Install: DB2 v11 on CentOS

DB2 Database Server v11.1.4fp5

CentOS/RedHat

# RedHat/CentOS 6/7
yum install libaio ksh rsh-server sg3_utils pam-devel nfs-utils compat-libstdc++-33
yum install libstdc++.i686 pam-devel.i686 compat-libstdc++-33.i686

# RedHat/CentOS 8
yum install libaio ksh sg3_utils pam-devel nfs-utils
yum install libstdc++.i686 pam-devel.i686

TIP: 安裝檔裡有一個檢查相依性套件的工具 db2prereqcheck，執行後，最後下方的輸出如果沒有顯示類似的內容，就表示可以繼續執行安裝。

DBT3507E The db2prereqcheck utility failed to find the following package or file: "sg3_utils".

開始安裝

tar xzf DB2_AESE_PVU_11.1_Svr_Linux_86-64.tar.gz
cd server_aese_c/
./db2prereqcheck -i
./db2_install -f NOTSAMP

***********************************************************
Install into default directory (/opt/ibm/db2/V11.1) ? [yes/no]

yes <===

Specify one of the following keywords to install DB2 products.

SERVER
CONSV
CLIENT
RTCL

Enter "help" to redisplay product names.

Enter "quit" to exit.

***********************************************************

SERVER <===

更新 FixPack 5

tar xzf v11.1.4fp5_linuxx64_universal_fixpack.tar.gz
cd universal/
./db2prereqcheck -i
./installFixPack

Enter the full path of the base installation directory:

-------------------------------------------------------
/opt/ibm/db2/V11.1 <== 輸入預設安裝目錄

Do you want to choose a different installation directory for the fix pack? [yes/no]

------------------------------------------------------------------------------------
no <==

完成。