Not all 32 bits applications can run on 64 bits O.S. ORACLE is one of that. ORACLE web site say very clearly 32 bits ORACLE can NOT install on 64 bits LINUX O.S. I personal tried to do that several times, but failed. This include 32 bits ORACLE 10Gr2, ORACLE EBS R12 and ORACLE OEM 10GR2. --- 09/8/18 (二)，Rainer Duffner <rainer at ultra-secure.de> 寫道： > 寄件者: Rainer Duffner <rainer at ultra-secure.de> > 主旨: Re: [CentOS] Install 32 or 64 bits > 收件者: "CentOS mailing list" <centos at centos.org> > 日期: 2009年8月18日,二,上午7:48 > Yaovi Atohoun schrieb: > > Hi all, > > > > I am going to install CENTOS 5..3 on three HP > Proliant ML 350G > > servers. The processor is Quad-core Xeon E5420 and > E5335 for one of > > them. They all have 1GB Memory. Should I install a 32 > bits version or > > 64 bits versions? > > > > The servers will be used an organization about > 50 peoples for Web, > > Mail and related services. > > > > > 64bit can still run 32bit programs. > So it's a no-brainer: go 64bit right from the start. > > > > > Rainer > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > ___________________________________________________ 您的生活即時通 － 溝通、娛樂、生活、工作一次搞定！ http://messenger.yahoo.com.tw/