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电梯直达

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发表于 2011-06-11 11:25 |只看该作者 |倒序浏览

小弟这两天在学习赛门的CFS集群文件系统
在他们网站下载了SFHA5.1_LINUX来测试
原以为CFS很简单，在各个节点上安装CFS之后，在其中一节点创建共享性的DG和FS，然后在另外的节点以SHARE方式IMPORT就OK了
后来查看了一下资料，发现并非那么简单，貌似一定要配置VCS（包括IOF FENCE DEVICE\PRIVATE NET等）、CVM等

熟悉的同学进来给小弟解惑解惑
1.目前我只想用几台服务器共享SAN存储，提供并发访问文件系统的能力，不涉及到RAC\HA等，需要做哪些配置工作？是否需要VCS和CVM？
2.以下是执行INSTALLER时弹出的安装选项，我应该安装哪项或者哪几项？

   1)  Veritas Dynamic Multi-Pathing (DMP)

   2)  Veritas Cluster Server (VCS)

   3)  Veritas Storage Foundation (SF)

   4)  Veritas Storage Foundation and High Availability (SFHA)

   5)  Veritas Storage Foundation Cluster File System (SFCFS)

   6)  Veritas Storage Foundation Cluster File System/HA (SFCFSHA)

   7)  Veritas Storage Foundation for Oracle RAC (SFRAC)

  Veritas Storage Foundation Cluster File System for Oracle RAC (SFCFS RAC)

   9)  Symantec VirtualStore (SVS)

10)  Symantec Product Authentication Services (AT)

   b)  Back to previous menu

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myguangzhou

小富即安

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发表于 2011-06-11 13:14 |只看该作者

To configure a cluster, SFCFS requires the Veritas Cluster Server (VCS). VCS
supplies two major components integral to SFCFS. The LLT package provides
node-to-node communications and monitors network communications. The
GAB package provides cluster state, configuration, and membership service, and
monitors the heartbeat links between systems to ensure that they are active.
There are several other packages supplied by VCS that provide application
failover support when installing SFCFS HA.
See the Veritas Storage Foundation Cluster File System Installation Guide.
SFCFS also requires the cluster functionality (CVM) of the Veritas Volume
Manager (VxVM) to create the shared volumes necessary for mounting cluster
file systems.