Search found 8 matches

by Jalical
2018/04/03 16:44:17
Forum: CentOS 7 - General Support
Topic: Diskless with CentOS 7
Replies: 1
Views: 744

Re: Diskless with CentOS 7

I have. I still am trying. There's methods in linux to do what you mention above, however i've read online it's more recommended to take a build, pack it into a squashfs image and ship it out. I cannot get the squashfs method to work either with Centos 7.4 however... I'm starting to think that RHEL/...
by Jalical
2018/03/19 17:36:32
Forum: CentOS 7 - General Support
Topic: Best Method for CentOS 7.3 or 7.4 NFSRoot Multi-Diskless Clients
Replies: 1
Views: 636

Re: Best Method for CentOS 7.3 or 7.4 NFSRoot Multi-Diskless Clients

Bump--

I'll be trying the SQFS over NFS method today a bit more and learning about live-mapper calls.
by Jalical
2018/03/19 17:34:06
Forum: CentOS 7 - General Support
Topic: Minimal X client install for container
Replies: 6
Views: 4273

Re: Minimal X client install for container

"X client"? xorg-x11-xauth and whatever libs the client package pulls in. That, however, really means X client and that the X server runs somewhere else. SSH tunnels X11, if you have the xorg-x11-xauth. Your "somewhere else" is MS Windows, which does not boast with native X server. Correct. If you ...
by Jalical
2018/03/15 15:55:54
Forum: CentOS 7 - General Support
Topic: Minimal X client install for container
Replies: 6
Views: 4273

Re: Minimal X client install for container

Been in the same boat for the past year. Centos / RHEL really doesn't do a 'real' absolute minimum GUI well. I have not found a better method then groupinstalling "X Window" plus other packages on top of that. For reference, here's the method for others in the thread. https://www.centos.org/forums/v...
by Jalical
2018/03/14 16:40:50
Forum: CentOS 7 - General Support
Topic: Best Method for CentOS 7.3 or 7.4 NFSRoot Multi-Diskless Clients
Replies: 1
Views: 636

Best Method for CentOS 7.3 or 7.4 NFSRoot Multi-Diskless Clients

I've continued research down different methods of TMPFS storage local (devicemapper, overlayfs, rd.live) and still cannot find a workable method for my requirements. I need to have multiple clients booting via PXE (30+) I need to serve root files via NFS (or HTTPS, tftp, ftp etc) I need to do this a...
by Jalical
2018/03/07 15:46:54
Forum: CentOS 7 - General Support
Topic: Update kernel installs but won't change to running kernel after reboot
Replies: 2
Views: 1308

Re: Update kernel installs but won't change to running kernel after reboot

I recommend checking and regenerating your grub config (what shows up when you start the machine). That is what controls which kernel is loaded. Additionally, once you know the new kernel is effective, you can remove older kernels to save space.
by Jalical
2018/03/05 19:20:00
Forum: CentOS 7 - Networking Support
Topic: PXE boot CentOS LiveDVD results in timeout
Replies: 14
Views: 10080

Re: PXE boot CentOS LiveDVD results in timeout

I to have found this to be non-funcitonal with every configuration i've tried.


If you're still looking for a solution to this, i'd be willing to work together on this, i've been at this for months.
by Jalical
2018/03/05 19:17:52
Forum: CentOS 7 - General Support
Topic: Centos 7.4 LiveCD PXE Boot
Replies: 1
Views: 3541

Centos 7.4 LiveCD PXE Boot

Hello, I've been researching and experimenting with a PXE-based live boot method. Currently I'm using root=nfs://, pointing to a directory with a Centos install on a server. Works fine, but I need to have a bunch of clients, so more then 1 accessing the files. So i've been attempting to use RWTAB an...