ROOTVG - AIX & POWER Portal

external usb devices

Home

Help

Login

Register

	Welcome, Guest. Please login or register.	July 30, 2010, 12:11:04 PM
		Login with username, password and session length

ROOTVG > Hardware > Power5 > external usb devices

Pages: [1] Go Down

« previous next »

Print

	Author	Topic: external usb devices (Read 4726 times)
0 Members and 1 Guest are viewing this topic.

flok

Full Member

Posts: 15

www.vanheusden.com

Re: external usb devices

« Reply #4 on: September 10, 2008, 04:05:39 PM »

I verified that they're usable for other things than keyboard/mouse as well, that is: in a Linux LPAR. I did not do any AIX tests.

What I did:
- connected the USB subsystem to the Linux lpar
- connected two USB -> RS232 adapters to the USB ports with a 0-modem in between. the converts have a prolific chipset which is known to work on Linux on Intel
- started minicom (a terminal program for serial connections)
I then could send data from one to the other and vice versa.


	Logged

Michael

Administrator
Hero Member

Posts: 676

Re: external usb devices

« Reply #3 on: August 03, 2007, 03:10:33 PM »

I don't have any time to play today, but I'll try plugging in a USB Memory Stick and an external drive. However, it may well be that the USB interface is only for keyboard and mouse.

Hardware documentation should specify it somewhere.

In particular, I'll load a linux partition and see if it can do anything - oops, no partition with it's own hardware device without an HMC, and my "private" system uses IVM, not an HMC.

I'll have to try to free up the second disk and install Linux in native mode, and see if it can communicate with various USB devices.


« Last Edit: August 03, 2007, 03:13:37 PM by Michael »	Logged

fr1tz

New Member

Posts: 2

Re: external usb devices

« Reply #2 on: August 03, 2007, 02:32:41 PM »

it actually gives nothing with the cfgmgr, that is why i was wondering... it doesn't show a device that i can see...


	Logged

Michael

Administrator
Hero Member

Posts: 676

Re: external usb devices

« Reply #1 on: August 03, 2007, 08:59:34 AM »

I haven't tried it, but I am curious about the reply cfgmgr gives.

It should see the device, but might say it does not have a driver.


	Logged

fr1tz

New Member

Posts: 2

external usb devices

« on: August 02, 2007, 09:44:46 PM »

has anyone connected an external usb device to a p52a system, AIX 5.3 other than a mouse, keyboard, or floppy?
i was wondering about connecting a usb hard drive, memory stick, or cd? not having much luck and maybe it cannot be done....just wondering..
thnx