hpux备份IA64安腾.docx

hpux备份IA64安腾.docx

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hpux备份IA64安腾

hpux操作系统磁带备份与恢复

一.扫描磁带机（注意：

定期用清洗带为磁带机做清洗）

ioscan-fnCtape

ClassIH/WPathDriverS/WStateH/WTypeDescription

========================================================================

tape20/0/11/1/1.3.0stapeCLAIMEDDEVICEHPC5683A

/dev/rmt/2m/dev/rmt/2mn/dev/rmt/c3t3d0BEST/dev/rmt/c3t3d0BESTn

/dev/rmt/2mb/dev/rmt/2mnb/dev/rmt/c3t3d0BESTb/dev/rmt/c3t3d0BESTnb

tape00/0/14/1/0.11.8.255.0.0.0stapeCLAIMEDDEVICEARCHIVE python

/dev/rmt/0m/dev/rmt/0mn/dev/rmt/c12t0d0BEST/dev/rmt/c12t0d0BESTn

/dev/rmt/0mb/dev/rmt/0mnb/dev/rmt/c12t0d0BESTb/dev/rmt/c12t0d0BESTnb

tape10/0/14/1/0.11.8.255.0.0.1stapeCLAIMEDDEVICEARCHIVEPython

/dev/rmt/1m/dev/rmt/1mn/dev/rmt/c12t0d1BEST/dev/rmt/c12t0d1BESTn

/dev/rmt/1mb/dev/rmt/1mnb/dev/rmt/c12t0d1BESTb/dev/rmt/c12t0d1BESTnb

tape36/0/14/1/0.22.8.255.0.0.0stapeCLAIMEDDEVICEARCHIVEPython

/dev/rmt/3m/dev/rmt/3mn/dev/rmt/c28t0d0BEST/dev/rmt/c28t0d0BESTn

/dev/rmt/3mb/dev/rmt/3mnb/dev/rmt/c28t0d0BESTb/dev/rmt/c28t0d0BESTnb

tape46/0/14/1/0.22.8.255.0.0.1stapeCLAIMEDDEVICEARCHIVEPython

/dev/rmt/4m/dev/rmt/4mn/dev/rmt/c28t0d1BEST/dev/rmt/c28t0d1BESTn

/dev/rmt/4mb/dev/rmt/4mnb/dev/rmt/c28t0d1BESTb/dev/rmt/c28t0d1BESTn

ioscan-fnCtape

ClassIH/WPathDriverS/WStateH/WTypeDescription

=====================================================================

tape00/1/1/1.3.0stapeCLAIMEDDEVICEHPC5683A

/dev/rmt/0m/dev/rmt/0mn/dev/rmt/c3t3d0BEST/dev/rmt/c3t3d0BESTn/dev/rmt/c3t3d0DDS/dev/rmt/c3t3d0DDSn

/dev/rmt/0mb/dev/rmt/0mnb/dev/rmt/c3t3d0BESTb/dev/rmt/c3t3d0BESTnb/dev/rmt/c3t3d0DDSb/dev/rmt/c3t3d0DDSnb

二.进行磁带备份

根据磁带类型，放入同类型磁带

/opt/ignite/bin（这个是make_tape_recovery所在的目录）

make_tape_recovery-Av（默认磁带/dev/rmt/0mn，此备份为常用备份方式）

注意：

如果扫描出的磁盘是/dev/rmt/0mn，并且类型是HP，可以直接使用上述命令。

如果扫描出的磁盘是/dev/rmt/2mn（或者其他），并且类型是HP，就需要指定路径：

make_tape_recovery-Av-a/dev/rmt/2mn

-A:

指定要备份整个Rootdisk/VolumeGroup

-v:

用于显示备份过程的提示信息

-a:

指定路径

备份成功显示信息如下：

*Creatinglocaldirectoriesforconfigurationfilesandarchive.

=======07/09/1318:

05:

23EATStartedmake_tape_recovery.（TueJul0918:

05:

23EAT2013）

@（#）Ignite-UXRevisionC.6.0.115

@（#）net_recovery（opt）$Revision:

10.655$

*Testingpaxforneededpatch

*Passedpaxtests.

*CheckingVersionsofIgnite-UXfilesets

*CreatingSystemConfiguration.

*/opt/ignite/bin/save_config-f

/var/opt/ignite/recovery/2009-03-31,15:

48/system_cfgvg00

*BackingUpVolumeGroup/dev/vg00

*/usr/sbin/vgcfgbackup/dev/vg00

*CreatingMapFilesforVolumeGroup/dev/vg00

*/usr/sbin/vgexport-p-m/etc/lvmconf/vg00.mapfile/dev/vg00

*CreatingControlConfiguration.

*CreatingArchiveFileList

*CreatingArchiveConfiguration

*/opt/ignite/bin/make_arch_config-c

/var/opt/ignite/recovery/2009-03-31,15:

48/archive_cfg-g

/var/opt/ignite/recovery/2009-03-31,15:

48/flist-n2009-03-31,15:

48-r

64-dRecovery\Archive-t-i1-mt

*Savingtheinformationaboutarchiveto

/var/opt/ignite/recovery/previews

*CreatingTheTapeArchive

Adding/opt/ignite/VersionfiletoLIF.

68203+0recordsin

68203+0recordsout

*/opt/ignite/data/scripts/make_sys_image-cn-d/dev/rmt/0mn-tn-s

local-n2009-03-31,15:

48-mt-w

/var/opt/ignite/recovery/2009-03-31,15:

48/recovery.log-u-R-g

/var/opt/ignite/recovery/2009-03-31,15:

48/flist-a21294420

*Preparingtocreateasystemarchive

*Archivingcontentsofggap1viatarimagetolocaldevice/dev/rmt/0mn.

*Creationofsystemarchivecomplete

NOTE:

Thefollowingfilesareinthelistoffilesthatwereonthe

system,buttheyarenolongerpresent.Thesefilesarenot

includedintheback-up:

/opt/weblogic_ggdomain/core

/var/opt/ignite/recovery/dobak.tar

/var/tmp/ign_configure/make_sys_image.log

NOTE:

Couldnotreadthe/etc/resolv.conffile.

=======07/09/1319:

50:

42EATmake_tape_recoverycompletedsuccessfully!

三.磁带恢复系统

把磁带放入磁带机，把安装光盘放入光驱，

磁带恢复系统，需要用到安装光盘引导，到此步骤，选择BootfromCD/DVD,RecoverfromTape,然后进行恢复

2.2.2 

查看磁带机设备名与磁带

# ioscan 

fnC tape  

# mt status   

2.2.3

放入磁带进行操作系统备份

#make_tape_recovery -Av -a /dev/rmt/5mn 

2.2.4

检查备份结果

#more /var/opt/ignite/recovery/latest/recovery.log 

注：

备份结果也可以直接看备份命令的反馈结果；