ASGAUR

Create a RAM disk of 10 MB # mkramdisk 10M /dev/rramdisk0 Create a JFS File System on this RAM disk # mkfs -V jfs /dev/rramdisk0 mkfs:destroy /dev/rramdisk0 (yes) ? y Create Mountpoint # mkdir /ramdisk Mount  RAM File System # mount -V jfs -o… more »

The following is an example of increasing the size of a Storage LUN that has an ext3 file system on it. When performing operations like this, perform a backup of the file system first. (The system used for this example is running Red Hat Enterprise L… more »

1. In some cases you may need to add additional disk space if there is no space available on the existing drives. Follow the steps outlined above to complete that task. 2. Once you have disk space prepared we can begin the resize. 3. NOTE: If yo… more »

1. Some options worth noting a. –D : report on directory fragmentation b. –E : report on extent reorganization c. –d : defragment the directory structure d. –e : reorganize extent structure e. –s : report with a summary of work completed f. –v : r… more »