Moosefs-1.6.10 INSTALL
Forms 1
|
rule |
OS |
ip |
Service |
Host quantity |
|
Master |
Centos 5.3 |
192.168.0.19 |
Mfsmaster,mfsmetalogger |
1 |
|
chunkserver |
Centos5.3/freebsd7.* |
192.168.0.71~74 |
chunkserver |
4 |
|
Mfs client |
Centos5.3/freebsd7.* |
192.168.0.0/24 |
mfsmount |
several |
Use software:
1 fuse-2.7.4 .tar.gz
2 mfs-1.6.10 .tar.gz
Master install and running steps:
1 add mfs user :useradd mfs –s /sbin/nologin
2 install mfs: tar zxvf mfs-1.6.10 .tar.gz; cd mfs-1.6.10; ./configure –prefix=/usr/local/mfs –with-default-user=mfs –with-default-group=mfs; make ; make install
3 produce and modify configuration file:
(1) cd /usr/local/mfs/etc ; cp mfsmaster.cfg.dist mfsmaster.cfg ; cp mfsmetalogger.cfg.dist mfsmetalogger.cfg
(2) vi mfsmetalogger.cfg -à MASTER_HOST = 192.168.0.19
(3) mkdir /var/run/mfs ; chown –R mfs:mfs /var/run/mfs
4 running mfsmaster:
(1) cd /usr/local/mfs ; sbin/mfsmaster start
(2) sbin/mfsmetalogger start
(3) check process: ps aux | grep mfsmaster
(4) check system log: tail –f /var/log/messages
(5) check network status: netstat –an | grep tcp
|
tcp4 0 52 192.168.0.19.22 192.168.1.252.49020 ESTABLISHED
tcp4 0 0 192.168.0.19.9420 192.168.0.75.16178 ESTABLISHED
tcp4 0 0 192.168.0.19.9420 192.168.0.72.42870 ESTABLISHED
tcp4 0 0 192.168.0.19.9420 192.168.0.71.2740 ESTABLISHED
tcp4 0 0 192.168.0.19.9420 192.168.0.73.38114 ESTABLISHED
tcp4 0 0 192.168.0.19.9419 192.168.0.19.25712 ESTABLISHED
tcp4 0 0 *.9421 *.* LISTEN
tcp4 0 0 *.9420 *.* LISTEN
tcp4 0 0 *.9419 *.* LISTEN
…………………….(omitted)………………………….. |
Everything seems to be fine!!!!!
Chunkserver install and running steps:
1 add mfs user :useradd mfs –s /sbin/nologin
2 install mfs: tar zxvf mfs-1.6.10 .tar.gz; cd mfs-1.6.10; ./configure –prefix=/usr/local/mfs –with-default-user=mfs –with-default-group=mfs; make ; make install
3 produce and modify configuration file:
(1) cd /usr/local/mfs/etc ; cp mfschunkserver.cfg.dist mfschunkser.cfg ; cp mfshdd.cfg.dist mfshdd.cfg
(2) vi mfschunkserver.cfg -à MASTER_HOST = 192.168.0.19
(3) vi mfshdd.cfg -à /data (It is a separate partition)
(4) mkdir /var/run/mfs ; chown –R mfs:mfs /var/run/mfs
(5) chown –R mfs:mfs /data
4 running mfsmaster:
(1) cd /usr/local/mfs ; sbin/mfschunkserver start
(2) check process: ps aux | grep mfsmaster
(3) check system log: tail –f /var/log/messages
(4) check network status: netstat –an | grep tcp
(5) check directory /data , Observed the existence of a file or directory: ls –al /data
|
[root@mfs-1 etc]# ls -al /data/
total 1036
drwxr-xr-x 258 mfs mfs 4096 Dec 23 11:59 .
drwxr-xr-x 24 root root 4096 Dec 22 10:17 ..
drwxr-x--- 2 mfs mfs 4096 Dec 23 11:59 00
drwxr-x--- 2 mfs mfs 4096 Dec 23 11:59 01
drwxr-x--- 2 mfs mfs 4096 Dec 23 11:59 02
drwxr-x--- 2 mfs mfs 4096 Dec 23 11:59 03
……………………………… |
Everything seems to be fine!!!!!
Mfs client install and mount operation steps:
1 add mfs user :useradd mfs –s /sbin/nologin
2 install mfs: tar zxvf mfs-1.6.10 .tar.gz; cd mfs-1.6.10; ./configure –prefix=/usr/local/mfs –with-default-user=mfs –with-default-group=mfs –enable-mfsmount; make ; make install
3 mount mfs:
(1) when os is freebsd: mkdir /mnt/mfs ; /usr/local/mfs/bin/mfsmount -h 192.168.0.19 ; df –h Output is as follows
|
shoucang5# df -h
Filesystem Size Used Avail Capacity Mounted on
/dev/ad4s
devfs 1.0K 1.0K 0B 100% /dev
……………………………………………………………………..
/dev/fuse0 7.1T 0B 7.1T 0% /mnt/mfs |
(2)when os is centos:mkdir /mnt/mfs ; /usr/local/mfs/bin/mfsmount -H 192.168.0.19 /mnt Output is as follows
|
[root@dl-src mfs]# bin/mfsmount -H 192.168.0.19 /mnt
mfsmaster register error: Permission denied |
It is not fine!!!!!!!
Note:If found not fuse , you can perform command in unix shell .
#export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig
But when I use mfs-1.5.12 a