小机安装.docx
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小机安装.docx
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小机安装
1.1.1小型机的安装
1.安装操作系统
Hp-Unix的安装应注意以下几点:
1、unix的安装只能通过介质安装,安装时网络要连通。
2、系统可运行在32bit,64bit环境下,本次安装选择64bit环境。
3、从光盘启动安装,命令如下:
#sea――–搜索cdrom
#bo8/16/5.2.0――(cdrompath)
下面介绍安装的过程:
1、运行install,在屏幕出现启动提示信息时,健入no表示不用IPL启动引擎。
2、选择InstallHP-Unix
A)这一界面选择安装的源路径和安装模式,一般选择mediaonly(从光驱安装)、安装模式选择Guided。
B)选择系统软件。
C)选择系统环境64bit(32bit或64bit)。
D)选择启动盘,即根盘(bootdisk)。
E)选择交换区的大小,即rootswap。
F)选择文件系统类型(磁盘访问方式),可选择整盘访问、LVMwithHFS、LVMwithVxFS,本次安装选择LVMwithVxFS。
G)显示硬盘信息。
H)语言选择。
I)键入License号。
J)选择安装的具体产品。
K)选择安装的目的盘。
L)确认是否安装。
3、安装后自动重启两次系统
2.设置root用户的口令,设置主机名:
(CJJSJK_1,CJJSJK_2,CJJYY_1,CJJYY_2);
3.打上最新的补丁
1、从hp公司获得最新的补丁文件.
2、安装补丁
#swinstall
2.安装系统镜像盘(MirrorDisk/UXLicenseforServers);
#ioscan-funCdisk:
搜索本地系统盘;
#pvcreate-B/dev/rdsk/c2t1d0:
创建第二块系统盘;
#vgextend/dev/vg00/dev/dsk/c2t1d0:
扩展vg00,添加第二块硬盘;
#mkboot/dev/rdsk/c2t1d0:
为第二块磁盘创建boot引导信息
#lvextend-m1/dev/vg00/lvol1/dev/dsk/c2t1d0:
创建镜像卷。
#lvextend-m1/dev/vg00/lvol2/dev/dsk/c2t1d0
#lvextend-m1/dev/vg00/lvol3/dev/dsk/c2t1d0
#lvextend-m1/dev/vg00/lvol4/dev/dsk/c2t1d0
#lvextend-m1/dev/vg00/lvol5/dev/dsk/c2t1d0
#lvextend-m1/dev/vg00/lvol6/dev/dsk/c2t1d0
#lvextend-m1/dev/vg00/lvol7/dev/dsk/c2t1d0
#lvextend-m1/dev/vg00/lvol8/dev/dsk/c2t1d0
#lvextend-m1/dev/vg00/lvol9/dev/dsk/c2t1d0
#mkboot-a"hpux(;0)/stand/vmunix"/dev/dsk/c2t1d0:
为第二块磁盘创建boot引导信息(可选)。
#lvlnboot-b/dev/vg00/lvol1
#lvlnboot-r/dev/vg00/lvol3
#lvlnboot-s/dev/vg00/lvol2
#lvlnboot-d/dev/vg00/lvol2
#lvlnboot–v
#lvlnboot–R
#shutdown–ry0
3.配置网络系统;
按表2设置相应的ip地址(为boot地址),网关,dnsserverip,
这里的IP分配为:
CJJSJK_1lan1:
198.22.6.1(为主网段)
Lan0:
192.168.1.1(心跳网段)
CJJSJK_2lan1:
198.22.6.2(为主网段)
Lan0:
192.168.1.1(心跳网段)
可以使用sam或者直接编辑/etc/rc.config.d/netconf文件。
#netconf:
configurationvaluesforcorenetworkingsubsystems
#
#@(#)B.11.11_LR$Revision:
1.6.119.6$$Date:
97/09/1015:
56:
01$
#
#HOSTNAME:
Nameofyoursystemforuname-Sandhostname
#
#OPERATING_SYSTEM:
Nameofoperatingsystemreturnedbyuname-s
#----DONOTCHANGETHISVALUE----
#
#LOOPBACK_ADDRESS:
Loopbackaddress
#----DONOTCHANGETHISVALUE----
#
#IMPORTANT:
for9.x-to-10.0transition,donotputblanklinesbetween
#thenextsetofstatements
HOSTNAME="cjjsjk_1"
OPERATING_SYSTEM=HP-UX
LOOPBACK_ADDRESS=127.0.0.1
#Internetconfigurationparameters.Seeifconfig(1m),autopush(1m)
#
#INTERFACE_NAME:
Networkinterfacename(seelanscan(1m))
#
#IP_ADDRESS:
Hostname(in/etc/hosts)orIPaddressindecimal-dot
#notation(e.g.,192.1.2.3)
#
#SUBNET_MASK:
Subnetworkmaskindecimal-dotnotation,ifdifferent
#fromdefault
#
#BROADCAST_ADDRESS:
Broadcastaddressindecimal-dotnotation,if
#differentfromdefault
#
#INTERFACE_STATE:
Desiredinterfacestateatboottime.
#eitherupordown,defaultisup.
#
#DHCP_ENABLEDetermineswhetherornotDHCPclientfunctionality
#willbeenabledonthenetworkinterface(see
#auto_parms(1M),dhcpclient(1M)).DHCPclientsget
#theirIPaddressassignmentsfromDHCPservers.
#1enablesDHCPclientfunctionality;0disablesit.
#
#Foreachadditionalnetworkinterfaces,addasetofvariableassignments
#liketheonesbelow,changingtheindexto"[1]","[2]"etcetera.
#
#IMPORTANT:
for9.x-to-10.0transition,donotputblanklinesbetween
#thenextsetofstatements
INTERFACE_NAME[0]=lan0
IP_ADDRESS[0]=192.168.1.1
SUBNET_MASK[0]=255.255.255.0
BROADCAST_ADDRESS[0]=192.168.1.255
INTERFACE_STATE[0]=up
DHCP_ENABLE[0]=0
#Internetroutingconfiguration.Seeroute(1m),routing(7)
#
#ROUTE_DESTINATION:
Destinationhostname(in/etc/hosts)orhostornetwork
#IPaddressindecimal-dotnotation,precededbytheword
#"host"or"net";orsimplytheword"default".
#
#ROUTE_MASK:
Subnetworkmaskindecimal-dotnotation,orClanguage
#hexadecimalnotation.Thisisanoptionalfield.
#AIPaddress,subnetmaskpairuniquelyidentifies
#asubnettobereached.Ifasubnetmaskisnotgiven,
#thenthesystemwillassignthelongestsubnetmask
#oftheconfigurednetworkinterfacestothisroute.
#Ifthereisnomatchingsubnetmask,thenthesystem
#willassignthedefaultnetworkmaskastheroute's
#subnetmask.
#
#ROUTE_GATEWAY:
Gatewayhostname(in/etc/hosts)orIPaddressin
#decimal-dotnotation.Iflocalinterface,mustusethe
#sameformasusedforIP_ADDRESSabove(hostnameor
#decimal-dotnotation).Ifloopbackinterface,i.e.,
#127.0.0.1,theROUTE_COUNTmustbesettozero.
#
#ROUTE_COUNT:
Anintegerthatindicateswhetherthegatewayisa
#remoteinterface(one)orthelocalinterface(zero)
#orloopbackinterface(e.g.,127.*).
#
#ROUTE_ARGS:
Routecommandargumentsandoptions.Thisvariable
#maycontainacombinationofthefollowingarguments:
#"-f","-n"and"-ppmtu".
#
#Foreachadditionalroute,addasetofvariableassignmentsliketheones
#below,changingtheindexto"[1]","[2]"etcetera.
#
#IMPORTANT:
for9.x-to-10.0transition,donotputblanklinesbetween
#thenextsetofstatements
ROUTE_DESTINATION[0]=default
ROUTE_MASK[0]=""
#ROUTE_GATEWAY[0]=198.22.1.254
#ROUTE_COUNT[0]=1
ROUTE_ARGS[0]=""
#Dynamicroutingdaemonconfiguration.Seegated(1m)
#
#GATED:
Setto1tostartgateddaemon.
#GATED_ARGS:
Argumentstothegateddaemon.
GATED=0
GATED_ARGS=""
#
#RouterDiscoverProtocoldaemonconfiguration.Seerdpd(1m)
#
#RDPD:
Setto1tostartrdpddaemon
#
RDPD=0
#
#ReverseARPdaemonconfiguration.Seerarpd(1m)
#
#RARP:
Setto1tostartrarpddaemon
#
RARP=0
IP_ADDRESS[1]=198.22.6.1
SUBNET_MASK[1]=255.255.255.0
INTERFACE_NAME[1]=lan1
BROADCAST_ADDRESS[1]=198.22.6.255
INTERFACE_STATE[1]=up
ROUTE_GATEWAY[0]=198.22.6.254
ROUTE_COUNT[0]=1
4.安装双机软件
1)在所有节点上编辑/.rhosts文件添加如下内容:
cjjsjk_1
cjjsjk_2
198.22.6.1
198.22.6.2
附:
cjjsjk_1的/.rhosts文件
198.22.6.1
198.22.6.2
192.168.1.1
192.168.1.2
cjjsjk_1
cjjsjk_2
2)在所有节点上编辑/etc/hosts文件添加如下内容:
198.22.6.1cjjsjk_1
198.22.6.2cjjsjk_2
198.22.6.3unixdb
附:
cjjsjk_1的/etc/hosts文件
##ConfiguredusingSAMbyrootonWedSep1411:
38:
482005
##ConfiguredusingSAMbyrootonWedSep1411:
40:
222005
#@(#)B.11.11_LRhosts$Revision:
1.9.214.1$$Date:
96/10/0813:
20:
01$
#
#Theformforeachentryis:
#
#
#Forexample:
#192.1.2.34hpfcrmloghost
#
#Seethehosts(4)manualpageformoreinformation.
#Note:
Theentriescannotbeprecededbyaspace.
#Theformatdescribedinthisfileisthecorrectformat.
#TheoriginalBerkeleymanualpagecontainsanerrorin
#theformatdescription.
#
192.170.77.107
198.22.6.3unixdb
198.22.6.1cjjsjk_1
192.168.1.1cjjsjk_1
192.168.1.2cjjsjk_2
198.22.6.2cjjsjk_2
198.22.1.5cjj580pdc
127.0.0.1localhostloopback
3)创建共享卷和锁盘
a.使用cmdviewSDM分配所需大小的lun,锁盘一般给几十兆即可。
b.在cjjsjk_1上使用以下命令确定磁盘文件
#ioscan–-funCdisk
如上图:
/dev/dsk/c6t0d0,/dev/dsk/c11t0d0(锁盘,带容余连接盘)
/dev/dsk/c6t0d1,/dev/dsk/c11t0d1(数据盘,带容余连接盘).
c.创建共享vg和lockvg.
#mkdir/dev/vglock
#mknod/dev/vglock/groupc640x010000
#pvcreate/dev/rdsk/c6t0d0
#vgcreate/dev/vglock/dev/dsk/c6t0d0
#vgextend/dev/vglock/dev/dsk/c11t0d0
#mkdir/dev/vgdata
#mknod/dev/vgdata/groupc640x020000
#pvcreate/dev/rdsk/c6t0d1
#vgcreate/dev/vgdata/dev/dsk/c6t0d1
#vgextend/dev/vgdata/dev/dsk/c11t0d1
d.将共享盘分布到其他节点上
在节点cjjsjk_1上执行
#vgchange-anvgdata
#vgexport–p–s-m/tmp/vgdata.map/dev/vgdata
#rcp/tmp/vgdata.mapcjjsjk_2:
/tmp/vgdata.map
在节点cjjsjk_2上执行
#mkdir/dev/vgdata
#mknod/dev/vgdata/groupc640x010000
#vgimport-s–-m/tmp/vgdata.map/dev/vgdata
1)创建双机脚本
#cmquerycl-v-C/etc/cmcluster/clu1.ascii–-ncjjsjk_1–-ncjjsjk_2
然后编辑该文件,如下所示:
(黑体是需编辑的字段)
#**********************************************************************
#*********HIGHAVAILABILITYCLUSTERCONFIGURATIONFILE***************
#*****Forcompletedetailsaboutclusterparametersandhowto*******
#*****setthem,consulttheServiceguardmanual.*********************
#**********************************************************************
#Enteranameforthiscluster.Thisnamewillbeusedtoidentifythe
#clusterwhenviewingormanipulatingit.
CLUSTER_NAMEcluster1#CLUSTER的名字
#ClusterLockParameters
#Theclusterlockisusedasatie-breakerforsituations
#inwhicharunningclusterfails,andthentwoequal-sized
#sub-clustersarebothtryingtoformanewcluster.The
#clusterlockmaybeconfiguredusingonlyoneofthe
#followingalternativesonacluster:
#theLVMlockdisk
#thequoromserver
#
#
#Considerthefollowingwhenconfiguringacluster.
#Foratwo-nodecluster,youmustuseaclusterlock.For
#aclusterofthreeorfournodes,aclusterlockisstrongly
#recommended.Foraclusterofmorethanfournodes,a
#clusterlockisrecommended.Ifyoudecidetoconfigure
#alockforaclusterofmorethanfournodes,itmustbe
#aquorumserver.
#LockDiskParameters.UsetheFIRST_CLUSTER_LOCK_VGand
#FIRST_CLUSTER_LOCK_PVparameterstodefinealockdisk.
#TheFIRST_CLUSTER_LOCK_VGistheLVMvolumegroupthat
#holdstheclusterlock.Thisvolumegroupshouldnotbe
#usedbyanyotherclusterasaclusterlockdevice.
#QuorumServerParameters.UsetheQS_HOST,QS_POLLING_INTERVAL,
#andQS_TIMEOUT_EXTENSIONparameterstodefineaquorumserver.
#TheQS_HOSTisthehostnameorIPaddressofthesystem
#thatisrunningthequorumserverprocess.The
#QS_POLLING_INTERVAL(microseconds)istheintervalatwhich
#Serviceguardcheckstomakesurethequorumserverisrunning.
#TheoptionalQS_TIMEOUT_EXTENSION(microseconds)isusedtoincrease
#thetimeintervalafterwhichthequorumserverismarkedDOWN.
#
#Thedefaultquorumservertimeoutisca
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