where id=4
+       *
+ERROR at line 1:
+ORA-01013: user requested cancel of current operation
+
+
+------------------le commadnde s'est blocqué---------------------------
+
+7.)
+SQL> rollback;
+
+Rollback complete.
+
+SQL> exit
+Disconnected from Oracle Database 18c Enterprise Edition Release 18.0.0.0.0 - Production
+Version 18.3.0.0.0
+
+------------------dans autre session le commande est déblockqué---------------------------
+------------------le commadnde s'est blocqué---------------------------
+SQL> update node set label='xues' where id=4;
+
+1 row updated.
+
+8).
+
+
+SQL> select sid,serial# from v$session where username='ANQUETIL';
+
+       SID    SERIAL#
+---------- ----------
+       271	12477
+
+
+ALTER SYSTEM KILL SESSION 'sid,serial#';
+
+SQL> ALTER SYSTEM KILL SESSION '271,12477'
+  2  ;
+
+System altered.
+
+
+9).
+------------------sur le session que j'ai kill(error session has been kill) --------------------------
+
+SQL> update node set label='xues' where id=4;
+update node set label='xues' where id=4
+*
+ERROR at line 1:
+ORA-00028: your session has been killed
+
+------------------Vérifiez que vous êtes placés dans la base de données container. --------------------------
+SQL> select name from v$datafile;
+
+NAME
+--------------------------------------------------------------------------------
+/opt/oracle/oradata/ORCLCDB/ORCLPDB1/system01.dbf
+/opt/oracle/oradata/ORCLCDB/ORCLPDB1/sysaux01.dbf
+/opt/oracle/oradata/ORCLCDB/ORCLPDB1/undotbs01.dbf
+/opt/oracle/oradata/ORCLCDB/ORCLPDB1/users01.dbf
+
+------------------fermer le --------------------------
+SQL> alter pluggable database ORCLPDB1 close immediate;
+
+Pluggable database altered.
+------------------vérifier si bien fermer --------------------------
+SQL> select name from v$datafile;
+select name from v$datafile
+*
+ERROR at line 1:
+ORA-03113: end-of-file on communication channel
+Process ID: 27437
+Session ID: 47 Serial number: 63083
+
+
+--------------------------------------------------------------------------------
+Sauvegarde et récupération
+10).
+
+SQL> select name from v$datafile;
+
+NAME
+--------------------------------------------------------------------------------
+/opt/oracle/oradata/ORCLCDB/ORCLPDB1/system01.dbf
+/opt/oracle/oradata/ORCLCDB/ORCLPDB1/sysaux01.dbf
+/opt/oracle/oradata/ORCLCDB/ORCLPDB1/undotbs01.dbf
+/opt/oracle/oradata/ORCLCDB/ORCLPDB1/users01.dbf
+
+
+11).
+-------------------arreter l'instance--------------------------------
+------------------le ORACLEPDB est déja fermer-------------------------- 
+SQL> alter pluggable database ORCLPDB1 close immediate;
+
+SQL> shutdown immediate;
+Database closed.
+Database dismounted.
+ORACLE instance shut down.
+ERROR:
+ORA-12514: TNS:listener does not currently know of service requested in connect
+descriptor
+
+
+Warning: You are no longer connected to ORACLE.
+
+12).
+
+[oracle@tp-xusun3 BACKUP]$ ls
+sysaux01.dbf  system01.dbf  undotbs01.dbf  users01.dbf
+
+13).
+-------------------Redémarrez l’instance et ouvrez la base de données.--------------------------------
+--startup
+[oracle@tp-xusun3 xusun3]$ rlwrap sqlplus xusun3 as sysdba
+
+SQL*Plus: Release 18.0.0.0.0 - Production on Fri Nov 29 09:41:26 2019
+Version 18.3.0.0.0
+
+Copyright (c) 1982, 2018, Oracle.  All rights reserved.
+
+Enter password: 
+Connected to an idle instance.
+
+SQL> alter session set container =ORCLPDB1;
+
+Session altered.
+
+SQL> connect sys@ORCLCDB as sysdba
+Enter password: 
+Connected.
+
+
+14.
+SQL> archive log list
+Database log mode	       No Archive Mode
+Automatic archival	       Disabled
+Archive destination	       /opt/oracle/product/18c/dbhome_1/dbs/arch
+Oldest online log sequence     60
+Current log sequence	       62
+
+
+
+Ilfaut active
+
+

Securite/connect

+
+[xusun3@turing ~]$ rlwrap sqlplus /nolog
+
+SQL*Plus: Release 19.0.0.0.0 - Production on Thu Nov 28 10:23:53 2019
+Version 19.3.0.0.0
+
+Copyright (c) 1982, 2019, Oracle.  All rights reserved.
+
+SQL> connect sys@ORCLCDB as sysdba
+Enter password: 
+ERROR:
+ORA-12154: TNS:could not resolve the connect identifier specified
+
+
+SQL> exit
+[xusun3@turing ~]$ echo $TNS_ADMIN
+
+[xusun3@turing Tp5]$ echo $PWD 
+/home/local.isima.fr/xusun3/Bureau/Tp5
+[xusun3@turing Tp5]$ export TNS_ADMIN=$PWD
+
+[xusun3@turing Tp5]$ echo $TNS_ADMIN 
+/home/local.isima.fr/xusun3/Bureau/Tp5
+
+[xusun3@turing Tp5]$ rlwrap sqlplus /nolog
+
+SQL*Plus: Release 19.0.0.0.0 - Production on Thu Nov 28 10:33:47 2019
+Version 19.3.0.0.0
+
+Copyright (c) 1982, 2019, Oracle.  All rights reserved.
+
+SQL> connect sys@ORCLCDB as sysdba
+Enter password: 
+
+SQL> connect sys@ORCLCDB as sysdba
+Enter password: 
+Connected.
+SQL> 
+
+
+

Securite/tnsnames.ora

+ORCLCDB =
+  (DESCRIPTION =
+    (ADDRESS = (PROTOCOL = TCP)(HOST = tp-xusun3.local.isima.fr)(PORT = 1521))
+    (CONNECT_DATA =
+      (SERVER = DEDICATED)
+      (SERVICE_NAME = ORCLCDB)
+    )
+  )
+
+LISTENER_ORCLCDB =
+  (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
+
+