Do you have 100% cpu usage? HMC can tell that. If it's so, than is this
user or system load?
Linux on 390 Port írta 2005.08.16 20:38:54
időpontban:
> Some additional comments, to everyone who has offered advice:
>
> - We have a dedicated processor so it's not an LPAR weight issue. That
> wa
Still having problems seeing posts so sorry about the cut'n paste here.
>The setup looks good from what I can see. _Something_ is going in and
>out of that interface (about 20 packets worth). Is the TCPIP Service
>Virtual Machine the default gateway at 155.180.147.33? Can you ping
>that?
>Fro
Tom Duerbusch wrote:
The exec I listed last week, didn't allow for the return of the results,
at least in the form that the exec could parse thru.
However, you can always (linux form) pipe the results to a file and
then ftp the file back to the calling exec. Then parse the results
there.
I've
Peter E. Abresch Jr. - at Pepco wrote:
I am trying to write a generic script that runs on SLES8, SLES9, and
SLES9x and was not convinced that s390x really was good enough to signify
64-bit. From everyone?s responses, it sounds like x marks the spot. I will
use uname ?m. Thanks to everyone that re
I am trying to write a generic script that runs on SLES8, SLES9, and
SLES9x and was not convinced that s390x really was good enough to signify
64-bit. From everyone?s responses, it sounds like x marks the spot. I will
use uname ?m. Thanks to everyone that responded.
Peter
"Post, Mark K" <[EM
uname -m and look for the x?
> -Original Message-
> From: Peter E. Abresch Jr. - at Pepco [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, August 16, 2005 1:34 PM
> To: LINUX-390@VM.MARIST.EDU
> Subject: Linux query command for 64-bit?
>
> Is there a Linux command that will tell me that I am 64-
If you want, compile and run this.
Name it bill_bitness.c
gcc -obill_bitness bill_bitness.c
/
Find out the bitness and write a
"Bill of Bitness"
*/
#include
int main()
{
int size;
size=sizeof(long);
if (si
As others have indicated, uname is typically used. Why don't you like
that method? Or, perhaps a better question, what would make some other
method a "better way" for your purposes?
Mark Post
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Peter E. Abr
http://www.computerworld.com/hardwaretopics/hardware/story/0,10801,103916,00
.html?source=NLT_AM&nid=103916
+--+
| Chris Little OKDHS Platform Services |
| IS Operating Systems Specialist IV |
| email [EMAIL PROTECTED]
> Is there a Linux command that will tell me that I am 64-bit? I guess I
> could issue a ?uname ?a? and look for the x in s390x but was hoping if
> there was a better way. Thanks.
No ... there is no better way.
On zSeries, it is up to the guest op sys
(in the case of Linux, this is controlled by
You should be tell from a "file /sbin/init" command. This is what I get on my
machine:
[EMAIL PROTECTED] log]# file /sbin/init
/sbin/init: ELF 64-bit MSB executable, version 1 (SYSV), for GNU/Linux 2.4.0,
dynamically linked (uses shared libs), stripped
You have new mail in /var/spool/mail/root
Some additional comments, to everyone who has offered advice:
- We have a dedicated processor so it's not an LPAR weight issue. That
was my first guess, but we've confirmed the processor is dedicated.
- We have a -very- large number of devices defined to the LPAR, and
since at our site we tend t
Is there a Linux command that will tell me that I am 64-bit? I guess I
could issue a ?uname ?a? and look for the x in s390x but was hoping if
there was a better way. Thanks.
Peter
This Email message and any attachment may contain information that is
proprietary, legally privileged, confidential
I wondering how many devices are defined to the LPAR in the IOCDS. Any
idea?
Mark Post
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Scully, William P
Sent: Tuesday, August 16, 2005 12:13 PM
To: LINUX-390@VM.MARIST.EDU
Subject: SLES 9 in an LPAR
I'm
Whether or not you limit the DASD range in zipl.conf it will still do a
store subchannel and sense id for each of the devices it can find for
the active IOCDS. If it's trying to do sense id (maybe even read device
characteristics, I can't recall) for heavily used devices on other LPARs
you could ru
Is the DASD shared? If so, I would think that qualifies as one of those
"...results will be hard to diagnose."
My thought is without z/VM your system is seeing everything available to it
according to the access list and possibly the candidate list of each channel
as defined in your IOCP.
If you
First guess is that the LPAR has more devices defined to it than it will
use, and it's running through addresses - to see what's there. Make
sure that only what it's supposed to use is defined.
> However when I attempt to start this copy of Linux in an LPAR
> (512M and one dedicated CPU i
What weight has the LPAR been assigned as compared to the other LPARs?
Is the LPAR capped or able to obtain CPU cycles dynamically when available?
David
Scully, William P wrote:
I'm having a performance problem.
I was asked to install SLES 9 64-bit into an LPAR. To create the server
I got my h
I'm having a performance problem.
I was asked to install SLES 9 64-bit into an LPAR. To create the server
I got my hands on the needed DASD and conducted the install of Linux
under z/VM. The virtual hardware configuration (DASD and OSA addresses)
were specified as would be used on the LPAR. A
The setup looks good from what I can see. _Something_ is going in and
out of that interface (about 20 packets worth). Is the TCPIP Service
Virtual Machine the default gateway at 155.180.147.33? Can you ping
that?
What are the IP addresses of the other systems on the GuestLAN?
Does "arp -an" sh
The exec I listed last week, didn't allow for the return of the results,
at least in the form that the exec could parse thru.
However, you can always (linux form) pipe the results to a file and
then ftp the file back to the calling exec. Then parse the results
there.
I've not had the need to do
Hi Mark,
yes, here's what I see from those commands
Thanks for helping out here
01: CP Q NIC DETAILS
01: Adapter 5000 Type: QDIO Name: GUESTLANDevices: 3
01: Port 0 MAC: 02-00-00-00-00-04 LAN: SYSTEM GUESTLAN MFS: 8192
01: RX Packets: 21 Discarded: 0 Errors:
> OS VS/1, OS VS/2 (MVS and maybe SVS) were current at the
> time. I've not run Hercules for a while but as I recall one
> can define an FBA device to and use it to read a CD. It might
> be that that only works for DOS: I have a couple of 3370s
> defined (I've just checked my archive), but the file
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