- WLUG - wlug.mailman3.com

audit root/sudo users for RHEL 6 server
by John Malloy April 18, 2020

April 18, 2020

What is the best way to provide proof to an audit person who needs to know all the root/sudo users for a RHEL 6 server? (I am new at this company, and don't have access to all their resources) We can provide the /etc/passwd & /etc/sudoers file (the auditor may not know how to read these files) We also have the RedHat Identity Management running here, but I am not familiar with this tool. Any suggestions would be appreciated. Thanks! John Malloy jomalloy(a)gmail.com

5 6

April WLUG virtual meeting was a resounding success!
by Tim Keller April 13, 2020

April 13, 2020

Hey Everybody, I just wanted to give a shout out to everybody who showed up to the virtual meeting last night. It was cool to see Maddog show up, I'm glad he's staying safe and healthy. Yeah, there were a couple of audio/video hiccups, but I thought overall it went great. I shared my screen a couple of times and that worked just fine as well. One cool thing that was brought up doing the meeting and I thought was worth talking about is "vscodium" which is a 100% open source recompile of the visual studio code editor. The big difference is that the vscode as shipped from microsoft contains telemetry tracking data that gets sent back to the mothership... https://vscodium.com/ solves that problem. We obviously jibber jabbed about COVID19 and folding@home and Logan showed off the facemasks he's been printing as well as the antennae he's building to contact a long lost satellite in geostationary orbit. While it wasn't the same as a physical meeting, when we do manage to get ourselves all back in the same room, I think it's something we'll definitely incorporate into the physical meetings. Stay safe, stay healthy and wash your hands! We'll see what May brings us and decide from there... Tim. WLUG President -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

2 1

ansible layout thoughts
by John Stoffel April 13, 2020

April 13, 2020

Guys, I'm starting to work on deplying ansible at $WORK to start managing a bunch of existing servers. The goal is to A) get them consistent, B) learn ansible, and C) automate deployments so if I get hit by a bus, they can have a hope of keeping things going. So my first thoughts are about organization. Ansible is a file/directory heavy setup. And I understand how a task has one or more roles. And then a playbook can have one or more tasks. But it's how to manage the overall site or bundles of playbooks that I want to understand. I've looked at: https://docs.ansible.com/ansible/latest/user_guide/playbooks_best_practices… and I think I can deal with the first layout suggestion, but I'd porbably put playbooks into a playbooks/ directory. But... how to keep them organized as my collection grows. Do I want a new directory structure for each group of playbooks? For example I want to do: - add ssh-keys for logins - make sure right repo(s) are configured - ntp client config - postfix config - NIS config - fstab config - nsswitch.conf config So ideally all of the above would be a playbook each, since for example ntp config, would/could include: - install ntp - install default client config - restart ntpd once configured - etc... Where it all comes down to is keeping all this organized nicely, especially as it grows ever more complicated. All the silly examples of setting up a LAMP stack completely gloss over the actual pushing of content, which is really what we want to do. So, thoughts? Real life experience? Suggestions for good training classes? Unfortunately it would have to be online now, not my preferred in-person training.... John

1 0

Virtual meeting today! Starting at 7pm, via Jitsi!!
by Tim Keller April 13, 2020

April 13, 2020

Hey Gang, We've got a virtual meeting today! We're all going to meet on Jitsi! Here's the location: https://meet.jit.si/WlugMA The big blue button stuff looks really awesome, but I haven't had a chance to dig into it, however for presenting it looks pretty awesome. I hope everybody is staying sane and staying safe. Later, Tim Keller WLUG President -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

7 7

Free, viable videoconferencing ?
by Michael Voorhis April 4, 2020

April 4, 2020

Does viable free videoconferencing software exist? --MCV.

8 10

Fwd: IT Revolution: Spring Reads Free eBook Promotion!
by Eric Martin March 27, 2020

March 27, 2020

I figured we all like good books for free. The days are off by one (DevOps Handbook is today) and on all of the platforms. Eric Begin forwarded message: > From: IT Revolution <info(a)itrevolution.com> > Date: March 24, 2020 at 1:22:07 PM EDT > To: Eric Martin <eric.joshua.martin(a)gmail.com> > Subject: IT Revolution: Spring Reads Free eBook Promotion! > Reply-To: editorial(a)itrevolution.com > > > Hey everyone! > > Starting today, we're offering three of our eBooks free for 24 hours each. > > March 23: The DevOps Handbook > March 24: DevOps for the Modern Enterprise > March 25: The Art of Business Value > Follow @ITRevBooks here on Twitter to get all the details! > > While you're at it, help spread the word by retweeting, sharing on your social media platform of choice, or even forwarding along this email to friends and colleagues. :) > > > > Cheers, > IT Revolution > > > If you wish to stop receiving our emails or change your subscription options, please Manage Your Subscription > IT Revolution, 25 NW 23rd Place, Suite 6314, Portland, OR 97210, US

6 9

Re: [EXT] Re: Physical WLUG Meeting is cancelled tomorrow...
by Chris Thompson March 23, 2020

March 23, 2020

(PS - moderator, please ignore my last post from the incorrect address...doh! sorry.) LOL Chuck. That's not very nice, but...funny! :P Sorry to hear you are stuck with Windows 'cause of "the man". Haven't used it for a rather long time now, so I dunno if these still even exist, but mIRC I think was the last I used (before that Pirch rings a bell). There are great Web-based interfaces if you are maintaining a server somewhere - my favorite there is the node implementation called "The Lounge". https://thelounge.chat/docs Nice thing is it'll stay connected for you so you won't miss messages. --Chris On 3/18/20 2:30 PM, Chuck Anderson via WLUG wrote: > format c: > > (make sure to run from a CMD window with Administrator privileges) > > On Wed, Mar 18, 2020 at 02:22:25PM -0400, Richard Klein via WLUG wrote: >> Do you guys have a favorite IRC client for Windows? >> >> On Wed, Mar 18, 2020 at 1:28 PM Chris Thompson via WLUG <wlug(a)lists.wlug.org> >> wrote: >> >>> I would certainly recommend organizing in IRC, but for more interaction, >>> Jitsi is worth a shot. >>> >>> Zoom does work very well on Gnu/Linux, but yes - proprietary, so, >>> personally not interested in using them more than I already am coerced to >>> :P >>> >>> Jitsi usually handles rooms with up to about a dozen people pretty well, >>> but often struggles beyond that. Most issues are resolved with a simple >>> reload of the page. >>> >>> Try it out @ either of these instances, no registration require: >>> >>> https://meet.jit.si/ (typically pretty bleeding-edge, so sometimes less >>> stable) >>> >>> or: >>> >>> https://meet.mayfirst.org/ (pretty up to date, but generally more stable >>> of late) >>> >>> Tim, you may be able to recover your ident info with the following, once >>> you've connected with #Freenode. If the name is registered with >>> NickServ, it'll email you at the registered address: >>> >>> /msg NickServ SENDPASS turbox >>> >>> --Chris >>> IRC: wolcen >>> >>> On 3/18/20 11:28 AM, Keith Wright via WLUG wrote: >>>>> Subject: [WLUG] Re: Physical WLUG Meeting is cancelled tomorrow... >>>>> From: madserge--- via WLUG <wlug(a)lists.wlug.org> >>>>> >>>>> Never used IRC before but I do have an app on Manjaro called >>>>> Konversation that I think is a IRC client, would like to join if anyone >>>>> can tell me any info about the chat room that would be great! >>>> How did this work? >>>> >>>> I used IRC once before. A friend said "let's try this", >>>> and told me what program to run and how to start. >>>> >>>> The conversation went something like: >>>> Hi, are you there? Yes. It works! Yes. Well goodbye. >>>> >>>> That was many years ago, and I have forgotten the name >>>> of the program. Then I got busy and forgot the WLUG >>>> meeting entirely. >>>> >>>> Diane has been using something called Zoom on Windows. >>>> Google turns up some hints that Zoom can work on Linux, >>>> but it seems to be a binary mystery code that connects >>>> to the mother ship and does secret stuff...anybody know? > _______________________________________________ > WLUG mailing list -- wlug(a)lists.wlug.org > To unsubscribe send an email to wlug-leave(a)lists.wlug.org > Create Account: https://wlug.mailman3.com/accounts/signup/ > Change Settings: https://wlug.mailman3.com/postorius/lists/wlug.lists.wlug.org/ > Web Forum/Archive: https://wlug.mailman3.com/hyperkitty/list/wlug@lists.wlug.org/message/YCS6I…

4 4

YAICB (Yet Another Intel Cpu Bug) only worse...
by Tim Keller March 19, 2020

March 19, 2020

We should definitely talk about the huge flaw that was just found the CSME on intel cpu's from the last five years and how intel has admitted it's entirely unpatchable... https://www.theverge.com/2020/3/6/21167782/intel-processor-flaw-root-of-tru… Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

7 11

Physical WLUG Meeting is cancelled tomorrow...
by Tim Keller March 18, 2020

March 18, 2020

I'm cancelling the physical WLUG meeting for March. WPI just put out a notice that they're closed for all events/meetings and I've been contacted by several members that they're going to be staying home out of an abundance of caution or they're under the weather... I'll be in our IRC channel tomorrow night and we can continue the fun online! Hopefully things will calm down for April. Stay safe. Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

10 16

WLUG Meeting March 12th 2019!
by Tim Keller March 10, 2020

March 10, 2020

Hey Everybody, We've got a meeting! Date @ Time: March 12, 2019 @ 7pm Location: WPI Student Center Rm 129 (Chairman's Conference Room) at the bottom of the stairs. Topic: TBD but I thought we might talk about subsonic and plex. I guess we should also talk about people working remotely and the technologies that exist on linux for remote desktop access as well. Refreshments and snacks will be provided and we'll head off for dinner afterwards. Sorry for the last notice. Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

2 1