松江资源池云主机cdh环境准备
1 reboot
2 ping 114.114.114.114
3 reboot
4 ls
5 cat /etc/issue
6 top
7 yum --help
8 ifconfig
9 chkconfig --list
10 cat /etc/sysconfig/selinux
11 echo "SELINUX=disabled" > /etc/sysconfig/selinux
12 cat /etc/sysconfig/selinux
13 cat /sys/kernel/mm/transparent_hugepage/defrag
14 echo never > /sys/kernel/mm/transparent_hugepage/defrag
15 cat /sys/kernel/mm/transparent_hugepage/defrag
16 cat /etc/sysctl.conf
17 echo 0 >/proc/sys/vm/swappiness
18 echo 'vm.swqppiness=0'>> /etc/sysctl.conf
19 cat /proc/sys/vm/swappiness
20 cat /etc/sysctl.conf
21 cat /etc/security/limits.conf
22 vo /etc/security/limits.conf
23 vi /etc/security/limits.conf
24 yum install ntp
25 ifconfig
26 ip a
27 yum install tree
28 yum install lrzsz
29 free -g
30 systemctl stop firewalld.service
31 chkconfig --list
32 yum install createrop
33 yum install createrepo
34 yum install -y postgresql91
35 yum install -y python-psycopg2
36 vi /etc/rc.local
37 cat /etc/rc.local
38 cat /sys/kernel/mm/transparent_hugepage/
39 cat /sys/kernel/mm/transparent_hugepage/defrag
40 ll /etc/rc.local
41 hostname
42 hostname -f
43 view /etc/ssh/ssh_config
44 chkconfig ntp on
45 chkconfig ntpd on
46 chkconfig --lis
47 chkconfig --list
48 systemctl enable ntpd.service
49 chkconfig --list
50 systemctl list-unit-files
51 systemctl list-unit-files |grep ntp
52 systemctl list-unit-files |grep fire
53 systemctl list-unit-files |grep ip
54 systemctl list-unit-files |grep wall
55 yum install gcc
56 systemctl list-unit-files |grep firewall
57 systemctl list-unit-files |grep ipta
58 iptables -C
59 iptables -V
60 systemctl list-unit-files |grep iptables
61 whereis iptables
62 ll /usr/bin/iptables-xml
63 systat
64 sysstat
65 yum install -y sysstat
66 firewalls -v
67 firewalld -v
68 systemctl stop firewalld.service
69 whereis firewalld
70 ll /usr/lib/firewalld/ipsets/
71 ll /etc/firewalld/zones/public.xml
72 systemctl disable firewalld.service
73 cat /etc/sysctl.conf
74 systemctl list-unit-files |Net
75 systemctl list-unit-files |grep Net
76 systemctl list-unit-files |grep net
77 systemctl --help
78 systemctl list -units --type=service
79 sudo systemctl status firewalld.service
80 systemctl enable ntpd.service
81 chkconfig --list
82 systemctl list-unit-files |grep ntpd
83 reboot
84 df -h
85 firewalld
86 whereis firewalld
87 systemctl status firewalld
88 cat /etc/issue
89 uname -a
90 cat /etc/*release
91 ping 8.8.8.8
92 vi /etc/ntp.conf
93 /etc/init.d/ntpd restart
94 service ntpd restart
95 ntpq -p
96 date
97 reboot
98 vi /etc/ssh/sshd_config
99 systemctl restart sshd.service
100 history > 1.log
1 systemctl --hlep
2 systemctl --help
3 systemctl stop firewalld.service
4 ssh 10.150.4.5
5 ssh 10.150.4.5 -p 10022
6 ssh 10.150.4.5
7 head 1.log
8 head 15 1.log
9 head -15 1.log
10 cat /etc/sysconfig/selinux
11 echo "SELINUX=disabled" > /etc/sysconfig/selinux
12 cat /etc/sysconfig/selinux
13 cat /sys/kernel/mm/transparent_hugepage/defrag
14 echo never > /sys/kernel/mm/transparent_hugepage/defrag
15 cat /sys/kernel/mm/transparent_hugepage/defrag
16 head -20 1.log |tail -5
17 cat /etc/sysctl.conf
18 free
19 echo 0 > /proc/sys/vm/swappiness
20 echo 'vm.swappiness=0' >> /etc/sysctl.conf
21 cat /etc/sysctl.conf
22 cat /proc/sys/vm/swappiness
23 head -25 1.log |tail -5
24 cat /etc/security/limits.conf
25 ll
26 cat /etc/security/limits.conf
27 ll /etc/security/limits.conf
28 scp root@10.150.4.5:/etc/security/limits.conf /etc/security/limits.conf
29 vi /etc/security/limits.conf
30 head -25 1.log |tail -5
31 yum install ntp
32 head -25 1.log |tail -5
33 head -30 1.log |tail -5
34 yum install tree
35 yum install -y lrzsz
36 yum install -y bash-completion
37 head -30 1.log |tail -5
38 head -35 1.log |tail -5
39 head -33 1.log |tail -1 | sh
40 yum install -y createrepo python-psycopg2
41 yum instal -y httpd
42 yum install -y httpd
43 vi /etc/ntp.conf
44 ssh 10.150.4.5
45 head -40 1.log |tail -5
46 vi /etc/rc.local
47 scp root@10.150.4.5:/etc/rc.local /etc/rc.local
48 head -40 1.log |tail -5
49 cat /etc/rc.local
50 head -45 1.log |tail -5
51 chkconfig ntpd on
52 ntpq -p
53 systemctl enable ntpd.service
54 systemctl start ntpd.service
55 ntpq -p
56 date
57 ssh 10.150.4.5
58 scp root@10.150.4.5:/etc/ntp.conf /etc/ntp.conf
59 systemctl restart ntpd.service
60 ntpq -p
61 date
62 ntpq -p
63 timedatectl
64 timedatectl set-timezone Asia/Shanghai
65 timedatectl
66 date
67 head -45 1.log |tail -5
68 head -50 1.log |tail -5
69 head -50 1.log |tail -10
70 head -60 1.log |tail -10
71 head -70 1.log |tail -10
72 yum install -y gcc sysstat
73 head -70 1.log |tail -10
74 head -80 1.log |tail -10
75 systemctl list-unit-file |grep ntp
76 systemctl list-unit-files |grep ntp
77 ntpq -p
78 yum install httpd
79 ulimit -a
80 reboot
81 cat /etc/issue
82 root
83 reboot
84 ifconfig
85 python --version
86 yum update python
87 yum upgrade python
88 ifconfig
89 vi /etc/default/grub
90 grub2-mkconfig -0 /boot/grub2/grub.cfg
91 grub2-mkconfig -o /boot/grub2/grub.cfg
92 lsmod |grep ipv6
93 reboot
94 pinh 8.8.8.8
95 ping 8.8.8.8
96 route -n
97 ifconfig
98 lsblk
99 cat /sys/kernel/mm/transparent_hugepage/defrag
100 cat /etc/rc.local
101 echo never > /sys/kernel/mm/transparent_hugepage/defrag
102 cat /sys/kernel/mm/transparent_hugepage/defrag
103 df -h
104 cd /opt/
105 ll
106 cat /sys/kernel/mm/transparent_hugepage/defrag
107 vi /etc/rc.d/rc.local
108 ll /etc/rc.d/rc.local
109 chmod +x /etc/rc.d/rc.local
110 reboot
111 echo never > /sys/kernel/mm/transparent_hugepage/enabled
112 echo never > /sys/kernel/mm/transparent_hugepage/defrag
113 vi /etc/rc.d/rc.local
114 chmod +x /etc/rc.d/rc.local
115 route add -net 10.200.0.0/16 gw 10.151.0.1
116 history
117 ll
118 sz 1.log
119 history > 2.log