systemctl stop firewalld.service
2 systemctl disable firewalld.service
3 cd /etc/sysconfig/network-scripts
4 ls
5 vi ifcfg-enp7s0
6 vi ifcfg-epn8s0
7 vi ifcfg-enp8s0
8 power off
9 poweroff
10 yum update
11 init 6
12 cd /
13 mkdir cfnet
14 cd cfnet
15 ll
16 mv /home/jncf/文档/
17 mv /home/jncf/文档/cfnet.tar ./
18 ll
19 tar -xzvf cfnet.tar
20 cp hosts /etc/
21 source /etc/profile
22 hiostory
23 history
24 yum install ntfs-3g
25 cd /cfnet
26 ll
27 chmod -R 777 *
28 ll
29 exit;
30 scp cfnet.tar root@slave2:/cfnet/
31 scp cfnet.tar root@hadoop.slave2:/cfnet/
32 ssh root@hadoop.slave1
33 ssh root@hadoop.slave2
34 scp cfnet.tar root@hadoop.slave1:/cfnet/
35 nohup ./servmain &
36 ./setup_master.sh
37 sh ./setup_master.sh
38 nano /etc/profile
39 nano /etc/hosts
40 ssh hadoop.master 'ssh-keygen -t rsa -q -N "" -f ~/.ssh/id_rsa'
41 ssh hadoop.slave1 'ssh-keygen -t rsa -q -N "" -f ~/.ssh/id_rsa'
42 ssh hadoop.slave2 'ssh-keygen -t rsa -q -N "" -f ~/.ssh/id_rsa'
43 rm -f ~/.ssh/authorized_keys
44 ssh hadoop.master 'cat ~/.ssh/id_rsa.pub' >> ~/.ssh/authorized_keys
45 ssh hadoop.slave1 'cat ~/.ssh/id_rsa.pub' >> ~/.ssh/authorized_keys
46 ssh hadoop.slave2 'cat ~/.ssh/id_rsa.pub' >> ~/.ssh/authorized_keys
47 chmod 600 ~/.ssh/authorized_keys
48 scp ~/.ssh/authorized_keys hadoop.slave1:~/.ssh/
49 scp ~/.ssh/authorized_keys hadoop.slave2:~/.ssh/
50 ssh hadoop.slave1
51 mysql -uroot -p
52 cd /var/www/html/include
53 ll
54 mysql -uroot -p
55 jps
56 source /etc/profile;
57 jps
58 cd /cfnet
59 ll
60 cd log
61 ll
62 cd cloudmain/
63 ll
64 nano 20180330.log
65 cd /cfnet
66 ll
67 cd tools
68 ll
69 ps -ef|grep cloudmanage.jar
70 jps
71 kill -9 13489 13556 13529
72 jps
73 mysql -uroot -p
74 reboot
75 mysql -uroot -p
76 reboot