Re: [Beowulf] cluster authentication part II

2018-01-17 Thread jaquilina
Hi Jorg, Is the user added either to the Wheel group or as a user in the sudoers file? Regards Jonathan On 2018-01-17 23:12, Jörg Saßmannshausen wrote: Dear all, thanks for all your useful comments. In the end, and after some debugging, I found the culprit. For one reason or another I inst

Re: [Beowulf] cluster authentication part II

2018-01-17 Thread Jonathan Engwall
I don't want to bore anybody, this might be interesting. My parts are almost all in. This is a really great topic. https://arthurdejong.org/nss-pam-ldapd/setup And with several informative web page a. On Jan 17, 2018 3:13 PM, "Jörg Saßmannshausen" < sassy-w...@sassy.formativ.net> wrote: > Dear al

Re: [Beowulf] cluster authentication part II

2018-01-17 Thread Jörg Saßmannshausen
Dear all, thanks for all your useful comments. In the end, and after some debugging, I found the culprit. For one reason or another I installed libpam-ldap instead of libpam-ldapd. I guess that was a typo as libpam-ldapd will be pulled automatically when you are installing nslcd. Once I correc

Re: [Beowulf] Infiniband switch topology display

2018-01-17 Thread Peter Kjellstrom
On Tue, 16 Jan 2018 11:37:47 +0100 John Hearns via Beowulf wrote: > I may hav easked this quesiton in the past. > Does anyone know of a utility to display Infiniband switch topology > and the links between switches? A colleague used this a while ago I think (probably with some extra patches): h

Re: [Beowulf] Infiniband switch topology display

2018-01-17 Thread Bill Abbott
OSU's INAM is free and graphical. Bill On 1/16/18 12:18 PM, Alex Chekholko via Beowulf wrote: Hi John, My Mellanox knowledge is some years out of date, but Mellanox makes a proprietary and expensive monitoring tool with a GUI. I believe it has a 30-day trial mode, so you can install it and try

Re: [Beowulf] cluster authentication part II

2018-01-17 Thread Rémy Dernat
I would switch to sssd. I had many problems with nslcd (connection, cache...). Best regards On 16/01/2018 00:35, Jörg Saßmannshausen wrote: Dear all, reading the Cluster Authentication (LDAP,AD) thread which was posted at the end of last year reminds me of a problem we are having. For our U