I do both. Mostly you need Linux except when it comes to your disk space. There
are different commands/concepts, not hard to pick up, just different. If
running under z/VM, some understanding of how z/VM works us needed.
Bobby Bauer
Center for Information Technology
National Institutes of Healt
I've spent a nice part of the day trying to figure out how to pad a variable
with leading zeroes and still keep the decimal. The variable needs to be
formatted n.nn. Printf with a %d clobbers the decimal. Any suggestions not
using SED or AWK?
Thanks
Bobby Bauer
Center for Information Techno
This works, thanks and I got the same from Paul. Never thought of using 'f'
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: John Campbell [mailto:soup...@gmail.com]
Sent: Thursday, September 05,
o mainframe
Try sending the Password on a separate line with the PASS command user $USER
pass $PASS
Larry Davis,
VM Capability
-Original Message-
From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Bauer,
Bobby (NIH/CIT) [E]
Sent: Friday, August 30, 2013 12:30 PM
To
Need to write a bash script (RHEL6) to FTP a file to the MVS side of the
mainframe. Love to use SCP but to my knowledge, it only sends to the OMVS side.
Here is the code with the names changed:
HOST=nih
USER=me
PASS=password
ftp -inv $HOST << EOF
user $USER $PASS
put something
bye
EOF
and
larry.dav...@hp.com]
> Sent: Friday, August 30, 2013 12:45 PM
> To: LINUX-390@VM.MARIST.EDU
> Subject: Re: Bash script for FTP to mainframe
>
> Try sending the Password on a separate line with the PASS command user
> $USER pass $PASS
>
>
>
> Larry Davis,
> VM Capabil
We have a Rexx (Regina) requirement. Is there a Regina listserv? I haven't been
able to find one.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
--
For LINUX-
There are no mac entries in that files.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
From: Hornyak, Stanley (NIH/CIT) [E]
Sent: Tuesday, July 09, 2013 10:15 AM
To: Bauer, Bobby (NIH/CIT) [E]; 'Linux on 390 Port'
Cc:
This may be old news to some but it has cost us several hours so I thought I'd
pass it on.
We run multiple blog sites on single RHEL6 servers (multiple servers with
similar configurations), each blog has an IP address defined with a
ifcfg-eth0:n interface. Works fine except when we recently cha
pt. 'systemd' changes the game. I won't waste time discussing that
unless you are already suffering under its weight.
-- R; <><
On Mon, Jul 1, 2013 at 2:05 PM, Bauer, Bobby (NIH/CIT) [E]
wrote:
> I did not know of the logger command. The man page and a quick test.
&
-Original Message-
From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Bauer,
Bobby (NIH/CIT) [E]
Sent: Monday, July 01, 2013 1:00 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Putting messages in dmesg or /var/log/messages
Is there some way I can put messages in either dmesg or /var
Is there some way I can put messages in either dmesg or /var/log/messages. At
boot time we run a script from rc.local and I'd like to record it. I tried an
echo command, that didn't work. Any suggestions would be appreciated.
Thanks
Bobby Bauer
Center for Information Technology
National Institut
-
From: Alan Altmark [mailto:alan_altm...@us.ibm.com]
Sent: Wednesday, May 29, 2013 2:29 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Setting kernel parms for RHEL6
On Wednesday, 05/29/2013 at 02:20 EDT, "Bauer, Bobby (NIH/CIT) [E]"
wrote:
> Trying to setup a Linux terminal server.
Trying to setup a Linux terminal server. Everything I read says to set kernel
parms of
console=hvc0
hvc_iucv=2
or something similar. Nothing tells me where/how to set kernel parms that I
have found so far. It must be one of those universal truths that Linux people
have but us old zOS dinos n
We have discovered that some vendors expect x86 modules to be present. It may
be Linux code but they are relying on x86 modules to be there.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Gentry,
I'm trying to configure OSPF (0.99.15) on my Linux. I want to set the router-id
to 10.1.160.42. The Quagga PDF (0.99.18) has the command
ospf router a.b.c.d
When I telnet to port 2604, the OSPF daemon, enter enable mode, configure
terminal, there is no ospf command
Anybody have any ideas. Anyb
Been reading, always a dangerous thing.
In Chapter 25. Configuring an Installed Linux on System z Instance, I see in
zipl.conf, USE_DIAG=0. In dasd.conf I see USE_DIAG=1. What is the difference?
Where do I find these? I don't have a USE_DIAG coded in my zipl.conf.
Goggling around I also found a
Not a help or answer but I have instructions for a non-SSI system. I opened a
ticket with IBM to get it. This being locked into a system name is a real pain.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message--
Anybody doing or even know of using 2 factor authentication to logon to RHEL 6
running under z.VM? For instance a smart card and a password
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
---
I called them and they are down.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Bauer, Bobby (NIH/CIT) [E]
Sent: Tuesday, August 28, 2012 12:14 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Redhat
Anybody else having trouble getting to the Redhat network? I get a "Technical
Problem (503)' when I try to login.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
--
Another though. Don't run z/OS under z/VM, use the new lpar with z/VM and
zLinux and leave the z/OS lpar alone. Setup hipersockets between the 2 lpars
and you have isolation and at the same time FAST communication between the two.
Bobby Bauer
Center for Information Technology
National Institutes
Sure, that's how we got started. Brought up Redhat on a spare lpar sharing part
of a regular CP. Then got a trial version of z/VM from IBM and management was
more or less sold on the z/VM-zLinux configuration.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:18301 (17.8 KiB)
ping doesn't work yet but one step at a time.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-----
From: Bauer,
I'm trying to setup IPv6 across hypersockets in anticipation of IPv6 actually
be rolled out in the next year. Having no luck at all. Can't find any doc on
the subject either for RHEL6. Where are the entries you code in an ifcfg-
entry found?
I have IPv4 hypersockets working between several
I know there is a way to display the actual volsers that are attached to a
Redhat Linux server but I can't find the command. For instance:
lsdasd
Bus-ID Status Name Device Type BlkSz Size Blocks
==
0
Greek to me but hopefully somebody who is LDAP/AD knowledgeable will respond.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Dickinson, Eric (CIT)
Sent: Friday, February 03, 2012 9:18 AM
To: LINUX-
Higson" wrote:
> On Wed, Nov 02, 2011 at 07:37:17AM -0400, Bauer, Bobby (NIH/CIT) [E] wrote:
> haven't done Linux on Z for a while, but I have always used the same
> "Priority" for the swapdisks
> so that linux could spread out the IO to several disk
One of our Redhat servers got a LOT of activity yesterday and the swap space
looks funny to me.
swapon -s
FilenameTypeSizeUsedPriority
/dev/dasda2 partition 1023976 3692-1
/dev/dasdb1
011, at 11:33 PM, Mark Post wrote:
>>>> On 8/25/2011 at 01:10 PM, "Bauer, Bobby (NIH/CIT) [E]"
>>>>
> wrote:
>> Anybody know how to enable core dumps for RHEL 6. Working with a vendor who
>> has asked for a dump but we can't seem to get one.
Anybody know how to enable core dumps for RHEL 6. Working with a vendor who has
asked for a dump but we can't seem to get one. Haven't found anything in the
manuals yet.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
ad Hinson
Worldwide System z Sales, Strategy, Marketing
Red Hat, Inc.
+1 (919) 360-0443
http://www.redhat.com/z
On Aug 22, 2011, at 11:14 AM, Bauer, Bobby (NIH/CIT) [E] wrote:
> Hi Brad, logrotate is installed. There doesn't seem to be a pattern.
>
> [Thu Aug 18 02:21:30 2011] up2date
mes
the 4 hour checkins.
--
Brad Hinson
Worldwide System z Sales, Strategy, Marketing
Red Hat, Inc.
+1 (919) 360-0443
http://www.redhat.com/z
On Aug 18, 2011, at 11:50 AM, Bauer, Bobby (NIH/CIT) [E] wrote:
> In our RHEL 6, there is an RHNSD task that the man page says queries 'Red
In our RHEL 6, there is an RHNSD task that the man page says queries 'Red Hat
Network for updates and information'. It is suppose to check in every 4 hours,
the default, this is also specified in /etc/sysconfig/rhn/rhnsd.
According to /etc/init.d/rhnsd it uses /etc/sysconfig/rhn/up2date as its c
Can somebody explain to me what the 'cut' step is suppose to do? I left it out
and the results appear to be the same.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Richard J Moore [mailto:richar
Been using it for several months, no issues.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Donald Russell [mailto:russell@gmail.com]
Sent: Monday, June 27, 2011 1:16 PM
To: LINUX-390@VM.MARI
Thanks everybody for the info on the last column. It is in the man for fstab.
That's what I get for just copying what Anaconda had built when the system was
created.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original
I recently had a typo in fstab for a new file system I tried to add and my
system would not come back up. Thanks to everybody for helping me out and
getting my system back without a major recovery effort.
Any reason why zLinux dies when it finds a bad entry in fstab even though the
filesystem i
astructure Mainframe Design & Development
SE-405 08, Gothenburg Sweden
E-mail: tore.agb...@volvo.com
http://www.volvo.com/volvoit/global/en-gb/
From: Linux on 390 Port [LINUX-390@VM.MARIST.EDU] On Behalf Of Bauer, Bobby
(NIH/CIT) [E] [baue...@mail
l you like
> to correct the typo.
>
> Unmount, release/detach the minidisk when done and then boot the original
> failing system.
>
> Aria
> -----Original Message-
> From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of
> Bauer,
> Bobby (NIH/CIT) [E]
n 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Bauer,
Bobby (NIH/CIT) [E]
Sent: Thursday, June 02, 2011 1:32 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: bad entry in fstab
Thanks to everybody for help, especially for the remount command.
Never did find a way to send Control-D
The sed comm
tc/fstab
shutdown -r now
That sed statement will comment out any line containing LogVol08 in
/etc/fstab. Correct your typo after the reboot.
Hope this helps!
On , Rogério Soares wrote:
> do a CTRL+D, you will got aa single user mode,, just correct you
> /etc/fstab and reboot :)
>
Running RHEL V6 under z/VM 5.4
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Bauer, Bobby (NIH/CIT) [E]
Sent: Thursday, June 02, 2011 11:55 AM
To: 'Linux on 390 Port'
Subject: ba
I made a typo when I added a new logical volume to fstab, I misspelled the
logical volume mane. The reboot fails with:
[/sbin/fsck.ext4 (1) -- /LAData] fsck.ext4 -a /dev/mapper/vg_labarc-LogVol08
fsck.ext4: No such file or directory while trying to open
/dev/mapper/vg_labarc-Lo
I'd suggest going to RH6 first. There are enough differences to make a
migration non-trivial. We are running RH6 in production and it has had no
problems. The biggest hurdle was the different methods v6 uses to do the same
thing v5 did.
Bobby Bauer
Center for Information Technology
National Ins
line
with the dasd address and any parameters, there should be some examples
there already).
On 05/23/2011 11:29 AM, Bauer, Bobby (NIH/CIT) [E] wrote:
> I see in RHEL V6 Migration Guide that modprobe.conf is not created by
> default. The manual doesn't tell me what is used in place of mo
I see in RHEL V6 Migration Guide that modprobe.conf is not created by default.
The manual doesn't tell me what is used in place of modprobe.conf. Anybody know?
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
Regards, Berry.
> -Original Message-
> From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of
> Bauer, Bobby (NIH/CIT) [E]
> Sent: donderdag 3 maart 2011 13:45
> To: LINUX-390@VM.MARIST.EDU
> Subject: Spiking server
>
> We have a Wordpress server that really spik
am, "Bauer, Bobby (NIH/CIT) [E]"
wrote:
> We have a Wordpress server that really spikes during certain, know times
> of the month, about 45000 hits/hour. Its running on a single z9 IFL with
> only 4G of memory on the lpar, z/VM 5.4, REHL 6 (yeah, I know, more
> memory, good
We have a Wordpress server that really spikes during certain, know times of the
month, about 45000 hits/hour. Its running on a single z9 IFL with only 4G of
memory on the lpar, z/VM 5.4, REHL 6 (yeah, I know, more memory, good luck
since we are a govt. agency). The user did not expect this kind
dex.html
MOBEX: 37264807; Mobile (+44) (0)7739-875237
Office: (+44) (0)1962-817072
|>
| From: |
|>
>----------|
|&q
[mailto:linux-...@dimebar.com]
Sent: Thursday, December 23, 2010 11:51 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: A little more script help
On 23/12/2010 16:28, Bauer, Bobby (NIH/CIT) [E] wrote:
> OK, I'm going to forgo Rexx and learn bash script!
> I want to input a file into an ar
OK, I'm going to forgo Rexx and learn bash script!
I want to input a file into an array. For instance I want the variable xyz to
have the contents of /tmp/test. /tmp/test looks like:
08:50:01 AM all 3.48 0.00 0.18 0.15 0.19
95.99
09:00:02 AM all 3.5
Still learning this stuff. Wish I could write it in Rexx, now that I know.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Shane [mailto:ibm-m...@tpg.com.au]
Sent: Wednesday, December 08, 2010 6:2
apeake Life Insurance
Company(r), Mid-West National Life Insurance Company of TennesseeSM and The
MEGA Life and Health Insurance Company.SM
> -Original Message-
> From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On
> Behalf Of Bauer, Bobby (NIH/CIT) [E]
> Sent: Wednes
ional Life Insurance Company of TennesseeSM and The
MEGA Life and Health Insurance Company.SM
> -Original Message-
> From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On
> Behalf Of Bauer, Bobby (NIH/CIT) [E]
> Sent: Wednesday, December 08, 2010 1:41 PM
> To: LIN
I'm trying to write a little script and having trouble comparing integers and
decimal numbers. The shell doesn't like it and I haven't been able to figure
out how to get around it. Script is named zyx.
1 #!/bin/sh
2 ADMINA="baue...@mail.nih.gov"
3 dt=`date '+%a %b %e %I:%M %p'
Bauer, Bobby (NIH/CIT) [E]
Sent: Tuesday, December 07, 2010 12:04 PM
To: 'Linux on 390 Port'
Subject: Creatying a new interface
I'm trying to setup a new virtual interface on a running server. I did:
vmcp def nic 808 qdio devices 3
vmcp couple 808 to system vsw2
and it seems to have
I'm trying to setup a new virtual interface on a running server. I did:
vmcp def nic 808 qdio devices 3
vmcp couple 808 to system vsw2
and it seems to have worked:
vmcp q nic
Adapter 0800.P00 Type: QDIO Name: UNASSIGNED Devices: 3
MAC: 02-00-00-00-00-07 VSWITCH: SYSTEM VSW2
Adapte
;Harder, Pieter" wrote:
> Yes, you can (at least for Suse I have done so). You illogically have to
> follow the z/OS tree and Linux is linked in as a z/OS subproduct.
>
>
> Van: Linux on 390 Port [linux-...@vm.marist.edu] namens
Rochester, MN 55905 /( )\
-^^-^^
"In theory, theory and practice are the same, but
in practice, theory and practice are different."
On 10/26/10 7:27 AM, "Bauer, Bobby (NIH/CIT) [E]"
wrote:
> To those who have Redhat support through IBM, are you able to enter a problem
> using IBML
To those who have Redhat support through IBM, are you able to enter a problem
using IBMLINK or do you have to call?
Thanks
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
Anybody recommend current install and use doc. We are running z/VM 5.4 and
Redhat 5.5.
I'm finding a lot of old doc for VM 5.1 and Redhat 4.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
---
390 Port [mailto:linux-...@vm.marist.edu] On Behalf Of
> Bauer, Bobby (NIH/CIT) [E]
> Sent: Tuesday, July 20, 2010 8:16 AM
> To: LINUX-390@VM.MARIST.EDU
> Subject: Re: Can't get hipersockets to come online
>
> Same command for Redhat. Didn't try that but no help.
Subject: Re: Can't get hipersockets to come online
Page 98
http://www.redbooks.ibm.com/redbooks/pdfs/sg246816.pdf
-Original Message-
From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On Behalf Of Bauer,
Bobby (NIH/CIT) [E]
Sent: Tuesday, July 20, 2010 8:16 AM
To: LINU
0C
(repeat for each device)
From: "Bauer, Bobby (NIH/CIT) [E]"
To: LINUX-390@VM.MARIST.EDU
Date: 07/20/2010 07:49 AM
Subject:Can't get hipersockets to come online
Sent by:Linux on 390 Port
Just rebuild our sandbox going from a coup
Just rebuild our sandbox going from a couple of mod3's to a mod27 and of course
the latest Redhat Linux 5.5. No change on the VM side but the hsi0 interface
won't come up and I can't see why. Most frustrating because it work yesterday
before I changed disk. Obviously I've forgotten something and
ester, MN 55905 /( )\
-^^-^^
"In theory, theory and practice are the same, but
in practice, theory and practice are different."
On 6/22/10 7:24 AM, "Bauer, Bobby (NIH/CIT) [E]"
wrote:
> That was it, thanks.
>
> Bo
: Missing chccwdev
On Tue, Jun 22, 2010 at 1:50 PM, Bauer, Bobby (NIH/CIT) [E]
wrote:
> I just built a new server and 'chccwdev' is missing. Not sure what I did
> differently. Anybody tell me where to get this module. Probably I forgot to
> install some package. I noticed it wh
I just built a new server and 'chccwdev' is missing. Not sure what I did
differently. Anybody tell me where to get this module. Probably I forgot to
install some package. I noticed it when I tried to setup swap devices.
Thanks
Bobby Bauer
Center for Information Technology
National Institutes o
linux-...@vm.marist.edu] Namens Bauer, Bobby
(NIH/CIT) [E]
Verzonden: maandag 14 juni 2010 15:32
Aan: LINUX-390@VM.MARIST.EDU
Onderwerp: Error bringing NIC 0800 online
I'm trying to build a new server under VM and can't seem to get the virtual NIC
to talk to the vswitch to come online.
I'm trying to build a new server under VM and can't seem to get the virtual NIC
to talk to the vswitch to come online. The error seems to indicate a mismatch
between layer2 and layer3 but I can't see it. Any help would be appreciated.
I've cross posted to the zVM listserve
When I log into the
ve mode and -c puts you in non-interactive
mode.
As in:
`fdasd -k -c /fdasdb.conf /dev/dasdb`
Also, you might also try:
`fdasd -l UPST01 -c /fdasdb.conf /dev/dasdb`
On Fri, Sep 25, 2009 at 2:32 PM, Bauer, Bobby (NIH/CIT) [E] <
baue...@mail.nih.gov> wrote:
> Is there a way to rename a volume?
Is there a way to rename a volume? I'm testing a DR scenario. I've formatted a
volume under ZM as UPST01, attached it to Linux (Redhat 5) and did
lsdasd
0.0.0201(ECKD) at ( 94: 0) is dasda : active at blocksize 4096, 1802880
blocks, 7042 MB
0.0.2201(ECKD) at ( 94: 4) is dasdb : n/f
I received a very detailed doc from Ron Foster. Once I get this working I'll be
glad to try to extract 'stuff' for the wiki if Ron, or somebody else, doesn't
do it. Trouble is, I have never updated a wiki.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 2
We are testing FDR Upstream and I'm trying to simulate a DR test for our z/VM
(5.4) and Linux servers(Redhat v5). Innovation isn't being very helpful. MY
Linux skills are not great being a converted MVS sysprog but I'm having a
difficult time getting through this. I'm told lots of companies use
1-594-7474
-Original Message-
From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On Behalf Of Adam
Thornton
Sent: Tuesday, July 28, 2009 10:29 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Adding dasd technique
On Jul 28, 2009, at 9:18 AM, Bauer, Bobby (NIH/CIT) [E] wrote:
> We are running R
Thanks Mike but the manual expects you to reboot to make the new disk
available. Not always an option. It is the naming that I'm having trouble with.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From
We are running Redhat V5 with z/VM V5.4 with all 3390 dasd. I need to add
another volume to one of my servers. I also have 2 swap disk defined using Sine
Nomine's swapgen macro in the profile exec for the server and the mkswap and
swapon commands in rc.local:
chccwdev -e 700
mkswap /dev/dasd/0.
linux-...@vm.marist.edu] On Behalf Of Alan
Altmark
Sent: Thursday, July 23, 2009 11:55 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Duplicate MAC address across 2 zVM lpars
On Thursday, 07/23/2009 at 11:42 EDT, "Bauer, Bobby (NIH/CIT) [E]"
wrote:
> We have 2 z/VM lpars (V5.4 0901) wit
We have 2 z/VM lpars (V5.4 0901) with vswitches and we are seeing duplicate mac
addresses on zLinux servers on each side. I define in AUTOLOG1:
CP SET VMLAN MACIDRANGE SYSTEM 0F0001-0F USER 0F0001-0F'
CP DEFINE VSWITCH ZVM1 RDEV 0C60 C70 CONTROLLER * ETH VLAN UNAWARE'
This is d
Oh, of course!
Thanks
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On Behalf Of Harder,
Pieter
Sent: Monday, April 27, 2009 10:31 AM
To: LI
We've figured out how to setup a SAN and make it available to one of our zLinux
guest. The Ficon adapter was attached to the linux guest first with an ATTACH
command and now with a DEDICATE statement in user direct. That says to me I
can't use that Ficon adapter for any other guest that I may wa
Seems Redhat doesn't have 'hwup' or /etc/sysconfig/hardware however the
'lsqeth' did not know about the hipersocket addresses.
So I added them dynamically:
cd /sys/bus/ccwgroup/drivers/qeth
echo 0.0.710c,0.0.710d,0.0.710e > group
cd 0.0.710c
echo 1 > online
ifup hsi0
and it worked.
I noticed
I think I need somebody to look over my shoulder. I just built a new server and
cannot get the hipersockets to come online. They are working just fine on the
one one other server I have them setup on using addresses 7104-7106.
They are define in HCD as:
7100,48 IQD
In user direct:
DEDICATE 7
f view in terms of a valid VTOC.
Scott
On Wed, Apr 1, 2009 at 7:40 AM, Bauer, Bobby (NIH/CIT) [E] <
baue...@mail.nih.gov> wrote:
> Suddenly this morning I'm having trouble formatting a 3390-9 in
> compatibility mode. After formatting the device under VM with cpfmtxa and
> e
The message comes from IEHLIST
IEH108I REQUEST TERMINATED --- PERMANENT I/O ERROR WHILE READING DATA SET
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Linux on 390 Port [mailto:linux-...@vm.
to act from
a z/VM point of view in terms of a valid VTOC.
Scott
On Wed, Apr 1, 2009 at 7:40 AM, Bauer, Bobby (NIH/CIT) [E] <
baue...@mail.nih.gov> wrote:
> Suddenly this morning I'm having trouble formatting a 3390-9 in
> compatibility mode. After formatting the device under VM
Suddenly this morning I'm having trouble formatting a 3390-9 in compatibility
mode. After formatting the device under VM with cpfmtxa and examining the vtoc
with IEHLIST, it is as expected, it tells me there is a permanent I/O error.
Attaching the device to a guest and formatting with:
da
Thanks Jay, worth a try but it didn't help. Same results.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On Behalf Of Robert J
Brenneman
Sent: W
We have an older model SANs device that we are not having much luck with
connecting to our Red Hat Linux (5.3) under z/VM 5.4. We specified the LUN as 0
on the SANs device. It is a CorData SAN and we are contacting the vendor.
All seems to go well until I try to echo the LUN into unit_add
Foll
One gotcha I ran into was in the PROFILE TCPIP in VM, the LINK statement for
the VSWITCH needed to be changed to specify ETHERNET from IP. IP is the default.
May not have anything to do with this error but something to check.
Bobby Bauer
Center for Information Technology
National Institutes of He
journal? In that
case it seems to be a bug and the following links might be of interest:
https://bugzilla.redhat.com/show_bug.cgi?id=425955
http://rhn.redhat.com/errata/RHSA-2009-0225.html
Best regards,
Amelia
On Sun, 2009-03-01 at 08:41 -0500, Bauer, Bobby (NIH/CIT) [E] wrote:
> That's
t [mailto:linux-...@vm.marist.edu] On Behalf Of Mark Post
Sent: Saturday, February 28, 2009 5:19 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Can anybody explain this?
>>> On 2/28/2009 at 4:32 PM, "Bauer, Bobby (NIH/CIT) [E]"
>>>
wrote:
> I am trying to add space to a file sys
I am trying to add space to a file system. The lvextend to add space worked OK
but the resize2fs tells me there is not enough space?
[r...@lssb1 ~]# lvextend -l +130 /dev/VolGroup00/LogVol06
Extending logical volume LogVol06 to 9.78 GB
Logical volume LogVol06 successfully resized
[r...
: Re: Broken logical volume group
Bauer, Bobby (NIH/CIT) [E] wrote:
> Hey, this is getting to be fun. I've gotten into rescue mode as described in
> the manual Brad referenced below and was able to follow the script but it
> doesn't tell me how to finish.
>
> An '
.marist.edu] On Behalf Of Brad
Hinson
Sent: Tuesday, February 17, 2009 5:49 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Broken logical volume group
Mark Post wrote:
>>>> On 2/17/2009 at 1:17 PM, "Bauer, Bobby (NIH/CIT) [E]"
>>>>
> wrote:
>> Looks like
Looks like this is going to be ugly. We booted on of our servers and the
logical volume was corrupted and I got dropped down to the Repair Filesystem
prompt. One big problem is /usr is empty so none of the logical volume commands
are availably.
We FDR restored all 5 physical volumes (3390 mod3)
We have a new client requesting to use the enterprise ldap server (running on a
windows box I think). First reading indicates I can run an ldap server on a
zlinux machine and point it to the enterprise ldap server for authentication. I
found the Redhat rpms.
Anybody know any gotchas or recommen
This is resolved, the CONF file in VM was wrong.
Bobby Bauer
Center for Information Technology
National Institutes of Health
Bethesda, MD 20892-5628
301-594-7474
-Original Message-
From: Bauer, Bobby (NIH/CIT) [E]
Sent: Friday, February 06, 2009 8:00 PM
To: 'The IBM z/VM Oper
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