标签:parse 注意 root ati pkgs 链接 服务器 base hfs
1. 下载ceph nautilus 版本yum源
地址:https://mirrors.aliyun.com/ceph/rpm-nautilus/el7/
下载三个文件夹里对应 14.2.6-0.el7 的 rpm
aarch64/ 14-Jan-2020 23:20
noarch/ 14-Jan-2020 23:21
x86_64/ 14-Jan-2020 23:24
1.1 下载aarch64文件夹对应版本的rpm文件:(物理机)
]# mkdir rpm
]# cd rpm/
rpm]# vim aarch64.txt
注意:用鼠标全选复制网页:
"https://mirrors.aliyun.com/ceph/rpm-nautilus/el7/aarch64/"
上面所有的文字粘贴到aarch.txt
如下图:
1.2 编写脚本:
rpm]# cat get.sh
#!/bin/bash
rpm_file=/root/rpm/$1.txt
rpm_netaddr=https://mirrors.aliyun.com/ceph/rpm-nautilus/el7/$1
for i in `cat $rpm_file`
do
if [[ $i =~ rpm ]] && [[ $i =~ 14.2.6-0 ]]
then
wget $rpm_netaddr/$i
fi
done
1.3 执行脚本,下载rpm文件:
rpm]# bash get.sh aarch64
查看:
rpm]# ls
aarch64.txt libradospp-devel-14.2.6-0.el7.aarch64.rpm
ceph-14.2.6-0.el7.aarch64.rpm libradosstriper1-14.2.6-0.el7.aarch64.rpm
ceph-base-14.2.6-0.el7.aarch64.rpm libradosstriper-devel-14.2.6-0.el7.aarch64.rpm
ceph-common-14.2.6-0.el7.aarch64.rpm librbd1-14.2.6-0.el7.aarch64.rpm
ceph-debuginfo-14.2.6-0.el7.aarch64.rpm librbd-devel-14.2.6-0.el7.aarch64.rpm
cephfs-java-14.2.6-0.el7.aarch64.rpm librgw2-14.2.6-0.el7.aarch64.rpm
ceph-fuse-14.2.6-0.el7.aarch64.rpm librgw-devel-14.2.6-0.el7.aarch64.rpm
ceph-mds-14.2.6-0.el7.aarch64.rpm python3-ceph-argparse-14.2.6-0.el7.aarch64.rpm
ceph-mgr-14.2.6-0.el7.aarch64.rpm python3-cephfs-14.2.6-0.el7.aarch64.rpm
ceph-mon-14.2.6-0.el7.aarch64.rpm python3-rados-14.2.6-0.el7.aarch64.rpm
ceph-osd-14.2.6-0.el7.aarch64.rpm python3-rbd-14.2.6-0.el7.aarch64.rpm
ceph-radosgw-14.2.6-0.el7.aarch64.rpm python3-rgw-14.2.6-0.el7.aarch64.rpm
ceph-resource-agents-14.2.6-0.el7.aarch64.rpm python-ceph-argparse-14.2.6-0.el7.aarch64.rpm
ceph-selinux-14.2.6-0.el7.aarch64.rpm python-ceph-compat-14.2.6-0.el7.aarch64.rpm
ceph-test-14.2.6-0.el7.aarch64.rpm python-cephfs-14.2.6-0.el7.aarch64.rpm
get.sh python-rados-14.2.6-0.el7.aarch64.rpm
libcephfs2-14.2.6-0.el7.aarch64.rpm python-rbd-14.2.6-0.el7.aarch64.rpm
libcephfs-devel-14.2.6-0.el7.aarch64.rpm python-rgw-14.2.6-0.el7.aarch64.rpm
libcephfs_jni1-14.2.6-0.el7.aarch64.rpm rados-objclass-devel-14.2.6-0.el7.aarch64.rpm
libcephfs_jni-devel-14.2.6-0.el7.aarch64.rpm rbd-fuse-14.2.6-0.el7.aarch64.rpm
librados2-14.2.6-0.el7.aarch64.rpm rbd-mirror-14.2.6-0.el7.aarch64.rpm
librados-devel-14.2.6-0.el7.aarch64.rpm rbd-nbd-14.2.6-0.el7.aarch64.rpm
1.4 如法炮制,修改aarch.txt文件名和内容,下载noarch/ 和 x86_64/ 两个文件夹里面的 14.2.6的rpm文件。
1.5 注意
noarch/ 文件夹下,有些rpm文件并未显示全名,例如:
ceph-mgr-diskprediction-cloud-14.2.6-0.el7.noar..> 14-Jan-2020 23:18 85684
脚本下载不到,此时需要手动点击链接下载。
同时,需要手动下载:(别问为啥)
ceph-deploy-2.0.1-0.noarch.rpm
ceph-medic-1.0.4-16.g60cf7e9.el7.noarch.rpm
ceph-release-1-1.el7.noarch.rpm
1.6 将下载的rpm文件制作本地yum源,给虚拟机ceph集群使用
]# mv /root/rpm /var/ftp/pub/ceph
]# cd /var/ftp/pub/ceph/
ceph]# createrepo .
Spawning worker 0 with 24 pkgs
Spawning worker 1 with 24 pkgs
Spawning worker 2 with 23 pkgs
Spawning worker 3 with 23 pkgs
Workers Finished
Saving Primary metadata
Saving file lists metadata
Saving other metadata
Generating sqlite DBs
Sqlite DBs complete
]# vim /etc/yum.repos.d/ceph.repo
[ceph]
name=ceph repo
baseurl=ftp://192.168.4.1/pub/ceph
gpgcheck=0
enable=1
然后将此文件发到各个虚拟机即可。
2. 创建虚拟机,准备集群环境
2.1 创建虚拟机,修改主机名,启动网卡
lient :192.168.4.10
node1 :192.168.4.11
ndoe2 :192.168.4.12
node3 :192.168.4.13
2.2 配置四台机器互相远程无密码连接(包括自己)
]# ssh-keygen -f /root/.ssh/id_rsa -N ‘‘
]# for i in 10 11 12 13
> do
> ssh-copy-id 192.168.4.$i
> done
2.3 修改/etc/hosts并同步到所有主机。
警告:/etc/hosts解析的域名必须与本机主机名一致!
]# vim /etc/hosts
... ...
192.168.4.10 client
192.168.4.11 node1
192.168.4.12 node2
192.168.4.13 node3
2.3 配置NTP时间同步
真实物理机创建NTP服务器
]# yum -y install chrony
]# vim /etc/chrony.conf
server ntp.aliyun.com iburst
allow 192.168.4.0/24
local stratum 10
]# systemctl restart chronyd
]# chronyc sources -v #出现*时间同步成功
...
^* 203.107.6.88...
其他所有节点与NTP服务器同步时间(以node1为例)。
]# vim /etc/chrony.conf
server 192.168.4.1 iburst
]# systemctl restart chronyd
]# chronyc sources -v #出现*时间同步成功
2.4 准备存储磁盘
物理机上为每个虚拟机准备3块磁盘
]# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
vdb 252:16 0 20G 0 disk
vdc 252:32 0 20G 0 disk
vdd 252:48 0 20G 0 disk
未完待续...
标签:parse 注意 root ati pkgs 链接 服务器 base hfs
原文地址:https://www.cnblogs.com/luwei0915/p/12204017.html