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你的oracle raw 映射配置文件检查一下,创建zfs raw device的方法是没错的,另外要修改raw属主为oracle:dba\r\nraw路径为/dev/zvol/rdsk/pool/vol\r\n查看使用\r\n#ls -lL /dev/zvol/rdsk/pool/vol\r\n\r\n#zfs create -V 1100m tp/redo1\r\n\r\nbash-3.00# zfs list\r\nNAME USED AVAIL REFER MOUNTPOINT\r\nrp 4.89G 2.92G 35.5K /rp\r\nrp/ROOT 3.83G 2.92G 18K legacy\r\nrp/ROOT/s10x_u6wos_07b 3.83G 2.92G 3.83G /\r\nrp/dump 540M 2.92G 540M -\r\nrp/export 27.8M 2.92G 19K /export\r\nrp/export/home 27.8M 2.92G 27.8M /export/home\r\nrp/swap 512M 3.06G 375M -\r\ntp 1.07G 6.74G 18K /tp\r\ntp/redo1 1.07G 7.81G 16K -\r\nbash-3.00# newfs /dev/zvol/rdsk/tp/redo1\r\n/dev/zvol/rdsk/tp/redo1: Unable to find Media type. Proceeding with system deter\r\nmined parameters.\r\nnewfs: construct a new file system /dev/zvol/rdsk/tp/redo1: (y/n)? y\r\nWarning: 2082 sector(s) in last cylinder unallocated\r\n/dev/zvol/rdsk/tp/redo1: 2252766 sectors in 367 cylinders of 48 tracks, 1\r\n28 sectors\r\n 1100.0MB in 23 cyl groups (16 c/g, 48.00MB/g, 11648 i/g)\r\nsuper-block backups (for fsck -F ufs -o b=#) at:\r\n 32, 98464, 196896, 295328, 393760, 492192, 590624, 689056, 787488, 885920,\r\n 1279648, 1378080, 1476512, 1574944, 1673376, 1771808, 1870240, 1968672,\r\n 2067104, 2165536\r\n\r\nbash-3.00# mount /dev/zvol/dsk/tp/redo1 /mnt\r\n\r\nbash-3.00# df -F ufs -h\r\nFilesystem size used avail capacity Mounted on\r\n/dev/zvol/dsk/tp/redo1\r\n 1.0G 1.1M 1012M 1% /mnt\r\n\r\nbash-3.00# df -F ufs -o i\r\nFilesystem iused ifree %iused Mounted on\r\n/dev/zvol/dsk/tp/redo1\r\n 4 267900 0% /mnt\r\nbash-3.00# df -F zfs -o i\r\ndf: operation not applicable for FSType zfs\r\n\r\nbash-3.00# pwd\r\n/dev/zvol/rdsk/tp\r\nbash-3.00# ls -lL\r\ntotal 0\r\ncrw------- 1 root sys 181, 3 Nov 21 14:01 redo1\r\n\r\n上面的操作只是表明zfs可以按照上面文档的方法创建raw volume,我在上面的zfs raw device上创建了一个ufs文件系统。 |
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