beta-tester wrote: ↑2018/05/13 20:08:01
thank you, but the option
inst.repo=... didn't work.
i tried
Code: Select all
LABEL CentOS x64
KERNEL /nfs/centos-x64/isolinux/vmlinuz0
APPEND initrd=/nfs/centos-x64/isolinux/initrd0.img [here the inst.repo option] ro rd.lvm=0 rd.luks=0 rd.md=0 rd.dm=0 vga=794 -- vconsole.font=latarcyrheb-sun16 vconsole.keymap=de-latin1-nodeadkeys locale.LANG=de_DE.UTF-8
TEXT HELP
Boot to CentOS LiveGNOME
User: liveuser
ENDTEXT
with those combinations as inst.repo options...
Code: Select all
inst.repo=nfs:[ip-of-nfs-server]:/srv/iso/centos-x64.iso
inst.repo=nfs:[ip-of-nfs-server]:/srv/nfs/centos-x64/
inst.repo=nfs:[ip-of-nfs-server]:/srv/nfs/centos-x64/LiveOS/
inst.repo=nfs:[ip-of-nfs-server]:/srv/nfs/centos-x64/LiveOS/squashfs.img
inst.repo=nfs:[ip-of-nfs-server]:/srv/nfs/centos-x64-squashfs-root-content/LiveOS/
inst.repo=nfs:[ip-of-nfs-server]:/srv/nfs/centos-x64-squashfs-root-content/LiveOS/ext2fs.img
i run into the emergency console because root could not be found...
Screenshot from 2018-05-13 22-14-49.png
Screenshot from 2018-05-13 22-14-09.png
Screenshot from 2018-05-13 22-19-48.png
the link you gave i have to study and try out... thanks.
Hey,
Did you fix this problem?
I also met the similar message: Failed to start Switch Root, if I use netboot file from Live.iso
Finally, I used netboot of non-live installation.iso to fix this problem.
Take CentOS 7.5 (1804) for example:
My PXE provide the CentOS 7.5-Live boot option as below.
The netboot file: {vmlinuz, initrd.img}, was copy from CentOS-7-x86_64-DVD-1804.iso
And live-OS Source was copy from CentOS-7-x86_64-LiveGNOME-1804.iso
And the pxelinux.cfg/default provide the option as below.
Code: Select all
label 1
kernel CentOS7up5-live_64/vmlinuz
append initrd=CentOS7up5-live_64/initrd.img inst.repo=nfs:192.168.0.10:/OS/CentOS7up5-live_64/