On Thu, 17 Jul 2003, Marcy Cortes wrote:
> and John wrote:
> >Do you actually have a /dev/ttyS0? Ordinarily, it's a serial port to
> >which one might attach a modem.
>
> I thought ttyS0 was the VM console - it shows:
>
> Welcome to SuSE SLES 8 (s390) - Kernel 2.4.19-3suse-SMP (ttyS0).
>
>
>
Hi!
Can I attach IBM3590-E11 (Magstar) to Linux390 under zVM4.3 thrown ESCON channel?
What must I do for it?
On Thu, 2003-07-17 at 14:31, Marcy Cortes wrote:
> I take that back - that doesn't work - it doesn't let me su - I need
> to be able to do that.
and Adam wrote:
>That should be completely independent of sshd_config.
It doesn't appear to be. At least in SLES8 anyway.
>However, you probably real
Thanks to John and others for advice
and extra special thanks to Leland for contributed code. Nice work!
CMS FS 1.1.8 supports loopback mount.
This means that you can have an image of an EXT2 filesystem
on a CMS minidisk and mount it with "-o loop". Very exciting.
As always, no warranty sta
On Thu, 17 Jul 2003, Adam Thornton wrote:
> On Thu, 2003-07-17 at 14:18, Adam Thornton wrote:
> > On Thu, 2003-07-17 at 13:38, Jim Sibley wrote:
> > > The additional materials tar file can be found at:
> > > ftp://www.redbooks.ibm.com/redbooks/SG246824
> >
> > This appears to have become 404-compl
On Thu, 17 Jul 2003, Marcy Cortes wrote:
> On SLES 8,
>
> /etc/securetty contains ttyS0
>
>
> but root is still allowed to login (via ssh port 22)
> (telnet server has been removed).
>
> We would like to disable root from being able to login
> anywhere but the console. su'ing to root is ok, but
> I'm looking for a generic way to find the size of a block special.
Open '/dev/xxx...' and start reading until ya get nuttin' back.
(Aaaa, Leland's poor attempt at humor strikes again... :-))
On Thu, 17 Jul 2003, Jim Sibley wrote:
> The external interrupt mentioned in the redbook SG246824 works well. You
> enter the interrupt in a REXX exec from operator and it will issue the bash
> script you want. The example for iniittab shows /sbin/shutdown -h now. I
> use /sbin/halt as its a bit c
Jay Maynard wrote:
>Does Linux/390 (and/or z/Linux) use disabled wait codes in the same manner
>as MVS and VM? Is there any significance to the instruction address part of
>the disabled wait PSW? If not, anyone have a guess as to how hard it would
>be to add, at least for common cases?
I don't kn
On Thu, Jul 17, 2003 at 11:30:43PM +0200, Ulrich Weigand wrote:
> Jay Maynard wrote:
> >Does Linux/390 (and/or z/Linux) use disabled wait codes in the same manner
> >as MVS and VM? Is there any significance to the instruction address part of
> >the disabled wait PSW? If not, anyone have a guess as
Does Linux/390 (and/or z/Linux) use disabled wait codes in the same manner
as MVS and VM? Is there any significance to the instruction address part of
the disabled wait PSW? If not, anyone have a guess as to how hard it would
be to add, at least for common cases?
Hi All
Does any one know if suse 8.0 for s390 runs on 9672 G4?
Whenever i try to tape ipl i get disable wait end the following
psw 000A80028872
Could some one please help
Thanks.
A couple of days ago reference was made to iozone as a tool for measuring
disk I/O on Linux systems. I have ported this to S/390 (32 & 64 bit): it had
some endian-issues when creating Excel-readable output. The author has
rolled them into the base and the latest tar-ball appearing on
http://www.ioz
> So I made a small modification to my patch and that was how I got the 4k
> blocksize with VDISK. Personally, I don't think the label is all that
> important when you get that much more throughput. ;-) But, since it's
not
> 100% correct, I can see why IBM didn't allow for it.
Oh, it would cert
I'm looking for a generic way to find the size of a block special.
To determine the size of a regular file, we use stat() or fstat().
But how does one determine the size of a partition? Both stat()
and fstat() return zero length (Solaris says the st_blocks field
is indeterminate) for a block s
On Thu, 2003-07-17 at 14:31, Marcy Cortes wrote:
> I take that back - that doesn't work - it doesn't let me su - I need
> to be able to do that.
That should be completely independent of sshd_config.
However, you probably really want to be using sudo instead, and
modifying /etc/sudoers.
Adam
I can get to the link from your reply, so its there.
Try going to www.redbooks.ibm.com and search for the sg number.
Regards, Jim
Linux S/390-zSeries Support, SEEL, IBM Silicon Valley Labs
t/l 543-4021, 408-463-4021, [EMAIL PROTECTED]
*** Grace Happens ***
Adam Thornton
Adam,
I was able to access it and download it. If it still doesn't work for you,
try
ftp://l015062.zseriespenguins.ihost.com/sg246824.tar.gz
Mark Post
-Original Message-
From: Adam Thornton [mailto:[EMAIL PROTECTED]
Sent: Thursday, July 17, 2003 3:18 PM
To: [EMAIL PROTECTED]
Subject: R
Ryan wrote:
>Did you stop and start the ssh server after changing the config file?
I rebooted the whole instance and su still says "incorrect password"
Marcy
-Original Message-
From: Marcy Cortes mailto:[EMAIL PROTECTED]
Sent: Thursday, July 17, 2003 2:32 PM
To: [EMAIL PROTECTED]
Subjec
Did you stop and start the ssh server after changing the config file?
-Original Message-
From: Marcy Cortes [mailto:[EMAIL PROTECTED]
Sent: Thursday, July 17, 2003 2:32 PM
To: [EMAIL PROTECTED]
Subject: Re: where root can login from
>Edit the sshd config file. Usually it is /etc/ssh/ssh
>Edit the sshd config file. Usually it is /etc/ssh/sshd_config The line
>that says allow root login change from yes to no.
I take that back - that doesn't work - it doesn't let me su - I need
to be able to do that.
Marcy Cortes
Wells Fargo Service Co
Ryan wrote:
>Edit the sshd config file. Usually it is /etc/ssh/sshd_config The line
>that says allow root login change from yes to no.
Well, that worked - although not like I expected it to. It lets
you enter root and bad passwords, but as soon as the good password
in entered the sessions disap
On Thu, 2003-07-17 at 14:18, Adam Thornton wrote:
> On Thu, 2003-07-17 at 13:38, Jim Sibley wrote:
> > The additional materials tar file can be found at:
> > ftp://www.redbooks.ibm.com/redbooks/SG246824
>
> This appears to have become 404-compliant. Anyone have a copy of the
> module source?
Actu
On Thu, 2003-07-17 at 13:38, Jim Sibley wrote:
> The additional materials tar file can be found at:
> ftp://www.redbooks.ibm.com/redbooks/SG246824
This appears to have become 404-compliant. Anyone have a copy of the
module source?
On Thu, 2003-07-17 at 13:46, Marcy Cortes wrote:
> but root is still allowed to login (via ssh port 22)
> (telnet server has been removed).
>
> We would like to disable root from being able to login
> anywhere but the console. su'ing to root is ok, but
> security doesn't want root to be able to lo
Edit the sshd config file. Usually it is /etc/ssh/sshd_config The line
that says allow root login change from yes to no.
-Original Message-
From: Marcy Cortes [mailto:[EMAIL PROTECTED]
Sent: Thursday, July 17, 2003 1:46 PM
To: [EMAIL PROTECTED]
Subject: where root can login from
On SLE
On SLES 8,
/etc/securetty contains ttyS0
but root is still allowed to login (via ssh port 22)
(telnet server has been removed).
We would like to disable root from being able to login
anywhere but the console. su'ing to root is ok, but
security doesn't want root to be able to logon.
How do I
The external interrupt mentioned in the redbook SG246824 works well. You
enter the interrupt in a REXX exec from operator and it will issue the bash
script you want. The example for iniittab shows /sbin/shutdown -h now. I
use /sbin/halt as its a bit cleaner.
The additional materials tar file can b
> with setting something like PROP, or OPER, so that a "CP send
> linuxguest halt" command could be done via automation.
Cool, works great!
Thanks,
~ Daniel
---
This message is the property of Time Inc. or its affiliates. It ma
If the kernel supports it and you're running on z/VM 4.3 then the signal
shutdown support works well. However, I'm not confident that 7.2 has the
necessary stuff in there.
-Original Message-
Hi all, we are running a small number of RH 7.2 images under VM. We are
currently using vmpoff=LOG
Currently, we have a CLIST that runs. The Operator logs on as Operator and
issues this CLIST, which shuts down all three guests that we have running.
These Guests have a file that is sent to all connected to those guest to
inform them that a shutdown will commence in 2 minutes. Once that 2 minute
Daniel,
Mike's bootshell program was meant to be used in conjunction with setting
the secondary user to something like PROP, or OPER, so that a "CP send
linuxguest halt" command could be done via automation.
Mark Post
-Original Message-
From: Daniel Jarboe [mailto:[EMAIL PROTECTED]
Sent
Hi all, we are running a small number of RH 7.2 images under VM. We are
currently using vmpoff=LOGOFF in our boot parameters, and a version of
Michael Kershaw's bootshell.cc to make a clean linux shutdown easier,
but I'm hoping to make it easier than logging in to z/VM for each guest
and running h
Please remove me from the mailing list, thank you.
_
Use MSN Messenger to send music and pics to your friends
http://www.msn.co.uk/messenger
- Original Message -
From: "Alan Cox" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, July 17, 2003 7:33 AM
Subject: Re: Webinar announcement
> On Iau, 2003-07-17 at 13:17, Nick Laflamme wrote:
> > >THis will confuse most people outside the US. Please, times and
dates in UTC,
> >THis will confuse most people outside the US. Please, times
> and dates in UTC, or for the older, GMT.
> >
> You don't give your fellow non-Americans nearly enough credit.
>
> Heck, even us dumb Americans understand some time zones
> outside our own
> country.
John's point is well taken, howeve
On Wednesday, 07/16/2003 at 09:23 PDT, Marcy Cortes <[EMAIL PROTECTED]>
wrote:
> Ah, then the help CPSET PAGEX for z/VM 4.3 needs to be updated. It
> say GCS and VSE are the only operating systems that support it.
A Reader's Comment Form would be great, Marcy. Thanks!
Alan Altmark
Sr. Software
On Thursday, 07/17/2003 at 08:17 AST, Nick Laflamme
<[EMAIL PROTECTED]> wrote:
> You don't give your fellow non-Americans nearly enough credit.
Though the *addition* of UTC might be worthwhile when trying to reach an
international audience. (Getting rid of PDT just invites more problems.)
I don't
On Iau, 2003-07-17 at 13:17, Nick Laflamme wrote:
> >THis will confuse most people outside the US. Please, times and dates in UTC, or
> >for the older, GMT.
> >
> You don't give your fellow non-Americans nearly enough credit.
Giving UTC or the offset as well is good practice. Like writing dates
i
John Summerfield wrote:
Time.. 9:00 - 10:00am PDT
THis will confuse most people outside the US. Please, times and dates in UTC, or for the older, GMT.
You don't give your fellow non-Americans nearly enough credit.
Heck, even us dumb Americans understand some time zones outside our own
Thanks you Neale! I guess it's time to print out more recent versions of some of my
manuals. In this case a more current copy of CP Programming Services would shown that
"Version 2" PFAULT is undoubtedly what's being used.
-Original Message-
From: Ferguson, Neale [mailto:[EMAIL PROTECT
> Where can I find the operation of loopback mounts outlined?
> It's not clear from kernel source nor from the Documentation
> directory.
>
Here ya go Richard. This patch is probably not entirely correct and it
requires that you're ext2 file be in fixed record length in multiples of
512, 1024, 204
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