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标题: 关于LINUX卷镜像问题(求助) [打印本页]

作者: anyan_lu 时间: 2011-06-30 11:00
标题: 关于LINUX卷镜像问题(求助)
本帖最后由 anyan_lu 于 2011-07-01 21:07 编辑

版本:REDHAT 4.6
在完成卷镜像100%后,系统重新启动后,系统不知道什么原因又重新开始镜像了?请大侠帮帮忙.
镜像命令:lvconvert -m 1 --corelog oraclevg/archvol  /dev/sdb

[root@localhost ~]#  lvs -a -o  +devices
  LV                VG       Attr LSize Origin Snap%  Move Log Copy%  Devices
  archvol          oraclevg  mwi-a-  40.00G                      100.00 archvol_mimage_0(0),archvol_mimage_1(0)
  [archvol_mimage_0] oraclevg  iwi-ao  40.00G                            /dev/sdc(51200)
  [archvol_mimage_1] oraclevg  iwi-ao  40.00G                            /dev/sdb(51200)
  oraclevol       oraclevg  -wi-ao 200.00G                            /dev/sdb(0)
  oradatavol       oradatavg -wi-ao 250.00G                            /dev/sdd(0)
  homevol          storagevg -wi-ao 9.78G                            /dev/sda3(3125)
  optvol          storagevg -wi-ao 9.78G                            /dev/sda3(343

  rootvol          storagevg -wi-ao  97.66G                            /dev/sda3(0)
  tmpvol          storagevg -wi-ao 4.91G                            /dev/sda3(3751)
  usrvol          storagevg -wi-ao 9.78G                            /dev/sda3(390

  varvol          storagevg -wi-ao 9.78G                            /dev/sda3(4221)
[root@localhost ~]# reboot

Broadcast message from root (pts/1) (Thu Jun 30 10:45:06 2011):

The system is going down for reboot NOW!
[root@localhost ~]#  lvs -a -o  +devices
  LV                VG       Attr LSize Origin Snap%  Move Log Copy%  Devices
  archvol          oraclevg  mwi-a-  40.00G                      20.05 archvol_mimage_0(0),archvol_mimage_1(0)
  [archvol_mimage_0] oraclevg  iwi-ao  40.00G                            /dev/sdc(51200)
  [archvol_mimage_1] oraclevg  iwi-ao  40.00G                            /dev/sdb(51200)
  oraclevol       oraclevg  -wi-ao 200.00G                            /dev/sdb(0)
  oradatavol       oradatavg -wi-ao 250.00G                            /dev/sdd(0)
  homevol          storagevg -wi-ao 9.78G                            /dev/sda3(3125)
  optvol          storagevg -wi-ao 9.78G                            /dev/sda3(343

varvol storagevg -wi-ao 9.78G /dev/sda3(4221)

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