How to find the free size currently FileSystem has, on the disk mounted?
I know 'df' lists all the mounted disks, but I am interested to know details
for the filesystem, in which currently I am working. (7 Replies)
Good morning folks!
I'm new here.. trying to find an answer on how to resize filesystem. Need to add some space to c0t0d0s5, /var... Is it possible at all?
JV (9 Replies)
Dear ALL
Today I faced one problem in the file system, during invoking the command #df -k , I saw /usr reached to 95% Used, could any one give advice ?
thanks & regarded (7 Replies)
Hi all,
we are usig aix 4.3 and i need to increase the size of "/u01" file sytem which is mounted on logical volume "lv00", but "/u01" file system size is 9 GB and logical volume "lvoo" size 9 GB.how do i increase the size of /u01.do i increase the size of logical volume "lv00" and then... (2 Replies)
Hi,
We currently have an Oracle database running and it is creating lots of processes in the /proc directory that are 1000M in size. The size of the /proc directory is now reading 26T. How can this be if the root file system is only 13GB?
I have seen this before we an Oracle temp file... (6 Replies)
When I do df -h, I see that one of my partitions is out of space.
Then when I do du -h, I get thousands of files. How do I only look at files over a specific size. I want directories over 500m to be returned only. (2 Replies)
Hi,
I'd like to know how can I figure out my disk space area on AIX machine, for example to the situation of ( df -g ) which I have in my system :
the area used by (/opt/oracle) file system is (98%) now.
the free area on (/opt/oracle) is (0.75) now.
the total size in Gigabyte... (1 Reply)
Dear Friends,
I would like to increase the size of a file system from 10GB to 15GB.
System is runing on HP-UX 11.31.
Please help in the matter.
Regards,
Bhagawati Pandey (3 Replies)
Discussion started by: BPANDEY
3 Replies
LEARN ABOUT DEBIAN
mkfs.hfsplus
NEWFS_HFS(8) BSD System Manager's Manual NEWFS_HFS(8)NAME
mkfs.hfs -- construct a new HFS Plus file system
SYNOPSIS
mkfs.hfs [-N [partition-size]] [-U uid] [-G gid] [-M mask] [-h | -w] [-s] [-b block-size] [-c clump-size-list] [-i first-cnid]
[-J [journal-size]] [-n node-size-list] [-v volume-name] special
DESCRIPTION
mkfs.hfs builds an HFS Plus file system on the specified special device.
The file system default parameters are calculated based on the size of the disk partition. Typically the defaults are reasonable, however
mkfs.hfs has several options to allow the defaults to be selectively overridden. The options are as follows:
-N [partition-size]
Causes the file system parameters to be printed out without really creating the file system.
-U uid Set the owner of the file system's root directory to uid.
-G gid Set the group of the file system's root directory to gid.
-M mask Specify the access permissions mask for the file system's root directory.
-h Creates a legacy HFS format filesystem. This option is not recommended for file systems that will be primarily used with Mac OS X
or Darwin.
-s Creates a case-sensitive HFS Plus filesystem. By default a case-insensitive filesystem is created. Case-sensitive HFS Plus file
systems require a Mac OS X version of 10.3 (Darwin 7.0) or later.
-w Adds an HFS wrapper around the HFS Plus file system. This wrapper is required if the file system will be used to boot natively
into Mac OS 9.
-b block-size
The allocation block size of the file system. The default value is 4096.
-c clump-size-list
This specifies the clump and/or initial sizes, in allocation blocks, for the various metadata files. Clump sizes are specified
with the -c option followed by a comma separated list of the form arg=blocks.
Example: -c c=5000,e=500
a=blocks Set the attribute file clump size.
b=blocks Set the allocation bitmap file clump size.
c=blocks Set the catalog file clump size.
e=blocks Set the extent overflow file clump size.
-i first-cnid
This specifies the initial catalog node ID for user files and directories. The default value is 16.
-J [journal-size]
Creates a journaled HFS+ volume. The default journal size is 8MB. Appending an 'M' to the journal size implies megabytes (i.e.
64M is 64 megabytes). The maximum journal size is 512 megabytes.
-n node-size-list
This specifies the b-tree node sizes, in bytes, for the various b-tree files. Node sizes are specified with the -n option fol-
lowed by a comma separated list of the form arg=bytes. The node size must be a power of two and no larger than 32768 bytes.
Example: -n c=8192,e=4096
a=bytes Set the attribute b-tree node size.
c=bytes Set the catalog b-tree node size.
e=bytes Set the extent overflow b-tree node size.
-v volume-name
Volume name (file system name) in ascii or UTF-8 format.
SEE ALSO mount(8)HISTORY
The mkfs.hfs command appeared in Mac OS X Server 1.0 .
Mac OS X April 1, 2003 Mac OS X