Re: configuring the s390 dump tools to dump to a shared device?
On Tue, 12 Nov 2013 22:03:22 + Collinson.Shannon shannon.collin...@suntrust.com wrote: Has anyone tried to setup dumpconf to dumpreipl using a shared device? In the dump tools book in Chapter 10. Sharing dump devices we have documented a proposal for dump device sharing using vmcmd: http://public.dhe.ibm.com/software/dw/linux390/docu/l311dt12.pdf I was thinking that with the vmcmd option, there might be a way to do it, and thus only have one disk (or set of disks) tied up for possible dumps. Something like the following commands: LINK MAINT 999 999 MR CPU ALL STOP STORE STATUS I 999 DET 999 I CMS However, that'd predicate being able to run zipl -d against the 999 disk on a single zlinux server that may or may not have the same RAM configuration as the server that eventually dumps. Does anyone know if this can be done? I'm not sure what's included in the dump ipl record... Thanks for any hints/tips/exclamations that the idea is completely out to lunch! You just have to use a dump device that is big enough to store a dump of your largest guest. Best Regards, Michael -- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For more information on Linux on System z, visit http://wiki.linuxvm.org/
Learn something new every day
For all of you out there with auditors that get all upset if netcat (nc) is installed on your Linux systems... You probably should never tell them about the bash /dev/tcp builtin. Just for fun... exec 3/dev/tcp/www.google.com/80 echo -e GET / HTTP/1.1\r\nHost: www.google.com\r\nConnection: close\r\n\r\n 3 cat 3 exec 3- Mark Post -- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For more information on Linux on System z, visit http://wiki.linuxvm.org/
Re: Learn something new every day
On 13Nov13:1047-0700, Mark Post wrote: For all of you out there with auditors that get all upset if netcat (nc) is installed on your Linux systems... You probably should never tell them about the bash /dev/tcp builtin. Just for fun... exec 3/dev/tcp/www.google.com/80 echo -e GET / HTTP/1.1\r\nHost: www.google.com\r\nConnection: close\r\n\r\n 3 cat 3 exec 3- Absolutely, Mr. Auditor--no TELNET on THIS system, nosiree. ;-) -- not cent from sell May the LORD God bless you exceedingly abundantly! Dave_Craig__ So the universe is not quite as you thought it was. You'd better rearrange your beliefs, then. Because you certainly can't rearrange the universe. __--from_Nightfall_by_Asimov/Silverberg_ -- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For more information on Linux on System z, visit http://wiki.linuxvm.org/
Re: Learn something new every day
Hope they never look at what can be done with gawk 4.0. On Wed, Nov 13, 2013 at 1:28 PM, David L. Craig dlc@gmail.com wrote: On 13Nov13:1047-0700, Mark Post wrote: For all of you out there with auditors that get all upset if netcat (nc) is installed on your Linux systems... You probably should never tell them about the bash /dev/tcp builtin. Just for fun... exec 3/dev/tcp/www.google.com/80 echo -e GET / HTTP/1.1\r\nHost: www.google.com\r\nConnection: close\r\n\r\n 3 cat 3 exec 3- Absolutely, Mr. Auditor--no TELNET on THIS system, nosiree. ;-) -- not cent from sell May the LORD God bless you exceedingly abundantly! Dave_Craig__ So the universe is not quite as you thought it was. You'd better rearrange your beliefs, then. Because you certainly can't rearrange the universe. __--from_Nightfall_by_Asimov/Silverberg_ -- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For more information on Linux on System z, visit http://wiki.linuxvm.org/ -- This is clearly another case of too many mad scientists, and not enough hunchbacks. Maranatha! John McKown -- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 -- For more information on Linux on System z, visit http://wiki.linuxvm.org/