1. Verify the 1.1 hard disk space requirements 1.1.1 installation disk
| Type |
Disk space consumption |
| Enterprise Edition |
6.4GB |
| Standard Edition |
6.1GB |
| Standard Edition One |
6.1GB |
1.1.2 tmp directory 1GB space. When setting environment variables, set TMP and Tmpdir. 1.2 graphics card requires 1024x768. 1.3 RunLevel Level 3 or 5. 1.4 SwapRequirements:
| RAW |
Swap |
| 1G to 2G |
1.5 times times |
| 2G to 16G |
Equal to Raw |
| Above 16G |
16G |
View command: # grep swaptotal/proc/meminfo # free1.5 Memory: Required: Memory minimum 1G, recommended 2G or higher.view command: # grep memtotal/proc/meminfo1.6 Operating System
- Oracle Linux 7
- Oracle Linux 6
- Oracle Linux 5
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 5
all of the above are x86_64 versions。 # Cat/proc/version//view version 1.7 kernel red Hat Enterprise Linux 7 Release requirements: 3.10.0.54.0.1.el7.x86_64 or update. 1.8 Dependent Software # RPM-QA binutils compat-libcap1 gcc gcc-c++ glibc glibc-devel ksh libaio libaio-devel libgcc libstdc++ libstdc+ +-devel libxi libxtst make Sysstat unixODBC unixodbc-devel # rpm-qa binutils compat-libstdc++-33 elfutils-libelf elfutils -libelf-devel elfutils-libelf-devel-static gcc gcc-c++ glibc glibc-common glibc-devel glibc-headers glibc-static Kernel-headers pdksh libaio libaio-devel libgcc libgomp libstdc++ libstdc++-devel libstdc++-static make Numactl-devel sys Stat UnixODBC unixodbc-devel//verification Command 26 packs
- Binutils-2.23.52.0.1-12.el7.x86_64 (binutils-2.23.52.0.1-16.el7.x86_64)
- Compat-libcap1-1.10-3.el7.x86_64 (compat-libcap1-1.10-7.el7.x86_64)
- Gcc-4.8.2-3.el7.x86_64 (gcc-4.8.2-16.el7.x86_64)
- Gcc-c++-4.8.2-3.el7.x86_64 (gcc-c++-4.8.2-16.el7.x86_64)
- glibc-2.17-36.el7.i686
- Glibc-2.17-36.el7.x86_64 (glibc-2.17-55.el7.x86_64)
- glibc-devel-2.17-36.el7.i686
- Glibc-devel-2.17-36.el7.x86_64 (installed after glibc-devel-2.17-55.el7.x86_64)
- Ksh (Rear mount)
- libaio-0.3.109-9.el7.i686
- Libaio-0.3.109-9.el7.x86_64 (libaio-0.3.109-12.el7.x86_64)
- libaio-devel-0.3.109-9.el7.i686
- Libaio-devel-0.3.109-9.el7.x86_64 (installed after libaio-devel-0.3.109-12.el7.x86_64)
- libgcc-4.8.2-3.el7.i686
- Libgcc-4.8.2-3.el7.x86_64 (libgcc-4.8.2-16.el7.x86_64)
- libstdc++-4.8.2-3.el7.i686
- Libstdc++-4.8.2-3.el7.x86_64 (libstdc++-4.8.2-16.el7.x86_64)
- libstdc++-devel-4.8.2-3.el7.i686
- Libstdc++-devel-4.8.2-3.el7.x86_64 (libstdc++-devel-4.8.2-16.el7.x86_64)
- libxi-1.7.2-1.el7.i686
- Libxi-1.7.2-1.el7.x86_64 (libxi-1.7.2-2.1.el7.x86_64)
- libxtst-1.2.2-1.el7.i686
- Libxtst-1.2.2-1.el7.x86_64 (libxtst-1.2.2-2.1.el7.x86_64)
- Make-3.82-19.el7.x86_64 (make-3.82-21.el7.x86_64)
- Sysstat-10.1.5-1.el7.x86_64 (sysstat-10.1.5-4.el7.x86_64)
- zlib-1.2.7-13.el7.x86_64.rpm
- zlib-devel-1.2.7-13.el7.x86_64.rpm
- UNIXODBC-2.3.1-10.EL7.X86_64 (Oracle installable with ODBC connection)//http://www.unixodbc.org
- UNIXODBC-DEVEL-2.3.1-10.EL7.X86_64 (Oracle installable with ODBC connection)//http://www.unixodbc.org
# RPM-IVH Install package name//install package 1.9 Users and groups determine if oracle:# more/etcorainst.loc# grep oinstall/etc/group# ID was installed Oracle Create Group: #/usr/sbin /groupadd-g 54321 oinstall#/usr/sbin/groupadd-g 54322 dba#/usr/sbin/groupadd-g 54323 oper Create User: #/usr/sbin/useradd-u 54321-G oinstall-g dba,oper Oracle Setup password: # passwd Oracle 1.10 Create installation directory # Mkdir-p/opt/app/oracle/product/12.1.0/db_1
# chown-r oracle:oinstall/opt/app# chmod-r 775/opt/app# mkdir-p/opt/app/tmp
# chown-r oracle:oinstall/opt/app/tmp# chmod-r 775/opt/app/tmp 1.11 Configuration environment variable # su-oralce$ echo $SHELL//My RHEL7.0 is bash , so the following are all used in bash. $ VI ~/.bash_profile Add the following line:
1 # User specific environment and startup programs2Umask0223 4# +--------------------------+5# | SETUP ORACLE Environment |6# +--------------------------+7tmp=/opt/ora/tmp8tmpdir=/opt/ora/tmp9 Export TMP TMPDIRTen Oneoracle_home=/opt/app/oracle/product/12.1.0/db_1 A Export Oracle_home -oracle_base=/opt/app/Oracle - Export Oracle_base theOracle_sid=AFCSC - Export Oracle_sid -tns_admin= $ORACLE _home/network/Admin - Export Tns_admin +nls_lang=American_america. ZHS16GBK - Export Nls_lang +Path= $PATH: $ORACLE _home/bin A Export PATH atlang=American_america. ZHS16GBK - Export LANG -# +--------------------------+ -# | LINUX STUFF | -# +--------------------------+ -Unset USERNAME
Execution: Source ~/.bash_profile 1.11 Configuration Kernel Note: Configuration changes are required to configure larger than system data, otherwise no configuration is required. Required configuration:
| Parameters |
Value |
File |
Command |
Semmsl
Semmns
semopm
Semmni |
250
32000
100
128 |
/proc/sys/kernel/sem |
#/sbin/sysctl-a | grep sem |
| Shmall |
3435973835 |
/proc/sys/kernel/shmall//Total Memory 40% |
#/sbin/sysctl-a | grep SHM |
| Shmmax |
4294967295 |
/proc/sys/kernel/shmmax
Maximum shared memory, official document recommendation is 1/2 of memory
My server is 8G memory, so for 8*1024*1024*1024-1
Value is 4294967295 (8G memory/2) |
#/sbin/sysctl-a | grep SHM |
| Shmmni |
4096 |
/proc/sys/kernel/shmmni |
#/sbin/sysctl-a | grep SHM |
| File-max |
6815744 |
/proc/sys/fs/file-max |
#/sbin/sysctl-a | grep File-max |
| Ip_local_port_range |
9000 65500 |
/proc/sys/net/ipv4/ip_local_port_range |
#/sbin/sysctl-a | grep ip_local_port_range |
| Rmem_default |
262144 |
/proc/sys/net/core/rmem_default |
#/sbin/sysctl-a | grep Rmem_default |
| Rmem_max |
4194304 |
/proc/sys/net/core/rmem_max |
#/sbin/sysctl-a | grep Rmem_max |
| Wmem_default |
262144 |
/proc/sys/net/core/wmem_default |
#/sbin/sysctl-a | grep Wmem_default |
| Wmem_max |
1048576 |
/proc/sys/net/core/wmem_max |
#/sbin/sysctl-a | grep Wmem_max |
| Aio-max-nr |
1048576 |
|
|
# vi/etc/sysctl.confAdd by System value comparison:FS.AIO-MAX-NR = 1048576
Fs.file-max = 6815744
Kernel.shmall =3435973835
Kernel.sem = 250 32000 100 128
Net.ipv4.ip_local_port_range = 9000 65500
Net.core.rmem_default = 262144
Net.core.rmem_max = 4194304
Net.core.wmem_default = 262144
Net.core.wmem_max = 1048576 after saving effective command: #/sbin/sysctl-p 1.12 Set Number of processes and maximum number of sessions edit file: # vi/etc/security/limits.conf Add the following statement:
1 Oracle soft nproc 20472 Oracle hard nproc 16384 3 Oracle soft nofile 1024x7684 Oracle hard nofile 65536 5 Oracle soft stack 102406 Oracle hard Stack 10240
1.13 Configuring the PAM Edit file: Vi/etc/pam.d/login Add the following statement:
Session required pam_limits.so
(Note: Based on the comments of the last session rule, it should be added before the last rule) 2 installation 2.1 decompression will linuxamd64_12c_database_1of2.zip and Linuxamd64_12c_database_ 2of2.zip move to the/tmp directory to extract the uncompressed. $ cd/opt/ora/tmp$ Unzip linuxamd64_12c_database_1of2.zip$ Unzip linuxamd64_12c_database_2of2.zip 2.2 installation $ cd/opt/ora/ tmp/database/$./runinstaller 2.3 Error installation process to more than 80% (all files are copied and started after the link), error
1) Error
Ins_precomp.mk
INFO:/usr/bin/ld: <oracle_home>/lib//libnls12.a (LXHLANG.O): undefined reference to symbol ' [email protected]@ glibc_2.3′
This is because the library file that comes with the Oracle installation file is too old
Need to delete {oracle_home}/lib/stubs This directory (for my settings, that is/opt/oracle/product/12.1.0.1.0/lib/stubs
Cd/opt/oracle/product/12.1.0.1.0/lib
RM-RF stubs
2) in the graphical installation screen Click Retry continue, Error again
Ins_rdbms.mk
libclient12.a (KPUE.O): undefined reference to symbol ' Ons_subscriber_close '
....
Libons.so:could not read Symbols:invalid operation
Modify the Rdbms/lib/ins_rdbms.mk 883 rows and 901 rows
879$ (PLSHPROF): $ (always) $ (plshprof_deps)880$ (SILENT) $ (ECHO)881$ (SILENT) $ (ECHO)"-Linking Hierarchical Profiler utility (PLSHPROF)"882$ (RMF) [email protected]883$ (plshprof_linkline)-lons ....897$ (RMAN): $ (always) $ (rman_deps)898$ (SILENT) $ (ECHO)899$ (SILENT) $ (ECHO)"-Linking Recovery Manager (Rman)" the$ (RMF) [email protected]901$ (rman_linkline)-lons
3) in the graphics program Retry, the 3rd time error
Ins_rdbms.mk
houzi.o:undefined reference to symbol ' ZTCSH '
Libnnz12.so:could not read Symbols:invalid operation
Modify 1067 lines of INS_RDBMS.MK
1063 $ (TG4PWD): $ (always) $ (tg4pwd_deps) 1064 $ (SILENT) $ (ECHO)1065 " -Linking $ (TG4DG4) PWD utility " 1066 $ (RMF) [email protected]1067 $ (tg4pwd_linkline)-lnnz12
RedHat Enterprise Linux7.0 Installation oracle12c
