asm disk group flash
diskgroups can be moved from one system to another system. On the original system, unmount any volumes in the disk group to be deported and stop them with the command "vxvol stop". Then deport the disk group with the command "vxdg deport". Move the disks physically to the new system and either reboot the system so that Veritas recognizes the new disks, or use the command "vxdctl enable" to restar...
by 东方蜘蛛 - Solaris文档中心 - 2006-03-13 21:49:56 阅读（709） 回复（0）
偶的ORACLE 10G RAC，使用的asm磁盘组，建设初，考虑到以后的扩容，预留了几个空白的disk备用。 现在，其他的DG 磁盘组空间充足，就是归档日志的磁盘组分配了120G，最近归档日志增长很快，有点不足，想增加disk。 问题1：使用命令 alter diskgroup DG add disk '/dsk/c1t0d0s0'; 可以直接在线添加disk吗？ 问题2：使用上个命令，可以直接扩容吗，那 alter diskgroup DG RESIZE disk diska1 SIZE 100G. 这个resize命令是...
That day I have dealed with one case about vxvm disk group. First of all, I tried to import oradg. # vxdg import oradg VxVM vxdg ERROR V-5-1-587 disk group oradg: import failed: disk is in use by another host But there are no any servers including oradg imported. Then, I tried to import oradg forcedly # vxdg -f -C import oradg VxVM vxdg ERROR V-5-1-587 disk group oradg: import failed: Seria...
我的A5000阵列里有从别的阵列里取过来的硬盘,再通过veritas划分disk group时,能够识别到这些硬盘里的原始信息,包括disk group名称,disk名称,我在remove这些原来的disk droup时,提示: VXVM:vxdg :error:disassociating disk-media diskname : Cannot remove last disk in disk group 为什么??
The same disk array shows different name via vxdisk list: on main-db2 , it is HDS9500V1-1 on main-db6, it is fabirc_1 So I cannot create a shared disk group. I tried to create disk group via vxdg init racdg HDS9500V1_1, it worked, but after I deport it on main-db2, I cannot import it in main-db6. [root@V480 /]# vxdg import racdg vxvm:vxdg: ERROR: disk group racdg: import failed: disk fo...
