VIRT(4) BSD Kernel Interfaces Manual VIRT(4)NAME
virt -- rump virtual network interface
The virt interface acts as a link between a rump virtual kernel and a host tap(4) interface. Interface number <n> always corresponds with
the host tap interface tap<n>. All data sent by virt is written into /dev/tap<n> and all data read from /dev/tap<n> is passed as Ethernet
input to the rump virtual kernel.
A virt interface can be created in two ways:
o Programmatically by calling rump_pub_virtif_create().
o Dynamically at runtime with ifconfig(8) or equivalent using the create command.
Destroying a virt interface is possible only through ifconfig(8) destroy.
The host's tap(4) interface can be further bridged with hardware interfaces to provide full Internet access to a rump kernel.
SEE ALSO rump(3), bridge(4), tap(4), brconfig(8), ifconfig(8)BSD November 15, 2010 BSD
Check Out this Related Man Page
RUMP_SMBFS(8) BSD System Manager's Manual RUMP_SMBFS(8)NAME
rump_smbfs -- mount a smbfs share with a userspace server
rump_smbfs [options] share mountpoint
NOTE! This manual page describes features specific to the rump(3) file server. Please see mount_smbfs(8) for a full description of the
available command line options.
The rump_smbfs utility can be used to mount smbfs file systems. It uses rump(3) and p2k(3) to facilitate running the file system as a server
in userspace. As opposed to mount_smbfs(8), rump_smbfs does not use file system code within the kernel and therefore does not require kernel
support except puffs(4). Apart from a minor speed penalty there is no downside with respect to in-kernel code.
Even though the rump_smbfs file system client runs within a virtual rump kernel in userspace, it uses host network services (by means of
``rump sockin''). This means that regardless of whether using rump_smbfs or mount_smbfs(8), the same network configurations will be used.
Currently, ``sockin'' supports IPv4.
To use rump_smbfs via mount(8), the flags -o rump and -t smbfs should be given. Similarly, rump_smbfs is used instead of mount_smbfs(8) if
``rump'' is added to the options field of fstab(5).
SEE ALSO p2k(3), puffs(3), rump(3), mount_smbfs(8)HISTORY
The rump_smbfs utility first appeared in NetBSD 6.0.
BSD November 21, 2010 BSD
OS - HP-UX B.10.20 A 9000/777
Anyone know how to set up a virtual interface on HP-UX?
I've looked quickly through docs.hp.com and searched this site. No luck. And my HP Guru is sleeping today. (4 Replies)
if reader has used linux
then u may be knowing that when we type
a character and press tap twice the shell displays
the commands starting from those char's
is it possible to program it in unix (1 Reply)
Unix is great at giving you power were you need it, but what a pain in the rump when you just want to do such a simple thing like file management. I'm going back to Windows, crashing is frustrating, needing to spend 30 min just to zip a file up is crazy. (3 Replies)
I want to add a new virtual interface on HP-UX B.11.11 U 9000/800 box.
I know that ifconfig can be used to add the Virtual interface.
BUt i do not know the exact syntax. it some times gives plumb error if i try to add
# ifconfig vif0 10.1.10.1 up
plumb error: No such file... (3 Replies)
I know that I could use the
#ifconfig hme0 plumb
to activate the network interface.
However, how can I know the name of the interface e.g. hme0 before I could use the ifconfig to plumb it up?
I know there is a command (but I forgot it) to use in the Sparc version when you are in the... (7 Replies)
I am using unix shell from a Unix emulator called ZOC. Basically, I checked my jobs using the command 'chkcpu'. What I get is something like this:
** cfdlab17 **
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND... (1 Reply)
can some body in helping me in finding the virtual ip of the aix machine
I tried ifconfig -a but there could be any interface name so finding that out would be difficult.
So colud anyone suggest me some option.
thanks (2 Replies)
i had two interface
ce0 and ce5
but when i run the ifconfig, it show me alot of extra virtual interface, may i know how to remove it?
# ifconfig -a
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
inet 127.0.0.1 netmask ff000000
ce0:... (2 Replies)
I am trying to understand the VIRT field that shows in the TOP command output. I have a users application that appears to be leaking memory. I see that the field VIRT in the top output is showing 55.8g.
The question is where is that getting stored? The disk does not appear to have... (7 Replies)
Again a question about virt-install.
Someone knows how to add hardware in the virt-install command?
I put the first disk with --disks path=/.... but I need a second disk and I don't know how to include it?
Thanks (2 Replies)
I will like to print continues names according to a range of numbers
I would like to get the following result
tape1000 tape1001 tape 1002 tape1003 tape1004 tape1005.
Thanks for your support. (4 Replies)
my server has more than 15 zones and each one is having virtual interface of 10G adapter (qlge0)
if the filter the output of ifconfig -a | grep inet, it's showing all interfaces including virtual.
i have take first like from the output and assumed that as my main ip
is... (3 Replies)
I have a virtual (vmware player) on which i have two small RHEL 6.7 servers and two win7pro 64 bit guest nodes running.
#virt. host issue: accessible remotely but difficulty joining domain.
The virtual host itself uses static IP and it is accessible. It is using win 7 pro 64 bit, as its host... (2 Replies)
I have a java process which is showing high virtual memory utilization in client server. But the same process is showing comparitively lesser virtual memory consumption. I understand that virtual memory shown is not of much importance for the general user in normal condition, my client... (2 Replies)
Note: Newbie to IBM virtualization :-)
Query: Created a new AIX7.1 lpar on a system with same config as one before however the new one is having issues going out to physical network.
Now on comparison the only thing which differs between these two machines is an additional en1 and ent1 shown... (7 Replies)