冬瓜头

我这还有一份os2200的iso镜像，2个G左右，不知道是不是装在dorado上用的。
民航业目前被sita公司统治，就算在国内，主机和终端以及主机和国外主机之间全部使用的是sita的网络，每次发报都要向sita交纳费用，看看sita用的什么破网络都有，fr，x25，要多老有多老，钱可没少赚。
很不爽，但是这一壁垒目前已经被我等打破了，而且新系统已经上线运行了。

samuel

引用:

原帖由 gzfrank 于 2008-8-12 13:36 发表
IBM 的mainframe，以前叫ES/9000， 后来叫S/390, 再后来叫Z系列。

当年ES/9000进入中国的时候，天下无敌，IBM做得太顺利了，结果没有放羊就开始狠宰，结果ES/9000只是杀入银行业和少数非金融客户。 后面想再培养市 ...

同感啊，IBM的z船不是一般的黑啊，一台z就够贵的了，搞个Parallel Sysplex还要好几台z
买了z还不算，这东东没内置硬盘，还得外接磁盘阵列，中低端还不行，一上来还得高端货，IBM DS8000或EMC的Symmetrix，也不是便宜货
服务器买了，还得再买操作系统，有z/OS(MVS)，zVM,TPF, zLinux什么的，这些授权每一样都不便宜
你要是以为这些操作系统软件的介质是CD或DVD，那又错了，安装介质是磁带，而且还不是普通的DDS或LTO什么的，是专用的磁带，为了装上操作系统，还要咬咬牙，再买一个磁带机，这东东的个头嘛，最小的型号也比冰箱还大，价格嘛可以想像一下
如果有米，还可以再买一个像蒙古包一样的带库做备份，这东东比上面的磁带机贵得多了，再有米的，还可以上VTL
这些买了以后，要把它们连起来，还在ESCON Director或是FICON Director，冗余起见，2个起步，一个32口的SAN交换机已经不便宜了，这东东的价格是普通SAN交换机的几十倍，还得再买FICON support的license
有了这些就可以把系统跑起来了，但想跑业务还没有用，还得再买软件呢，IBM宰人不含糊啊，硬件/OS这块是STG的，STG赚完钱了，得到SWG了，拿zDB2来说吧，掏钱买了不算，以后用一天要掏一天钱，一天掏多少钱，根据主机的MIPS算，你的机器配置牛，就得多掏点钱.....真是佩服死设计这个价格策略的人了，太有才了
系统跑起来后，应该不用再给IBM交钱了吧，且慢，这套东东在维保期内还好办，出了问题人家IBM会负责到底，出了保了话，IBM的机会又来了，这套东东只有IBM一家能修，别无分店，要想它不出事或出事了不影响，每年还是再放点血给IBM吧，价格还不打折.....
所以呢，国内除了几大银行外，膘能厚得经得起IBM这样整的，估计是再没有了

ender

我看SGM的大机上贴了一张纸“不要按空格”  哪个能解释一下

ender

引用:

原帖由 冬瓜头 于 2008-8-12 22:35 发表
我这还有一份os2200的iso镜像，2个G左右，不知道是不是装在dorado上用的。
民航业目前被sita公司统治，就算在国内，主机和终端以及主机和国外主机之间全部使用的是sita的网络，每次发报都要向sita交纳费用，看看sit ...

你好强，把OS2200拿我在笔记本上装装么。哈哈

当年在学校总有人找老师借AIX的盘，想回去装在PC上。hoho

onlyoneeditor

IBM System z10 Enterprise Class Technical Introduction

Abstract

This IBM Redbooks publication introduces the IBM System z10 Enterprise Class server, which is based on z/Architecture. It builds on the inherent strengths of the System z platform, delivering new technologies and virtualization that are designed to offer improvements in price and performance for key workloads, as well as enabling a new range of hybrid solutions. The z10 EC further extends System z's leadership in key capabilities with the delivery of expanded scalability for growth and large-scale consolidation, availability to help reduce risk and improve flexibility to respond to changing business requirements, and improved security. The z10 EC is at the core of the enhanced System z platform, which is designed to deliver technologies that businesses need today along, with a foundation to drive future business growth. This book provides basic information about z10 EC capabilities, hardware functions and features, and its associated software support. This book is intended for systems engineers, architects, consultants, and anyone else needing to understand the new elements of the z10 EC. This book is intended as an introduction to the z10 EC mainframe. Readers are not expected to be generally familiar with current IBM System z technology and terminology.

Table of Contents

Chapter 1. Introducing the System z10 Enterprise Class Chapter 2. Hardware overview Chapter 3. Key functions and capabilities Chapter 4. Software support Appendix A. Frequently asked questions Appendix B. Channel options

http://www.redbooks.ibm.com/redbooks/pdfs/sg247515.pdf

onlyoneeditor

IBM System z10 Enterprise Class Configuration Setup

Abstract

This document will help you install, configure, and maintain the IBM® System z10™ Enterprise Class server. The System z10 offers new functions that require a comprehensive understanding of available configuration options. This publication presents configuration setup scenarios, and discusses implementation examples in detail. It is intended for systems engineers, hardware planners, and anyone who needs to understand System z™ configuration and implementation. Readers are expected to be generally familiar with current IBM System z technology and terminology.

Table of Contents

Chapter 1. Channel Subsystem overview Chapter 2. Configuration planning Chapter 3. MES upgrade from System z9 EC to z10 EC Chapter 4. Replace a System z9 EC with a z10 EC Chapter 5. Install an additional System z10 EC Chapter 6. Install a new System z10 EC Chapter 7. Server Time Protocol setup Chapter 8. Crypto Express2 configuration Chapter 9. Reserved logical partitions

http://www.redbooks.ibm.com/redbooks/pdfs/sg247571.pdf

onlyoneeditor

IBM System z10 Enterprise Class Technical Guide

Abstract

This IBM Redbooks publication discusses IBM System z10 Enterprise Class, which offers a continuation of IBM scalable mainframe servers. Based on z/Architecture, IBM System z10 Enterprise Class server provides major extensions by: * Increasing the maximum number of processor units * Providing fixed HSA where all devices, channel subsystems, and multiple subchannel sets are defined, thus better supporting dynamic changes * Providing a base for major server consolidation by further removing memory, processor, and channel constraints * Increasing capacity upgrades flexibility This book provides an overview of the z10 EC and its functions, features, and associated software support. More details are offered in selected areas relevant to technical planning. This book is intended for systems engineers, consultants, planners, and anyone wanting to understand the new IBM System z10 Enterprise Class functions and plan for their usage. It is not intended as an introduction to mainframes. Readers are expected to be generally familiar with existing System z technology and terminology. For a more complete understanding of System z, also refer to IBM Redbooks: * IBM System z10 Enterprise Class Technical Introduction, SG24-7515 * IBM System z Connectivity Handbook, SG24-5444

Table of Contents

Chapter 1. Overview Chapter 2. System structure and design Chapter 3. I/O system structure Chapter 4. Channel subsystem Chapter 5. Cryptography Chapter 6. Software support Chapter 7. Concurrent upgrades Chapter 8. RAS http://www.redbooks.ibm.com/redbooks/pdfs/sg247516.pdf