Thank you for your suggestion. Our VM TCPIP isn't reachable from the Linux network; can't use TCPIP from my z/VM to connect to a linux guest.
-------------------------------------------------------- This e-mail, including any attachments, may be confidential, privileged or otherwise legally protected. It is intended only for the addressee. If you received this e-mail in error or from someone who was not authorized to send it to you, do not disseminate, copy or otherwise use this e-mail or its attachments. Please notify the sender immediately by reply e-mail and delete the e-mail from your system. -----Original Message----- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Dave Jones Sent: Wednesday, September 06, 2006 10:11 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: How to signal a Linux guest from z/VM? As Dr. Boyes suggests, using the open source IUCV driver is a very good way of solving this type of problem. You can find it here: http://www.sinenomine.net/vm/fsiucv Another approach that might be applicable here is to have a simple client, running on the Linux guest, and listening on a specific TCP port. A server, running on VM, can then connect to the client and send the client any number of Linux commands to execute. The client executes the commands and routes the responses back to the server, sort of like rsh. However, things like encryption of the data sent and authentication of the server can easily been done with this framework. I have an example set of code for both the client and the server here, if anybody's really interested. Have a good one. DJ David Boyes wrote: > Use the IUCV driver Neale developed. There is an application supplied > with it that lets Linux listen to *MSG and either write it to stdout or > syslog. Then you can just TELL the Linux guest, and you do the > automation where you chose to write the output from *MSG. > > You also get the ability to connect to any other CP IUCV service, both > read and write. > > David Boyes > Sine Nomine Associates > >>-----Original Message----- >>From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of >>Romanowski, John (OFT) >>Sent: Wednesday, September 06, 2006 9:16 AM >>To: LINUX-390@VM.MARIST.EDU >>Subject: How to signal a Linux guest from z/VM? >> >>>From z/VM I'd like to "signal" a SLES 9 guest somehow and have the > > guest > >>respond by running a shell script (CP SIGNAL SHUTDOWN is not what I > > want > >>to do). >>I don't want to use SECUSER and CP SEND, my Linux console isn't at a >>shell prompt, it's at the Login: prompt. >> Does Linux have a facility to process external interrupts sent via > > the > >> CP EXTERNAL command? > > > ---------------------------------------------------------------------- > For LINUX-390 subscribe / signoff / archive access instructions, > send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit > http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390