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TCPS
Mise en oeuvre sur RAC
Environnement
- Noeuds:
- oracle2.labo.delag.fr
- oracle3.labo.delag.fr
- rac:
- rac1
1/ Wallet
- creation du wallet
mkdir /u01/app/oracle/wallet/ chmod 750 /u01/app/oracle/wallet/ orapki wallet create -wallet /u01/app/oracle/wallet/ -auto_login -pwd XXXXX (CF autologin)
- Export RAC Scan name (il s'agit de la 1ere ligne)
[oracle@oracle2 ~]$ srvctl config scan Nom SCAN : rac1-scan, réseau : 1 Sous-réseau IPv4 : 192.168.10.0/255.255.255.0/eth0, static Sous-réseau IPv6 : SCAN 1 IPv4 VIP: 192.168.10.232 L'adresse IP virtuelle SCAN est activée. SCAN 2 IPv4 VIP: 192.168.10.233 L'adresse IP virtuelle SCAN est activée. SCAN 3 IPv4 VIP: 192.168.10.234 L'adresse IP virtuelle SCAN est activée.
- certificate request
orapki wallet add -wallet /u01/app/oracle/wallet -dn 'CN=RAC1-SCAN,OU=Serveurs,OU=labo,DC=labo,DC=delag,DC=fr,emailAddress=mdl@delag.fr' -sign_alg sha256 -keysize 2048 -pwd XXXXX
- export certificate request
orapki wallet export -wallet /u01/app/oracle/wallet -dn 'CN=gva-plp-odb009.dts.corp.local,OU=Information Systems,O=TOTSA TotalEnergies Oil Trading SA,C=CH,ST=GE,L=GE,emailAddress=ts.it-operations@totalenergies.com' -request /u01/app/oracle/wallet/gva-plp-odb009.csr
- request cert to cert authority
- import and trust of ROOT Authority CERT
orapki wallet add -wallet /u01/app/oracle/wallet -cert /u01/app/oracle/wallet/root.cer -trusted_cert
- import and trust of Authentication CERT
orapki wallet add -wallet /u01/app/oracle/wallet -cert /u01/app/oracle/wallet/authentification.cer -trusted_cert
- import and trust of intermediate cert
orapki wallet add -wallet /u01/app/oracle/wallet -cert /u01/app/oracle/wallet/server_authentification.cer -trusted_cert
- import and trust of CERT for Oracle Host
orapki wallet add -wallet /u01/app/oracle/wallet -user_cert -cert /u01/app/oracle/wallet/ca.crt
- display result
orapki wallet display -wallet /u01/app/oracle/wallet
2/ SQL.NET and Listener on standalone
Change protocol from TCP to TCPS or create a dedicated Listener on different port
- actual Listener
LISTENER_TCPS = (DESCRIPTION_LIST = (DESCRIPTION = (ADDRESS=(PROTOCOL=TCPS)(HOST=gva-plp-odb009.dts.corp.local)(PORT=1529)) ) )
- adapt SQLNET
SSL_CLIENT_AUTHENTICATION = FALSE SQLNET.ENCRYPTION_SERVER=REQUIRED SQLNET.ENCRYPTION_TYPES_SERVER=(AES256) SQLNET.AUTHENTICATION_SERVICES=(BEQ,TCPS) NAMES.DIRECTORY_PATH=(TNSNAMES, EZCONNECT) WALLET_LOCATION = (SOURCE= (METHOD=File) (METHOD_DATA= (DIRECTORY=/u01/app/oracle/wallet) ) )