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标题: 虚拟机上的共享磁盘问题 [打印本页]

作者: a753951 时间: 2007-05-05 12:57
标题: 虚拟机上的共享磁盘问题
请教各位我亲爱CU的GGDDJJMM们：小弟装了两个虚拟机，本想好好学习，天天向上的。可是在共享磁盘时，发现同时启动后，A机写的东西，在B机上根本看不到。但如果重启了，就能看到。但如果要重启，那还能叫共享吗！

我的配置如下，请高手分析，其他遇到相同问题的同学可以一同学习。

########################################################
rac1

disk.locking = "FALSE"
diskLib.dataCacheMaxSize = "0"
diskLib.dataCacheMaxReadAheadSize = "0"
diskLib.DataCacheMinReadAheadSize = "0"
diskLib.dataCachePageSize = "4096"
diskLib.maxUnsyncedWrites = "0"

scsi1.present = "TRUE"
scsi1.SharedBus = "TRUE"、
scsi1:1.present = "TRUE"
scsi1:1.fileName = "D:\My Virtual Machines\sheared_disks\quorum.vmdk"  这个是共享用的
scsi1:1.mode = "independent-persistent"
scsi1.virtualDev = "lsilogic"
scsi1:1.redo = ""

########################################################
rac2

disk.locking = "FALSE"
diskLib.dataCacheMaxSize = "0"
diskLib.dataCacheMaxReadAheadSize = "0"
diskLib.DataCacheMinReadAheadSize = "0"
diskLib.dataCachePageSize = "4096"
diskLib.maxUnsyncedWrites = "0"

scsi1.present = "TRUE"
scsi1.SharedBus = "TRUE"、
scsi1:1.present = "TRUE"
scsi1:1.fileName = "D:\My Virtual Machines\sheared_disks\quorum.vmdk"  这个是共享用的
scsi1:1.mode = "independent-persistent"
scsi1.virtualDev = "lsilogic"
scsi1:1.redo = ""
########################################################

同时启动后
rac1
# format
Searching for disks...done

AVAILABLE DISK SELECTIONS:
   0. c1t0d0 <DEFAULT cyl 1563 alt 2 hd 255 sec 63>
      /pci@0,0/pci1000,30@10/sd@0,0
   1. c2t1d0 <DEFAULT cyl 196 alt 2 hd 64 sec 32>
      /pci@0,0/pci1000,30@11/sd@1,0
Specify disk (enter its number): ^D
# mount /dev/dsk/c2t1d0s2 /shared2
# cd /shared2
# touch df.txt
# ls
df.txt    lost+found
#

########################################################
转到rac2上
# format
Searching for disks...done

AVAILABLE DISK SELECTIONS:
   0. c1t0d0 <DEFAULT cyl 1563 alt 2 hd 255 sec 63>
      /pci@0,0/pci1000,30@10/sd@0,0
   1. c2t1d0 <DEFAULT cyl 196 alt 2 hd 64 sec 32>
      /pci@0,0/pci1000,30@11/sd@1,0
Specify disk (enter its number): ^D
# mount /dev/dsk/c2t1d0s2 /shared2
# cd /shared2
# ls
lost+found
# ls -a
.          ..       lost+found

顶盖啊？？？

作者: liwenguo 时间: 2007-05-05 22:35
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