在一个用户那做项目,备份结构如下:
1 master server ,nbu 4.5 AIX5.2,
配有4个SSO license,4 tape drivers
1 san media server+oracle agent aix5.2
1 san media server +sap agent aix5.2
IBM 3583 磁带库,4个driver
总体结构是一个SAN 结构,通过三个博科光纤交换机相连
本来运行正常,谁知在在后续项目中,购买了nbu5.0 vault,在实施之前 ,没办法,只能升级NBU4.5至nbu5.0
升级前的准备
1 升级之前,做好SAP的全备份;
2 SAP备份完后,禁掉sap用户调度的备份策略;
3 在NBU升级期间,SAP的备份采用硬件级的备份;
4 升级之前,对备份服务器FF_Baks 做一次全系统备份(smitty mksysb)
5 对master server的catalog信息进行备份:
……/netbackup/database, ……/volmgr/db, ……/netbackup/var
6 下面可以进行升级的操作了。
升级
升级时,首先在master server上升级,然后再升级远端的media server,具体步骤如下:
注:当安装master server or media server时,必须输入企业级的license key
1 删除ovpass driver
/usr/openv/volmgr/bin/driver/remove_ovpass
2 删除现有的ovpass设备文件
#rmdev ?Cd ?Cl /dev/smc0
3 检查定单,查看可用的license key
4 以root用户登录
5 插入cd-rom
6 挂上光驱
7 执行安装文档
。/install
8 当出现菜单选项时,选择option 1(netbackup)
netbackup会自动检测到己安装的软件,并提供升级选项。
下面为具体的升级的步骤过程:
升级master server
VERITAS Installation Script
Copyright 1993 - 2003 VERITAS Software Corporation, All Rights Reserved.
Installation Options
1 NetBackup
2 NetBackup Client Software
3 NetBackup Client Java Software
q To quit from this script
Choose an option [default: q]: 1
The NetBackup and Media Manager software is built for use on RS6000 hardware.
NetBackup is currently at release level 4.5GA.
This package will install release level 5.0GA.
Do you want to reinstall NetBackup and Media Manager? [y,n] (y) n
Done executing NB.inst
VERITAS Installation Script
Copyright 1993 - 2003 VERITAS Software Corporation, All Rights Reserved.
Installation Options
1 NetBackup
2 NetBackup Client Software
3 NetBackup Client Java Software
q To quit from this script
Choose an option [default: q]: 1
The NetBackup and Media Manager software is built for use on RS6000 hardware.
NetBackup is currently at release level 4.5GA.
This package will install release level 5.0GA.
Do you want to reinstall NetBackup and Media Manager? [y,n] (y) y
NetBackup and Media Manager will be updated to release level 5.0GA.
The RS6000 clients will be loaded.
Do you want to load any other NetBackup clients onto the server? [y,n] (y) y
[H[J
Choose the Platform Client Options you wish to install.
RS6000 must be installed
Platform Client Options
-----------------------
1. ALPHA
2. HP9000
3. INTEL
4. Linux
5. MACINTOSH
6. RS6000
7. SCO
8. SGI
9. Solaris
10. All UNIX client platforms
q. quit selecting
RS6000
Enter Choice(s) [1 - 10] q
You have chosen to install:
RS6000
Is this the list you wish to use? [y,n] (y) n
[H[J
Choose the Platform Client Options you wish to install.
RS6000 must be installed
Platform Client Options
-----------------------
1. ALPHA
2. HP9000
3. INTEL
4. Linux
5. MACINTOSH
6. RS6000
7. SCO
8. SGI
9. Solaris
10. All UNIX client platforms
q. quit selecting
RS6000
Enter Choice(s) [1 - 10] q
You have chosen to install:
RS6000
Is this the list you wish to use? [y,n] (y) y
Reading client binaries for /usr/openv/netbackup/client/RS6000
x RS6000
x RS6000/AIX4.3.3
……
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