07-28-2013
On what hardware did you installed System V ?
What precise release ?
8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi all, I have FreeBSD and Debian in my HD, the FreeBSD partition is very small and I'd like to change. I try to use partition magic but it does not work with UFS parition. Anyone know a good partition software? (1 Reply)
Discussion started by: SeVEn
1 Replies
2. UNIX for Dummies Questions & Answers
Hello all,
I'm ufs file system, how can u use the same disk in another machine with the data in tact? to make it clear, I've an ufs FS in a mount point /file1 ( 8GB). now they decide to reintall the OS. After the reinstall, how can i get the same data as it is? will mounting the disk as /file1... (3 Replies)
Discussion started by: i2admin
3 Replies
3. Solaris
Hi,
Can anyone help me.
I would like to know the ufs version on solaris 7 & 8. Also i would like to know is there any command to verify it.
Regards,
Raja (1 Reply)
Discussion started by: RajaRC
1 Replies
4. Solaris
I have a couple of servers where something weird is going on. When I run the command "mount | grep logging" I get something similair to this
/ on /dev/dsk/c0t0d0s0
read/write/setuid/devices/intr/largefiles/logging/xattr/onerror=panic/dev=220000
But when I look at /etc/vfstab I dont... (6 Replies)
Discussion started by: csaunders
6 Replies
5. AIX
Hi i have 2 know the full details of unix file systems. some one please help me (1 Reply)
Discussion started by: sathish2win
1 Replies
6. Solaris
I have two Unix (Solaris) hosts that are both attached to our SAN. They are both presented with the same luns.
What I want to do is have the same UFS filesystem mounted on both hosts at the same time. What I am trying to accomplish is creating a zone that will reside on both hosts but only... (2 Replies)
Discussion started by: beaker457
2 Replies
7. Solaris
Hi All,
I am installing Solaris Kernel Update Patch 2.1
When I am installing , An error message is saying that
Non Global Zones is not mounted in ufs.
I have two non global zones.
When i see in the vfstab , the filesystem in vxfs.
I dont know whether it will give any impact... (2 Replies)
Discussion started by: jegaraman
2 Replies
8. Solaris
is there any other/better way to defragment the ufs slice instead of backup+restore?
how to tell which slice needs defragmenting? (2 Replies)
Discussion started by: orange47
2 Replies
LEARN ABOUT LINUX
mkdevalloc
mkdevalloc(1M) System Administration Commands mkdevalloc(1M)
NAME
mkdevalloc - Make device_allocate entries
SYNOPSIS
/usr/sbin/mkdevalloc
DESCRIPTION
The mkdevalloc command writes to standard out a set of device_allocate(4) entries describing the system's frame buffer, audio and removable
media devices.
The mkdevalloc command is used by the init.d(4) scripts to create or update the /etc/security/device_allocate file.
Entries are generated based on the device special files found in /dev. For the different categories of devices, the mkdevalloc command
checks for the following files under /dev:
audio /dev/audio, /dev/audioctl, /dev/sound/...
tape /dev/rst*, /dev/nrst*, /dev/rmt/...
floppy /dev/diskette, /dev/fd*, /dev/rdiskette, /dev/rfd*
removable disk /dev/sr*, /dev/nsr*, /dev/dsk/c0t?d0s?, /dev/rdsk/c0t?d0s?
frame buffer /dev/fb
All entries set the device-minimum and device-maximum fields to the hex representations of ADMIN_LOW and ADMIN_HIGH, respectively. The
device-authorization field is set to solaris.device.allocate, except for the framebuffer entry, where it is set to *. The device-name,
device-type and device-clean fields are set to the following values:
device-name device-type device-clean
audio audio audio audio_clean_wrapper
tape mag_tape_0,1,... st st_clean
floppy floppy_0,1,... fd disk_clean
removable disk cdrom_0,1,... sr disk_clean
frame buffer framebuffer fb /bin/true
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|Interface Stability |Obsolete |
+-----------------------------+-----------------------------+
SEE ALSO
allocate(1), bsmconv(1M), attributes(5)
NOTES
mkdevalloc might not be supported in a future release of the Solaris operating system.
SunOS 5.10 8 Oct 2003 mkdevalloc(1M)