Linux下Sybase數(shù)據(jù)庫安裝注意的問題

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首先使用root用戶創(chuàng)建一個(gè)專有的sybase用戶以及sybase的目錄 然后切換到sybase用戶下進(jìn)行安裝 //切記一定要在sybase用戶下面安裝 最后將安裝包上傳到sybase目錄下使用命令 ./setup -console進(jìn)行安...

首先使用root用戶創(chuàng)建一個(gè)專有的sybase用戶以及sybase的目錄

然后切換到sybase用戶下進(jìn)行安裝 //切記一定要在sybase用戶下面安裝

最后將安裝包上傳到sybase目錄下使用命令 ./setup -console進(jìn)行安裝

Step1:安裝數(shù)據(jù)庫sybase

安裝步驟:

1、詢問安裝地點(diǎn)而顯示License信息,因?yàn)榘惭b軟件顯示中文有問題,一般選擇“United States of America”而讓其顯示英文信息。

2、詢問是否同意License聲明,選擇“YES”,表示同意。

3、詢問軟件安裝根目錄,輸入“/sybase/sybase”。//要安裝的目錄

4、詢問軟件安裝類型,選擇“Full”,即全部安裝。

5、確認(rèn)后,即開始軟件的安裝。

在軟件安裝完畢后,繼續(xù)詢問是否配置數(shù)據(jù)庫Server和備份Server等,此時(shí)選擇全部不配置(后面單獨(dú)配置),退出軟件安裝。

安裝完成后,為了sybase用戶登錄時(shí)自動(dòng)裝載Sybase相關(guān)環(huán)境變量,需要在sybase用戶HOME目錄下編輯“.bash_profile”文件,加入如下兩行:

在Red Hat Linux5操作系統(tǒng)上,必須要加LD_POINTER_GUARD環(huán)境變量,否則Sybase無法運(yùn)行,報(bào)“Segmentation Fault"錯(cuò)誤。需在.bash_profile中增加一行“export LD_POINTER_GUARD=0”。

. ${HOME}/SYBASE.sh export LD_POINTER_GUARD=0

Sybase安裝后,

在/etc/hosts文件中添加一行:127.0.0.1 dacsdb

在/etc/sysconfig/network文件中HOSTNAME=" " 一行修改為HOSTNAME=dacsdb

Step2: 創(chuàng)建數(shù)據(jù)庫server: LCDACS_SERVER

1.編輯資源文件srvbuild.LCDACS_SERVER.rs:

sybinit.release_directory: USE_DEFAULT sybinit.product: sqlsrv sqlsrv.server_name: LCDACS_SERVER sqlsrv.new_config: yes sqlsrv.do_add_server: yes sqlsrv.network_protocol_list: tcp sqlsrv.network_hostname_list: dacsdb sqlsrv.network_port_list: 7100 sqlsrv.server_page_size: 16k sqlsrv.force_buildmaster: no sqlsrv.master_device_physical_name: /data/sysdata/master.dat sqlsrv.master_device_size: 1024 sqlsrv.master_database_size: 512 sqlsrv.errorlog: USE_DEFAULT sqlsrv.do_upgrade: no sqlsrv.sybsystemprocs_device_physical_name:/data/sysdata/sybsystemprocs.dat sqlsrv.sybsystemprocs_device_size: 256 sqlsrv.sybsystemprocs_database_size: 256 sqlsrv.default_backup_server: BACKUP_LCDACS_SERVER

2.執(zhí)行rs文件,創(chuàng)建server:

ASE-12_5/bin/srvbuildres -r dacs/srvbuild.LCDACS_SERVER.rs (其中srvbuild.LCDACS_SERVER.rs該文件放在sybase/dacs/文件下)

3. 編輯資源文件 srvbuild.DACS_BACK.rs

sybinit.release_directory: /sybase/sybase sybinit.product: bsrv bsrv.server_name: BACKUP_LCDACS_SERVER bsrv.new_config: yes bsrv.do_add_backup_server: yes bsrv.do_upgrade: no bsrv.network_protocol_list: tcp bsrv.network_hostname_list: dacsdb bsrv.network_port_list: 7200 bsrv.language: USE_DEFAULT bsrv.character_set: USE_DEFAULT bsrv.tape_config_file: USE_DEFAULT bsrv.errorlog: USE_DEFAULT sqlsrv.related_sqlsrvr: CPAS_SERVER sqlsrv.sa_login: sa sqlsrv.sa_password: USE_DEFAULT

4. 創(chuàng)建backup server:

在HOME目錄下面執(zhí)行命令創(chuàng)建back server: ASE-12_5/bin/srvbuildres -r dacs/srvbuild.DACS_BACK.rs

Step3:創(chuàng)建數(shù)據(jù)庫并更改sybase參數(shù)

disk init name ="lcdacs",physname="/data/sysdata/lcdacs.dat",size="2g",dsync=true go disk init name ="lcdacs_log",physname="/data/sysdata/lcdacs_log.dat",size="2g",dsync=true go create database LCDACS on lcdacs="30G" log on lcdacs_log="2G" go sp_addlogin dacs,dacs123,"LCDACS" go use LCDACS go sp_changedbowner dacs go use master go DISK INIT name = 'tempdbdev01', physname = '/data/sysdata/tempdbdev01.dat' , size = '1G',dsync = 'false' go DISK INIT name = 'tempdbdev01_log', physname = '/data/sysdata/tempdbdev01_log.dat' , size = '1G',dsync = 'false' go ALTER DATABASE tempdb ON tempdbdev01 = '1G' LOG ON tempdbdev01_log = '1G' go USE tempdb Go EXEC sp_dropsegment 'logsegment', 'tempdb', 'master' go EXEC sp_dropsegment 'system', 'tempdb', 'master' go EXEC sp_dropsegment 'default', 'tempdb', 'master' Go use master go sp_configure "max memory",0,"1G" go sp_configure "allocate max shared mem",1 go sp_cacheconfig "default data cache","1G" go sp_cacheconfig "default data cache","cache_partition=2" go sp_poolconfig "default data cache","768M","32k" go sp_configure "procedure cache size",1024000 go sp_cacheconfig "tempdb_cache","1G","mixed" go sp_bindcache "tempdb_cache",tempdb go sp_cacheconfig "dacs_cache","1G","mixed" go sp_bindcache "dacs_cache",LCDACS go sp_configure "max online engines",15 go sp_configure "number of engines at startup",15 go sp_configure "number of worker processes",16 go sp_configure "max parallel degree",1 go sp_configure "number of user connections",600 go sp_configure "number of locks",10000 go sp_configure "number of open indexes",500 go sp_configure "number of open objects",500 go sp_configure "number of devices",100 go sp_configure "lock scheme",1,datarows go sp_dboption "LCDACS","trunc log on chkpt",true go

重啟生效

Step4:創(chuàng)建并追加數(shù)據(jù)庫設(shè)備

disk init name = "dacs_data01", physname="/data/sysdata/dacs_data01",size="1G" go disk init name = "dacs_index01", physname="/data/sysdata/dacs_index01",size="1G" go alter database LCDACS on dacs_data01="1G" go alter database LCDACS on dacs_index01="1G" go

Step5:創(chuàng)建并追加段

use LCDACS go sp_addsegment dacs_data, LCDACS, lcdacs go sp_addsegment dacs_index, LCDACS, lcdacs go sp_extendsegment dacs_data, LCDACS,dacs_data01 go sp_extendsegment dacs_index, LCDACS,dacs_index01 go

Step 6:創(chuàng)建數(shù)據(jù)庫login。

sa用戶登錄數(shù)據(jù)庫 isql -Usa -P -SLCDACS_SERVER -w300

THEEND