ambari卸載叢集

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#1.刪除hdp.repo和hdp-util.repocd /etc/yum.repos.d/rm -rf hdp*rm -rf HDP*#rm -rf ambari*#2.刪除安裝包#用yum list installed | grep HDP來檢查安裝的ambari的包yum remove -y  sqoop.noarch  yum remove -y  lzo-devel.x86_64  yum remove -y  hadoop-libhdfs.x86_64  yum remove -y  rrdtool.x86_64  yum remove -y  hbase.noarch  yum remove -y  pig.noarch  yum remove -y  lzo.x86_64  yum remove -y  ambari-log4j.noarch  yum remove -y  oozie.noarch  yum remove -y  oozie-client.noarch  yum remove -y  gweb.noarch  yum remove -y  snappy-devel.x86_64  yum remove -y  hcatalog.noarch  yum remove -y  python-rrdtool.x86_64  yum remove -y  nagios.x86_64  yum remove -y  webhcat-tar-pig.noarch  yum remove -y  snappy.x86_64  yum remove -y  libconfuse.x86_64    yum remove -y  webhcat-tar-hive.noarch  yum remove -y  ganglia-gmetad.x86_64  yum remove -y  extjs.noarch  yum remove -y  hive.noarch  yum remove -y  hadoop-lzo.x86_64  yum remove -y  hadoop-lzo-native.x86_64  yum remove -y  hadoop-native.x86_64  yum remove -y  hadoop-pipes.x86_64  yum remove -y  nagios-plugins.x86_64  yum remove -y  hadoop.x86_64  yum remove -y  zookeeper.noarch      yum remove -y  hadoop-sbin.x86_64  yum remove -y  ganglia-gmond.x86_64  yum remove -y  libganglia.x86_64  yum remove -y  perl-rrdtool.x86_64yum remove -y  epel-release.noarchyum remove -y  compat-readline5*yum remove -y  fping.x86_64yum remove -y  perl-Crypt-DES.x86_64yum remove -y  exim.x86_64yum remove -y ganglia-web.noarchyum remove -y perl-Digest-HMAC.noarchyum remove -y perl-Digest-SHA1.x86_64#3.刪除捷徑cd /etc/alternativesrm -rf hadoop-etc rm -rf zookeeper-conf rm -rf hbase-conf rm -rf hadoop-log rm -rf hadoop-lib rm -rf hadoop-default rm -rf oozie-conf rm -rf hcatalog-conf rm -rf hive-conf rm -rf hadoop-man rm -rf sqoop-conf rm -rf hadoop-conf#4.刪除使用者userdel nagios userdel hive userdel ambari-qa userdel hbase userdel oozie userdel hcat userdel mapred userdel hdfs userdel rrdcached userdel zookeeper #userdel mysql userdel sqoopuserdel puppet#5.刪除檔案夾rm -rf /hadooprm -rf /etc/hadoop rm -rf /etc/hbase rm -rf /etc/hcatalog rm -rf /etc/hive rm -rf /etc/ganglia rm -rf /etc/nagios rm -rf /etc/oozie rm -rf /etc/sqoop rm -rf /etc/zookeeper rm -rf /var/run/hadoop rm -rf /var/run/hbase rm -rf /var/run/hive rm -rf /var/run/ganglia rm -rf /var/run/nagios rm -rf /var/run/oozierm -rf /var/run/zookeeperrm -rf /var/log/hadoop rm -rf /var/log/hbase rm -rf /var/log/hive rm -rf /var/log/nagios rm -rf /var/log/oozie rm -rf /var/log/zookeeper rm -rf /usr/lib/hadooprm -rf /usr/lib/hbase rm -rf /usr/lib/hcatalog rm -rf /usr/lib/hive rm -rf /usr/lib/oozie rm -rf /usr/lib/sqoop rm -rf /usr/lib/zookeeper rm -rf /var/lib/hive rm -rf /var/lib/ganglia rm -rf /var/lib/oozie rm -rf /var/lib/zookeeper rm -rf /var/tmp/oozie rm -rf /tmp/hive rm -rf /tmp/nagios rm -rf /tmp/ambari-qa rm -rf /tmp/sqoop-ambari-qa rm -rf /var/nagios rm -rf /hadoop/oozie rm -rf /hadoop/zookeeper rm -rf /hadoop/mapred rm -rf /hadoop/hdfs rm -rf /tmp/hadoop-hive rm -rf /tmp/hadoop-nagios rm -rf /tmp/hadoop-hcat rm -rf /tmp/hadoop-ambari-qa rm -rf /tmp/hsperfdata_hbase rm -rf /tmp/hsperfdata_hive rm -rf /tmp/hsperfdata_nagios rm -rf /tmp/hsperfdata_oozie rm -rf /tmp/hsperfdata_zookeeper rm -rf /tmp/hsperfdata_mapred rm -rf /tmp/hsperfdata_hdfs rm -rf /tmp/hsperfdata_hcat rm -rf /tmp/hsperfdata_ambari-qa#5.重設資料庫，刪除ambari包#採用這句命令來檢查yum list installed | grep ambariambari-server stopambari-agent stopambari-server resetyum remove -y ambari-*yum remove -y postgresqlrm -rf /etc/yum.repos.d/ambari*rm -rf /var/lib/ambari*rm -rf /var/log/ambari*rm -rf /etc/ambari*

 

ambari卸載叢集