Cloudera CDH 大数据集成环境搭建,第一部分: 制作 Ubuntu 16.04 xenial cloudera CDH 5.12.1可安装ISO镜像文件
一.制作CDH的可安装ISO文件.(所有操作都在root权限下)
1. 首先在宿主系统里安装一些必要的软件.
|
1 |
apt-get install squashfs-tools genisoimage |
2. 在宿主机上(物理或者虚拟机上安装Ubuntu 16.04以上版本),把ubuntu-16.04 的ISO文件在线下载或者下载好了传到 /tmp/cdh 目录, 然后执行以下命令.
|
1 2 3 4 5 6 7 8 9 10 11 |
mkdir -p /tmp/cdh/iso cd /tmp/cdh wget http://cn.releases.ubuntu.com/xenial/ubuntu-16.04.3-server-amd64.iso mount -o loop ubuntu-16.04.3-server-amd64.iso iso cp -rp iso edit umount iso |
3.解压filesystem.squashfs文件解压到当前目录，解压出来的目录为squashfs-root,可以将需要的其他文件或者软件复制到 squashfs-root 目录中的相应位置.
|
1 |
unsquashfs edit/install/filesystem.squashfs |
4.切换到解压后的文件系统中进行相关定制.
|
1 2 3 4 5 6 7 |
chroot squashfs-root mount -t proc none /proc mount -t sysfs none /sys mount -t devpts none /dev/pts |
5.进入到临时的文件系统中后，首先进行一些必要的设置.
|
1 2 3 4 5 6 7 8 9 |
hostname localhost source /etc/profile echo 'nameserver 8.8.8.8' > /etc/resolv.conf echo 'localhost' > /etc/hostname echo '127.0.0.1 localhost' > /etc/hosts |
6.在新的系统中安装一些需要定制的软件以及配置.
|
1 2 3 4 5 6 7 8 9 10 11 |
apt-get update -y apt-get install -y bzip2 subversion git autoconf automake libtool cmake libncurses5-dev apt-get install -y libssl-dev build-essential unzip vim git ftp lsof nmap tcpdump wget curl apt-get install -y mysql-server ntp libsqlite3-0 libsqlite3-dev sqlite3 ntpdate rpcbind apt-get install -y ntp lsb-base psmisc libsasl2-modules libsasl2-modules-gssapi-mit zlib1g apt-get install -y libxslt1.1 libsqlite3-0 libfuse2 fuse openssh-server net-tools |
7.添加CDH的key,下载CDH官网的源.
|
1 2 3 4 5 |
curl -s https://archive.cloudera.com/cdh5/ubuntu/xenial/amd64/cdh/archive.key | sudo apt-key add - cd /etc/apt/sources.list.d wget http://archive.cloudera.com/cm5/ubuntu/xenial/amd64/cm/cloudera.list |
8.下载安装CDH manager.
|
1 2 3 4 5 |
apt-get update apt-get install -y cloudera-manager-agent cloudera-manager-daemons apt-get install -y cloudera-manager-server cloudera-manager-server-db-2 |
安装好CDH的manager后在 /opt/目录下会有个 cloudera 的文件夹, 其中 /opt/cloudera/parcel-repo/是放下载好后的 parcel 文件的，这样可以离线安装，不然就得联网，/opt/cloudera/csd/ 文件夹下放的是第三方包的元数据jar包，让CDH Manager在后台可以找到.
9.下载CDH的相关包,其中 cloudera-manager-xenial-cm5.12.1_amd64.tar.gz 这个包可以不用下载了，已经使用apt安装好了.
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 |
cd /opt/cloudera/parcel-repo wget http://archive.cloudera.com/cdh5/parcels/5.12.1/CDH-5.12.1-1.cdh5.12.1.p0.3-xenial.parcel wget http://archive.cloudera.com/cdh5/parcels/5.12.1/CDH-5.12.1-1.cdh5.12.1.p0.3-xenial.parcel.sha1 # wget http://archive.cloudera.com/cm5/cm/5/cloudera-manager-xenial-cm5.12.1_amd64.tar.gz wget http://archive.cloudera.com/spark2/parcels/2.2.0.cloudera1/SPARK2-2.2.0.cloudera1-1.cdh5.12.0.p0.142354-xenial.parcel wget http://archive.cloudera.com/spark2/parcels/2.2.0.cloudera1/SPARK2-2.2.0.cloudera1-1.cdh5.12.0.p0.142354-xenial.parcel.sha1 wget http://archive.cloudera.com/kafka/parcels/latest/KAFKA-2.2.0-1.2.2.0.p0.68-xenial.parcel wget http://archive.cloudera.com/kafka/parcels/latest/KAFKA-2.2.0-1.2.2.0.p0.68-xenial.parcel.sha1 wget http://archive.cloudera.com/cdh5/parcels/5.12.1/manifest.json |
下载完之后必须要将 sha1 文件重命名成后缀为 sha的，不然会验证失败导致从官网重新下载.
|
1 2 3 4 5 |
mv CDH-5.12.1-1.cdh5.12.1.p0.3-xenial.parcel.sha1 CDH-5.12.1-1.cdh5.12.1.p0.3-xenial.parcel.sha mv SPARK2-2.2.0.cloudera1-1.cdh5.12.0.p0.142354-xenial.parcel.sha1 SPARK2-2.2.0.cloudera1-1.cdh5.12.0.p0.142354-xenial.parcel.sha mv KAFKA-2.2.0-1.2.2.0.p0.68-xenial.parcel.sha1 KAFKA-2.2.0-1.2.2.0.p0.68-xenial.parcel.sha |
然后下载相关的第三方扩展csd文件
|
1 2 3 4 5 6 7 |
cd /opt/cloudera/csd wget http://archive.cloudera.com/spark2/csd/SPARK2_ON_YARN-2.2.0.cloudera1.jar wget http://archive.cloudera.com/csds/kafka/KAFKA-1.2.0.jar chown cloudera-scm:cloudera-scm /opt/cloudera/ -R #修改相关用户属组 |
10.设置一些重要的服务,注意以下提示中的内容(重要).
|
1 2 3 4 5 6 7 8 9 10 11 |
systemctl enable rpcbind #必须要启动的 systemctl enable ntp #必须要启动的 systemctl disable mysql #定制的ISO文件里禁用掉，可选 systemctl disable cloudera-scm-agent #这个必须禁用掉，不然会出现找不到主机等问题 mv /etc/init.d/cloudera-scm-server /usr/local/bin/ #必须移动到其他位置，不然会导致安装失败或出问题 ln -s /etc/init.d/cloudera-scm-agent /usr/local/bin/ |
修改ntp配置文件，改之前先备份.
|
1 2 3 |
mv /etc/ntp.conf /etc/ntp.conf.default vim /etc/ntp.conf |
添加如下内容
|
1 2 3 4 5 6 7 8 9 10 11 12 13 |
ftfile /var/lib/ntp/drift restrict 127.0.0.1 server 127.127.1.0 prefer fudge 127.127.1.0 stratum 4 broadcast 192.168.0.255 ttl 4 includefile /etc/ntp/crypto/pw keys /etc/ntp/keys |
11.修改mysql的相关配置,可根据自身进行相关设置.
|
1 |
vim /etc/mysql/mysql.conf.d/mysqld.cnf |
mysqld 段添加如下内容
|
1 2 3 4 5 6 7 |
interactive_timeout = 65535 wait_timeout = 65535 max_connections = 5000 max_connect_errors = 6000 |
注释掉只允许登录的限制
|
1 |
# bind-address = 127.0.0.1 |
启动mysql，如果宿主机器上有mysql服务并且在运行状态，则先停止掉,
|
1 |
/etc/init.d/mysql start |
启动过程提示 No directory, logging in with HOME=/ 可以忽略. 登录到系统中，设置允许远程登录信息,mysql密码是在安装的时候输入的密码.
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 |
root@localhost:/# mysql -uroot -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 5 Server version: 5.7.19-0ubuntu0.16.04.1 (Ubuntu) Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. mysql> use mysql Reading table information for completion of table and column names You can turn off this feature to get a quicker startup with -A Database changed mysql> select user,host from user; +------------------+-----------+ | user | host | +------------------+-----------+ | debian-sys-maint | localhost | | mysql.session | localhost | | mysql.sys | localhost | | root | localhost | +------------------+-----------+ 4 rows in set (0.00 sec) mysql> update user set host='%' where user='root'; Query OK, 0 rows affected (0.01 sec) Rows matched: 1 Changed: 0 Warnings: 0 |
然后重启mysql,如果提示重启失败等，则强制kill掉相关的mysql进程，然后重新启动.
|
1 |
/etc/init.d/mysql restart |
12.设置jdk以及环境变量.
首先创建自定义目录，将需要的一些软件，脚本放到自定义的目录
|
1 2 3 4 5 |
mkdir -p /usr/local/kernelstudio/local #放第三方软件的位置 mkdir -p /usr/local/kernelstudio/lib/jars #cdh集群环境需要用的第三方jar包存放位置 mkdir -p /usr/local/kernelstudio/sbin #自定义脚本位置 |
默认使用apt安装的CDH Manager只会找 /usr/lib/jvm/java-7-oracle-cloudera 目录下的jdk，所以如果不需要安装spark2(安装spark2必须是jdk 1.8版本以上)的话，只需要这样安装jdk即可，这个版本是jdk1.7的，cloudera官方提供的.
|
1 |
apt-get -o Dpkg::Options::=--force-confdef -o Dpkg::Options::=--force-confold install oracle-j2sdk1.7 |
如果需要使用spark2或者需要jdk1.8以上的环境,则去官网下载jdk最新版本， http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html 放到 /usr/local/kernelstudio/local 目录下,我这里下载的是 jdk-8u144-linux-x64.tar.gz，然后解压
|
1 2 3 4 5 |
cd /usr/local/kernelstudio/local tar xvf jdk-8u144-linux-x64.tar.gz rm -rf jdk-8u144-linux-x64.tar.gz |
编辑自定义脚本,加入环境变量以及其他配置.
|
1 |
vim /usr/local/kernelstudio/sbin/env.sh |
添加如下内容
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 |
#!/bin/sh alias ll='ls -alph' export KS_ROOT_DIR="/usr/local/kernelstudio" export KS_DIR_LOCAL="${KS_ROOT_DIR}/local" export KS_DIR_LIB="${KS_ROOT_DIR}/lib" export KS_DIR_SBIN="${KS_ROOT_DIR}/sbin" export KS_APP_JAR_LIB="${KS_ROOT_DIR}/lib/jars" # java export JAVA_HOME=${KS_DIR_LOCAL}/jdk1.8.0_144 # 如果是apt安装的则此处的目录为 /usr/lib/jvm/java-7-oracle-cloudera export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib:$KS_APP_JAR_LIB:/usr/share/java export PATH=$JAVA_HOME/bin:$PATH |
然后添加脚本到相应的系统环境中
|
1 2 3 4 5 6 7 |
chmod +x /usr/local/kernelstudio/sbin/env.sh echo 'source /usr/local/kernelstudio/sbin/env.sh' >> /etc/profile echo 'source /usr/local/kernelstudio/sbin/env.sh' >> ~/.bashrc source ~/.bashrc #应用脚本的配置，然后执行java -version看是否显示对应java信息 |
如果不是apt安装的jdk，则要执行如下命令
|
1 2 3 |
mkdir -p /usr/lib/jvm ln -s /usr/local/kernelstudio/local/jdk1.8.0_144 /usr/lib/jvm/java-7-oracle-cloudera |
13. CDH Manager的jar包搜索路径设置.此处不执行，则在导入scm的数据库的时候会提示找不到驱动. CDH默认的数据库驱动搜索目录都在 /usr/share/java 目录下，所以可以下载相应的驱动到此目录，特别注意驱动的文件名，可按照驱动错误提示重命名文件.
|
1 2 3 4 5 6 7 |
cd /usr/share/cmf/lib ln -s ../common_jars/mysql-connector-java-5.1.15.jar . mkdir -p /usr/share/java ln -s /usr/share/cmf/common_jars/mysql-connector-java-5.1.15.jar /usr/share/java/mysql-connector-java.jar #这里只能是这个名称 |
14. 导入CDH Manager的数据以及创建其他相关数据库.看到如下成功的信息则表示可以了.
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
root@localhost:/# /usr/share/cmf/schema/scm_prepare_database.sh mysql -uroot -p --scm-host localhost ks_scm ks_scm kernelstudio Enter database password: JAVA_HOME=/usr/local/kernelstudio/local/jdk1.8.0_144 Verifying that we can write to /etc/cloudera-scm-server Creating SCM configuration file in /etc/cloudera-scm-server Executing: /usr/local/kernelstudio/local/jdk1.8.0_144/bin/java -cp /usr/share/java/mysql-connector-java.jar:/usr/share/java/oracle-connector-java.jar:/usr/share/cmf/schema/../lib/* com.cloudera.enterprise.dbutil.DbCommandExecutor /etc/cloudera-scm-server/db.properties com.cloudera.cmf.db. 2017-09-13 05:15:05,337 [main] INFO com.cloudera.enterprise.dbutil.DbCommandExecutor - Successfully connected to database. All done, your SCM database is configured correctly! |
登录到mysql, 创建CDH 需要用到的相关数据库.
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
create database ks_hive DEFAULT CHARSET utf8 COLLATE utf8_general_ci; create database ks_amon DEFAULT CHARSET utf8 COLLATE utf8_general_ci; create database ks_hue DEFAULT CHARSET utf8 COLLATE utf8_general_ci; create database ks_report DEFAULT CHARSET utf8 COLLATE utf8_general_ci; create database ks_activity DEFAULT CHARSET utf8 COLLATE utf8_general_ci; create database ks_oozie DEFAULT CHARSET utf8 COLLATE utf8_general_ci; create database ks_audit DEFAULT CHARSET utf8 COLLATE utf8_general_ci; create database ks_metadata DEFAULT CHARSET utf8 COLLATE utf8_general_ci; |
15.编辑内核配置脚本,因为CDH运行的时候需要对内核参数进行调整，不然会提示主机运行不良等警告.
|
1 |
vim /usr/local/kernelstudio/sbin/statup-initializer.sh |
添加如下内容,其他的按需进行设置即可
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 |
#!/bin/sh ################################################################################## # # # This file is part of the kernelstudio cdh package. # # # # (c) 2014-2017 kernelstudio.com # # @author libertyspy # @link http://www.kernelstudio.com # # # # For the full copyright and license information, please view the LICENSE file # # that was distributed with this source code. # # # ################################################################################## # setup hostname KS_HOSTNAME='localhost' hostname $KS_HOSTNAME echo $KS_HOSTNAME > /etc/hostname # setup default locale export LC_ALL=C # setup dns echo 'nameserver 8.8.8.8' > /etc/resolv.conf echo 'nameserver 8.8.8.4' >> /etc/resolv.conf echo 'nameserver 114.114.114.114' >> /etc/resolv.conf echo 'nameserver 192.168.0.1' >> /etc/resolv.conf echo 'search lan' >> /etc/resolv.conf # disable kernel hug page if test -f /sys/kernel/mm/transparent_hugepage/enabled; then echo never > /sys/kernel/mm/transparent_hugepage/enabled fi if test -f /sys/kernel/mm/transparent_hugepage/defrag; then echo never > /sys/kernel/mm/transparent_hugepage/defrag fi if test -f /proc/sys/vm/swappiness; then echo 10 > /proc/sys/vm/swappiness fi |
添加到 /etc/profile 中
|
1 2 3 |
chmod +x /usr/local/kernelstudio/sbin/statup-initializer.sh echo 'source /usr/local/kernelstudio/sbin/statup-initializer.sh' >> /etc/profile |
16.设置ssh
允许root远程登录
|
1 |
sed -i 's/PermitRootLogin prohibit-password/PermitRootLogin yes/g' /etc/ssh/sshd_config |
禁用掉ssh的dns查询
|
1 |
echo 'UseDNS no' >> /etc/ssh/sshd_config |
开机启动sshd
|
1 |
systemctl enable ssh |
设置ssh的免密码登录, 此处按照实际需要进行,有一定的系统安全风险性,批量安装的系统能进行root免密码登录.
|
1 2 3 4 5 6 7 |
cd ~ ssh-keygen -t rsa #全部默认，一直回车即可 cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys echo 'StrictHostKeyChecking no' >> /etc/ssh/ssh_config |
16.生成当前系统所有安装过的包信息
|
1 |
dpkg-query -W --showformat='${Package} ${Version}\n' > /filesystem.manifest |
17.清理当前系统.
|
1 2 3 4 5 |
rm -rf /tmp/* apt-get clean apt-get autoremove |
18.卸载文件系统,如果还有相关的进程还在运行，则强制kill掉,然后退出当前系统，回到宿主系统中
|
1 2 3 4 5 6 7 |
umount /proc || umount -lf /proc umount /sys umount /dev/pts exit |
19.制作定制后的squashfs文件系统.
|
1 2 3 4 5 6 7 |
mv squashfs-root/filesystem.manifest edit/install/ chmod +w edit/install/filesystem.manifest rm edit/install/filesystem.squashfs mksquashfs squashfs-root edit/install/filesystem.squashfs |
20.定制自动安装配置
编辑安装界面菜单配置
|
1 |
vim edit/isolinux/txt.cfg |
添加完成后如下( /cdrom/preseed/kernelstudio-ubuntu-server-autoinstall.seed 指定的是自动化安装的配置文件名称以及路径 ),默认自动安装
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 |
default autoinstall label autoinstall menu label ^Auto install Kernelstudio CDH 5.12.1 kernel /install/vmlinuz append file=/cdrom/preseed/kernelstudio-ubuntu-server-autoinstall.seed debian-installer/locale=en_US console-setup/layoutcode=us keyboard-configuration/layoutcode=us console-setup/ask_detect=false localechooser/translation/warn-light=true localechooser/translation/warn-severe=true initrd=/install/initrd.gz root=/dev/ram rw quiet label install menu label ^Install Ubuntu Server kernel /install/vmlinuz append file=/cdrom/preseed/ubuntu-server.seed vga=788 initrd=/install/initrd.gz quiet --- label maas menu label ^Install MAAS Region Controller kernel /install/vmlinuz append modules=maas-region-udeb vga=788 initrd=/install/initrd.gz quiet --- label maasrack menu label ^Install MAAS Rack Controller kernel /install/vmlinuz append modules=maas-rack-udeb vga=788 initrd=/install/initrd.gz quiet --- label check menu label ^Check disc for defects kernel /install/vmlinuz append MENU=/bin/cdrom-checker-menu vga=788 initrd=/install/initrd.gz quiet --- label memtest menu label Test ^memory kernel /install/mt86plus label hd menu label ^Boot from first hard disk localboot 0x80 |
21. 编辑自动化安装配置
|
1 |
vim edit/preseed/kernelstudio-ubuntu-server-autoinstall.seed |
添加完之后如下，可根据需要进行定制
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 |
d-i auto-install/enable boolean true #locate d-i debian-installer/locale string en_US d-i debian-installer/language string en d-i debian-installer/country string us d-i localechooser/supported-locales multiselect en_US.UTF-8, zh_CN.UTF-8 #keyboard d-i console-setup/ask_detect boolean false d-i console-configuration/layoutcode string us d-i keyboard-configuration/modelcode string SKIP #network d-i netcfg/choose_interface select auto d-i netcfg/dhcp_failed note d-i netcfg/dhcp_options select Do not configure the network at this time d-i netcfg/get_hostname string localhost d-i netcfg/get_domain string localhost d-i netcfg/wireless_wep string # Mirror d-i mirror/protocol string http d-i mirror/country string china d-i mirror/http/hostname string mirrors.163.com d-i mirror/http/directory string /ubuntu d-i mirror/http/proxy string # Clock and time zone setup d-i clock-setup/utc boolean false d-i time/zone string Asia/Shanghai # partition 这里设置了lvm，方便以后做扩容 d-i partman-auto/method string lvm d-i partman-lvm/device_remove_lvm boolean true d-i partman-md/device_remove_md boolean true d-i partman-lvm/confirm boolean true d-i partman-auto-lvm/guided_size string max d-i partman-auto/choose_recipe select atomic d-i partman/confirm_write_new_label boolean true d-i partman/choose_partition select finish # 这里在自动设置好分区写入磁盘之前进行手工确认，以免造成数据损失 d-i partman/confirm boolean true d-i partman/confirm_nooverwrite boolean true #user #运行root登录并且设置root的密码为 kernelstudio d-i passwd/root-login boolean true d-i passwd/root-password password kernelstudio d-i passwd/root-password-again password kernelstudio #创建新的用户名和密码都为kernelstudio的用户 d-i passwd/make-user boolean true d-i passwd/user-fullname string kernelstudio d-i passwd/username string kernelstudio d-i passwd/user-password password kernelstudio d-i passwd/user-password-again password kernelstudio d-i user-setup/allow-password-weak boolean true d-i user-setup/encrypt-home boolean false #package tasksel tasksel/first multiselect none d-i pkgsel/include string openssh-server build-essential d-i pkgsel/upgrade select none d-i pkgsel/install-language-support boolean true d-i pkgsel/language-packs multiselect en d-i pkgsel/update-policy select none # popularity-contest popularity-contest/participate boolean false d-i pkgsel/updatedb boolean true #grub d-i grub-installer/skip boolean false d-i lilo-installer/skip boolean true d-i grub-installer/grub2_instead_of_grup_legacy boolean true d-i grub-installer/only_debian boolean true d-i grub-installer/with_other_os boolean true # Finish d-i finish-install/keep-consoles boolean true d-i finish-install/reboot_in_progress note d-i cdrom-detect/eject boolean true d-i debian-installer/exit/halt boolean false d-i debian-installer/exit/poweroff boolean false |
21. 重新生成md5sum文件
|
1 2 3 4 5 |
cd edit/ rm -rf md5sum.txt find -type f -print0 |xargs -0 md5sum | grep -v isolinux/boot.cat | tee md5sum.txt |
22.如果没有其他定制需要的话，则这时候可以生成最终的ISO文件，此时的工作目录还是在 edit下，注意以下命令最后的点(.)号不能丢.
|
1 |
mkisofs -D -r -V "Kernelstudio CDH 5.12.1" -cache-inodes -J -l -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -o ../kernelstudio-cdh-5.12.1-ubuntu-server-amd64-16.04.iso . |
23. 如果从临时文件系统中切换到宿主系统中,需要执行18步，反之从宿主系统中切到临时文件系统中，需要执行第4步以及可选的第5步，制作好的ISO文件可以在此下载 kernelstudio-cdh-5.12.1-ubuntu-server-amd64-16.04.iso
注: 下载制作好的ISO文件，所有的登录密码都为 kernelstudio
No Comments