Re: relocation put read only FCP

2015-01-21 Thread Cohen, Sam
Also, be sure your EQID for the FCP subchannels to the specific LUN are the same in both LPARs. Thanks, Sam Cohen Levi, Ray Shoup, Inc. -Original Message- From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Grzegorz Powiedziuk Sent: Wednesday, January 21, 2015 9:19

Re: Loading VMCP in single or emergency boot modes

2015-01-21 Thread Mark Post
On 1/20/2015 at 05:22 PM, Vitale, Joseph joseph.vit...@bnymellon.com wrote: Thanks for your response. Yes, running RedHat 6.5. Trailing a CA Linux Connector product which uses VMCP to obtain guest zVM Node. That information was not available until run level '3'. Product reported

Re: Interrupting Linux under z/VM session

2015-01-21 Thread Hodge, Robert L
If you must do edits using the 3270 console, then learn to use ed or sed. -Original Message- From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Beesley, Paul Sent: Wednesday, January 21, 2015 6:46 AM To: LINUX-390@VM.MARIST.EDU Subject: EXTERNAL: Re: Interrupting Linux

Re: relocation put read only FCP

2015-01-21 Thread Grzegorz Powiedziuk
What Robert said might be correct. The other thing I would check if that won't help is: - hosts definition on the XIV and Zonning in SAN switches When you relocate virtual machine from one LPAR to another you are also switching FCP channels under the hood for the relocated linux guest. Which

Re: Loading VMCP in single or emergency boot modes

2015-01-21 Thread Vitale, Joseph
Thanks very much. Joe Joseph Vitale Technology Services Group Mainframe Operating Systems Pershing Plaza 95 Christopher Columbus Drive Floor 14 Jersey City, N.J. 07302 Work 201-395-1509 Cell917-903-0102 -Original Message- From: Linux on 390 Port

Re: Iaas - SCO vs IBM Wave vs xCat vs zPro

2015-01-21 Thread Kurt Acker
I'm not going to try an answer all the questions, however hopefully I can put some context into how SCO (or IBM Cloud Orchestrator) and WAVE complement each other or how they can be used to serve independent purposes. WAVE does a lot more then just provisioning. If you have SCO, you would most

Re: Iaas - SCO vs IBM Wave vs xCat vs zPro

2015-01-21 Thread Mark Post
I find it amazing that anyone at IBM came up with a product name with the initials SCO. I can't decide if they were being snarky or oblivious. Mark Post -- For LINUX-390 subscribe / signoff / archive access instructions, send

Re: Iaas - SCO vs IBM Wave vs xCat vs zPro

2015-01-21 Thread Cameron Seay
I am teaching several nainframe classes this term and a question came up: does FICON proper provide firewall services or is that handled by RACF and the external firewall of the network where the mainframe lives? On Jan 21, 2015 10:08 PM, Mark Post mp...@suse.com wrote: I find it amazing that

Interrupting Linux under z/VM session

2015-01-21 Thread Beesley, Paul
Hi We are running SLES10 under z/VM. At the weekend, I logged onto the Linux guest via a z/VM 3270 session, and made the mistake of entering a PING command with no count parameter so it just PINGed forever. I have no SSH access so was unable to logon anywhere else to kill the process.

Re: Interrupting Linux under z/VM session

2015-01-21 Thread Michael MacIsaac
^c (Shift-6 c) usually sends a Ctrl-C signal, which kills the ping. -Mike MacIsaac On Wed, Jan 21, 2015 at 6:38 AM, Beesley, Paul paul.bees...@atos.net wrote: Hi We are running SLES10 under z/VM. At the weekend, I logged onto the Linux guest via a z/VM 3270 session, and made the

Re: Interrupting Linux under z/VM session

2015-01-21 Thread Beesley, Paul
Thanks for the tip, I'll try that. Unfortunately it doesn't get me out of my vi session. I think I'm stuck there forever ^c ^22;1H^c ^23;63H ^23;77H -- INSERT -- ^24;63H42,1 ^24;77HBot ^23;1H Regards and thanks Paul -Original Message- From: Linux on 390 Port

Re: Loading VMCP in single or emergency boot modes

2015-01-21 Thread Vitale, Joseph
Thanks for your response. Yes, running RedHat 6.5. Trailing a CA Linux Connector product which uses VMCP to obtain guest zVM Node. That information was not available until run level '3'. Product reported back NULLS until multi user mode. RedHat support of no use. I found this which

Re: Interrupting Linux under z/VM session

2015-01-21 Thread John McKown
On Wed, Jan 21, 2015 at 6:12 AM, Berthold Gunreben b...@suse.de wrote: On Wed, 21 Jan 2015 12:06:51 + Beesley, Paul paul.bees...@atos.net wrote: Thanks for the tip, I'll try that. Unfortunately it doesn't get me out of my vi session. I think I'm stuck there forever you might want

Re: Interrupting Linux under z/VM session

2015-01-21 Thread Beesley, Paul
escape followed by :q! doesn't work. I can't find anything that does. Obviously vi is unique (in many ways ...) I don't think you can IPL CMS if you've already booted z/Linux. I may have found someone who has SSH access and am waiting for them to try and kill my vi process. But it would be

Re: Interrupting Linux under z/VM session

2015-01-21 Thread John McKown
On Wed, Jan 21, 2015 at 7:09 AM, Beesley, Paul paul.bees...@atos.net wrote: escape followed by :q! doesn't work. I can't find anything that does. Obviously vi is unique (in many ways ...) I don't think you can IPL CMS if you've already booted z/Linux. ​I was thinking another user in CMS, not

Re: Interrupting Linux under z/VM session

2015-01-21 Thread Linker Harley - hlinke
Paul, I logged onto a 3270 console for a SLES 12 system and invoked the vi editor. I was able to terminate the vi session by entering ¬c (shift 6 in the Bluezone 3270 emulator) :q I then tied the same test on a SLES 11 SP3 system and the same commands terminated the vi session. I

Re: relocation put read only FCP

2015-01-21 Thread Robert J Brenneman
Attachments don't make it through the listserve software, but I can guess that what is happening to your system is that the relocation involves a pause while the processor state is relocated to the new target system, followed by an I/O recovery interrupt. the FCP / SCSI / Multipath driver stack

Re: Interrupting Linux under z/VM session

2015-01-21 Thread Berthold Gunreben
On Wed, 21 Jan 2015 12:06:51 + Beesley, Paul paul.bees...@atos.net wrote: Thanks for the tip, I'll try that. Unfortunately it doesn't get me out of my vi session. I think I'm stuck there forever you might want to try ^z killall vi fg Berthold ^c ^22;1H^c ^23;63H

relocation put read only FCP

2015-01-21 Thread Victor Echavarry Diaz
This is a multi-part MIME message. Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable We are doing relocation testing under z/VM 6.3. We test a SLES 11SP2 and o= racle 10.2. We bring up on both z/vm LPARS in standalone way and works fine= on both LPARS.

Re: Interrupting Linux under z/VM session

2015-01-21 Thread Mauro Souza
Paul, you can IPL CMS even after booting Linux. It's a new IPL anyway. Quitting vi under 3270 is really tricky. I would try a ^z and kill the process. Mauro http://mauro.limeiratem.com - registered Linux User: 294521 Scripture is both history, and a love letter from God. 2015-01-21 11:09

Re: Interrupting Linux under z/VM session

2015-01-21 Thread Beesley, Paul
Bingo! Thanks very much I was entering ^c (^ is the shift 6 on the UK keyboard) When I entered ¬c (¬ is shift + key to the left of 1), and then :q!, I exited vi Thank you so much Regards and thanks Paul -Original Message- From: Linux on 390 Port [mailto:LINUX-390@vm.marist.edu] On

Re: Interrupting Linux under z/VM session - terminal type?

2015-01-21 Thread Vitale, Joseph
What is the Terminal type setting for a 3270 session when using vi?Mine shows dumb: echo $TERM dumb Thanks Joseph Vitale Technology Services Group Mainframe Operating Systems Pershing Plaza 95 Christopher Columbus Drive Floor 14 Jersey City, N.J. 07302 Work

Re: Interrupting Linux under z/VM session - terminal type?

2015-01-21 Thread Linker Harley - hlinke
Mine also shows dumb. -Original Message- From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Vitale, Joseph Sent: Wednesday, January 21, 2015 7:01 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: Interrupting Linux under z/VM session - terminal type? What is the Terminal