1、 附件大文件等应用需要直接部署到存储上，安装linux时建议把所有包全勾选上，如果采用默认安装，不同厂家的存储驱动将会很难装上，提示系统少包，甚至少什么包都不太清楚。当把存储分配给你的HBA光纤卡后，在服务器上装好HBA卡驱动并重启系统，就可以用fdisk -l命令查看存储信息了。 在使用存储之前需要对存储进行分区操作，在RHEL5.4上用fdisk命令分区最大磁盘分区只能在2T以下，故以下采用parted对存储进行分区：（红色部分代表需要输入的命令）rootoa-1 # fdisk l /查看磁盘信息WARNING: GPT (GUID Partition Table) detected o
2、n /dev/sda! The util fdisk doesnt support GPT. Use GNU Parted.WARNING: The size of this disk is 3.2 TB (3221225472000 bytes).DOS partition table format can not be used on drives for volumeslarger than 2.2 TB (2199023255040 bytes). Use parted(1) and GUID partition table format (GPT).Disk /dev/sda: 32
3、21.2 GB, 3221225472000 bytes255 heads, 63 sectors/track, 391625 cylindersUnits = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id SystemDisk /dev/cciss/c0d0: 293.5 GB, 293563949056 bytes255 heads, 63 sectors/track, 35690 cylindersUnits = cylinders of 16065 * 512 = 8225280 byt
4、es Device Boot Start End Blocks Id System/dev/cciss/c0d0p1 * 1 13 104391 83 Linux/dev/cciss/c0d0p2 14 35690 286575502+ 8e Linux LVMrootoa-1 # parted /dev/sda /用parted命令分区GNU Parted 1.8.1使用 /dev/sdaWelcome to GNU Parted! Type help to view a list of commands.(parted) mklabel GPT / 建立磁盘label 警告: The ex
5、isting disk label on /dev/sda will be destroyed and all data on thisdisk will be lost. Do you want to continue?parted: invalid token: GPT是/Yes/否/No? y 新的磁盘标签类型？ gpt? （直接回车） (parted) mkpart /创建分区 分区名称？ ? sda1文件系统类型？ ext2? （直接回车） 起始点？ 0 结束点？ 3200000 /根据分配给你的存储大小设置（这里大概为2.8个T） (parted) p /查看刚创建的分区是否已经成
6、功 Model: HP HSV450 (scsi)Disk /dev/sda: 3221GBSector size (logical/physical): 512B/512BPartition Table: gptNumber Start End Size File system Name 标志1 17.4kB 3200GB 3200GB ext3 sda1 (parted) quit 信息: 如果必要，不要忘记更新 /etc/fstab。 /系统显示内容 rootoa-1 # mkfs.ext3 /dev/sda1 /创建文件系统mke2fs 1.39 (29-May-2006)Filesy
7、stem label=OS type: LinuxBlock size=4096 (log=2)Fragment size=4096 (log=2)390627328 inodes, 781249995 blocks39062499 blocks (5.00%) reserved for the super userFirst data block=0Maximum filesystem blocks=429496729623842 block groups32768 blocks per group, 32768 fragments per group16384 inodes per gro
8、upSuperblock backups stored on blocks: 32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208, 4096000, 7962624, 11239424, 20480000, 23887872, 71663616, 78675968, 102400000, 214990848, 512000000, 550731776, 644972544Writing inode tables: done Creating journal (32768 blocks): doneWrit
9、ing superblocks and filesystem accounting information: doneThis filesystem will be automatically checked every 20 mounts or180 days, whichever comes first. Use tune2fs -c or -i to override.rootoa-1 # mkdir /storage /创建挂载点rootoa-1 # mount /dev/sda1 /storage /挂载存储磁盘rootoa-1 #为了在每次系统启动时自动挂载新分区，需要修改/etc/fstab文件来进行自动挂载。在文件的末位加入如下一行：/dev/sda1 /storage ext3 defaults 1 2这样服务器每次启动都会自动挂载此分区
