o10g+v2++rac+for+hp-ux11iv安装指南

This document is based on our experiences, it is not an official HP/Oracle documentation. We're constantly updating this installation cookbook, therefore please check for the latest version of this cookbook on our HP/Oracle CTC web page at https:///cug/assets/11gRAChp.htmmembership information.For storage management, customers have the choice to use Oracle ASM or RAW Devices. HP's Cluster File System for RAC has not been yet certified for RAC11g.Please note, for RAC with Standard Edition installations, Oracle mandates that the Oracle data must be placed under ASM control.The following table shows the storage options supported for storing Oracle Clusterware files, Oracle database files, and Oracle database recovery files. Oracle database files include data files, control files, redo log files, the server parameter file, and the password file. Oracle Clusterware files include Oracle Cluster Registry (OCR) and Voting disk. Oracle Recovery files include archive log files.Storage Option D*: HP SG CFS for RAC is not yet available for Oracle RAC 11g.4. General System Installation Requirements4.1 Hardware Requirementsl at least 1GB of physical RAM. Use the following command to verify the amount of memory installed on your system:# /usr/contrib/bin/machinfo | grep -i Memory or# /usr/sbin/dmesg | grep "Physical:"l Swap space equivalent to the multiple of the available RAM, as indicated here:¡If RAM up to 2GB, then swap space recommended is 2 times the size of RAM¡If RAM between 2GB and 8GB, then swap space recommended is equal to the size of RAM¡If RAM > 8GB, then swap space recommended is 0.75 times the size of RAM.Use the following command to determine the amount of swap space installed on your system:# /usr/sbin/swapinfo -al400 MB of disk space in the /tmp directory. To determine the amount of disk space available in the /tmp directory, enter the following command:# bdf /tmpIf there is less than 400 MB of disk space available in the /tmp directory extend the file system or set the TEMP and TMPDIR environment variables when setting the oracle user's environment. This environment variables can be used to override /tmp as oracle user:$ export TEMP=/directory$ export TMPDIR=/directoryl The Oracle Clusterware home requires 650 MB of disk space.l 4 GB of disk space for the Oracle software. You can determine the amount of free disk space on the system using# bdf -kl 1.2 GB of disk space for a preconfigured database that uses file system storage (optional)l Operating System: HP-UX 11.31 Itanium, HP-UX 11.31 PA-RISC, HP-UX 11.23 Itanium, HP-UX 11.23 PA-RISC. To determine if you have a 64-bit configuration enter the following command:# /bin/getconf KERNEL_BITSTo determine which version of HP-UX is installed, enter the following command:# uname -al Asnyc I/O is required for Oracle on RAW devices and configured on HP-UX 11.31 and 11.23 by default. You can check if you have the following file:# ll /dev/async# crw-rw-rw- 1 bin bin 101 0x000000 Jun 9 09:38 /dev/asyncl If you want to use Oracle on RAW devices and Async I/O is not configured, then ¡Create the /dev/async character device# /sbin/mknod /dev/async c 101 0x0# chown oracle:dba /dev/async# chmod 660 /dev/async¡Configure the async driver in the kernel using SAM=> Kernel Configuration=> Kernel=> the driver is called 'asyncdsk'Generate new kernelReboot¡Set HP-UX kernel parameter max_async_ports using SAM. max_async_ports limits themaximum number of processes that can concurrently use /dev/async. Set this parameter to the sum of 'processes' from init.ora + number of background processes. If max_async_ports is reached, subsequent processes will use synchronous i/o.¡Set HP-UX kernel parameter aio_max_ops using SAM. aio_max_ops limits the maximumnumber of asynchronous i/o operations that can be queued at any time. Set this parameter to the default value (2048), and monitor over time using glancel For PL/SQL native compilation, Pro*C/C++, Oracle Call Interface, Oracle C++ Call Interface, Oracle XML Developer’s Kit (XDK):¡HP-UX 11iv3 (11.31):n HP C/aC++ A.03.74n HP C/aC++ B.11.31.01n GCC compiler gcc 4.1.2¡HP-UX 11i v2 (11.23):n HP/ANSI C compiler (B.11.11.16): C-ANSI-Cn C++ (aCC) Compiler (A.03.70): ACXXn GCC compiler gcc 3.4.5To determine the version, enter the following command:# cc -Vl To allow you to successfully relink Oracle products after installing this software, please ensure that the following symbolic links have been created (HP Doc-Id KBRC00003627):# cd /usr/lib# ln -s /usr/lib/libX11.3 libX11.sl# ln -s /usr/lib/libXIE.2 libXIE.sl# ln -s /usr/lib/libXext.3 libXext.sl# ln -s /usr/lib/libXhp11.3 libXhp11.sl# ln -s /usr/lib/libXi.3 libXi.sl# ln -s /usr/lib/libXm.4 libXm.sl# ln -s /usr/lib/libXp.2 libXp.sl# ln -s /usr/lib/libXt.3 libXt.slHP-UX Operating System PA-RISC:» HP-UX 11i V3 (11.31) PA-RISC» HP-UX 11i V2 (11.23) PA-RISC Sept 2004 base or later, with March 2007 Patch bundle for HP-UX (11iV2-B.11.23.0703)HP-UX 11.31:General Patches: » PHKL_37296 vfs module patch» PHKL_37452 vm cumulative patch [replaces PHKL_35900, PHKL_35936]» PHKL_37453 esdisk cumulative patch [replaces PHKL_36249]» PHKL_37454 esctl cumulative patch [replaces PHKL_36248]» PHCO_37476 libc cumulative patch» PHCO_37807 Cumulative Patch for bcheckrc» PHSS_37948 linker + fdp cumulative patch» PHSS_37954 Integrity Unwind Library» PHNE_35894 Networking commands cumulative patchC and C++ patches for Pro*C/C++,Oracle Call Interface,Oracle C++ Call Interface, Oracle XML Developer’s Kit (XDK):» PHSS_35976 HP C/aC++ Compiler (A.06.14) ItaniumServiceguard 11.18 Patches (optional, only if you want to use Serviceguard):» PHSS_37602 Serviceguard A.11.18.00HP-UX 11.23General Patches: » PHKL_33025 file system tunables cumulative patch» PHKL_34941 Improves Oracle Clusterware restart and diagnosis» PHCO_32426 reboot(1M) cumulative patch» PHCO_36744 LVM patch [replaces PHCO_35524]» PHCO_37069 libsec cumulative patch» PHCO_37228 libc cumulative patch) [replaces PHCO_36673]» PHCO_38120 kernel configuration commands patch» PHKL_34213 vPars CPU migr, cumulative shutdown patch» PHKL_34989 getrusage(2) performance» PHKL_36319 mlockall(2), shmget(2) cumulative patch) [replaces PHKL_35478]» PHKL_36853 pstat patch» PHKL_37803 mpctl(2) options, manpage, socket count) [replaces PHKL_35767]» PHKL_37121 sleep kwakeup performance cumulative patch [replaces PHKL_35029]» PHKL_34840 slow system calls due to cache line sharing» PHSS_37947 linker + fdp cumulative patch) [replaces PHSS_35979]» PHNE_37395 cumulative ARPA Transport patchRecommended Patches with Serviceguard 11.18 Patches (optional, only if you want to use Serviceguard): » PHSS_37601 11.23 Serviceguard A.11.18.00» PHKL_35420 Overtemp shutdown / Serviceguard failoverRequired if using VxVM, CVM or CFS 5.0:» PHCO_35125, PHCO_35126, PHCO_35213, PHCO_35214, PHCO_35217, PHCO_35301,PHCO_35354, PHCO_35357, PHCO_35375, PHCO_36590, PHCO_36593, PHCO_37077,PHCO_37085, PHCO_37086, PHKL_37087Required if using VxVM, CVM or CFS 4.1:» PHCO_35892, PHCO_36611, PHCO_37390, PHCO_37391, PHCO_37841, PHKL_37392,PHKL_37840, PHCO_37228, PHKL_36516 [8 node support], PHNE_33723, PHNE_36531,PHNE_36532Required for all clusters with CFS:» PHKL_37653, PHNE_36236 [Required on rx4640 and rp4440 nodes]C and C++ patches for Pro*C/C++,Oracle Call Interface,Oracle C++ Call Interface, Oracle XML Developer’s Kit (XDK):» PHSS_33279 u2comp/be/plugin library patch Itanium» PHSS_35974 HP C Compiler (A.06.14) Itanium» PHSS_35975 aC++ Compiler (A.06.14) Itanium» PHSS_37500 aC++ Runtime [replaces PHSS_35978]» PHSS_36089 ANSI C compiler B.11.11.16 cumulative patch [replaces PHSS_35101] PA-RISC» PHSS_36090 HP aC++ Compiler (A.03.77) [replaces PHSS_35102] PA-RISC» PHSS_36091 +O4/PBO Compiler B.11.11.16 cumulative patch [replaces PHSS_35103] PA-RISC» PHSS_35176 HP C Preprocessor B.11.11.16 patch PA-RISCTo ensure that the system meets these requirements, follow these steps:lon each LV, set an I/O timeout equal to (# of PV Links) *(PV timeout)l export the VG across the cluster and mark it sharedFor an ASM database configuration on top of SLVM, you need shared logical volumes for the two Oracle Clusterware files OCR and Voting plus shared logical volumes for Oracle ASM.This ASM-over-SLVM configuration enables the HP-UX devices used for disk group members to have the same names on all nodes, easing ASM configuration.In this cookbook, OCR and Voting will be put onto a volume group "vg_oraclu" which resides on disk /dev/rdisk/disk30.ASM will be put onto a a volume group "vg_oraclu" using disks /dev/rdisk/disk40 and /dev/rdisk/disk41.l Disks need to be properly initialized before being added into volume groups. Do the following step for all the disks (LUNs) you want to configure for your RAC volume group(s) from node ksc:ksc# pvcreate –f /dev/rdisk/disk30ksc# pvcreate –f /dev/rdisk/disk40ksc# pvcreate –f /dev/rdisk/disk41l Create the volume group directory with the character special file called group:ksc# mkdir /dev/vg_oracluksc# mknod /dev/vg_oraclu/group c 64 0x050000ksc# mkdir /dev/vgasmksc# mknod /dev/vgasm/group c 64 0x060000Note: <0x050000> and <0x060000> are the minor numbers in this example. This minor number for each group file must be unique among all the volume groups on the system.l Create VG (optionally using PV-LINKs) and extend the volume group:ksc# vgcreate /dev/vg_oraclu /dev/disk/disk30ksc# vgcreate /dev/vgasm /dev/disk/disk40ksc# vgextend /dev/vgasm /dev/disk/disk41l Create LVs for OCR and Voting:ksc# lvcreate –L 260 –n ora_ocr1_256m /dev/vg_oracluksc# lvcreate –L 260 –n ora_vote1_256m /dev/vg_oraclul Create zero length LVs for each of the ASM physical volumes:ksc# lvcreate -n ora_asm1_10g vgasmksc# lvcreate -n ora_asm2_10g vgasml Extend each LV to the maximum size possible on that PV (the number of extents available in a PV can be determined via vgdisplay -v <vgname>), and mark the LV as contiguous:ksc# lvchange –C y /dev/vgasm/ora_asm1_10gksc# lvchange –C y /dev/vgasm/ora_asm2_10gCreate a Raw Device for:File Size:Sample Name:Comments:OCR (Oracle ClusterRegistry) [1/2]256 MB ora_ocr n _256m O InFor HA reasons, they should not be on same setof disks.ASM Volume #1 .. n 10GB ora_asm n_10gl Extend each LV to the full length allowed by the corresponding PV, in this case 2900 extents: ksc# lvextend -l 2900 /dev/vgasm/ora_asm1_10g /dev/rdisk/disk40ksc# lvextend -l 2900 /dev/vgasm/ora_asm2_10g /dev/rdisk/disk41l Configure LV timeouts, based on the PV timeout and number of physical paths. If a PV timeout has been explicitly set, its value can be displayed via pvdisplay -v. If not, pvdisplay will show a value of default, indicating that the timeout is determined by the underlying disk driver. For SCSI, in HP-UX 11i v3, the default timeout is 30 seconds. In case of 2 paths to each disk, the LV timeout is 60 seconds:ksc# lvchange -t 60 /dev/vgasm/ora_asm1_10gksc# lvchange -t 60 /dev/vgasm/ora_asm2_10gl Null out the initial part of each LV to ensure ASM accepts the # LV as an ASM disk group member:Disable automatic volume group activation on all cluster nodes by setting AUTO_VG_ACTIVATE to 0 in file /etc/lvmrc. This ensures that shared volume group vgasm is not automatically activated at system boot time. In case you need to have any other volume groups activated, you need to explicitly list them at the customized volume group activation section.l Change the permissions of the ASM volume group vg_asm to 777, and change the permissions of all raw logical volumes to 660 and the owner to oracle:dba.ksc/schalke# chmod 777 /dev/vgasmksc/schalke# chmod 660 /dev/vgasm/r*ksc/schalke# chown oracle:dba /dev/vgasm/r*etc.l Change the permissions of the database volume group vg_rac to 777, and change the permissions of all raw logical volumes to 660 and the owner to oracle:oinstall.ksc/schalke# chmod 777 /dev/vg_racksc/schalke# chmod 660 /dev/vg_rac/r*ksc/schalke# chown oracle:dba /dev/vg_rac/r*l Change the permissions of the OCR logical volumes:ksc/schalke# chown root:dba /dev/vg_rac/rora_ocr_256mksc/schalke# chmod 640 /dev/vg_rac/rora_ocr_256ml Optional: To enable Database Configuration Assistant (DBCA) later to identify the appropriate raw device for each database file, you must create a raw device mapping file, as follows:¡Set the ORACLE_BASE environment variable :ksc/schalke$ export ORACLE_BASE=/opt/oracle/product¡Create a database file subdirectory under the Oracle base directory and set the appropriateowner, group, and permissions on it:ksc/schalke# mkdir -p $ORACLE_BASE/oradata/<dbname>ksc/schalke# chown -R oracle:oinstall $ORACLE_BASE/oradataksc/schalke# chmod -R 775 $ORACLE_BASE/oradata¡Change directory to the $ORACLE_BASE/oradata/dbname directory.¡Enter a command similar to the following to create a text file that you can use to create theraw device mapping file:ksc# find /dev/vg_rac -user oracle -name 'r<dbname>' -print > dbname_raw.conf¡Create the dbname_raw.conf file that looks similar to the following:system=/dev/vg_rac/r<dbname>_system_508msysaux=/dev/vg_rac/r<dbname>_sysaux_808mexample=/dev/vg_rac/r<dbname>_example_168musers=/dev/vg_rac/r<dbname>_users_128mtemp=/dev/vg_rac/r<dbname>_temp_258mundotbs1=/dev/vg_rac/r<dbname>_undotbs1_508mundotbs2=/dev/vg_rac/r<dbname>_undotbs2_508mredo1_1=/dev/vg_rac/r<dbname>_redo11_128mredo1_2=/dev/vg_rac/r<dbname>_redo12_128mredo2_1=/dev/vg_rac/r<dbname>_redo21_128mredo2_2=/dev/vg_rac/r<dbname>_redo22_128mcontrol1=/dev/vg_rac/r<dbname>_control1_118mcontrol2=/dev/vg_rac/r<dbname>_control2_118mspfile=/dev/vg_rac/r<dbname>_spfile_5mpwdfile=/dev/vg_rac/r<dbname>_pwdfile_5m¡When you are configuring the Oracle user's environment later in this chapter, set theDBCA_RAW_CONFIG environment variable to specify the full path to this file:ksc$ export DBCA_RAW_CONFIG=$ORACLE_BASE/oradata/dbname/dbname_raw.conf6.2.2 SG/SGeRAC ConfigurationAfter SLVM set-up, you can now start the Serviceguard cluster configuration.In general, you can configure your Serviceguard cluster using lock disk or quorum server. We describe here the cluster lock disk set-up. Since we have already configured one volume group for the entire RAC cluster vg_rac (see last chapter 5.2.1), we use vg_rac for the lock volume as well.l Activate the lock disk on the configuration node ONLY. Lock volume can only be activated on the node where the cmapplyconf command is issued so that the lock disk can be initialized accordingly.Make the necessary changes to this file for your cluster. For example, change the Cluster Name,The System Management Homepage also shows the WWID for each disk:support environments because there is less resource competition. Because each application and server environment is different, you should test and verify that your environment benefits from the SCHED_NOAGE policy. When using SCHED_NOAGE, Oracle recommends that you exercise caution in assigning highest priority to Oracle processes. Assigning highest SCHED_NOAGE priority to Oracle processes can exhaust CPU resources on your system, causing other user processes to stop responding.The RTSCHED and RTPRIO privileges grant Oracle the ability to change its process scheduling policy to SCHED_NOAGE and also tell Oracle what priority level it should use when setting the policy. The MLOCK privilege grants Oracle the ability to execute asynch I/Os through the HP asynch driver. Without this privilege, Oracle9i generates trace files with the following error message: "Ioctl ASYNCH_CONFIG error, errno = 1".As root, do the following:¡If it does not already exist, create the /etc/privgroup file. Add the following line to the file: dba MLOCK RTSCHED RTPRIO¡Use the following command syntax to assign these privileges:ksc/schalke# setprivgrp -f /etc/privgroupl Create the /var/opt/oracle directory and make it owned by the oracle account. After installation, this directory will contain a few small text files that briefly describe the Oracle software installations and databases on the server. These commands will create the directory and give it appropriate permissions:ksc/schalke# mkdir /var/opt/oracleksc/schalke# chown oracle:dba /var/opt/oracleksc/schalke# chmod 755 /var/opt/oraclel Create the following Oracle directories:¡Local Home directory:Oracle Clusterware:ksc/schalke# mkdir -p /opt/oracle/product/CRSOracle RAC:ksc/schalke# mkdir -p /opt/oracle/product/RAC11gksc/schalke# chown -R oracle:dba /opt/oracleksc/schalke# chmod -R 775 /opt/oraclel Set Oracle environment variables by adding an entry similar to the following example to each user startup .profile file for the Bourne or Korn shells, or .login file for the C shell.# @(#) $Revision: 72.2 $# Default user .profile file (/usr/bin/sh initialization).# Set up the terminal:if [ "$TERM" = "" ]theneval ` tset -s -Q -m ':?hp' `elseeval ` tset -s -Q `fistty erase "^H" kill "^U" intr "^C" eof "^D"stty hupcl ixon ixofftabs# Set up the search paths:PATH=$PATH:.# Set up the shell environment:set -utrap "echo 'logout'" 0# Oracle Environmentexport ORACLE_BASE=/opt/oracle/productexport ORACLE_HOME=$ORACLE_BASE/RAC11gexport ORA_CRS_HOME=$ORACLE_BASE/CRSexport ORACLE_SID=<SID>export ORACLE_TERM=xtermexport PATH=$ORACLE_HOME/bin:$ORA_CRS_HOME/bin:$PATHprint ' 'print '$ORACLE_SID: '$ORACLE_SIDprint '$ORACLE_HOME: '$ORACLE_HOMEprint '$ORA_CRS_HOME: '$ORA_CRS_HOMEprint ' '# Set up the shell variables:EDITOR=viexport EDITORexport PS1=`whoami`@`hostname`\['$ORACLE_SID'\]':$PWD$ 'REMOTEHOST=$(who -muR | awk '{print $NF}')export DISPLAY=${REMOTEHOST%%:0.0}:0.0# ALIASalias psg="ps -ef | grep"alias lla="ll -rta"alias sq="ied sqlplus '/as sysdba'"alias oh="cd $ORACLE_HOME"alias ohbin="cd $ORACLE_HOME/bin"alias crs="cd $ORA_CRS_HOME"alias crsbin="cd $ORA_CRS_HOME/bin"7.2 Check Cluster Configuration with Cluster Verification UtilityCluster Verification Utility (Cluvfy) is a cluster utility introduced with Oracle Clusterware 10g Release 2. The wide domain of deployment of Cluvfy ranges from initial hardware setup through fully operational cluster for RAC deployment and covers all the intermediate stages of installation and configuration of various components.Cluvfy is provided with two scripts: runcluvfy.sh, which is designed to be used before installation, and cluvfy, which is in the path ORA_CRS_HOME/bin. The script runcluvfy.sh contains temporary variable definitions which enable it to be run before installing Oracle Clusterware or Oracle Database. After you install Oracle Clusterware, use the command cluvfy to check prerequisites and perform othersystem readiness checks.Before Oracle software is installed, to enter a cluvfy command, change directories and start runcluvfy.sh using the following syntax:cd /mountpoint./runcluvfy.sh optionsWith Cluvfy, you can eitherl check the status for a specific componentcluvfy comp -list Cluvfy displays a list of components that can be checked, and brief descriptions of how each component is checked.cluvfy comp -help Cluvfy displays detailed syntax for each of the valid component checks.orl check the status of your cluster/systems at a specific point (= stage) during your RAC installation.cluvfy stage -list Cluvfy displays a list of valid stages.cluvfy stage -help Cluvfy displays detailed syntax for each of the valid stagechecks.l Example1: Checking Network Connectivity among all cluster nodes:ksc$ <OraStage>/clusterware/runcluvfy.sh comp nodecon -n ksc,schalke [-verbose]l Example 2: Performing Performing pre-checks for cluster services setupksc$ <OraStage>/clusterware/runcluvfy.sh stage -pre crsinst -n ksc,schalke [-verbose]At the OUI Welcome screen, click Next.At this point, you have completed phase one, the installation of Cluster Ready Services。

最近陆续接触了一些HP-UX 上Oracle 数据库的安装，相比较AIX 和linux 而言，HP-UX个人感觉还是相对复杂一些。

尤其如果没有SA 的配合，在缺少补丁（很多补丁没有账号根本拿不到）或者涉及到serviceguard 的配置（和hacmp 比较）都会让人很头疼。

这里只是简单罗列下HP-UX 下安装Oracle 数据库的过程和步骤，同时把自己在安装时候遇到的一些问题拿出来分享一下，希望能对遇到同样问题的朋友有所帮助。

安装步骤：1.检查硬件要求1 2 3 4 5 # /usr/contrib/bin/machinfo | grep -i Memory# /usr/sbin/swapinfo -a# /bin/getconf KERNEL_BITS# bdf /tmp# bdf此处需要注意的就是内存至少大于1G ；SWAP 一般安装oracle 建议为：Available RAM Swap Space RequiredBetween 1024 MB and 2048 MB 1.5 times the size of RAMBetween 2049 MB and 8192 MB Equal to the size of RAMMore than 8192 MB 0.75 times the size of RAM/tmp 空间一般建议至少设置500M 往上，一般都设置为几个G ，我就曾经遇到过/tmp 空间设置过小安装检测通不过的问题，而HP-UX 扩文件系统相比较AIX 来说比较麻烦，所以为了安全起见（没有SA 配合），通过在Oracle 用户环境变量设置tmp 和tmpdir 来解决。

通过bdf 命令检查硬盘空间，一般来说生产环境下软件目录和数据目录划分都会满足要求，Oracle 官方文档建议如下：Installation Type Requirem ent for Software Files (GB)Enterprise Edition 6.89Standard Edition 6.09Custom (maximum) 6.89Installation Type Disk Space for Data Files (GB)Enterprise Edition 1.69Standard Edition 1.48Custom (maximum) 1.812.检查安装Oracle 软件要求1 2 3 # uname -a 注：Oracle11g 支持HP-UX 11i v2 (11.23) HP-UX 11i v3 (11.31) # /usr/sbin/swlist -l level | more# /usr/sbin/swlist -l patch | more需要以下补丁，如果安装了HP 补丁集，下面这些补丁应该是存在的PHCO_41479 (or later) 11.31 diskowner(1M) cumulative patchPHKL_38038 vm cumulative patchPHKL_38938 11.31 SCSI cumulative I/O patchPHKL_40941 Scheduler patch : post wait hangPHSS_36354 11.31 assembler patchPHSS_37042 11.31 hppac (packed decimal)PHSS_37959 Libcl patch for alternate stack issue fix(QXCR1000818011)PHSS_39094 11.31 linker + fdp cumulative patchPHSS_39100 11.31 Math Library Cumulative PatchPHSS_39102 11.31 Integrity Unwind LibraryPHSS_38141 11.31 aC++ Runtime官方文档建议：For HPIA 11.23 (Mar '07 Patch bundle for HP-UX 11iV2- B.11.23.0703):Mar '07 Patch bundle for HP-UX 11iV2 (B.11.23.0703)PHKL_35478: s700_800 11.23 shmget(2) cumulative patchPHCO_36673: s700_800 11.23 libc cumulative patchPHKL_36853: s700_800 11.23 pstat patchPHSS_37958: 11.23 Libcl patchFor HPIA 11.31:PHKL_35900: 11.31 evacd performance, kvaddr leak panicPHKL_36248: 11.31 esctl cumulative patchPHKL_36249: 11.31 esdisk cumulative patchPHKL_35936: 11.31 call to read(2) or write(2) may incorrectly return -1 PHKL_38038: ABORT CORRUPTION HANG OTHER PANICPHSS_37959: 11.31 Libcl patch注：此处需要注意，如果缺少部分补丁，安装过程中会出现很多问题，有些补丁比如PHCO_41479会导致提示INS-30060错误提示并退出安装，下面会详细描述。

时间服务器; 10.130.170.50 和51目录一、准备工作 (1)二、设置Vmware环境 (2)三、安装linux系统 (9)四、配置Linux环境 (9)五、配置第2台节点Node2 (15)六、配置ClusterWare安装环境 (16)七、安装Clusterware (19)八、安装Database软件 (27)九、创建数据库和ASM实例 (31)十、安装过程中遇到的问题 (43)1、系统启动到“Sendmail”和“sm-client”时需要等待很久的时间 (43)2、在配置hosts文件时，输入了错误的IP地址造成node1和node2无法互相ping通 (43)3、在执行“runcluvfy.sh”进行安装clusterware前进行检验时，提示没有执行权限 (43)4、在执行“runcluvfy.sh”进行安装clusterware前进行检验时，出现下面的错误，这些错误是oracle的bug (43)5、安装Clusterware时遇到的错误:时钟不同步，同步时钟后点击Yes即可 (44)6、在安装Clusterware时，在第二个节点执行Root.sh时报的错误：Failure at final check of Oracle CRS stack.10 (44)7、在安装Clusterware时，在node2节点执行root.ssh时报错信息： (44)8、执行srvctl命令是报如下错误的解决办法 (45)9、在安装Clusterware，在node2节点执行root.sh时报：Error 0(Native:listNetInterfaces:[3])错误 (45)11、ORA-04031:unable to allocate 540bytes of shared memory ("shared Pool","declare (48)12、配置VNC (48)13、在虚拟机上安装配置VMware tools (49)5）、Read hat as4 裸设备配置 (50)一、准备工作所谓工欲善必先利其器，要在vmware 下做linux 系统的oracle rac ，我们也需要准备好相关的装备。

Oracle10gRAC在HP-UX(Itanium) 11.23上的安装手册一、安装概述Oracle10gRAC的软件版本号为10.2.0.1，补丁版本号为10.2.0.2。

HP-UX(Itanium)操作系统版本号为11.23。

Oracle10g的安装介质为三个tar文件：clusterware.tar、database.tar和p10202_HPUX-IA64.tar。

请联系工程部陈晓静获取上面的要求在两台库服务器上都需要满足，如果有不满足的，请让厂方工程师协助解决。

2、网络需求两个光纤网口，用于连光纤交换机和阵列连接。

至少三个，最好四个千兆网口(电口、光口均可)，用于外网连接和心跳连接。

建议将机器主板上的内置网卡用于心跳连接，将PCI插槽上的外接网卡用于外网连接。

为了满足OracleRAC中vip的需求，需要将连接外网的两个网口使用ServiceGuard技术配置成一个主备方式的网口，vip的地址需要和这个网口配置在同一个网段。

如果有四个网口，建议将剩余的两个网口也使用ServiceGuard技术配置成一个主备方式的网口，用于心跳连接。

Oracle建议心跳使用单独的交换机连接，或者使用交换机上一个单独的vlan连接，避免使用交叉线直接连接。

1以下是网络连接示例图，请让厂方工程师照此配置：假设机器名为his01和his02，每台机器有四个网口和两个光纤口。

其中lan0和lan3两个网口配置成主备方式的网口，配置170.101.1的公共网段地址，lan0为主网口，lan3为备网口。

lan0和lan3分别接在公网的两台交换机A和B 上，两台公网交换机之间通过级联线连接。

lan1和lan2两个网口配置成主备方式的网口，配置10.0.0的私有网段地址，lan1为主网口，lan2为备网口。

接在一台单独交换机上。

Oracle的vip地址配置到170.101.1的网段上。

注意：● Oracle的vip地址不需要额外设置，只需要将vip的地址加入到hosts文件即可。