To see how the current lvm is configured I like to use the command:
lvdisplay -m lv_name
This will tell you what disks it's on, and what parts of the disks, and/or if
it's stripped or not ..
Most likely not stripped, but if it is then you will need to add the same
number of disks
I find that fdasd /dev/dasd_ shows Linux Native for a dasdfmt disks
and it shows Linux LVM LVM after you do a pvcreate command to the disk.
Using p to look at the partitions and q to not change them ...
Command action
m print this menu
p print the partition table
n add a new
We lower the default for the parmvm.swappiness
The default is 60 and we mostly set this to 5 now.
To see where it's set now;
cat /proc/sys/vm/swappiness
Change it;
echo 5 /proc/sys/vm/swappiness
Update the /etc/sysctl.conf file to keep where you want it ... 20, 5, or
Sorry I don't see zlinux (or s390x or linux on z) under the 11g just the 10g on
the oracle download page...
Am I missing it ?
Paul
Confidentiality Notice: The information contained in this email is intended
for the confidential use of the above-named recipient(s). If the reader of
this
on zLinux
On 3/30/2011 at 11:05 AM, Ayer, Paul W pwa...@statestreet.com wrote:
Sorry I don't see zlinux (or s390x or linux on z) under the 11g just the 10g
on the oracle download page...
Am I missing it ?
It's the first selection on the page, in between the (11.2.0.2.0) and
(11.2.0.1.0
We have both in place.
What we do is create ifcfg-eth0 and ifcfg-eth1 and ifcfg-bond0 like normal ..
Do not put the ip info in them...
Then create a ifcfg-bond0.xxx (xxx = the vlan tag .. like 32 or 155 or 88 ..
whatever)
Also found that you will want to remove gateway= from
.
-Original Message-
From: Linux on 390 Port [mailto:LINUX-390@vm.marist.edu] On Behalf Of Ayer,
Paul W
Sent: Tuesday, March 29, 2011 9:49 AM
To: LINUX-390@vm.marist.edu
Subject: Re: [LINUX-390] VLAN tagging and Channel Bonding with Linux
We have both in place.
What we do is create ifcfg
I use the link: https://www-304.ibm.com/ibmlink/etr/etr.wss
After log in I do;
1) ETR ask a question
2) z/VM Operating System and Related Products
3) Linux for zSeries (SuSE, TurboLinux, Red Hat)
That normally gets the ball rolling.
They will work on
synchronization
On Thursday, 06/04/2009 at 04:06 EDT, Ayer, Paul W
pwa...@statestreet.com wrote:
So we did install the LDAP server sometime ago in zVM and have been
trying to get something with TDI going. We spoke today with our normal
LDAP folks and they asked why .. if it's just keeping some
Good morning all,
Today we have many zVM systems to using RACF that are all stand alone
across our data centers. These zVM are to support our zLinux guests.
Is there a way to have the RACF databases (adds, deletes, password
changes) kept in sync between all of the zVM's on our network?
[mailto:linux-...@vm.marist.edu] On Behalf Of
Alan Altmark
Sent: Thursday, June 04, 2009 1:11 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: zVM RACF database synchronization
On Thursday, 06/04/2009 at 11:24 EDT, Ayer, Paul W
pwa...@statestreet.com wrote:
Today we have many zVM systems to using RACF
We have sles 9's and 10's and also rhel 4.4 thru 5.3 systems and had no
issues at all from z9 to z10 hardware changes.
Paul
-Original Message-
From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On Behalf Of
Shockley, Gerard C
Sent: Wednesday, May 27, 2009 4:06 PM
To:
Thanks for the update Peter.
Sorry we know that the items listed are working as planned did not
intend to indicate that it was a problem we found just the reasons why
we were looking at this ...
So we'll keep checking and also thanks for the VSS info we had looked at
that in the past and for
Thanks Peter,
We did understand that the items listed were by design but was just
indication the reasons why were going to try to work around these
limits.
We had looked at the VSS (and will do again thanks for the reminder) but
are going to see if we can get this idea to work.
Thanks again,
Has anyone setup Channel Bonding using NICs from two Vswiches in Layer 2
mode?
We do not have this running yet but are starting to test ...
There are a couple of reason for this;
1. We found that when you add OSAs to a Vswitch and setup link
aggregation that the OSAs is used only on that
Do you need to add Vswitch=1 to your parms file maybe?
In Red Hat we do ...
-Original Message-
From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On Behalf Of
Mark Pace
Sent: Thursday, April 02, 2009 3:49 PM
To: LINUX-390@VM.MARIST.EDU
Subject: SLES11 install
Has anyone
Good afternoon all,
Just wondering if anyone has some input (good, bad, warnings ...) or
has had to used the following two items we are running VM5.4 and
RHEL4.x and 5.x sles 9 and 10 systems
1) Setting swappiness to other than the default of 60 ?
Echo nn
PM, Ayer, Paul W pwa...@statestreet.com wrote:
Good afternoon all,
Just wondering if anyone has some input (good, bad, warnings ...) or
has had to used the following two items we are running VM5.4 and
RHEL4.x and 5.x sles 9 and 10 systems
1) Setting swappiness to other than
Good Morning all,
We are trying to install and get working ypserv on zLinux for the first
time.
It seems that a post install scritp keeps failing with the install.
Does anyone have ypserv installed on a RedHat 4.6 s390x system?
Here is what we see;
rpm -Uih ypserv-2.13-19.s390x.rpm
Good morning,
I have just realized that I accidently deleted my initrd-xxx.img file
and the system will not boot up.
I did not setup any options from the zipl menu to point to another .img
file .. shame on me ...
Is there another way to pass the at ipl time a parm to use another
initrd-.img
I use sed and also use echo a lot too from the console.
Don't forget to use the to add to file :) else you then need to echo
in every line again.
I'm going to try the ex now that would be great.
-Original Message-
From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On Behalf Of
Good Morning all,
Was able sometime ago to get the layer 2 interfaces working fine.
Thanks to everyone for their input.
As many on the list had said it was not so hard to do and really just
had to (in redhat) Change APR=no to yes, add OPTIONS=layer2=1 and
VSWITCH=1 and all worked fine.
That was
What does this info tell me ... Do I have an OSA problem?
Performance toolkit shows;
only outbound data bytes on address 0802
the 800-802 addresses as online.
A q Vswitch vwdb032a det shows no RX bytes or packets;
We (Vswitch and real switch) believe that the vlan id is 32
Why
Good Morning,
I have seen notes before that top lies but;
Looking at a top display sorted by %CPU I see some processes using over
200 or 300 % CPU.
This LPAR has 4 IFL's installed and the Linux has access to all four.
Can we use the %cpu below 400 % as an indicator that we are not using
all
Hi all,
Looking at the vmtool kit (again we have four processors running
type is IFL for all four).
Each show some % usage so that's fine.
Under user extremes we see Max CPU%
When looking at Max CPU% we see this note about it.
Max. CPU %
User which consumed most CPU during the last
Boyes
Sent: Monday, December 08, 2008 11:28 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: vm performance tool kit
On 12/8/08 11:15 AM, Ayer, Paul W [EMAIL PROTECTED] wrote:
User which consumed most CPU during the last measuring
interval, and the percentage of total CPU used (based
Boyes
Sent: Monday, December 08, 2008 11:43 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: vm performance tool kit
On 12/8/08 11:31 AM, Ayer, Paul W [EMAIL PROTECTED] wrote:
So what can I tell from below ... is WDCB1112 3.0 just for the P00
ILF?
Can't tell from the output posted -- the HTML
Of
David Boyes
Sent: Monday, December 08, 2008 12:38 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: vm performance tool kit
On 12/8/08 12:13 PM, Ayer, Paul W [EMAIL PROTECTED] wrote:
If this is screen FCX100 (see top left corner of screen):
It shows the four IFL type processors
PROC%cpu
, December 08, 2008 1:22 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: vm performance tool kit
On 12/8/08 12:42 PM, Ayer, Paul W [EMAIL PROTECTED] wrote:
Sorry I'm accessing via a web link and it does not show any screen
numbers.
But when I first get in I see a screen that has lots of options
Good morning all,
Does anyone have a link to some good doc on setting up layer 2
interfaces on zlinux? Some pointers would be great.
Thanks,
Paul
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send email
Hi all,
The good news is I'm all set now.
Bit of back ground that I don't think I made clear yesterday. I had been
using a sels 9.3 system as my nfs server for all installs (SuSe and Red
Hat's) and all was fine all the time. But I broke the server and figured
well it's just ... nfs anyway ...
Good morning,
I am trying to create a new system sles 10 sp0 (tried sp1 also).
The install keeps failing at the point where it evaluates the package
selection and then says;
'No catalog found at 'nfs:192.168.127.22/exports/CD1'
I have tried many ways to take the .iso files
the path to SLES-10-SP1-s390x-CD1.iso and it
finds the others somehow.
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] Behalf Of
Ayer, Paul W
Sent: Wednesday, July 09, 2008 3:22 AM
To: LINUX-390@VM.MARIST.EDU
Subject: sles 10 install using nfs
Good morning,
I am
Subject: Re: sles 10 install using nfs
On Wed, Jul 9, 2008 at 6:21 AM, in message
[EMAIL PROTECTED],
Ayer,
Paul W [EMAIL PROTECTED] wrote:
Good morning,
I am trying to create a new system sles 10 sp0 (tried sp1 also).
The install keeps failing at the point where it evaluates the package
-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Post
Sent: Wednesday, July 09, 2008 1:44 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: sles 10 install using nfs
On Wed, Jul 9, 2008 at 1:11 PM, in message
[EMAIL PROTECTED],
Ayer,
Paul W [EMAIL PROTECTED] wrote:
Thanks mark I did
Hi
On the web page:
http://download.novell.com/protected/Summary.jsp?buildid=0SF2mutIxKc~
I have used the download button next to ;
SLES-10-IBM zSeries-DVD1.iso4.2 GB (4514115584)
The download completes successfully as far as my http session is
concerned but the file is only
of sp10
On Wed, Jul 9, 2008 at 3:15 PM, in message
[EMAIL PROTECTED],
Ayer,
Paul W [EMAIL PROTECTED] wrote:
Hi
On the web page:
http://download.novell.com/protected/Summary.jsp?buildid=0SF2mutIxKc~
I have used the download button next to ;
SLES-10-IBM zSeries-DVD1.iso
PM, in message
[EMAIL PROTECTED],
Ayer, Paul W [EMAIL PROTECTED] wrote:
Hi
On the web page:
http://download.novell.com/protected/Summary.jsp?buildid=0SF2mutIxKc~
I have used the download button next to ;
SLES-10-IBM zSeries-DVD1.iso 4.2 GB (4514115584)
The download completes
Ok after the Firefox session sitting at 4% for a long time for the sp0
dvd1 it now says complete.
The file size I got is 219,148,577 SLES-10-IBM zSeries-DVD1.iso
(almost the same size as before with IE)
Should be 4,514,115,584 Per the web page ...
The directory has 41,055,455,777
, Paul W [EMAIL PROTECTED]
wrote:
Ok after the Firefox session sitting at 4% for a long time for the sp0
dvd1 it now says complete.
The file size I got is 219,148,577 SLES-10-IBM zSeries-DVD1.iso
(almost the same size as before with IE)
Should be 4,514,115,584 Per the web page
To: LINUX-390@VM.MARIST.EDU
Subject: Re: dvd download
The drive has to be formated with NTFS because FAT has a max file size
- Original Message -
From: Ayer, Paul W [EMAIL PROTECTED]
To: LINUX-390@VM.MARIST.EDU
Sent: Wednesday, July 09, 2008 4:18 PM
Subject: dvd download
Ok after
cat /proc/sys/kernel/hz_timer
O or 1 ?
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Coffin Michael C
Sent: Tuesday, June 17, 2008 1:46 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: zVM 3.1 at 100% CPU after z9 upgrade
Hi Ismael,
Do you have VM/RTM
Hi
Anyone have the lsscsi command installed on there z/Linux systems?
(I'm using RHEL 4.6 - 5.1 on s390x)
I can't seem to down load it. I have seen some documents where it's in
S390-tools but have not yet found it.
Any pointers to where I can get it would be much appreciated.
Thanks,
Paul
We use it a lot here.
From what we have seen if you enter vmcp xx (xxx being a normal vm
command like;
vmcp q Vswitch det
vmcp q dasd
vmcp q names
If the command comes back with vmcp not found I do a modprobe vmcp
and try my command
Found it ... great thanks
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Perry
Sent: Tuesday, June 03, 2008 10:09 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: lsscsi command
Ayer, Paul W wrote:
Hi
Anyone have the lsscsi command installed
We are for a couple of years now. All working fine.
SLES 9 SP 3
Remove all of our 3745/46-900 systems and (knocking on wood .. they just
run fine all the time).
Paul
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Post
Sent: Friday, May 16, 2008
PROTECTED] On Behalf Of
Mark Perry
Sent: Tuesday, May 06, 2008 9:06 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Resize fs while mounted?
Ayer, Paul W wrote:
Have you booted after doing this?
I seem to have problems after this on he boot.
-Original Message-
I am not about to reboot
Have you booted after doing this?
I seem to have problems after this on he boot.
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Perry
Sent: Tuesday, May 06, 2008 8:53 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Resize fs while mounted?
Mark Perry
No we are a RedHat shop and have migrated to running: RHEL4.4 , 4.6 ,
5.0 , 5.1
(have only a few SLES systems left running 9 SP 3 ... )
I've been testing mostly on our RHEL4.6 code level as that's our largest
deployed level at this time.
I'll test again later this afternoon and update to the
] On Behalf Of
Mark Perry
Sent: Tuesday, May 06, 2008 10:30 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Resize fs while mounted?
Ayer, Paul W wrote:
No we are a RedHat shop and have migrated to running: RHEL4.4 , 4.6 ,
5.0 , 5.1
(have only a few SLES systems left running 9 SP 3 ... )
I've been
Good morning,
Running Oracle RAC and having a problem with supporting the way Oracle
does VIP address fail over.
This environment has two z9 systems running z/VM 5.3 with Vswitch on
each and a linux (rhel 44).
On each z/VM the Vswitch is setup to support a specific subnet.
Vswitch on System A
[mailto:[EMAIL PROTECTED] On Behalf Of Ayer,
Paul W
Sent: Wednesday, April 16, 2008 2:26 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Vswitch and subnets
Good morning,
Running Oracle RAC and having a problem with supporting the way Oracle
does VIP address fail over.
This environment has two z9 systems
nie jesteście Państwo jej adresatem, bądź otrzymaliście ją przez
pomyłkę, prosimy o powiadomienie o tym nadawcy oraz trwałe jej usunięcie
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Ayer,
Paul W
Sent: Wednesday, April 16, 2008 2:26 PM
To: LINUX-390
We try it this way;
Setup Vdisk swap as primary area then real disk swap space as #2 area
(two swap disks) ... then set memory lower and lower until we start to
see Vdisk swap some ... if we see swap move into the real disk area we
then need to add a bit more memory until just Vdisk swap is used
-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Post
Sent: Thursday, March 06, 2008 6:01 PM
To: LINUX-390@vm.marist.edu
Subject: Re: Swap space problems...
On Thu, Mar 6, 2008 at 2:50 PM, in message
[EMAIL PROTECTED],
Ayer,
Paul W [EMAIL PROTECTED] wrote:
In an effort
In an effort to not have to have the Linux Admin staff do something in
VM I added the exec below to the boot process.
I'm still fine tuning it but over all it works rather well.
We were advised that we should have two swap spaces, one on Vdisk and
one on real disk.
The vdisk being primary and
We have two IFL's defined to one of our systems.
Today via the profiles we have it set so that CPU 00 is used by only VM,
and the Linux guests use only CPU 01 (really IFL's)
Does anyone else do this ... reserve a whole IFL for just VM?
Thanks,
Paul
, theory and practice are the same, but
in practice, theory and practice are different.
On 3/6/08 3:00 PM, Ayer, Paul W [EMAIL PROTECTED] wrote:
We have two IFL's defined to one of our systems.
Today via the profiles we have it set so that CPU 00 is used by only
VM
are different.
On 3/5/08 8:42 AM, Ayer, Paul W [EMAIL PROTECTED] wrote:
Good morning,
Does the below info from a cat /proc/sysinfo tell me I have two
active
IFL's on this LPAR but the zLinunx only has access to one?
We only have IFL's so I know that anything that says CPU is IFL just
checking
Good Morning,
Using dasdfmt to format ECKD disks. Is there a way to not write a
volser to the disk?
Seems like no from what I am reading. Just wanted to be sure ..
Thanks,
Paul
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For LINUX-390 subscribe
],
Ayer,
Paul W [EMAIL PROTECTED] wrote:
Using dasdfmt to format ECKD disks. Is there a way to not write a
volser to the disk?
I imagine you could pass a string of blanks for the volser, but why do
you think you need to do that?
Mark Post
you are using minidisks that start on
a cylinder other than 0.
Real cylinder 0 should be avoided for virtual machine use.
David
-Original Message-
From: Linux on 390 Port on behalf of Ayer, Paul W
Sent: Wed 1/23/2008 12:56 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: dasdfmt
Running
Post
Sent: Wednesday, January 23, 2008 1:38 PM
To: LINUX-390@vm.marist.edu
Subject: Re: dasdfmt
On Wed, Jan 23, 2008 at 1:19 PM, in message
[EMAIL PROTECTED],
Ayer,
Paul W [EMAIL PROTECTED] wrote:
-snip-
We have been using mini disks up to this point and the space that the
linux
would see
No .. but I'll start looking into it.
thanks
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
David Boyes
Sent: Wednesday, January 23, 2008 2:18 PM
To: LINUX-390@vm.marist.edu
Subject: Re: dasdfmt
Oracle rac + asm (asm is managing the locks and all)
for the help.
Paul..
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Post
Sent: Wednesday, January 23, 2008 2:26 PM
To: LINUX-390@vm.marist.edu
Subject: Re: dasdfmt
On Wed, Jan 23, 2008 at 1:45 PM, in message
[EMAIL PROTECTED],
Ayer,
Paul W [EMAIL
I had this message also once it ended up being that the guest was not
granted access to the Vswitch
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Post
Sent: Thursday, December 06, 2007 12:20 PM
To: LINUX-390@vm.marist.edu
Subject: New qeth failure
]
target = /boot/zipl
dumpto = /dev/dasd??
[dumptape]
target = /boot/zipl
dumpto = /dev/rtibm0
-Original Message-
From: Mark Post [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 15, 2007 2:38 PM
To: Ayer, Paul W
Subject: RE: boot into single user mode?
On Thu, Nov
] On Behalf Of Piotr Kolasinski
Sent: Wednesday, November 14, 2007 3:52 PM
To: LINUX-390@vm.marist.edu
Subject: Re: boot into single user mode?
Hi !
Try to use LOADPARM PROMPT
Piotr
Ayer, Paul W napisał(a):
Good afternoon,
Running SLES 9 SP 3
z/VM 5.2
The way we start the z/Linux systems
Good afternoon,
Running SLES 9 SP 3
z/VM 5.2
The way we start the z/Linux systems is;I 150
In Red Hat there is a 15 second delay built in were you can enter a
command
to boot into single user mode. I used to hate this but now kind of like
it.
Is there a way to do this in SLES?
Thanks,
I would not like to bring up a question if it's already been talked
about.
Where or how do I look at the history log of messages?
Thanks,
Paul
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send email to
Thanks Mark...
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Post
Sent: Wednesday, October 24, 2007 2:37 PM
To: LINUX-390@vm.marist.edu
Subject: Re: email history
On Wed, Oct 24, 2007 at 2:29 PM, in message
[EMAIL PROTECTED],
Ayer,
Paul W [EMAIL
Good Afternoon all,
I had tried to ask the group yesterday but the email did not seem to
make it.
Our audit groups are having a problem what the fact that the Linux
password can be seen when typed in ...
Anyone have a way to not have the Linux password echo back to the VM
for? It is not intended for day-to-day use and when it is
used, should be done in a secure place so that the password is not
exposed.
Ayer, Paul W wrote:
Good Afternoon all,
I had tried to ask the group yesterday but the email did not seem to
make it.
Our audit groups are having a problem what
Good Morning all,
Anyone have a way to not have the Linux password echo back to the VM
console screen when it's typed in?
The VM system knows not to show the VM password, but when the Linux
password is entered it's just data.
Anyone have a way around this?
Thanks,
Paul ...
Good Morning all,
Anyone have a way to not have the Linux password echo back to the VM
console screen when it's typed in?
The VM system knows not to show the VM password, but when the Linux
password is entered it's just data.
Anyone have a way around this?
Thanks,
Paul ...
VLAN tagging, then each of those
virtuals could travel different networks (perhaps to a DR site?).
Doesn't help much for *real* interface bonding, but that's one use for
it.
Mike.
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Ayer, Paul W
Sent
Sent: Wednesday, September 19, 2007 10:25 AM
To: LINUX-390@vm.marist.edu
Subject: Re: channel bonding
On Wednesday, 09/19/2007 at 09:16 EDT, Ayer, Paul W
[EMAIL PROTECTED] wrote:
Thanks for the input.
But still if in a Vswitch only one OSA is really working at time into
the network then channel
at 10:47 EDT, Ayer, Paul W
[EMAIL PROTECTED] wrote:
At this time in Vswitch only one OSA is really active and passing
data.
With (IEEE 802.3ad Link Aggregation) both OSA's would be moving data?
With a z9 and z/VM 5.3, yes, you can have up to 8 OSAs moving data
simultaneously for a single VSWITCH
Good afternoon all,
Have been having good success getting channel bonding going.
We also have Vswitch as well.
But it dawns on me that channel bonding and Vswitch (the way we have
them) really don't go together.
In Vswitch we have two OSA's one active and one backup. If in VM we
setup two
Good afternoon,
We are looking at ways to issue a z/Linux level shutdown (either init
0 or shutdown -h now type command) before doing a VM shutdown.
Has anyone had to address this? Any samples or documentation would be
greatly appreciated.
Thank you,
Paul
Hi Mike,
Since this is an internal only network the ip address should not matter
at all (my thought anyway), plus if we were to use a real routable
address that could become a problem if a session to that address were
made over the
OSA (not hipersockets path) ... ??? but I guess if were to
This seems to work fine.
Please tell me where I may be in error or have a possible problem
waiting to happen.
From DNS name is agzls008 with and IP address of 192.168.32.139
To DNS name is agsl013 with and IP of 192.168.127.5
Background
On agzls008 I have this ifconfig
Subject: Re: hipersockets + route update command allows one DNS name
On Fri, Jul 27, 2007 at 11:08 AM, in message
[EMAIL PROTECTED],
Ayer,
Paul W [EMAIL PROTECTED] wrote:
This seems to work fine.
Please tell me where I may be in error or have a possible problem
waiting to happen.
-snip-
pings
Good day,
I have seen a few notes here before but they were mostly for not working
links.
Here is my problem have z/linux working for both normal in/out the OSA
to the network and also have now
setup the hsi0 for Hipersockts links.
Pings, traceroutes, ftp's, ssh's all work fine using addresses
],
Ayer,
Paul W [EMAIL PROTECTED] wrote:
-snip-
Everything is all set now and fixed .. but what I am wondering is if
mkinitrd or a forked process it kicks off
should at least give a warning message that the /etc/fstab is empty
and
do not boot or you won't come back up
Paul,
That sounds more
Good afternoon,
Recently had a problem where after doing a mkinitrd and booting the
system it came up in panic mode (or should I way would not come up) ..
After some research found that someone who was intending to backup
/etc/fstab had actually had emptied it out.
This was done after a
Hi Ray,
Yes that's what I did cd /sys/bus/scsi/devices and did an ls ... empty
also a cat /proc/scsi and cat /proc/scsi/scsi is empty too. lstape is
blank.
On the wwnn and wwpn side at first I was trying to use what filled in
there when I echo'ed 1 to online but then on the vm console I would
Hi Alan,
This was a problem at fist for me. I was trying to use the wwnn and wwpn
that I saw when the online was done. This is not what I use correct (as
it only got errors on the vm console) I would use the real wwnn and wwpn
for
The tape drives I'm looking to get to .. correct ?
Paul
I am RHEL 4.4 here is a modinfo for tape_34xx and also zfcp
[EMAIL PROTECTED] ~]# modinfo tape_34xx
filename:
/lib/modules/2.6.9-42.EL/kernel/drivers/s390/char/tape_34xx.ko
license:GPL
description:Linux on zSeries channel attached 3480 tape device
driver ($Revision: 1.21 $)
author:
Good Morning,
Having fun trying do define and put on line some tape drives via FCP.
I have searched but have not yet found doc I can use that shows a good
example
of how to define this.
Can someone direct me to some doc on this (cookbook or REL4 stuff maybe)
Thank you,
If you need to share the tape drive across multiple LPARs, you'll need
to use NPIV:
http://linuxvm.org/present/SHARE107/S9257vs.pdf
(although the NPIV link above isn't working for me right now. Mark, can
you confirm?)
-Brad
On Mon, 2007-06-04 at 07:42 -0400, Ayer, Paul W wrote:
Good Morning
Good morning,
If I wanted to change the default gateway for routing and did not want
to use yast.
What file would I look at to update?
Running SLES9 SP3
Thank you,
Paul
--
For LINUX-390 subscribe /
, in message
[EMAIL PROTECTED],
Ayer,
Paul W [EMAIL PROTECTED] wrote:
If I wanted to change the default gateway for routing and did not want
to use yast.
What file would I look at to update?
Running SLES9 SP3
# route -n
Kernel IP routing table
Destination Gateway Genmask
Good Morning,
Anyone ever come across this error at boot time.
Before the boot I formatted and added 53 3390 packs and when I tried to
update the /etc/modprobe.conf file, but the / file system was full.
So I could not update that.
Did the reboot thinking that oh well the disks will just
Good Morning,
Anyone ever come across this error at boot time.
Before the boot I formatted and added 53 3390 packs and when I tried to
update the /etc/modprobe.conf file, but the / file system was full.
So I could not update that.
Did the reboot thinking that oh well the disks
Good Morning,
Does anyone have a nice script for adding 3390 disk to a z/Linux system?
We are running RH 4.4 and from the doc there are a few steps.
1- put the disk online
2- find the name given to the disk .. like dasdb
3- format dasdb
4- fdasd
5-
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Post
Sent: Monday, April 30, 2007 11:29 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: adding 3390 disks
On Mon, Apr 30, 2007 at 7:37 AM, in message
[EMAIL PROTECTED],
Ayer,
Paul W [EMAIL PROTECTED] wrote:
-snip
Good day,
Back ground;
Today on non z/Linux systems our install sets a max file
size for / , /opt, /tmp, /var,/usr
this is done at install time by setting the partition
size and then the mount point to that partition.
The minimum size real
Well I have done some work and now have something that is getting closer
to what we would need here. This looks just like our non z systems. So
our
service areas would be happy-er
lvm lvscan
ACTIVE'/dev/VolGroup00/LogVol00' [1.00 GB] inherit
ACTIVE
Well I have done some work and now have something that is getting closer
to what we would need here. This looks just like our non z systems. So
our
service areas would be happy-er
lvm lvscan
ACTIVE'/dev/VolGroup00/LogVol00' [1.00 GB] inherit
ACTIVE
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