Simplify the installation of Oracle Database11g on Oracle Linux 5
Directory
1. Introduction of Oracle-validated RPM for oracle Linux2. Install oracle-validated RPM3. Configure the Direc
Init is one of the most indispensable programs in Linux system operation. Init process, which is a user-level process initiated by the kernel. The kernel will find it in several places in the past that used Init, and its correct location (for Linux systems) is/sbin/init. If the kernel cannot find Init, it will try to run/bin/sh, and if it fails, the boot of the system will fail.Linux 7 RunLevel (0: shutdown
Identification Disk (/SBIN/SCSI_ID)
Oracle Linux 5 uses the following script:
#! /bin/shfor I in B c D E F g do echo "kernel==\" sd*\ ", bus==\" scsi\ ", program==\"/sbin/scsi_id-g-u-s/block/\ $na Me\ ", result==\" '/sbin/scsi_id/block/sd$i ' \ ", name=\" asm-disk$i\ ", owner=\" grid\ ", group=\" asmadmin\ ", MODE=\" 0660\ ""
Install Oracle 11G Release 2 (11.2) on Centos Linux 7This article presents what to install the Oracle 11G on Centos Linux 7.read following article How to install CentOS Linux 7:install CentOS
CentOS 5/6 Startup process1. Power-On self-test (POST)The system hardware is detected by the CMOS chip BIOS system after power on2. Find system Boot2.1 Boot settings boot sequence in the BIOS in order to find the boot program, start with the first boot program device;2.2 Load bootloader, select the kernel version to be loaded by bootloader, load the kernel version of the user selection into a specific locat
packageYou can use the rpm-qa | grep Software Package keyword command to perform the check. Generally, You need to manually install the following software package:From RedHat AS5 Disk 1 (32 Bit)# Rpm-uv h setarch-2 *# Rpm-Uvh make-3 *# Rpm-uv h glibc-2 *# Rpm-uv h libaio-0 *From RedHat AS5 Disk 2 (32 Bit)# Rpm-Uvh compat-libstdc-33-3 *# Rpm-uv h compat-gcc-34-3 *# Rpm-uv h compat-gcc-34-c-3 *# Rpm-uv h gcc-4 *# Rpm-uv h libXp-1 *From RedHat AS5 Disk 3 (32 Bit)# Rpm-uv h openmotif-2 *# Rpm-uv h
In the server running, use FREE-M to view the server memory, often found free value is very small, some students will be very nervous, always want to take some measures, make free value looks higher, in the mind is a bit more cool. In fact, personally feel that this is a picture of the fast, there is no substantive use.
First, the public release memory method1.
Update NBearLite to v1.0.0.6 beta
Fully supports SQL Server, Oracle, MySql, and PostgreSql database Stored Procedure Call code generation (C #/VB. NET) and various parameter types such as input, output, and return.
Sub Query is supported.
Save able/DataRow is supported.
See: http://www.cnblogs.com/teddyma/archive/2007/07/20/825384.html
Introduction
Use nbearlite.querycolumnsgenerator.exe and specify the tar
changedW permissions for the directory, indicating whether sub-files or subdirectories in the directory can be deletedXX permission for the file, indicating whether the program that is logged in the file can be openedX permission for the directory, indicating whether it can be entered in the directorychmod ugo+-=rwx # #改权限u=rwx=7 |g=rwx=7|o=rwx=7421U=rw-=6 g=r--=4 o=r--=4 644R=4w=2X=1-=07=rwx,6=rw-,
This article has posted an ISO image of the server version that is commonly used in the release of RHEL (RedHat Enterprise Linux) for everyone to download and use, and the posted version has RedHat Enterprise Linux (RHEL) 5.4/5.5/5.8/ 6.0/6.3 ISO image file:RHEL 5.4 iso download Http://rhel.ieesee.net/uingei/rhel-
to create files in/sc directory and/CW directory, but cannot delete files.650) this.width=650; "Src=" https://s5.51cto.com/wyfs02/M01/8F/9B/wKiom1jmSgSw4RpgAAK0RV03P-E807.png-wh_500x0-wm_ 3-wmp_4-s_2570044280.png "title=" screenshot from 2017-04-06 22-00-18.png "alt=" Wkiom1jmsgsw4rpgaak0rv03p-e807.png-wh_50 "/>4. Set normal user new file permission to "r--r-----"650) this.width=650; "Src=" https://s1.51cto.com/wyfs02/M02/8F/9E/wKioL1jnFl2AkhrzAAWARkZUkBA690.png-wh_500x0-wm_ 3-wmp_4-s_370629021
. The former is used to read and write disk blocks, and the latter is used to read and write inode files. These caches effectively shorten the time for I/O system calls (such as read, write, getdents.
Some people have said that linux will automatically release the memory used in a certain period of time. After waiting for a while, let's try again with free to see if there is any
Since Oracle 10g Release 2 was released earlier than rhel5.4, the official Oracle documentation does not provide the 10gr2 installation manual on rhel5.4. I will write a separate article on installing 10gr2 on rhel5.4, this document describes how to delete database software. In fact, the idea is simple: Delete the relevant files. There are two methods: manual del
How to Use udev for Oracle ASM in Oracle Linux 6
Original article: http://www.dbform.com/html/2011/1708.html
Most of the documents available on the Internet are set up with udev in rhel5 or oel5. udev is most useful for Linux to prevent the disk used as an ASM disk from chan
Many new changes in Oracle Database (Database) 11g Ensure that this dream is closer to reality. Oracle released Oracle Database 11g Release 2 For Linux. For example, a database replay tool allows you to capture the production database load and replay it in a test (or even th
Article title: Sun is about to release the "bear" Linux server. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
According to sources fa
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