-lvel system,
o DEFINE VSWITCH RDEV 100
o Attach 103-105 to TCPIP
o Attach 106-108 to some other guest
o Leaving you with 109-10A as FREE.
Just apply what you know about virtualization and let your imagination run
wild!
Alan Altmark
z/VM Development
IBM Endicott
On Thursday, 06/11/2009 at 03:46 EDT, Scott Rohling
scott.rohl...@gmail.com wrote:
Sweet! Love it! Thanks, Alan!
np. Note that I did not include a COUPLE of the 1st-level NIC to a Guest
LAN or VSWITCH. That's left as an exercise to the student. :-)
Alan Altmark
z/VM Development
IBM
), it can never be
revoked due to invalid password attempts, and isn't subject to password
expiry rules. This effectively turns it into AUTOONLY without having to
mess with the directory.
Alan Altmark
z/VM Development
IBM Endicott
On Wednesday, 06/10/2009 at 12:36 EDT, Frank M. Ramaekers
framaek...@ailife.com wrote:
Is it possible to download the entire z/VM manuals from ISO's somewhere?
IBM does not provide ISO images of the z/VM Softcopy Publications DVD.
Alan Altmark
z/VM Development
IBM Endicott
differently than those made via OSA is suspect. First, I
don't know how DB2 could tell the difference. Second, it doesn't make
sense because packets could flow via HiperSockets OR via OSA on the same
TCP connection!
A call to the Support Center would clarify the issue.
Alan Altmark
z/VM
.
Alan Altmark
z/VM Development
IBM Endicott
respond to messages
and other
tasks. I need to allow 16 users, so I'm trying to figure out how to
accomplish
this.
Yes, RACF will allow you to exceed the CP-imposed limitation in the
directory.
Alan Altmark
z/VM Development
IBM Endicott
, then the LINK will be allowed.
This is the most challange work I have in my life.
To paraphrase from A League of their Own: It's supposed to be
challenging. If it were easy, anyone could do it. :-)
Alan Altmark
z/VM Development
IBM Endicott
PTC
- DS8000 (2107) offers PTC and the new FlashCopy SE
Alan Altmark
z/VM Development
IBM Endicott
cannot be used for authentication (obviously). An
LBYONLY user must authenticate with their own user ID. E.g. enter
maint.by.michael when ftp prompts for your user ID.
Alan Altmark
z/VM Development
IBM Endicott
covering all components.
However, no code was harmed in the making of that announcement. All it
means is that we're no longer maintaining the 3420 code and if something
doesn't work quite right, we're under no obligation to fix it.
Alan Altmark
z/VM Development
IBM Endicott
Hollywood museum would want them as a cultural
icon for 1st-generation movies with/about computers. I suppose you're
already checked with the Smithsonian and Walt Disney World. :-)
Alan Altmark
z/VM Development
IBM Endicott
of the security log or
operator's console log. (Everyone DOES have ESM auditing active for the
SHUTDOWN command, right?)
Alan Altmark
z/VM Development
IBM Endicott
, then you incur the latency every
time you restart the tape.
Alan Altmark
z/VM Development
IBM Endicott
off. If you find that a disconnected guest has gone into CP READ,
you can make yourself the secuser, send a BEGIN, and (maybe) recover, or
at least scream for help while you hold the console.
Alan Altmark
z/VM Development
IBM Endicott
privilege or access
rights beyond what you had when you logged on? (Rhetorical. No hands,
please. Just food for thought and an indication of one of my focus
areas.)
Alan Altmark
z/VM Development
IBM Endicott
diagram of the interior of the human kneecap.]
Alan Altmark
z/VM Development
IBM Endicott
On Thursday, 05/28/2009 at 02:21 EDT, Kris Buelens
kris.buel...@gmail.com wrote:
Strange that MAINT cannot issue SET PRIVCLASS
SET PRIVCLASS has to be enabled in SYSTEM CONFIG via FEATURES ENABLE
SET_PRIVCLASS.
Alan Altmark
z/VM Development
IBM Endicott
,
this has meant the loss of some long-standing applications on CMS, but
that was counterbalanced by new installations of System z for Linux and
the connection of those Linux images to z/VSE via its Connectors.
I hope this helps you understand CMS' place in the IBM Universe better.
Alan Altmark
z/VM
with UNDIAL and
To access System 1, telnet into system1.cornell.edu
System 2, system2.cornell.edu
Press ENTER to return to the vmsystem.cornell.edu logo
== UNDIAL
or some variation on that theme. Of course, if you can get the RXLDEV
working, that's simpler.
Alan
On Tuesday, 05/26/2009 at 05:54 EDT, Mark Post mp...@novell.com wrote:
So, why don't you just update the message put out in MSG10 to say what
you want?
That won't work if he gets rid of VTAM! :-)
Alan Altmark
z/VM Development
IBM Endicott
. Help.
The easiest way is to:
1. DETACH MAINT 123 from whoever has it linked (if anyone)
2. FORCE and XAUTOLOG DIRMAINT
Alan Altmark
z/VM Development
IBM Endicott
implementations (such as I described), or to accept the risk
and continue to run with it.
In August it will be 4 years since we announced EoS for CMS/VSAM. I'm not
sure what you expect IBM to do.
Alan Altmark
z/VM Development
IBM Endicott
CP supports IBM XIV and many others when they are attached to the IBM SAN
Volume Controller (SVC).
Alan Altmark
z/VM Development
IBM Endicott
depends on the value of xxx.
If IEHINITT will initialize the tape, but TAPE WVOL1 isn't, then open a
PMR against CMS.
Alan Altmark
z/VM Development
IBM Endicott
the BPX1 POSIX routines to mount
remote NFS server and read/write data that way.
Alan Altmark
z/VM Development
IBM Endicott
traffic. It is only a broadcast that will wake up everyone
unconditionally. (That's one of the benefits of moving to IPv6 - no more
link-level broadcasts!)
Alan Altmark
z/VM Development
IBM Endicott
of the agreement.)
Alan Altmark
z/VM Development
IBM Endicott
in an encrypted form.
On a secure system, it is IMPOSSIBLE to get a hold of ANY user's password
in clear-text (it's an axiom in the word secure.)
Bob's predicament also illustrated why LOGON BY is a Good Thing.
Alan Altmark
z/VM Development
IBM Endicott
having a problem that additional controllers could solve?
Alan Altmark
z/VM Development
IBM Endicott
?
Alan Altmark
z/VM Development
IBM Endicott
that makes this possible, where it wouldn't
otherwise be generally.
Whatever VMBACKUP owns, then, it isn't a filepool. Not all resource names
(QUERY RESOURCE) are SFS filepools.
Alan Altmark
z/VM Development
IBM Endicott
On Monday, 05/04/2009 at 08:57 EDT, Dave Jones d...@vsoft-software.com
wrote:
Well, the z boxes all have motors to drive the fans, but I do not
understand why they would need 3 phase power.
Don't forget the coolant compressors.
Alan Altmark
z/VM Development
IBM Endicott
by the CMS filesystem. Hence, there is no nice SFS
API Reference and User Guide laying around and no test cases to drive it
sans CMS filesystem.
In other words, bringing the SFS low-level API into the light would cost a
lot of money with no measurable return on that investment.
Alan Altmark
z
! :-)
Alan Altmark
z/VM Development
IBM Endicott
countries of the world
(still legal in 5 states in the US), so it's a Bad Thing. (Those should
be FlashCopy *relationships*.)
I think CP's real complaint is that the extents are the *target* of a
persistent FlashCopy relationship. (If it's a source, I don't know why CP
would care.)
Alan Altmark
still requires FSTs to live below
16MB. *THAT* is the limit on the number of files and is why Rob's use of
filters on the ACCESS command helps.
Alan Altmark
z/VM Development
IBM Endicott
to
be simulated by each underlying z/VM, so sometimes you never reach real
SIE.
Alan Altmark
z/VM Development
IBM Endicott
On Wednesday, 04/29/2009 at 12:51 EDT, Gary M. Dennis
gary.den...@mantissa.com wrote:
Is there any documented APPC interface to SFS for non-CMS operating
systems?
No. Non-CMS access to SFS is via NFS.
Alan Altmark
z/VM Development
IBM Endicott
On Wednesday, 04/29/2009 at 01:06 EDT, Dave Jones
d...@vsoft-software.com wrote:
Nope, afraid notbut it would be way cool if Linux, as a guest of
z/VM, could read/write SFS directories and files.
It can. It just needs to use NFS to do it.
Alan Altmark
z/VM Development
IBM Endicott
define SCSI devices in USER DIRECT. What you *do* define is the
device (FCP subchannel) that a guest uses to access the SAN.
Place one of the following in the Linux guest's directory entry:
DEDICATE vdev rdev
or
COMMAND ATTACH rdev TO * vdev
Alan Altmark
z/VM Development
IBM Endicott
to a backup node. When the MVSN link comes back up,
reroute the traffic back to MVSN.
Alan Altmark
z/VM Development
IBM Endicott
, I think you get a message on the SSLSERV
console to that effect.
Alan Altmark
z/VM Development
IBM Endicott
TO * 0900
This works even on class G users since COMMANDs execute with all privilege
classes.
Alan Altmark
z/VM Development
IBM Endicott
coded a /26 instead of /30 on CTC1. This allows the
CTC to be replaced with a Guest LAN some day in the future. If you keep
it as /30, then the other end must be 10.2.0.2.
Alan Altmark
z/VM Development
IBM Endicott
by this. Am
I
safe from this?
Starting in z/VM 5.3, PUT2PROD no longer recycles the TCP/IP stacks or
VSWITCH controllers.
Alan Altmark
z/VM Development
IBM Endicott
a notification for each occurance. The others
simply report One or more of this kind of event occurred while you were
out. RDR simply reports that you have one or more (eligible) files in
your RDR.
Alan Altmark
z/VM Development
IBM Endicott
this z/VM evaluation version on hercules?
No. The z/VM 5.3 evaluation edition is licensed to run only on a real
z10.
Alan Altmark
z/VM Development
IBM Endicott
the FTP client has
broken the
connection with a BYE or QUIT
Can anyone throw any light on this and is this controllable?
With what client? When I do it with the Windows or CMS ftp client to a
z/VM 5.4 FTP server, the disk is detached immediately, as expected.
Alan Altmark
z/VM Development
IBM
will reveal which of
your
users might be affected. Without SNA, RSCS is probably the only user.
For non-SNA networks, I prefer to run RSCS in single-user (GROUP=NO) mode
so that there is no recovery machine and it can be treated like a
stand-alone CMS user.
Alan Altmark
z/VM Development
IBM Endicott
sending to UserB, then UserC, then UserD, and so on, userA just
broadcasts the IUCV data, saving an IUCV SEND operation as well as the
logic to keep track of B, C, and D (which *SIGNAL can help with, too). For
two guests, the savings would be zero.
What scenario did you compare?
Alan Altmark
z
that means.
What is at the other end of the CTC? That error indicates a line protocol
error. That is, the frame that was received over the CTC link is bogus.
Alan Altmark
z/VM Development
IBM Endicott
CMS? Probably not, but it most likely would be a bad idea for it to be
allowed
to IPL GCS.)
See above. A single-user mode GCS is automatically RESTRICT=NO, so anyone
can IPL it.
Alan Altmark
z/VM Development
IBM Endicott
-in. No add'l
software required, but you do need some empty cyls on the dasd.
o Single source directory via DIRMAINT+DIRMSAT: Requires RSCS (full
license)
Alan Altmark
z/VM Development
IBM Endicott
from z/VM.
(Shared database is possible, but not recommended.)
Alan Altmark
z/VM Development
IBM Endicott
.
but am not able to locate where messages DTCREQ034I, DTCPRI181I,
DTCPRI182I or DTCPRI199I are documented.
They aren't documented as they aren't really messages - they are traces
meaningful to the developers.
Alan Altmark
z/VM Development
IBM Endicott
memory if a member of the group dies
- Join or remove a member of the group
GCS has handled large workloads for decades without incident.
Alan Altmark
z/VM Development
IBM Endicott
bucket as well.) If you're asking if
we will reprint the book, no. I speculate that there will be new HELP
files.
Alan Altmark
z/VM Development
IBM Endicott
coming up empty.
Can someone point me to a migration guide or procedure so that I don?t
do
something stupid and wipe out profiles and such.
Have you read the z/VM Migration Guide?
http://publibz.boulder.ibm.com/epubs/pdf/hcsf9b31.pdf
Alan Altmark
z/VM Development
IBM Endicott
On Monday, 04/13/2009 at 07:51 EDT, Rich Smrcina rsmrc...@wi.rr.com
wrote:
Absolutely. It can be a way to provide redundancy for the TCP/IP stack
using
multiple OSA ports.
You need z/VM V5.4 if you want to use layer 2 VSWITCH.
Alan Altmark
z/VM Development
IBM Endicott
OSA-ICC as your other way in.
Alan Altmark
z/VM Development
IBM Endicott
that PMRs get priority over non-PMR issues.
Alan Altmark
z/VM Development
IBM Endicott
).
Alan Altmark
z/VM Development
IBM Endicott
On Friday, 04/10/2009 at 12:37 EDT, Schuh, Richard rsc...@visa.com
wrote:
When I tried that, I got a nasty message about a corrupt file :-(
If you take a PC-generated PDF file and upload it to CMS, does WEBSHARE
serve it out correctly?
Alan Altmark
z/VM Development
IBM Endicott
. Wasn't it? No? Oh. :-)
Alan Altmark
z/VM Development
IBM Endicott
' in Acrobat is expecting to have received a
chunk of data all at once and the chunk is spread across TCP segments,
frustrating the code. A change to the buffer allocations in profile tcpip
might give different results. It's reaching, I know, but I used up all my
horses. Zebras are all I have.
Alan
you to TAPE FSF before you
MOVEFILE the file to disk.
Alan Altmark
z/VM Development
IBM Endicott
On Thursday, 04/09/2009 at 11:23 EDT, Aisik Chang a829...@gmail.com
wrote:
GM, listers,
How do I find whether we are using MAC or DAC (Mandatory or
Discretionary
Access Control) in VM/RACF ?
Believe me, you would know. :-) Among other things, the SECLABEL class
will be active.
Alan
are
also usually not tasked with the job of saving the company from its own
stupidity or ignorance.
Alan Altmark
z/VM Development
IBM Endicott
(but not
physically) empty. It's kind of hard to mess up the PSP instructions!
Alan Altmark
z/VM Development
IBM Endicott
NOPHRASE to prevent automatic
revocation due to too many invalid passwords. (If there's no password,
then there is nothing you can enter to let you login, so who cares how
many times you try!)
Alan Altmark
z/VM Development
IBM Endicott
were stolen by space aliens. Can you prove that
you were not beamed to the Mother Ship?? I didn't think so.
3. The tape was exposed to kryptonite.
My money is on the kryptonite. No way IBM would ship an empty tape and
the whole space alien thing is just silly.
Alan Altmark
z/VM Development
no longer use a subnet mask of 255.255.255.255.
Alan Altmark
z/VM Development
IBM Endicott
, it only forwards mail
for hostnames it cannot resolve. So you need to set up a DNS server that
only resolves notes.llic.com and point IPLMAILERADDRESS to it. I don't
think you can use ETC HOSTS with SMTP, but I'm not 100% sure.
Alan Altmark
z/VM Development
IBM Endicott
SMTP
configuration,
like i do in my linux guests. So all mail would be delivered by our
enterprise
SMTP server and not by z/VM SMTP itself. Is there a configuration
statement i
missed?
IPMAILERADDRESS
Alan Altmark
z/VM Development
IBM Endicott
On Saturday, 04/04/2009 at 12:10 EDT, Chip Davis c...@aresti.com wrote:
On 4/3/09 17:29 Alan Altmark said:
It was a tupo.
Wow, that's impressive!
tupo by itself is a 'meta-typo' but coupled with its reference to two
releases
of z/VM, that makes it a 'meta-typo pun'.
Definitely
(CD, CDS).
Alan Altmark
z/VM Development
IBM Endicott
to their own memory and then process it
from there.
Alan Altmark
z/VM Development
IBM Endicott
and compression of the
datastream rather than brute force.
Alan Altmark
z/VM Development
IBM Endicott
add an authorised operator
for
RSCS?
Dynamic updates to RSCS authorization lists was added in z/VM 5.3. See
RSCS book references to Dynamic authorization and RSCSAUTH.
Alan Altmark
z/VM Development
IBM Endicott
in the directory entry if you aren't IPLing CMS.
Alan Altmark
z/VM Development
IBM Endicott
for SSL.)
Alan Altmark
z/VM Development
IBM Endicott
.
Alan Altmark
z/VM Development
IBM Endicott
to the
checkpoint area and restored at IPL.
Alan Altmark
z/VM Development
IBM Endicott
is a routing daemon on Linux, and routing is the domain (no
pun intended) of TCP/IP, then TCP/IP must be culprit. QED.
Alan Altmark
z/VM Development
IBM Endicott
be dumped out of SIE. You
may be able to infer some performance effects by looking at the
Performance Reports from when we added ESA/XC architecture, some 17 years
ago, as this is how non-XC mode CMS virtual machine access file data in an
SFS dircontrol dataspace.
Alan Altmark
z/VM Development
IBM
, Diag 0x248 is a read-only function.
Second, OpenSolaris, like Linux, is DAT ON. That means they cannot create
or access Data Spaces. Your only shared-memory solution is a DCSS.
Alan Altmark
z/VM Development
IBM Endicott
show the
difference.)
The whole point of dircontrol directories is the access-to-release
consistency of the content. As long as you have the directory accessed,
no changes to the files in it will be visible to you, so it doesn't really
matter if the cache is present or not.
Alan Altmark
z/VM
to the OSA?
Alan Altmark
z/VM Development
IBM Endicott
. Why
would someone like or dislike how the resource consumption factoids
generated by the system are used?
Alan Altmark
z/VM Development
IBM Endicott
On Thursday, 04/02/2009 at 05:24 EDT, Raymond Noal raymond.n...@hds.com
wrote:
Oh, almost forgot. While I can?t recall thiseverbeing a problem before,
I
recently applied RSU 0901 with no problems. H-m-m-m-m-m- ???
And before you ask? it?s not April 1st, today is April 2nd. Mayhaps
what PROFPEEK was writing to the screen. But I would have
expected an I/O error, a forced DISCONNECT, and then, 15 minutes later, a
FORCED BY SYSTEM. Once forced, however, a fresh logon would get the new
S-disk and all would be well.
Alan Altmark
z/VM Development
IBM Endicott
screen sizes. ;-)
Alan Altmark
z/VM Development
IBM Endicott
LVM in Linux.) z/VM does not have multiple-extent
minidisks.
Alan Altmark
z/VM Development
IBM Endicott
SAMPEXEC has changed on the NEW system.
e) You need to look at the NEW version of CHKIPADR SAMPEXEC to see if you
need to make changes to CHKIPADR EXEC on the NEW system.
(The message text is horrible - sorry. Feel free to open a PMR or submit
a Reader's Comment Form.)
Alan Altmark
z/VM
will require payment of the OTC fees again.
Alan Altmark
z/VM Development
IBM Endicott
On Monday, 03/30/2009 at 03:11 EDT, Thomas Kern tlk_sysp...@yahoo.com
wrote:
VMSPOOL is a product you have to pay for, all the others are free.
IBM Automated Operations for z/VM has a very nice console viewing
facility.
Alan Altmark
z/VM Development
IBM Endicott
.
Alan Altmark
z/VM Development
IBM Endicott
On Thursday, 03/26/2009 at 04:47 EDT, Daniel Allen dal...@serena.com
wrote:
If I put on RSU0901, does it contain UM32414 ?
You can find the content of any RSU at http://www.vm.ibm.com/service/rsu/
Alan Altmark
z/VM Development
IBM Endicott
server is now processing the stack's *asynchronous* notification
that state has changed on the control connection.
Alan Altmark
z/VM Development
IBM Endicott
901 - 1000 of 2361 matches
Mail list logo
