https://www.cnblogs.com/royaljames/p/9807532.html
https://www.cnblogs.com/huchong/p/12435957.html
https://www.cnblogs.com/hukey/p/13288583.html
ceph1:
[root@ceph1 ceph]# history
1 吃的
2 cd /
3 vi etc/resolv.conf
4 ip route add default via 192.168.27.1
5 ls
6 hostname set-hostname ceph1
7 hostnamectl set-hostname ceph1
8 ssh ceph2
9 ssh ceph3
10 ls
11 mkdir -p /etc/ceph
12 cd /etc/ceph/
13 ls
14 yum install -y wget
15 mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak
16 wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
17 wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
18 vi /etc/yum.repos.d/ceph.repo
19 yum -y install ntp ntpdate ntp-doc
20 ntpdate 0.us.pool.ntp.org
21 hwclock --systohc
22 systemctl enable ntpd.service
23 systemctl start ntpd.service
24 yum install ceph-deploy ?y
25 yum install ceph-deploy -y
26 yum install epel-release -y
27 yum install python-pip -y
28 pwd
29 ceph-deploy new ceph1 ceph2 ceph3
30 ls
31 cat ceph.conf
32 vi ceph.conf
33 ceph-deploy install --no-adjust-repos ceph01 ceph02
34 ceph-deploy install --no-adjust-repos ceph1 ceph2 ceph3
35 ceph osd tree
36 ceph osd status
37 ceph-deploy mon create-initial
38 ls
39 ceph-deploy admin ceph1 ceph2 ceph3
40 chmod +r /etc/ceph/ceph.client.admin.keyring
41 ceph status
42 ceph -s
43 ceph health
44 ceph osd status
45 ceph osd tree
46 ceph osd status
47 ceph --version
48 ceph -s
49 fdisk -l
50 ceph-deploy disk zap ceph1 /dev/sdb
51 ceph-deploy disk zap ceph2 /dev/sdb
52 ceph-deploy disk zap ceph3 /dev/sdb
53 vgdisplay
54 ceph -s
55 ceph health
56 ceph osd stat
57 ceph osd status
58 ceph osd stat
59 ceph -s
60 ceph-deploy osd create --data /dev/sdb ceph1
61 ceph -s
62 ceph-deploy osd create --data /dev/sdb ceph2
63 ceph-deploy osd create --data /dev/sdb ceph3
64 ceph -s
65 ceph osd stat
66 ceph osd status
67 ceph osd tree
68 ceph health
69 ceph-deploy mgr create ceph1
70 ceph health
71 ceph -s
72 history
73 ceph osd dump
74 vi ceph.conf
75 ceph-deploy --overwrite-conf config push ceph1 ceph2 ceph3
76 ceph mgr dump
77 ceph mgr module ls
78 sudo systemctl restart ceph-mgr@ceph1
79 ceph dashboard create-self-signed-cert
80 ceph mgr services
81 ceph config-key dump
82 ceph dashboard set-login-credentials admin admin
83 ceph config-key put mgr/dashboard/server_addr 192.168.27.34
84 ceph mgr services
85 ceph config-key dump
86 ceph config-key put mgr/dashboard/server_port 7000
87 ceph config-key dump
88 yum install ceph-mgr-dashboard -y
89 ceph mgr module enable dashboard
90 ceph config set mgr mgr/dashboard/ssl false
91 ceph config set mgr mgr/dashboard/server_addr 0.0.0.0
92 netstat -anp | grep 8080
93 ceph config set mgr mgr/dashboard/server_port 8080
94 ceph config-key dump
95 ceph config-key del mgr/dashboard/server_port 7000
96 ceph config-key delete mgr/dashboard/server_port 7000
97 ceph config-key rm mgr/dashboard/server_port 7000
98 ceph config-key rm mgr/dashboard/server_port
99 ceph config-key dump
100 ceph config-key rm mgr/dashboard/server_addr
101 ceph config-key dump
102 ceph mgr services
103 ceph dashboard set-login-credentials admin admin
104 systemctl restart ceph-mgr@ceph1
105 ceph mgr services
106 history
[root@ceph1 ceph]#
ceph2:
[root@ceph2 /]# history
1 cd /
2 systemctl stop firewalld
3 systemctl disable firewalld
4 setenforce 0
5 vi etc/hosts
6 yum install -y wget
7 mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak
8 wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
9 wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
10 vi /etc/yum.repos.d/ceph.repo
11 yum -y install ntp ntpdate ntp-doc
12 ntpdate 0.us.pool.ntp.org
13 hwclock --systohc
14 systemctl enable ntpd.service
15 systemctl start ntpd.service
16 yum install epel-release -y
17 yum install python-pip -y
18 chmod +r /etc/ceph/ceph.client.admin.keyring
19 lsblk
20 vgdisplay
21 history
[root@ceph2 /]#
ceph3:
[root@ceph3 /]# history
1 cd /
2 systemctl stop firewalld
3 systemctl disable firewalld
4 setenforce 0
5 vi etc/hosts
6 yum install -y wget
7 mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak
8 wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
9 wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
10 vi /etc/yum.repos.d/ceph.repo
11 yum -y install ntp ntpdate ntp-doc
12 ntpdate 0.us.pool.ntp.org
13 hwclock --systohc
14 systemctl enable ntpd.service
15 systemctl start ntpd.service
16 yum install epel-release -y
17 yum install python-pip -y
18 chmod +r /etc/ceph/ceph.client.admin.keyring
19 history
[root@ceph3 /]#
ceph源 http://mirrors.aliyun.com/ceph/rpm-nautilus/el7/x86_64/
[root@ceph3 /]# cat /etc/yum.repos.d/ceph.repo
[ceph]
name=ceph
baseurl=http://mirrors.aliyun.com/ceph/rpm-nautilus/el7/x86_64/
gpgcheck=0
priority=1
[ceph-noarch]
name=cephnoarch
baseurl=http://mirrors.aliyun.com/ceph/rpm-nautilus/el7/noarch/
gpgcheck=0
priority=1
[ceph-source]
name=Ceph source packages
baseurl=http://mirrors.aliyun.com/ceph/rpm-nautilus/el7/SRPMS
gpgcheck=0
priority=1
[root@ceph3 /]#
(6).其他
清理机器上的ceph相关配置：
停止所有进程： stop ceph-all
卸载所有ceph程序：ceph-deploy uninstall [{ceph-node}]
删除ceph相关的安装包：ceph-deploy purge {ceph-node} [{ceph-data}]
删除ceph相关的配置：ceph-deploy purgedata {ceph-node} [{ceph-data}]
删除key：ceph-deploy forgetkeys
卸载ceph-deploy管理：yum -y remove ceph-deploy
