ocfs2挂载问题，求助
# cd /etc/ocfs2# mor *
-bash: mor: command not found
# clear
# more *
node:
ip_port = 7777
ip_address = 192.168.2.100
number = 0
name = node1
cluster = ocfs2
node:
ip_port = 7777
ip_address = 192.168.2.200
number = 1
name = node2
cluster = ocfs2
cluster:
node_count = 2
name = ocfs2
# fdisk -l
Disk /dev/sda: 32.2 GB, 32212254720 bytes
255 heads, 63 sectors/track, 3916 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks IdSystem
/dev/sda1 * 1 1275 10241406 83Linux
/dev/sda2 1276 1912 5116702+83Linux
/dev/sda3 1913 2294 3068415 82Linux swap / Solaris
/dev/sda4 2295 3916 13028715 5Extended
/dev/sda5 2295 2421 1020096 83Linux
Disk /dev/sdb: 10.7 GB, 10737418240 bytes
255 heads, 63 sectors/track, 1305 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks IdSystem
/dev/sdb1 1 1217 9775521 5Extended
/dev/sdb5 1 609 4891729+83Linux
# cd /etc/init.d
# ./o2cb status
Driver for "configfs": Loaded
Filesystem "configfs": Mounted
Driver for "ocfs2_dlmfs": Loaded
Filesystem "ocfs2_dlmfs": Mounted
Checking O2CB cluster ocfs2: Online
Heartbeat dead threshold = 31
Network idle timeout: 30000
Network keepalive delay: 2000
Network reconnect delay: 2000
Checking O2CB heartbeat: Not active
# mount -o datavolume,nointr -t ocfs2 /dev/sdb5 /oradata
#
# cd /etc/ocfs2
# more *
node:
ip_port = 7777
ip_address = 192.168.2.100
number = 0
name = node1
cluster = ocfs2
node:
ip_port = 7777
ip_address = 192.168.2.200
number = 1
name = node2
cluster = ocfs2
cluster:
node_count = 2
name = ocfs2
# cd /etc/init.d
# ./o2cb status
Driver for "configfs": Loaded
Filesystem "configfs": Mounted
Driver for "ocfs2_dlmfs": Loaded
Filesystem "ocfs2_dlmfs": Mounted
Checking O2CB cluster ocfs2: Online
Heartbeat dead threshold = 31
Network idle timeout: 30000
Network keepalive delay: 2000
Network reconnect delay: 2000
Checking O2CB heartbeat: Not active
# mount -o datavolume,nointr -t ocfs2 /dev/sdb5 /oradata
mount.ocfs2: Bad magic number in superblock while opening device /dev/sdb5
#
在虚拟机上oracle11g+ocfs2，在node2挂载不上，在这有两个问题请教一下仙贝们：
1、ocfs2文件系统搭建的时候，需要两个节点都要有一个大小一样的分区吗？还是两个节点公用一个节点上的分区？如果公用一个分区的话，如何实现node2的加载？
2、我上述使用的是每个节点下都有一个自己的分区，然后格式化挂载（只在节点1格式化，节点2只写了一下），在节点2挂载的时候出现超级块的报错
{:soso__3110130392203091378_3:} 拜托 当把第二节点的磁盘格式化成ocfs2之后，可以挂在，但是文件不共享
# ./o2cb status
Driver for "configfs": Loaded
Filesystem "configfs": Mounted
Driver for "ocfs2_dlmfs": Loaded
Filesystem "ocfs2_dlmfs": Mounted
Checking O2CB cluster ocfs2: Online
Heartbeat dead threshold = 31
Network idle timeout: 30000
Network keepalive delay: 2000
Network reconnect delay: 2000
Checking O2CB heartbeat: Active
#
:o
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