3510磁阵扩容问题

nus

原帖由 zp929 于 2006-2-25 17:07 发表\r\n如果我向3510增加硬盘，将新硬盘增加到原来的LUN上，可是，这个LUN如果有文件系统存在的话，我怎么在不删除它原来的数据的情况下，将新增加的空间增加到文件系统上？我用的是ufs文件系统，不知道有没有办法，哎， ...

\r\n\r\n\r\nSolve:\r\n\r\nMaintenance Commands                                   growfs(1M)\r\n\r\nNAME\r\n     growfs - non-destructively expand a UFS file system\r\n\r\nSYNOPSIS\r\n     growfs [ -M mount-point ] [ newfs-options ]\r\n            [ raw-device ]\r\n\r\nDESCRIPTION\r\n     growfs non-destructively expands a mounted or unmounted UNIX\r\n     file system (UFS) to the size of the file system\'s slice(s).\r\n\r\n     Typically, disk space is expanded by first adding a slice to\r\n     a  metadevice,  then running the growfs command. When adding\r\n     space to a mirror, you expand each submirror before  expand-\r\n     ing  the file system. On a trans metadevice, the master dev-\r\n     ice is expanded, not the trans metadevice. Then  the  growfs\r\n     command  is  run on the trans metadevice. (You can add space\r\n     to a logging device, but you do not need to run  the  growfs\r\n     command. The new space is automatically recognized.)