Re: [SCIENTIFIC-LINUX-USERS] Create bootable ISO that can be copied to a USB key

2018-05-24 Thread Mark Stodola
I think isohybrid is key. I use a modified script originally written by Connie Sieh (thank you!). I can certainly pass it along if you are interested. Instead of copying the files out of the ISO, I just mount it on loopback and graft what I need in with mkisofs: (some snippets) (mount neti

RE: [SCIENTIFIC-LINUX-USERS] Create bootable ISO that can be copied to a USB key

2018-05-24 Thread EXT-Askew, R W
M To: EXT-Askew, R W ; scientific-linux-us...@listserv.fnal.gov Subject: Re: [SCIENTIFIC-LINUX-USERS] Create bootable ISO that can be copied to a USB key Hello, Are you creating the custom iso with pungi or a different tool? Pat On 05/24/2018 01:17 PM, Bill wrote: > I am creating a custo

Re: [SCIENTIFIC-LINUX-USERS] Create bootable ISO that can be copied to a USB key

2018-05-24 Thread Kraus, Dave (GE Healthcare)
Pungi uses isohybrid (from the syslinux package) down in the bowels to do that. At least that's what I found when I deconstructed its methodology. That's how I'm getting a USB-bootable .iso file for our spin, anyway... The algorithm I'm using is: mkisofs isohybrid implan

Re: [SCIENTIFIC-LINUX-USERS] Create bootable ISO that can be copied to a USB key

2018-05-24 Thread Pat Riehecky
Hello, Are you creating the custom iso with pungi or a different tool? Pat On 05/24/2018 01:17 PM, Bill wrote: I am creating a custom installation ISO using kickstart. This install ISO is based on SL 7.2. When I burn a DVD from this ISO I can boot from the DVD and the install menu come up