format one and copy the another you should see apache yarn http://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/HDFSHighAvailabilityWithNFS.html
2013/7/26 ch huang <[email protected]> > hi ,all: > i use Quorum-based Storage for name node HA,my question is i need format > both 2 name node ? or just format one name node ? >
