Better do a
and check again if the number of used PP is not correct. Chances are, that you have rootvg mirrored and so 2 PP (each on a different hdisk hopefully) belong to one LP. Space calculation for mounted FS'es with df belong to LPs, not to PPs.
Also you will have some LVs of the type boot, paging, jfs2log and sysdump, which don't show up in df either.
Hi,
This is the last of my two questions. Unfortunately i'm a total unix/solaris novice and our current solaris project has landed on my lap!! Sorry to bother you all!!!
I currently have a solaris 7 system with two IDE disks in it. I need to add a third disk and install another version of... (3 Replies)
Hi All,
Will df+du=Total space allocted for a file system??
Is the above correct. Please correct me If iam wrong.
In one my programs the above is not happening.
Please help me out.
Many thanks.
Regards,
Manas (2 Replies)
Good afternoon! Im new at scripting and Im trying to write a script to
calculate total space, total used space and total free space in filesystem names matching a keyword (in this one we will use keyword virginia). Please dont be mean or harsh, like I said Im new and trying my best. Scripting... (4 Replies)
Hi experts,
In my solaris system when i run the command df -h i got the below response.I have some confusion which i want to share with you guys.1)there are two SWAP file system shows are they same or different?2)if i want to count the total disk space should i take both the swap space or only... (2 Replies)
Hi..
What is the command to check total disk usage for specific directory in MG/GB/Byte ?
As example i want to check disk usage for directory pproc ?
Please help me..
Thank you,
Baharin (3 Replies)
Hi Everyone,
I try to calculate the total hard disk space of a solaris machine using iostat -En command. Iterating the output and summing up all the number present near the Size: will give the exact size of the harddisk. But it is not working for a machine.
This command works in many flavors... (2 Replies)
Hi,
Could you please tell me the commands to find Total storage space and Serial number of Linux server.
OS -- Red Hat Enterprise Linux Server release 6.6 (Santiago)
This is 2 node cluster.
Regards,
Maddy (1 Reply)
Discussion started by: Maddy123
1 Replies
LEARN ABOUT NETBSD
diskpart
DISKPART(8) BSD System Manager's Manual DISKPART(8)NAME
diskpart -- calculate default disk partition sizes
SYNOPSIS
diskpart [-d] [-p] [-s size] disk-type
DESCRIPTION
diskpart is used to calculate the disk partition sizes based on the default rules used at Berkeley.
Available options and operands:
-d An entry suitable for inclusion in the disk description file /etc/disktab is generated; for example, disktab(5).
-p Tables suitable for inclusion in a device driver are produced.
-s size The size of the disk may be limited to size with the -s option.
On disks that use bad144(8) type of bad-sector forwarding, space is normally left in the last partition on the disk for a bad sector forward-
ing table, although this space is not reflected in the tables produced. The space reserved is one track for the replicated copies of the ta-
ble and sufficient tracks to hold a pool of 126 sectors to which bad sectors are mapped. For more information, see bad144(8). The -s option
is intended for other controllers which reserve some space at the end of the disk for bad-sector replacements or other control areas, even if
not a multiple of cylinders.
The disk partition sizes are based on the total amount of space on the disk as given in the table below (all values are supplied in units of
sectors). The 'c' partition is, by convention, used to access the entire physical disk. The device driver tables include the space reserved
for the bad sector forwarding table in the 'c' partition; those used in the disktab and default formats exclude reserved tracks. In normal
operation, either the 'g' partition is used, or the 'd', 'e', and 'f' partitions are used. The 'g' and 'f' partitions are variable-sized,
occupying whatever space remains after allocation of the fixed sized partitions. If the disk is smaller than 20 Megabytes, then diskpart
aborts with the message ``disk too small, calculate by hand''.
Partition 20-60 MB 61-205 MB 206-355 MB 356+ MB
a 15884 15884 15884 15884
b 10032 33440 33440 66880
d 15884 15884 15884 15884
e unused 55936 55936 307200
h unused unused 291346 291346
If an unknown disk type is specified, diskpart will prompt for the required disk geometry information.
SEE ALSO disktab(5), bad144(8)HISTORY
The diskpart command appeared in 4.2BSD.
BUGS
Most default partition sizes are based on historical artifacts (like the RP06), and may result in unsatisfactory layouts.
When using the -d flag, alternative disk names are not included in the output.
BSD June 6, 1993 BSD