ITPub博客

VTL虚拟磁带库的性能限制</SCRIPT.　　虽然VTL虚拟磁带库结合磁带有相辅相成的效果，但在实际应用中，却面临性能、可用容量限制与节能等四大问题。　　VTL虚拟磁带库的性能限制　　单论顺序访问速度，其实...

关键字： Systems Director 云计算 chroot Sysback kdb 本文将就如何在 AIX 系统下安装和配置 IBM 带库以及磁带驱动器进行介绍，并辅以实战例程。本文目标读者为 AIX 系统管理员以及 IBM 带库相关设备的现场安装...

Diagnosing Database Hanging Issues [ID 61552.1] 修改时间 12-OCT-2010     类型 BULLETIN     状态 PUBLISHED In this Document&nbsp...

Applies to: Oracle Server - Enterprise EditionGeneric UNIXPurposeThis script. is intended to provide a user friendly guide to troubleshoot RAC hung sessions or slow performance scenerios. The scr...

一、SELinux简介 RedHat Enterprise Linux AS 3.0/4.0中安全方面的最大变化就在于集成了SELinux的支持。SELinux的全称是Security-Enhanced Linux，是由美国国家安全局NSA开发的访问控制体制。SELinux可以最大...

<SCRIPT.var $tag='informix,安装,it,杂谈';var $tag_code='eea8316b6353edf18a625490ce803c25';var $r_quote_bligid='4bc43da50100b7k4';var $worldcup='0';var $worldcupball='0';...

Enqueue整理总结（转） itpuber网友的总结特转载如下：建议大家看看原文 文档区可以下到..《Wait.Interface.A.Practical.Guide.to.Performance.Diagnostics.and.Tuning》 这本书写的不错.当处理enqueue等待时,...

How To Set Up 1-Touch For AIXPublished 09/29/2009 05:15 PM   |    Updated 08/06/2010 06:00 PM This document will cover the process to setup 1-Touch for AIX using Simpana 8...

How to Setup 1-Touch on LinuxPublished 11/20/2009 10:29 AM   |    Updated 11/20/2009 02:16 PM This document will cover the process to setup 1-Touch for Linux using Co...

How to Recover a Linux Server Using 1-TouchPublished 12/10/2009 11:31 AM   |    Updated 12/10/2009 01:19 PM This document will cover the process to recover a Linux server ...

informix on aix手册<!--enpproperty 2010-05-21 11:26:50.0informix on aix手册备份,日志,逻辑,命令,创建110000612操作系统null操作系统： AIX 4.3.3数据库产品：IBM Informix ClIEntSDK 2.70CU1（32位/64位）IBM...

Legato NetWorker Commands Referencehttp://www.ipnom.com/Legato-NetWorker-Commands/nsrmm.htmlnsrmmnsrmm - NetWorker media management command SYNOPSIS nsrmm [ -C ] [ -v | -q ] [ -s server ] [ ...

8.0 image level restore to raw partitions on LinuxPublished 04/06/2009 05:10 PM   |    Updated 04/08/2009 11:04 AM When restoring a raw device from an image level backup, ...

Linux Install fails due to noexec mount option on CDROM/DVDPublished 02/20/2009 12:24 AM   |    Updated 05/04/2010 08:48 AM Certain Linux distributions have a default sett...

[CVSession::authenticateClient]:Remote system []. Failed authentication returned from server.Published 01/16/2009 12:43 PM   |    Updated 07/26/2010 02:12 PM This article ...

rsize和wsize：文件传输尺寸设定：V3没有限定传输尺寸，V2最多只能设定为8k，可以使用-rsize and -wsize 来进行设定。这两个参数的设定对于NFS的执行效能有较大的影响bg：在执行mount时如果无法顺利mount上时，系统...

http://kb.cnblogs.com/page/86830/

[root@localhost ~]# pvcreate /dev/hda1Can’t open /dev/hda1 exclusively. Mounted filesystem?你可能在创建物理卷的时候会得到以上的提示。如果出现这样的信息，请你确认hda1是否已经被挂载或者使用。确认没有被...

http://www.microsofttranslator.com/Default.aspx

Best Practices for Configuring Magnetic Libraries for CommVault BUR/ILM SuitePublished 03/17/2009 04:38 PM   |    Updated 09/10/2010 09:40 AM  Purpose:The purpose o...