内蒙古快3

全国服务热线:18923722972
当前位置: 网站内蒙古快3 » 内蒙古快3 » 内蒙古快3 » 双机热备方案及双机热备软件选择 详情展示

双机热备方案及双机热备软件选择

发布时间:2019-03-08丨点击量:177

1 什么是双机热备方案

QISHIYEJIGOUDEXINXIHUAJIANSHEYIJINGZAISUIZHESHEHUIJIANSHEDEBUDUANTUIJINERGAIJINHECHUANGXIN。ZHONGQISHIYEJIGOUDEJUECECENGYEYUFAZHONGSHIQISHIYEJIGOUDEXINXIHUA,BUTONGCHENGDUDEYUNYINGHEFAZHANZHEZISHENDEYEWUXINXIXITONG。DANSHIRIQUPUBIANDEYEWUXINXIXITONGZAIWEIQISHIYEJIGOUDAILAILIYIDETONGSHI,YECUNZAIZHEYIGEBURONGHUSHIDEYINHUAN——YUELAIYUEDUODEYEWUYILAIYUYEWUXINXIXITONG。RUGUOYUNXINGZHEGUANJIANYEWUXINXIXITONGDEFUWUQIFASHENGDANGJIHUOSHIYINWEIBUKEKONGDEYUANYINERTINGZHI,CONGERDAOZHIZHENGGEQISHIYEJIGOUDEXINXIYUNYINGXITONGTANHUAN,JIANGHUIJIQISHIYEJIGOUDAILAIJUDADEJINGJISUNSHI,ERYOUYUQISHIYEJIGOUDEYEWUBUNENGZHENGCHANGYUNXINGYEHUIYINGXIANGQISHIYEJIGOUDEXINYU,DAOZHIKEHUDUIQISHIYEJIGOUSHIQUXINREN,CONGERDAILAIZHIMINGDEWEIHAI。

TONGCHANG,FUWUYINCUOWUERZAOCHENGDEZHONGZHIBUKEBIMIAN,WEICI,QISHIYEJIGOUDOUHUIANPAIXIANGGUANDEGUANLIRENYUANJINXINGDINGSHIDEJIANKONG,YIDANFAXIANFUWUBUKEYONG,BIANHUILIJIJINXINGCHULI、PAICUO。ZHEISHIFEICHANGYUANSHIDEJIEJUEFANGAN,CUNZAIZHUDUOWENTI,PIRUJISHIXINGWENTI,YIDANGUZHANGTURANFASHENG, ERRENGONGBUKENENG24XIAOSHIJIANKONG;ZAIPIRUCHULISHIJIANZHANGDUANBUKEKONG,YIDANCUOWUZAOCHENGDEYUANYINFEICHANGFUZA,PAICUOFEICHANGKUNNAN,XUYAOFEICHANGZHANGDESHIJIAN,NEIMEFUWUDEZHONGZHIJIANGFEICHANGZHANG。ZAIPAICUOGUOCHENGZHONG,RENWEICAOZUOSHIWUJIANGKENENGDAOZHIXITONGDEYONGJIUTANHUAN。LINGYIFANGMIAN,WEILEWEICHIXITONGDEGAOKEYONGXINGERPEIBEICAOZUORENYUAN,LAOWUFEIYONGYEFEICHANGANGGUI。

内蒙古快3KEJIAN,YEWUXINXIXITONGDERONGCUOXINGHEBUJIANDUANXINGDUIXUYAOBAOZHANGXINXIANQUANHETIGONGBUJIANDUANDEXINXIFUWUDEQISHIYEJIGOUZHIGUANZHONGYAO。ERDANGJINQISHIYEJIGOUHEITLINGYUJIXUJIEJUEDEGUANJIANWENTIZAIYURUHEBAOZHANGGEZHONGGUANJIANYINGYONGDEBUJIANDUANYUNYING,DADAOCHIJIUWENDINGDELIANGXINGXUNHUAN。

内蒙古快3WEILEJIEJUESHANGSHUWENTI,YIBANCAIYONGSHUANGJIREBEIJIEJUEFANGAN,YEJIUSHITONGGUOYINGJIANRONGYUZAIPEIHEGAOKEYONGSHUANGJIREBEIRUANJIANSHIXIANDEJIEJUEFANGAN,GAOKEYONGSHUANGJIREBEIRUANJIANZIDONGJIANCEFUWUDEYUNXINGZHUANGTAI,DANGZHUFUWUQIFASHENGGUZHANG,GAOKEYONGSHUANGJIREBEIRUANJIANHUIZIDONGCHANGSHIXIUFUGUZHANGHUOQIDONGBEIYONGFUWUQI,BAOZHENGWOMENDEFUWUBUJIANDUANYUNXING。

 

2 双机热备方案及不同方案的要求、方案对比

2.1 双机热备方案概述

YIBANSHIXIANSHUANGJIREBEIDEFANGANYOUSANZHONG,FENBIESHIGONGXIANGCUNCHUSHUANGJIREBEIFANGAN、JINGXIANGSHUANGJIREBEIFANGAN、SHUANGJISHUANGJUSHUANGJIREBEIFANGAN,ZHEISANZHONGFANGANDUIYINGJIANYAOQIUBUTONG,DAJIAKEYIGENJUZISHENDEYEWUYINGYONGTEXINGLAIXUANZEJUTIDESHUANGJIREBEIFANGANYIJIDUIYINGDEServHASHUANGJIREBEIRUANJIANCHANPIN。

2.2 镜像双机热备方案

2.2.1 镜像双机热备方案简介及拓扑

JINGXIANGSHUANGJIREBEIFANGANZHONGJINXUYAOLIANGTAIFUWUQIJIKESHIXIANSHUANGJIREBEI,LIANGTAIFUWUQILIYONGBENDICIPANCUNCHUYEWUSHUJU,ServHAJINGXIANGSHUANGJIREBEIRUANJIAN(ServHA Mirror)FUZESHISHITONGBULIANGTAIFUWUQISHUJU,BAOZHENGLIANGTAIFUWUQISHUJUWANQUANYIZHI,YOUZHUFUWUQIDUIWAIFUWUBINGJIANGYEWUSHUJUSHISHITONGBUZHIBEIYONGFUWUQI,YIDANZHUFUWUQIFASHENGGUZHANG(LIRU:CAOZUOXITONGDANGJI、FUWUQIYIWAIDIAODIAN、WANGLUOGUZHANGDENG),YOUServHASHUANGJIREBEIRUANJIANZIDONGJIANGYEWUYINGYONGQIEHUANZHIBEIYONGFUWUQIJIXUDUIWAIFUWU,BAOHUYEWUYINGYONGBUJIANDUANYUNXING。XITONGTUOPURUXIA:

 

2.2.2 镜像双机热备方案软硬件要求

LEIBIE

NEIRONG

SHULIANG

BEIZHU

YINGJIAN

FUWUQI

2

MEITAIFUWUQIZHISHAOLIANGGEWANGKOU

CAOZUOXITONG

Windows/Linux

--

LIANGTAIFUWUQICAOZUOXITONGYIZHI

WANGLUO

--

--

LIANGTAIFUWUQIZAITONGYIGEWANGDUANXIA

SHUANGJIREBEIRUANJIAN

ServHA Mirror v3.5

1

ServHAJINGXIANGSHUANGJIREBEIRUANJIANCHANPIN

 

2.2.3 镜像双机热备方案优缺点

内蒙古快3YOUDIAN:XINGJIABIZUIGAO,YINGJIANTOURUJIAOSHAO,ZHIXUYAOLIANGTAIFUWUQIJIKE,TONGSHISHUJUSHUANGFENCUNCHU,LIANGTAIFUWUQIGEYIFEN,NENGGOUJINXINGLISHISHUJUKUAIZHAOHECHAKANLISHISHUJUNENGLI,SHUJUANQUANXINGGENGGAO。

QUEDIAN:SHUJUTONGGUOWANGLUOSHISHITONGBU,BUSHIHESHUJUTUNTULIANGTEBIEDADEXITONG。

 

2.3 共享存储双机热备方案

2.3.1 共享存储双机热备方案简介及拓扑

内蒙古快3GONGXIANGCUNCHUSHUANGJIREBEIFANGANZHONGXUYAOLIANGTAIFUWUQIYIJIYITAIGONGXIANGCUNCHUSHEBEI(YIBANQINGKUANGXIAJIUSHIGONGXIANGCIPANZHENLIEJU),GONGXIANGCUNCHUSHEBEITONGSHILIANJIEZHILIANGTAIFUWUQI,YONGHUYEWUSHUJUCUNCHUZAIGONGXIANGCUNCHUSHEBEIZHONG,YOUZHUFUWUQIDUIWAIFUWUBINGFANGWENGONGXIANGCUNCHUSHEBEIJINXINGSHUJUDUXIE,YIDANZHUFUWUQIFASHENGGUZHANG(LIRU:CAOZUOXITONGDANGJI、FUWUQIYIWAIDIAODIAN、WANGLUOGUZHANGDENG),YOUServHASHUANGJIREBEIRUANJIANZIDONGJIANGYEWUYINGYONGQIEHUANZHIBEIYONGFUWUQIBINGJIEGUANGONGXIANGCUNCHUSHEBEIDEFANGWENQUANJIXUDUIWAIFUWU,BAOHUYEWUYINGYONGBUJIANDUANYUNXING。XITONGTUOPURUXIA:

 

2.3.2 共享存储双机热备方案软硬件要求

LEIBIE

NEIRONG

SHULIANG

BEIZHU

YINGJIAN

FUWUQI

2

内蒙古快3MEITAIFUWUQIZHISHAOLIANGGEWANGKOU

CIPANZHENLIEJU

1

TONGSHILIANJIEZHILIANGTAIFUWUQI

CAOZUOXITONG

内蒙古快3Windows/Linux

--

LIANGTAIFUWUQICAOZUOXITONGYIZHI

WANGLUO

--

--

内蒙古快3LIANGTAIFUWUQIZAITONGYIGEWANGDUANXIA

SHUANGJIREBEIRUANJIAN

ServHA Cluster v3.5

1

内蒙古快3ServHAGONGXIANGCUNCHUSHUANGJIREBEIRUANJIANCHANPIN

 

2.3.3 共享存储双机热备方案优缺点

YOUDIAN:YOUDULIDECUNCHUSHEBEIJINXINGSHUJUCUNCHU,NENGGOURONGNAJIAOGAODESHUJUTUNTULIANGHEJUYOUJIAOHAODESHUJUKUOZHANXING,SHIHESHUJULIANGYIJISHUJUTUNTULIANGBIJIAODADEYINGYONG。

QUEDIAN:XUYAOYINRUANGGUIDECUNCHUSHEBEI,CHENGBENYOUSUOZENGJIA,SHUJUZHIYOUYIFEN,ZAICIPANZHENLIEZHONG。

2.4 双机双柜双机热备方案

2.4.1 双机双柜双机热备方案简介及拓扑

SHUANGJISHUANGJUSHUANGJIREBEIFANGANZHONGJINXUYAOLIANGTAIFUWUQIHELIANGTAIGONGXIANGCIPANZHENLIEJU,MEITAIFUWUQITONGSHILIANJIELIANGTAICIPANZHENLIEJU,MEITAICIPANZHENLIEJUTONGSHITONGSHILIANJIELIANGTAIFUWUQI,ServHASHUANGJISHUANGJURUANJIAN(ServHA DS Mirror)FUZESHISHIJIANGSHUJUXIERULIANGTAICIPANZHENLIEJU,BAOZHENGLIANGTAICIPANZHENLIEJUSHUJUWANQUANYIZHI,ZAIFUWUQIDUQUSHUJUSHI,HUICONGLIANGTAICIPANZHENLIEJUTONGSHIDUQU,TIGAODUQUXIAOLV,,YIDANZHUFUWUQIFASHENGGUZHANG(LIRU:CAOZUOXITONGDANGJI、FUWUQIYIWAIDIAODIAN、WANGLUOGUZHANGDENG),YOUServHASHUANGJIREBEIRUANJIANZIDONGJIANGYEWUYINGYONGQIEHUANZHIBEIYONGFUWUQIJIXUDUIWAIFUWU,BAOHUYEWUYINGYONGBUJIANDUANYUNXING,DANGYITAICIPANZHENLIEJUFASHENGGUZHANGSHI,ServHASHUANGJIREBEIRUANJIANHUIJIANGGUZHANGCIPANZHENLIEJUGELI,ZHENGGEGUOCHENGYEWUBUJIANDUAN,WUFENGSHIYONGDANPANJUJIXUFUWU。XITONGTUOPURUXIA:

 

2.4.2 双机双柜双机热备方案软硬件要求

LEIBIE

NEIRONG

SHULIANG

BEIZHU

YINGJIAN

FUWUQI

2

内蒙古快3MEITAIFUWUQIZHISHAOLIANGGEWANGKOU

CIPANZHENLIEJU

2

MEITAICIPANZHENLIEJUTONGSHILIANJIEZHILIANGTAIFUWUQI

CAOZUOXITONG

Windows

--

内蒙古快3LIANGTAIFUWUQICAOZUOXITONGYIZHI

WANGLUO

--

--

内蒙古快3LIANGTAIFUWUQIZAITONGYIGEWANGDUANXIA

SHUANGJIREBEIRUANJIAN

ServHA DS Mirror v3.5

1

ServHASHUANGJISHUANGJURUANJIANCHANPIN

 

2.4.3 双机双柜双机热备方案优缺点

YOUDIAN:SHUJUSHUANGFENCUNCHU,LIANGTAICIPANZHENLIEJUGEYIFEN,SHUJUANQUANXINGGAO,SHUJUTONGGUOCUNCHULIANLUSHISHIXIERULIANGTAICIPANZHENLIEJU,NENGCHENGZAIJIAOGAODESHUJUTUNTULIANG。

QUEDIAN:YINGJIANCHENGBENJIAOGAO。

 

3 如何选择双机热备方案及双机热备软件

3.1 根据应用特性选择

内蒙古快3 RUOYONGHUYINGYONGYAOQIUSHUJUTUNTULIANGYIBAN(MEIXIAOSHIXINZENGSHUJU100GYIXIA),GENGGUANZHUYEWULIANXUXING(LIRUCAIWUXITONG、OAXITONG、CRMXITONGDENG),KECAIYONGJINGXIANGSHUANGJIREBEIFANGAN,XINGJIABIGAO,SHUJUANQUANXINGGAO,CAIYONGServHAMirrorSHUANGJIREBEIRUANJIANCHANPIN。

内蒙古快3 RUOYONGHUYINGYONGYAOQIUSHUJUTUNTULIANGJIAOGAO(MEIXIAOSHIXINZENGSHUJU100GYISHANG)、SHUJUZONGLIANGJUDAQIEXUYAOKONGJIANKUOZHAN,QIEGUANZHUYEWULIANXUXING(LIRUSHIPINJIANKONG、PACS、CRMXITONGDENG),KECAIYONGGONGXIANGCUNCHUSHUANGJIREBEIFANGAN,CAIYONGServHAClusterSHUANGJIREBEIRUANJIANCHANPIN。

 RUOYONGHUYINGYONGYAOQIUSHUJUTUNTULIANGJIAOGAO(MEIXIAOSHIXINZENGSHUJU100GYISHANG)、YUSUANCHONGZU、DUISHUJUANQUANXINGYOUHENGAOYAOQIU、SHUJUZONGLIANGJUDAQIEXUYAOKONGJIANKUOZHAN,KECAIYONGSHUANGJISHUANGJUSHUANGJIREBEIFANGAN,CAIYONGServHA DS MirrorSHUANGJIREBEIRUANJIANCHANPIN。

 

3.2 根据硬件配备选择

内蒙古快3 RUOYONGHUYIJINGYONGYOUYITAIFUWUQI,KEZAIZENGZHIYITAIFUWUQI,CAIYONGJINGXIANGSHUANGJIREBEIFANGAN,DUIYINGSHUANGJIREBEIRUANJIANCHANPINWEIServHA Mirror。

内蒙古快3 RUOYONGHUYIJINGYONGYOUYITAIFUWUQIYIJIYITAIDUCUNCHUSHEBEI,KEZAIZENGZHIYITAIFUWUQI,CAIYONGGONGXIANGCUNCHUSHUANGJIREBEIFANGAN,DUIYINGSHUANGJIREBEIRUANJIANCHANPINWEIServHA Cluster。

 RUOYONGHUYIJINGYONGYOULIANGTAITAIFUWUQI,KEYICAIYONGJINGXIANGSHUANGJIREBEIFANGAN,DUIYINGSHUANGJIREBEIRUANJIANCHANPINWEIServHA Mirror。

 RUOYONGHUYIJINGYONGYOULIANGTAITAIFUWUQIYIJIYITAIGONGXIANGCHUSHEBEI,KECAIYONGGONGXIANGCUNCHUSHUANGJIREBEIFANGAN,DUIYINGSHUANGJIREBEIRUANJIANCHANPINWEIServHA Cluster。

 RUOYONGHUYIJINGYONGYOULIANGTAIFUWUQIYIJILIANGTAIGONGXIANGCHUSHEBEI,KECAIYONGSHUANGJISHUANGJUSHUANGJIREBEIFANGAN,DUIYINGSHUANGJIREBEIRUANJIANCHANPINWEIServHA DS Mirror。

版权所有©2019深圳市凯诺德科技有限公司 电脑版 | 手机版 技术支持:骏域网络建设