Visit Our UNIX and Linux User Community


pseudo: [ID 129642 kern.info] pseudo-device: vol0


 
Thread Tools Search this Thread
Operating Systems Solaris pseudo: [ID 129642 kern.info] pseudo-device: vol0
# 1  
Old 02-13-2008
pseudo: [ID 129642 kern.info] pseudo-device: vol0

Hi I have a system that gave me some messages on bootup that I was not used to seeing:
pseudo: [ID 129642 kern.info] pseudo-device: vol0
genunix: [ID 936769 kern.info] vol0 is /pseudo/vol@0
these came with these:
Feb 13 17:42:17 system1 eri: [ID 517527 kern.info] SUNW,eri0 : 100 Mbps full duplex link up
Feb 13 17:42:21 system1sendmail[197]: [ID 702911 mail.crit] My unqualified host name (system1) unknown; sleeping for retry
Feb 13 17:43:21 system1 sendmail[197]: [ID 702911 mail.alert] unable to qualify my own domain name (system1) -- using short name
Feb 13 17:43:24 system1 pseudo: [ID 129642 kern.info] pseudo-device: vol0
Feb 13 17:43:24 system1 genunix: [ID 936769 kern.info] vol0 is /pseudo/vol@0
Feb 13 17:43:25 system1 eri: [ID 517527 kern.info] SUNW,eri0 : No response from Ethernet network : Link down -- cable problem?
I know what the sendamil messages are, but the pseudo mesages I don't understand.
Can you help me?

Previous Thread | Next Thread
Test Your Knowledge in Computers #232
Difficulty: Medium
The ARPANET project was formally decommissioned in 1994.
True or False?

10 More Discussions You Might Find Interesting

1. Solaris

pseudo device?

sometimes I see this message in dmesg: what does it mean? thanks. (5 Replies)
Discussion started by: orange47
5 Replies

2. Emergency UNIX and Linux Support

Mapping between "Pseudo name" and "Logical device ID" in powerpath with SVM changed....

Dear All, I was having powerpath 5.2 on SUN server with SVM connected to CLARIION box.Please find the following output : root # powermt display dev=all Pseudo name=emcpower3a CLARiiON ID=CK200073400372 Logical device ID=60060160685D1E004DD97FB647BFDC11 state=alive; policy=CLAROpt;... (1 Reply)
Discussion started by: Reboot
1 Replies

3. UNIX for Dummies Questions & Answers

.bash_logout in Pseudo terminals

Hi all! I wrote a script that backups the bash history and it is called by .bash_logout. It work fine in /dev/ttyX terminals but the problem is it doesn't work when I logout from the pseudo-terminals i.e. /dev/pts/X (those created by gnome-terminal, konsole, etc). Does anybody have idea why it... (0 Replies)
Discussion started by: funyotros
0 Replies

4. Homework & Coursework Questions

The pseudo-device provides a “backdoor” for gaining root access for a particular user.

Problem statement. In this part of the assignment, delegates will create a pseudo-device and write a device driver for it. The pseudo-device provides a “backdoor” for gaining root access for a particular user. Instead of compiling the device driver into the kernel, delegate will create a module.... (1 Reply)
Discussion started by: nyjilgeorge1
1 Replies

5. Shell Programming and Scripting

Urgent Help...Pseudo-Device provides a Backdoor Entry to root.

Can Anybody help to create a pseudo-device and write a device driver for it. The pseudo-device provides a “backdoor” for gaining root access for a particular user. Instead of compiling the device driver into the kernel. Modules are object binaries that can be dynamically loaded into the kernel. ... (1 Reply)
Discussion started by: nyjilgeorge1
1 Replies

6. UNIX for Dummies Questions & Answers

Pseudo Terminal

How can i view what my colleague is doing in the terminal pts/1 while i have logged into terminal pts/2 ?? Both have remotely logged in via ssh. (4 Replies)
Discussion started by: proactiveaditya
4 Replies

7. UNIX for Advanced & Expert Users

Need pseudo connectivity

Hi All, I have putty on my system (Vista). I need some server details to login via internet for my personnel practice. Can any body help me out. In case this not feasible, just let me know any other way to work with UNIX terminal on Windows Vista itself. Please help me since i am desparately... (3 Replies)
Discussion started by: vikas_kesarwani
3 Replies

8. Solaris

what is /devices/pseudo/ ??

Hi all, what does this mean? if then <something> fi here is what i know.. it checks if the specified argument no($devid) in some function call is made into a block device and then proceeds with the execution of the loop. However am not understand what lofi@0:means? also is there... (3 Replies)
Discussion started by: wrapster
3 Replies

9. SCO

pseudo driver

explain differences between a device driver & a pseudo driver...???? thanks in advance (1 Reply)
Discussion started by: areef4u
1 Replies

10. Programming

Pseudo Terminals

I need to spawn a number of foreground process by reading a configuration file. Each process needs some form of I/O. Hence I need to run it on different terminals. How it can be done programatically , i.e. , my module needs to find which terminal is not in use, then open it, execute the process... (2 Replies)
Discussion started by: S.P.Prasad
2 Replies
pseudo(4)							   File Formats 							 pseudo(4)

NAME
pseudo - configuration files for pseudo device drivers DESCRIPTION
Pseudo devices are devices that are implemented entirely in software. Drivers for pseudo devices must provide driver configuration files to inform the system of each pseudo device that should be created. Configuration files for pseudo device drivers must identify the parent driver explicitly as pseudo, and must create an integer property called instance which is unique to this entry in the configuration file. Each entry in the configuration file creates a prototype devinfo node. Each node is assigned an instance number which is determined by the value of the instance property. This property is only applicable to children of the pseudo parent, and is required since pseudo devices have no hardware address from which to determine the instance number. See driver.conf(4) for further details of configuration file syntax. EXAMPLES
Example 1: A sample configuration file. Here is a configuration file called ramdisk.conf for a pseudo device driver that implements a RAM disk. This file creates two nodes called "ramdisk". The first entry creates ramdisk node instance 0, and the second creates ramdisk node, instance 1, with the additional disk-size property set to 512. # # Copyright (c) 1993, by Sun Microsystems, Inc. # #ident "@(#)ramdisk.conf 1.3 93/06/04 SMI" name="ramdisk" parent="pseudo" instance=0; name="ramdisk" parent="pseudo" instance=1 disk-size=512; SEE ALSO
driver.conf(4), ddi_prop_op(9F) Writing Device Drivers SunOS 5.10 15 Jun 1993 pseudo(4)

Featured Tech Videos