给Linux系统添加磁盘空间在工作会经常遇到. 在添加第二块磁盘一般系统默认为hdb(IDE硬盘)sdb(SCSI 硬盘),以hdb为例. linux-isep:~ # fdisk /dev/hdb The number of cylinders for this disk is set to 8322.There is nothing wrong with that, but this is larger than 1024,and could in certain setups cause…
物理机上添加磁盘操作 注意:1)物理机上添加磁盘操作,不涉及到start_udev的动作.2)磁盘分区的操作,需要谨慎进行,核准无误后再操作. (1)查看磁盘名称命名 # su - grid$ sqlplus / as sysasm set linesize 180col name format a20col path format a30col header_status format a15col failgroup format a20 select name, path, header_…
shell> fdisk /dev/xvdb #### 选择磁盘 Command (m for help): m #### 帮助 Command action a toggle a bootable flag b edit bsd disklabel c toggle the dos compatibility flag d delete a partition l list known partition types m print this menu n add a new partitio…