9 More Discussions You Might Find Interesting
1. Red Hat
I have Ent Rel 6 64 bit running in a virtualized environment. I wish to add a Ultium 3 U320 Scsi tape drive. I add an LSI LSI20320IE SCSI controller to the virtual server. The controller shows under the machine settings, but the OS doesn't see a tape drive. /proc/scsi/scsi shows only Virtual CDRom... (0 Replies)
Discussion started by: adone36
0 Replies
2. Linux
Hi everyone,
I'm a linux novice , in a training purpose i have to reconstruct under windows an application running under fedora 14, the application communicates with an STB device through RS232 in a first time and then through ethernet for firmware loading purpose.
All what i know is how to run... (2 Replies)
Discussion started by: nidal
2 Replies
3. Shell Programming and Scripting
Hi,
this is fantastic forum for shell programming and scripting,
so please let me to introduce you with my very old concept to
have web form/s with radio, select, input fields
and have an application generating valid, syntax error free scripting code.
The same or alike questions are asked... (2 Replies)
Discussion started by: darius2
2 Replies
4. UNIX for Advanced & Expert Users
My tape drive is not backing up my data. This is the message that comes up as the computer starts up each morning. Notice Stp:SCSI tape 0 device 46/0 offline. The computer is equipped with a Seagate STD 24000N internal tape drive and the green indicator light on it continuously is on but the amber... (0 Replies)
Discussion started by: timothymhubbard
0 Replies
5. UNIX for Dummies Questions & Answers
My computer which uses scoUNIX, has an internal scsi tape backup. It will
no longer backup . It posts this message Notice :Stp tape 0 device 46/0
offline. This has been discussed before by the forum and I'd appreciate any
help that any expert could provide for me for a step wise approach to... (0 Replies)
Discussion started by: timothymhubbard
0 Replies
6. Solaris
I want to add auto startup and shutdown script to Solaris 10's legacy services as they run in Solaris 9 or in Linux.
To make this work, I created the crontrol script in /etc/init.d and then link it to /etc/rc0.d and /etc/rc2.d directories. rc0.d is for shutdown and rc2.d is for srat. After I... (15 Replies)
Discussion started by: duke0001
15 Replies
7. UNIX for Advanced & Expert Users
If somebody solve this error please help!
Thanks in advance! (5 Replies)
Discussion started by: FCollet
5 Replies
8. UNIX for Advanced & Expert Users
:( If anyone has solved this problem, please help me!
Thanks in advance! (0 Replies)
Discussion started by: FCollet
0 Replies
9. UNIX for Advanced & Expert Users
I have a small scsi memory disk device that my computer claims is a /dev/sda mount type.. and I have mounted it in the past.. but I just recently reinstalled my whole system to check out a couple of things on my database. including the scsi device and now I can't get it to mount.. i tried to mount... (20 Replies)
Discussion started by: moxxx68
20 Replies
ESP(4) BSD Kernel Interfaces Manual ESP(4)
NAME
esp -- Qlogic FEPS and FAS366 SCSI driver
SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file:
device scbus
device esp
HARDWARE
The esp driver provides support for the Qlogic FAS216 and FAS408 SCSI controller chips found in a wide variety of systems and peripheral
boards. This includes the Qlogic SCSI cards found in most Sun Ultra 1e and Ultra 2 machines.
For Qlogic PCI SCSI host adapters, the isp(4) driver should be used in place of the esp driver.
IMPLEMENTATION NOTES
During the boot sequence, the esp driver searches the linked list for LUN info by LUN ID. At this point the driver will attach on that
instance, and then attempt to attach every sub-device.
There are at least 4 variations of the configuration 3 register. A second config register must be loaded to inquire the chip revision, oth-
erwise the ncr53c9x_reset() function will not set the defaults correctly.
The drive attach routine attempts to set the appropriate bit to put the chip into Fast SCSI mode so that it does not have to be figured out
each time. This will then be stored in the NCR registers for later use.
The esp driver makes use of the LSI 64854 DMA engine which contains three independent channels designed to interface with an NCR539X SCSI
controller; an AM7990 Ethernet controller; and certain types of parallel port hardware. As such this driver may eventually replace the
amd(4) driver for network hardware.
DIAGNOSTICS
The following driver specific error messages may be reported:
esp: cannot map %d segments The device was unable to map segments while mapping the SCSI devices in DMA mode.
unknown variant %d, devices not attached An unknown version of the card was found and devices will not be attached.
Unhandled function code %d The device returned a function code which the driver is unable to handle, most likely during negotiation.
esp:%d:%d: selection failed %d left in FIFO The target left the command phase prematurely. If a command did not reach the device then it
will be reported as shown above.
invalid state: %d The device has reached an invalid state.
SEE ALSO
amd(4), isp(4), scbus(4), camcontrol(8)
http://www.qlc.com/
http://www.sun.com/
HISTORY
The esp driver was written for NetBSD by Eric S. Hvozda. The esp driver was then ported to FreeBSD 5.3 by Scott Long <scottl@FreeBSD.org>.
AUTHORS
This manual page was written by Tom Rhodes <trhodes@FreeBSD.org> instead of porting the original from NetBSD.
BUGS
The esp driver includes the sbus front-end but lacks the PCI front-end. Thus it can only support the FEPS/FAS366 SCSI found in Sun Ultra 1e
and Ultra 2 machines at this time.
This driver should eventually replace the amd(4) driver, but that requires porting the PCI front-end mentioned above.
BSD
September 18, 2005 BSD