I have RedHat 9.0 installed on three of my servers (PIII - 233MHz) and want that they share a common IP address so that any request made reaches each of the servers.
Can anyone suggest how should I setup my LAN. I'm new to networking in Linux so please elaborate and would be thankful for a timely... (2 Replies)
We currently have a Solaris Wks that is being used as an "ftp server" and
it routinely accepts data each night that if ftp'd to it from off site. In the event that this "ftp server" should fail (crash, die, whatever) we would like to have an automatic fail over to a second Solaris Wks as the "ftp... (2 Replies)
Do we have any Virtual Data Center software as we have Virtual Machine?
I want to practice everything of Solaris practically but i don't have resources like data center which includes Servers, Data storages, switches, and other things. (2 Replies)
Hi All
I am having a solaris 10 virtual machine on vista (using vmware 7) laptop.
Now i want to access virtual machine from vista using putty.
Problem is that i insalled the solaris machine as dhcp. and whenever i connect to internet or reboot my system the IP address of solaris... (1 Reply)
Hi guys,
I got one problem which I definetily no idea.
What would the physical address be for virtual address?
1) 2ABC
2) 3F4B
Here is the page table:see attached
Thank you sos sososososso much!! (0 Replies)
Hello, I need to write a program which sets server's ip address, router, network mask. Program also should set if it is an internal or external ip. Maybe someone can help me ? Any information from u is very useful :b:
I stopped at .. :(
#!/bin/sh
A=`hostname -i`
echo "server ip address is $A"... (4 Replies)
Trying to set or modify the randomly set hostID of a Solaris 10 virtual/guest machine that I installed on a Windows-XP host machine (using Virtual Box 4.1.12).
I was able to set/modify the hostname of the Solaris 10 virtual/guest machine during installation as well as via the Virtual Box... (4 Replies)
My RHEL virtual Machine Does not have Virtual Machine Manager Desktop Tool
Hi,
I don't seem to have the Virtual Machine Manager Desktop tool set up on my RHEL6 Machine. The Linux machine runs off VMWare player and I'm not sure whether it is a VMWare software issue or a problem with the RHEL6... (2 Replies)
Hi There,
I have zero information and zero knowledge for IBM virtual machine except Amazon cloud and VMware ESXi (Only Linux OS available).
Anyone could provide me the following answer -
Can IBM VM been deploy on X86 and X64 (Intel Chip)?
If answer is yes any chance to deploy AIX OS... (13 Replies)
Hi All,
Is there any way I can prioritize my VMs when there is resource crunch in host machine so that some VMs will be allocated more vcpu, more memory than other VMs in kvm/qemu hypervisor based virtual machines?
Lets say in my cloud environment my Ubuntu 16 compute hosts are running some... (0 Replies)
Discussion started by: SanjayK
0 Replies
LEARN ABOUT OSF1
kseg_to_phys
KSEG_TO_PHYS(9r)KSEG_TO_PHYS(9r)NAME
KSEG_TO_PHYS - General: Converts a kernel-unmapped virtual address to a physical address
SYNOPSIS
vm_offset_t KSEG_TO_PHYS(
vm_offset_t addr );
ARGUMENTS
Specifies the buffer virtual address to convert to a physical address.
DESCRIPTION
The KSEG_TO_PHYS routine converts a kernel-unmapped virtual address to a kernel physical address. Device drivers can use this physical
address in DMA operations. Prior to calling KSEG_TO_PHYS, device driver writers often call one of the following routines to determine
whether the address passed is a virtual address in the addressed kernel segment: IS_KSEG_VA
Determines if the specified address is located in the kernel-unmapped address space. IS_SEG0_VA
Determines if the specified address is located in the user-mapped address space. IS_SEG1_VA
Determines if the specified address is located in the kernel-mapped address space.
RETURN VALUES
Upon successful completion, KSEG_TO_PHYS returns the physical address.
EXAMPLE
The following code fragment shows a call to KSEG_TO_PHYS:
. . .
caddr_t virt_addr; [1] unsigned phys_addr; [2]
. . .
if(IS_KSEG_VA(virt_addr)) { [3]
phys_addr = KSEG_TO_PHYS(virt_addr); [4]
. . .
Declares a variable to store the user buffer's virtual address. Declares a variable to store the physical address returned by
KSEG_TO_PHYS. Before calling KSEG_TO_PHYS, calls IS_KSEG_VA to determine if the virtual address is from the kernel-unmapped address space.
If the virtual address is from the kernel-unmapped address space, then calls KSEG_TO_PHYS to convert the address to a corresponding physi-
cal address.
SEE ALSO
Routines: IS_KSEG_VA(9r), PHYS_TO_KSEG(9r)KSEG_TO_PHYS(9r)