MFS分布式存儲-創(chuàng)新互聯(lián)

rhel6.5系統(tǒng)環(huán)境:
server1 master
server2
server3
server4

創(chuàng)新互聯(lián)擁有一支富有激情的企業(yè)網(wǎng)站制作團隊,在互聯(lián)網(wǎng)網(wǎng)站建設(shè)行業(yè)深耕十年,專業(yè)且經(jīng)驗豐富。十年網(wǎng)站優(yōu)化營銷經(jīng)驗,我們已為成百上千家中小企業(yè)提供了成都網(wǎng)站建設(shè)、成都做網(wǎng)站解決方案,按需求定制制作,設(shè)計滿意,售后服務(wù)無憂。所有客戶皆提供一年免費網(wǎng)站維護!

首先server1下載軟件包:
libpcap-1.4.0-4.20130826git2dbcaa1.el6.x86_64.rpm 依賴環(huán)境
libpcap-devel-1.4.0-4.20130826git2dbcaa1.el6.x86_64.rpm 依賴環(huán)境
moosefs-3.0.80-1.tar.gz
yum install -y rpm-build rpm包檢測編譯環(huán)境安裝
rpmbuild -tb moosefs-3.0.80-1.tar.gz 查看編譯軟件包
其中可能要安裝gcc編譯環(huán)境
yum install gcc -y
做軟連接ln -s moosefs-3.0.80-1.tar.gz moosefs-3.0.80.tar.gz
進入目錄 cd /root/rpmbuild/RPMS/x86_64
[root@server1 x86_64]# yum install -y moosefs-master-3.0.80-1.x86_64.rpm moosefs-cgi-3.0.80-1.x86_64.rpm moosefs-cgiserv-3.0.80-1.x86_64.rpm
將客戶端軟件包發(fā)到server2和server3
scp moosefs-chunkserver-3.0.80-1.x86_64.rpm server2:/root/
scp moosefs-chunkserver-3.0.80-1.x86_64.rpm server3:/root/
[root@server1 x86_64]# cd /etc/mfs/
[root@server1 mfs]# vim mfsmaster.cfg 可默認不做修改,這里既不作修改
[root@server1 mfs]# vim /etc/hosts 注意mfs解析
172.25.35.1 server1 mfsmaster
172.25.35.2 server2
172.25.35.3 server3
[root@server1 mfs]# cd /var/lib/mfs/
[root@server1 mfs]# ls 查看權(quán)限
changelog.2.mfs changelog.5.mfs metadata.mfs.empty
changelog.3.mfs metadata.mfs stats.mfs
changelog.4.mfs metadata.mfs.back.1
[root@server1 mfs]# ll
總用量 3620
-rw-r----- 1 mfs mfs 33 6月 16 15:09 changelog.0.mfs
-rw-r----- 1 mfs mfs 67 6月 10 10:08 changelog.2.mfs
-rw-r----- 1 mfs mfs 1924 6月 10 09:58 changelog.3.mfs
-rw-r----- 1 mfs mfs 1712 6月 10 08:58 changelog.4.mfs
-rw-r----- 1 mfs mfs 213 6月 9 17:52 changelog.5.mfs
-rw-r----- 1 mfs mfs 3799 6月 10 11:08 metadata.mfs.back
-rw-r----- 1 mfs mfs 3799 6月 10 11:00 metadata.mfs.back.1
-rw-r--r-- 1 mfs mfs 8 6月 9 17:28 metadata.mfs.empty
-rw-r----- 1 mfs mfs 3672832 6月 10 11:08 stats.mfs
[root@server1 mfs]# mfsmaster 啟動mfsmaster
open files limit has been set to: 16384
working directory: /var/lib/mfs
lockfile created and locked
initializing mfsmaster modules ...
exports file has been loaded
topology file has been loaded
loading metadata ...
loading sessions data ... ok (0.0000)
loading storage classes data ... ok (0.0000)
loading objects (files,directories,etc.) ... ok (0.1752)
loading names ... ok (0.3000)
loading deletion timestamps ... ok (0.0000)
loading quota definitions ... ok (0.0000)
loading xattr data ... ok (0.0000)
loading posix_acl data ... ok (0.0000)
loading open files data ... ok (0.0000)
loading flock_locks data ... ok (0.0000)
loading posix_locks data ... ok (0.0000)
loading chunkservers data ... ok (0.0000)
loading chunks data ... ok (0.4275)
checking filesystem consistency ... ok
connecting files and chunks ... ok
all inodes: 6
directory inodes: 3
file inodes: 3
chunks: 6
metadata file has been loaded
stats file has been loaded
master <-> metaloggers module: listen on :9419
master <-> chunkservers module: listen on
:9420
main master server module: listen on :9421
mfsmaster daemon initialized properly
[root@server1 mfs]# mfscgiserv 開啟服務(wù)及端口
lockfile created and locked
starting simple cgi server (host: any , port: 9425 , rootpath: /usr/share/mfscgi)
瀏覽器訪問:http://172.25.35.1:9425/mfs.cgi
MFS分布式存儲~~~~
[root@server1 x86_64]# pwd
/root/rpmbuild/RPMS/x86_64
[root@server1 x86_64]scp moosefs-client-3.0.80-1.x86_64.rpm root@172.25.35.250:/root/desktop 把客戶端軟件發(fā)給測試機(這里即是物理機稍后作測試使用)
[root@server2 ~]# rpm -ivh moosefs-chunkserver-3.0.80-1.x86_64.rpm
[root@server3 ~]# rpm -ivh moosefs-chunkserver-3.0.80-1.x86_64.rpm
server2,3 安裝軟件,注意解析,同server1
[root@server2 ~]# cd /etc/mfs/
[root@server2 mfs]# vim mfshdd.cfg
/mnt/chunk1 文檔后面追加存儲路徑
[root@server2 mfs]# mkdir /mnt/chunk1/
[root@server2 mfs]# chown mfs.mfs /mnt/chunk1/
[root@server2 mfs]# mfschunkserver 啟動,server3同server2,只要文件目錄改為/mnt/chunk2和server2不同即可
給server2加一塊硬盤: 裝scsi服務(wù)
[root@server2 mfs]# yum install -y scsi-
安裝scsi所有包
[root@server2 mfs]# vim /etc/tgt/targets.conf
<target iqn.2018-06.com.example:server.target1>
backing-store /dev/vdb
</target>
root@server2 mfs]# /etc/init.d/tgtd start
正在啟動 SCSI target daemon: [確定]
server1上:將新加這塊硬盤掛上
[root@server1 x86_64]# iscsiadm -m discovery -t st -p 172.25.35.2
172.25.35.2:3260,1 iqn.2018-06.com.example:server.target1
[root@server1 x86_64]# iscsiadm -m node -l
Logging in to [iface: default, target: iqn.2018-06.com.example:server.target1, portal: 172.25.35.2,3260] (multiple)
Login to [iface: default, target: iqn.2018-06.com.example:server.target1, portal: 172.25.35.2,3260] successful.
[root@server1 x86_64]# fdisk -l 查看
Device Boot Start End Blocks Id System
/dev/sda1 2 8192 8387584 83 Linux
[root@server1 x86_64]# fdisk -cu /dev/sda
[root@server1 x86_64]# mkfs.ext4 /dev/sda1 分區(qū)格式化
[root@server1 x86_64]# mount /dev/sda1 /mnt/
[root@server1 x86_64]# df 先掛載看下
[root@server1 x86_64]# cd /var/lib/mfs/
[root@server1 mfs]# mfsmaster stop 停掉服務(wù)
[root@server1 mfs]# cp -p /mnt/ 拷貝所有文文件到mnt下
[root@server1 mfs]# chown mfs.mfs /mnt/
[root@server1 mfs]# umount /mnt/
[root@server1 mfs]# mount /dev/sda1 /var/lib/mfs
[root@server1 mfs]# mfsmaster
[root@server1 mfs]# df
/dev/sda1 8255928 153132 7683420 2% /var/lib/mfs
因要實現(xiàn)高可用故server4上安裝master 解析同server1
[root@server4 ~]# yum install -y moosefs-master-3.0.80-1.x86_64.rpm
[root@server4 ~]# yum install iscsi-

[root@server4 ~]# iscsiadm -m discovery -t st -p 172.25.35.2
172.25.35.2:3260,1 iqn.2018-06.com.example:server.target1
[root@server4 ~]# iscsiadm -m node -l
Logging in to [iface: default, target: iqn.2018-06.com.example:server.target1, portal: 172.25.35.2,3260] (multiple)
Login to [iface: default, target: iqn.2018-06.com.example:server.target1, portal: 172.25.35.2,3260] successful.
[root@server4 ~]# fdisk -l
回到前面說道的物理機:同樣需要解析
[root@localhost ~]# rpm -ivh moosefs-client-3.0.80-1.x86_64.rpm
[root@localhost ~]# rpm -qa |grep moosefs
moosefs-client-3.0.80-1.x86_64 查看
[root@localhost ~]# cd /etc/mfs/
[root@localhost mfs]# vim mfsmount.cfg
/mnt/mfs
[root@localhost ~]# mfsmount
[root@localhost mfs]# df
mfsmaster:9421 34365120 4873600 29491520 15% /mnt/mfs
文件刪除恢復
[root@localhost mfs]# mkdir dir{1..2}
[root@localhost mfs]# mfsgetgoal dir1/
dir1/: 2
[root@localhost mfs]# mfsgetgoal dir2/
dir2/: 2
[root@localhost mfs]# cd dir1
[root@localhost mfs]# cp /etc/passwd . 拷貝一些文件測試
[root@localhost mfs]# cd dir2
[root@localhost mfs]#cp /etc/fstab .
[root@localhost mfs]# cd dir1
[root@localhost dir1]# dd if=/dev/zero of=bigfile bs=1M count=200
寫入一個大文件
[root@localhost dir1]# mfsfileinfo bigfile
[root@localhost dir1]# rm -f passwd
[root@localhost dir1]# mfsgettrashtime .
.: 86400
[root@localhost dir1]# cd /etc/mfs/
[root@localhost mfs]# cat /etc/mfs/mfsmount.cfg
[root@localhost mnt]# mkdir mfsmeta
[root@localhost mnt]# mfsmount -m /mnt/mfsmeta/
[root@localhost mnt]# cd mfsmeta/
[root@localhost mfsmeta]# ls
sustained trash
[root@localhost mfsmeta]# cd trash/
[root@localhost trash]# find -name passwd
./004/00000004|dir1|passwd 尋找文件
[root@localhost trash]# mv ./004/00000004|dir1|passwd undel/
[root@localhost dir1]# pwd
/mnt/mfs/dir1
[root@localhost dir1]# ls
bigfile passwd 又恢復了文件

另外有需要云服務(wù)器可以了解下創(chuàng)新互聯(lián)scvps.cn,海內(nèi)外云服務(wù)器15元起步,三天無理由+7*72小時售后在線,公司持有idc許可證,提供“云服務(wù)器、裸金屬服務(wù)器、高防服務(wù)器、香港服務(wù)器、美國服務(wù)器、虛擬主機、免備案服務(wù)器”等云主機租用服務(wù)以及企業(yè)上云的綜合解決方案,具有“安全穩(wěn)定、簡單易用、服務(wù)可用性高、性價比高”等特點與優(yōu)勢,專為企業(yè)上云打造定制,能夠滿足用戶豐富、多元化的應用場景需求。

本文標題:MFS分布式存儲-創(chuàng)新互聯(lián)
URL網(wǎng)址:http://bm7419.com/article38/igssp.html

成都網(wǎng)站建設(shè)公司_創(chuàng)新互聯(lián),為您提供小程序開發(fā)、標簽優(yōu)化、外貿(mào)網(wǎng)站建設(shè)、網(wǎng)站策劃、面包屑導航網(wǎng)站建設(shè)

廣告

聲明:本網(wǎng)站發(fā)布的內(nèi)容(圖片、視頻和文字)以用戶投稿、用戶轉(zhuǎn)載內(nèi)容為主,如果涉及侵權(quán)請盡快告知,我們將會在第一時間刪除。文章觀點不代表本網(wǎng)站立場,如需處理請聯(lián)系客服。電話:028-86922220;郵箱:631063699@qq.com。內(nèi)容未經(jīng)允許不得轉(zhuǎn)載,或轉(zhuǎn)載時需注明來源: 創(chuàng)新互聯(lián)

搜索引擎優(yōu)化