Re: Fwd: Neale Ferguson's fsiucv package

2022-07-13 Thread Frank Heimes
On Ubuntu look at: /var/log/syslog On Wed, Jul 13, 2022 at 4:18 PM Dave Jones wrote: > Hi, Neale. > > I'm using Ubuntu 20.04 Linux here and there is no "/var/log/messages" > file to be found, sorry. > > I do feel badly about causing you all this extra work, as well, so don't > feel you have to

Re: an interesting video about the new z16

2022-04-05 Thread Frank Heimes
That's nice and fun - thx for sharing Dave! On Tue, Apr 5, 2022 at 10:58 PM Dave Jones wrote: > I think that is is an interesting take. > > https://www.youtube.com/watch?v=ZDtaanCENbcHave fun. > DJ > > -- > BEST REGARDS > >DAVE JONES IBM CHAMPION [1] > Managing Dir

Ubuntu 21.10 (Impish Indri) released!

2021-10-14 Thread Frank Heimes
Hi everyone, today the new Ubuntu 21.10 (codename: Impish Indri) interim or non-LTS version got released! It comes - as always - with lots of package updates in general, and on top introduces a huge number of new s390x-specific features, like (just to name a few): - Like with every new Ubuntu

Re: NodeJS on Ubuntu 20.04

2021-08-30 Thread Frank Heimes
Hi Neale, no, unfortunately not. nodejs 12 is officially available with hirsute (21.04) and newer: nodejs | 4.2.6~dfsg-1ubuntu4| xenial/universe | s390x nodejs | 4.2.6~dfsg-1ubuntu4.2 | xenial-security/universe | s390x nodejs | 4.2.6~dfsg-1ubuntu4.2 | xenial-updates/universe | s

Re: z/Linux and VM RDR files

2021-05-20 Thread Frank Heimes
Hi Dave, the principle is the same for all Linux on Z distros (well, the sudo piece is typical for Ubuntu ;-) Enable the corresponding ccw devices: sudo chzdev -e 0.0.000c-0.0.000e and you'll get these devices: ls -l /dev/vm* crw--- 1 root root 10, 122 Apr 22 08:06 /dev/vmcp crw--- 1 root

Ubuntu Server 21.04 released

2021-04-26 Thread Frank Heimes
Hello everyone, I wanted to share with you that end of last week the new Ubuntu Server version 21.04 (codename: Hirsute Hippo) was released - for various platforms, including s390x aka IBM Z or LinuxONE: https://ubuntu-on-big-iron.blogspot.com/2021/04/ubuntu-21.04.html It's an interim or non-LTS r

Re: Ubuntu 18-04 unable to add DASD

2019-11-12 Thread Frank Heimes
freundlichen Grüßen, > Berry van Sleeuwen > Flight Forum 3000 5657 EW Eindhoven > > -Original Message- > From: Linux on 390 Port On Behalf Of Frank > Heimes > Sent: Tuesday, November 12, 2019 2:45 PM > To: LINUX-390@VM.MARIST.EDU > Subject: Re: Ubuntu 18-04 unable to add DASD

Re: Ubuntu 18-04 unable to add DASD

2019-11-12 Thread Frank Heimes
tly defined with 32GB, so I could > quite easy go into that server to see what was going on after the base > installation. > > Met vriendelijke groet/With kind regards/Mit freundlichen Grüßen, > Berry van Sleeuwen > Flight Forum 3000 5657 EW Eindhoven > > -Origin

Re: Ubuntu 18-04 unable to add DASD

2019-11-12 Thread Frank Heimes
Hi, I just completed some rough tests on a pretty small LPAR (just 1.,5GB RAM) and I ran the GA kernel 4.15 as well as the HWE kernel 5.0. An activation of another DASD device requires on kernel 5.0 about 90% less memory compared to kernel 4.15 - so there is indeed a big difference. However, with

Re: Kubernetes (or OpenShift) on s390x experience

2019-10-15 Thread Frank Heimes
Hi Elisabeth, some weeks ago a wrote a bog entry about Canonical's charmed distribution of Kuberneters (means kubernetes that is deployed with the help of Juju Charms) on s390x: https://ubuntu-on-big-iron.blogspot.com/2019/08/deploy-cdk-on-ubuntu-s390x.html?view=sidebar That version (1.15) was usi

Re: Current Docker Community Edition for Ubuntu/Debian?

2019-06-20 Thread Frank Heimes
Hi Timothy, these are the versions (as of today) that are currently available via the Ubuntu archives (for all Ubuntu version currently in service): $ rmadison --arch=s390x docker.io docker.io | 1.10.3-0ubuntu6| xenial/universe | s390x docker.io | 17.12.1-0ubuntu1 |

Re: Problem installing package

2019-06-02 Thread Frank Heimes
have held broken packages. > > I didn't attempt the actual install. > > Any other ideas? > > Gadi > > -Original Message- > From: Linux on 390 Port On Behalf Of Frank > Heimes > Sent: Sunday, June 2, 2019 12:45 PM > To: LINUX-390@VM.MARIST.EDU >

Re: Problem installing package

2019-06-02 Thread Frank Heimes
Hi Gadi, I 'assume' that your system and/or archive information was not up to date. Let's go step-by-step through the following: First of all fix the current situation with: sudo apt install --fix-broken or in short: sudo apt install -f Then I suggest to make sure that your archive information a

Re: z/Linux 32-bit modules

2018-05-28 Thread Frank Heimes
Ubuntu Server for IBM Z and LinuxONE aka s390x (started with 16.04 LTS, released in April 2016) was always 64-bit only, hence no 31-bit (legacy) support for any of the Ubuntu Server for s390x releases so far. Frank Heimes | Tech. Lead Ubuntu Server on Z | Canonical Ltd. mail: frank.hei

Re: How to configure hipersocket for Ubuntu on LPAR

2016-10-26 Thread Frank Heimes
Hi, I did not yet worked with zACI, but the setup and configuration of HiperSockets in Ubuntu is quite straight forward: Just check for configured devices: znetconf -c | grep HiperSockets or better check for unconfigured devices for this example: znetconf -u | grep HiperSockets And configure a ne