根据自身芯片系统下载虚拟机
下载vm虚拟机：Download VMware Fusion | VMware
VMware Fusion对应的CentOS8下载的版本为：CentOS-8-XX-aarch64-dvd-custom-XX.iso。
配置yum：参考博客：https://blog.csdn.net/qq_29759839/article/details/125860618
core-site.xml
<configuration>
<property>
<name>fs.defaultFS</name>
<value>hdfs://sxr1:8020</value>
</property>
<property>
<name>io.file.buffer.size</name>
<value>131072</value>
</property>
</configuration>
hdfs-
<configuration>
<property>
<name>dfs.datanode.data.dir.perm</name>
<value>700</value>
</property>
<property>
<name>dfs.namenode.name.dir</name>
<value>/data/nn</value>
</property>
<property>
<name>dfs.namenode.hosts</name>
<value>sxr1,sxr2,sxr3</value>
</property>
<property>
<name>dfs.blocksize</name>
<value>268435456</value>
</property>
<property>
<name>dfs.namenode.handler.count</name>
<value>100</value>
</property>
<property>
<name>dfs.datanode.data.dir</name>
<value>/data/dn</value>
</property>
</configuration>
