10 More Discussions You Might Find Interesting
1. Solaris
I have a server with 6 Ethernet ports. 4 are the the motherboard based 1 GBE ports and 2 are 10 GBE ports on NICs.
I have set these all up with static IP addresses and use the standard /etc/nsswitch.files. My IP addresses are
net0 192.168.1.82
net1 192.168.2.82
and so on till
net5... (4 Replies)
Discussion started by: ashlaw
4 Replies
2. Shell Programming and Scripting
Team,
Presently i am running a script from my local box(i.e jumpbox) to all the remote machines.Basically fetching basic queries like pwd,mkdir,touch etc and i am able to successfully fetch it from my local machine.But when i want to check certain database related queries like the dbstat... (20 Replies)
Discussion started by: whizkidash
20 Replies
3. Red Hat
I want to SSH to 192.168.1.15 Server from my machine, my ip was 192.168.1.99
Source Destination was UP, with IP 192.168.1.15.
This is LAN Network there are 30 Machine's Connected to the network and working fine, I'm Playing around the local machine's because I need to apply the same rules in... (2 Replies)
Discussion started by: babinlonston
2 Replies
4. Linux
Hi,
Could you please help me with the below issue..
I'm running RHEL6 OS on both server (192.168.0.10) and client machines (192.168.0.1).
I'm trying to connect to server from the client machine using ftp service.
I have installed vsftpd daemon on both the machines.
I'm getting... (4 Replies)
Discussion started by: raosr020
4 Replies
5. UNIX for Advanced & Expert Users
Hi Am using unix Ksh
Am getting the problem while transferring zero size files through the script .
When i transfer zero size files from local machine to remote machine manually i can able to do it .
My question its beause of zero size files am not able to transfer through script ? or its... (2 Replies)
Discussion started by: Venkatesh1
2 Replies
6. Shell Programming and Scripting
Hi All..
Am new to Unix!!
Am creating a shell script in which a scenario is like i have transfer the output file from unix machine (Server) to local directory (Windows xp).
And also i have to transfer the input file from the local directory to Unix machine (Server)
Any help from you... (1 Reply)
Discussion started by: vidhyaS
1 Replies
7. Shell Programming and Scripting
I need a shell script to copy files frm a linux machine to a windows machine using SCP. The files keeps changing day-to-day. I have to copy the latest file to the windows machine frm the linux machine.
for example :In Linux, On July 20, the file name will be 20.txt and it should be copied to... (3 Replies)
Discussion started by: nithin6034
3 Replies
8. Red Hat
Hi All,
URGENT - Please help me form a scipt for this:
I need the LATEST file from a dir on REMOTE machine to be SCP'd to a dir on local machine. (and I need to execute this from local server)
I know that the below cmd is used to find the LATEST file from a dir. But this command is not... (3 Replies)
Discussion started by: me_ub
3 Replies
9. UNIX for Dummies Questions & Answers
There are two servers where my machine is connected. Is there any type of link formed between my machine and server machine? (1 Reply)
Discussion started by: palash2k
1 Replies
10. SCO
Hi All,
I want to disable some ports like tcp 111, udp 111 on my SCO Unix machine. Can someone please let mw know how i can do it? Also would i able to enable these ports in future if needed?
Here is the output of uname -a command to see machine type;
NODENAME>uname -a
UnixWare NODENAME... (1 Reply)
Discussion started by: am_yadav
1 Replies
ddi_create_minor_node(9F) Kernel Functions for Drivers ddi_create_minor_node(9F)
NAME
ddi_create_minor_node - Create a minor node for this device
SYNOPSIS
#include <sys/stat.h>
#include <sys/sunddi.h>
int ddi_create_minor_node(dev_info_t *dip, char *name, int spec_type, minor_t minor_num, char *node_type, int flag);
INTERFACE LEVEL
Solaris DDI specific (Solaris DDI).
PARAMETERS
dip A pointer to the device's dev_info structure.
name The name of this particular minor device.
spec_type S_IFCHR or S_IFBLK for character or block minor devices respectively.
minor_num The minor number for this particular minor device.
node_type Any string literal that uniquely identifies the type of node. The following predefined node types are provided with this
release:
DDI_NT_SERIAL For serial ports
DDI_NT_SERIAL_MB For on board serial ports
DDI_NT_SERIAL_DO For dial out ports
DDI_NT_SERIAL_MB_DO For on board dial out ports
DDI_NT_BLOCK For hard disks
DDI_NT_BLOCK_CHAN For hard disks with channel or target numbers
DDI_NT_CD For CDROM drives
DDI_NT_CD_CHAN For CDROM drives with channel or target numbers
DDI_NT_FD For floppy disks
DDI_NT_TAPE For tape drives
DDI_NT_NET For DLPI style 1 or style 2 network devices
DDI_NT_DISPLAY For display devices
DDI_PSEUDO For pseudo devices
flag If the device is a clone device then this flag is set to CLONE_DEV else it is set to 0.
DESCRIPTION
ddi_create_minor_node() provides the necessary information to enable the system to create the /dev and /devices hierarchies. The name is
used to create the minor name of the block or character special file under the /devices hierarchy. At-sign (@), slash (/), and space are
not allowed. The spec_type specifies whether this is a block or character device. The minor_num is the minor number for the device. The
node_type is used to create the names in the /dev hierarchy that refers to the names in the /devices hierarchy. See disks(1M), ports(1M),
tapes(1M), devlinks(1M). Finally flag determines if this is a clone device or not, and what device class the node belongs to.
RETURN VALUES
ddi_create_minor_node() returns:
DDI_SUCCESS Was able to allocate memory, create the minor data structure, and place it into the linked list of minor devices for this
driver.
DDI_FAILURE Minor node creation failed.
CONTEXT
The ddi_create_minor_node() function can be called from user context. It is typically called from attach(9E) or ioctl(9E).
EXAMPLES
Example 1: Create Data Structure Describing Minor Device with Minor Number of 0
The following example creates a data structure describing a minor device called foo which has a minor number of 0. It is of type
DDI_NT_BLOCK (a block device) and it is not a clone device.
ddi_create_minor_node(dip, "foo", S_IFBLK, 0, DDI_NT_BLOCK, 0);
SEE ALSO
add_drv(1M), devlinks(1M), disks(1M), drvconfig(1M), ports(1M), tapes(1M), attach(9E), ddi_remove_minor_node(9F)
Writing Device Drivers
NOTES
If the driver is for a network device (node_type DDI_NT_NET), note that the driver name will undergo the driver name constraints identified
in the NOTES section of dlpi(7P). Additionally, the minor name must match the driver name for a DLPI style 2 provider. If the driver is a
DLPI style 1 provider, the minor name must also match the driver name with the exception that the ppa is appended to the minor name.
Non-gld(7D)-based DLPI network streams drivers are encouraged to switch to gld(7D). Failing this, a driver that creates DLPI style-2
minor nodes must specify CLONE_DEV for its style-2 ddi_create_minor_node() nodes and use qassociate(9F). A driver that supports both
style-1 and style-2 minor nodes should return DDI_FAILURE for DDI_INFO_DEVT2INSTANCE and DDI_INFO_DEVT2DEVINFO getinfo(9E) calls to style-2
minor nodes. (The correct association is already established by qassociate(9F)). A driver that only supports style-2 minor nodes can use
ddi_no_info(9F) for its getinfo(9E) implementation. For drivers that do not follow these rules, the results of a modunload(1M) of the
driver or a cfgadm(1M) remove of hardware controlled by the driver are undefined.
WARNING
Drivers must remove references to GLOBAL_DEV, NODEBOUND_DEV, NODESPECIFIC_DEV, and ENUMERATED_DEV to compile under Solaris 10 and later
versions.
SunOS 5.10 14 Dec 2004 ddi_create_minor_node(9F)
