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Re: Lab Answers Essential to Some Learners
LFS201 has close to 100 labs and all have posted solutions except for those which are "do with me, step by step" procedurals. True there are a handful of questions in text that require the …1 -
Re: What's 8e ? - Logical Volume Manager (LVM) Chapter
if the device has a GPT partition table it's not '8e' for lvm and it's not 'fd' for raid, instead it's 31 and 29. This should be mentioned somewhere or changed, bec…1 -
Re: web-ui.zip missing - Lab 13.1 - Pushing the Web UI
Please check the Course Introduction chapter, Course Resources page. There you will find details on how to access the resources you are looking for.1 -
Re: dpkg and rpm
the sudo bash -c ... is beacuse you cannot do something like "sudo echo something > /etc/file" because the sudo will apply to the echo but not the redirection.1 -
Re: Chapter 2 - Encrypting disks - mounting at boot (crypttab syntax)
Keep in mind man pages are maintained in various ways and the information you are regurgitating probably is coming from different package versions, and may or may not indicate actual differences in s…1 -
Gentle Intro
Hello all, It's my pleasure to be on this course with you all, I am very delighted to be part of the course, I am Shabazz and I work as a Cloud Engineer with a Tech Startup and I have been invol…1 -
Re: dpkg and rpm
Hi @saumya043 , you need to know the different ways to get information about commands. Using man, help, info, apropos, etc. Are your friends. * I see a command "bash" with a -c parameter fo…1 -
Re: dpkg and rpm
hi luis thank you.... in chapter 24 while creating raid disk ,we are writing "$ sudo bash -c "mdadm --detail --scan >> /etc/mdadm.conf" a commnad line. can u please explain this …1 -
Re: Postgres errors in 10. Continuous Delivery to Dev with Docker Compose
postgres image has been recently updated and now requires a environment variable. You could use either of the following. * POSTGRES_HOST_AUTH_METHOD: trust * POSTGRES_PASSWORD=password I would update…2 -
Re: Jenkins Behind Firewall
@danielclough smee looks like a good solution and I would add it as a add on/best practices . As for most students who are getting started, we want to keep the configurations/approach simpler.1
Upcoming Training
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August 20, 2018
Kubernetes Administration (LFS458)
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August 20, 2018
Linux System Administration (LFS301)
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August 27, 2018
Open Source Virtualization (LFS462)
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August 27, 2018
Linux Kernel Debugging and Security (LFD440)




