i’ll write a quick tutorial as soon as i have everything working. I guess i can’t use -no–describe in uefi, but i can allways use wimbot to boot to an envoirment and then mount iscsi devices and go from there.
memdisk is a nice kernel but loading the ENTIRE iso into the ram is network consuming and big isos will eat up my ram at best.
running from iscsi is the way to go! it’s like a physical device , but mounted virtually, via a network, it’s like using a pen, but -no-describe ruins some of the feautres i want to use, well… if i want to use it in uefi mode anyway.
Best posts made by vascomorais
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RE: FOG Working ok with Legacy, Can't boot to EFI
Latest posts made by vascomorais
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RE: FOG Working ok with Legacy, Can't boot to EFI
i’ll write a quick tutorial as soon as i have everything working. I guess i can’t use -no–describe in uefi, but i can allways use wimbot to boot to an envoirment and then mount iscsi devices and go from there.
memdisk is a nice kernel but loading the ENTIRE iso into the ram is network consuming and big isos will eat up my ram at best.
running from iscsi is the way to go! it’s like a physical device , but mounted virtually, via a network, it’s like using a pen, but -no-describe ruins some of the feautres i want to use, well… if i want to use it in uefi mode anyway. -
RE: FOG Working ok with Legacy, Can't boot to EFI
@george1421 Hey George, thanks! i will take a look a it, but now i have one slight problem.
I tought everything was running perfectly, but it seems that the -no-description will actually destroy some of my , previously working stuff.
For instance, if i use no-description to boot a windows instalation boot disk , it will ask me to point out where are the drivers and files for the said instalation, this is because it seems that no-description will not mount the iscsi device as a san “drive” like it’s meant, with drive letters and blocks and etc…if i use no-description with ipxe.efi it will not work.
is there any other efi bootable file i can try?
cheers -
RE: FOG Working ok with Legacy, Can't boot to EFI
okay i got everything working now, but i had to use --no-describe
so here’s my parameters for ipxe boot menu:
sanboot --no-describe iscsi:192.168.0.6::::iqn.2000-01.com.synology:SrSynology.Target-2.43ae68fcff
boots perfectly on bios and legacy.
Now… is there a way i can hide menu items depending on if they are booting from legacy or uefi it would be awsome as some of my isos have both efi and bios boot and others only have either efi or bios
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RE: FOG Working ok with Legacy, Can't boot to EFI
okay, i still have a weird problem, but this time i think it’s a bug.
after finding the ipxe.efi file instead of both 32 and 64, i managed to boot to fog ipxe menu (same as legacy) but the sanboot comands don’t work in the menu, if i try to use them and then press “s” for the ipxe shell, and type them manually, they work, but if i try to use the script in the fog configuration menu , it will just fail, altough the script works fine in legacy boot mode.is this a bug or…
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RE: FOG Working ok with Legacy, Can't boot to EFI
ah wait, i looked at the tftpboot folder and found out that i only have ipxe.efi file, not 32 and 64 like on ipxe documentation, is this normal? i pointed both 32 and 64 on my dhcp to this kernel. i did good?
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FOG Working ok with Legacy, Can't boot to EFI
hey guys, i got my system setup perfecly with legacy, but i can’t boot it in efi networks, the system wouldn’t even show up.
I have added ipxe32 and 64 on my pfsense dhcp server options but it didn’t do anything.
What am i doing wrong?
many thanks -
RE: FOG being used as a Diskless server - iscsi bootable device possible?
Nevermind, i went to ipxe and saw how sanboot works.
So here’s what i found out:101 tutorials later, the simpliest way to get Fog to work as a IT Tools and OS’s deployment system is indeed with an iscsi device.
So here’s what i did:
Step1: Get a Synology or an Xpenology
Step2: Create iScsi drive
Step3: Mount the iScsi drive in your favourite OS and Clone / Install whatever you want it there, treat it as you were installing stuff on a drive you would like to have it bootable, in my case, i had a physical hard drive full of tools , windows installs, and even a partition with an instalation of windows so i can test everything out.
Step4: After creating your Hard Drive just use Fog Project menu to say : Hey IPXE boot into this San device please.
In my case i just added: sanboot iscsi:192.168.0.6::::iqn.2000-01.com.synology:SrSynology.Target-1.43ae68fcff , i’ll leave this one here but this one is leading into my xpenology, you will need to modify yours.
Step3.5: i forgot you should enable multiple clients to access your drives, you can also make them read only if they are windows instalations or hiren’s boot or something, it works with everything and you don’t need to use the dreadful memdisk kernel that only works half o the time and it uses a bunch of unecessary ram.Anyway, many thanks to this comunity you guys were great , for now, i’m setup.
A special thanks to George who was extremely helpful , it’s guys like you who make the internet awsome
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FOG being used as a Diskless server - iscsi bootable device possible?
Hello everyone, i have an iscsi device in my network that just happens to be a bootable disk with lots of utitlies, windows instalation setups and even a test OS.
I used SanDeploy to test if it would work in the real world aplication and it worked perfectly, i also used ccboot another diskless system to boot from a vm disk and altought slow as hell, it also booted fine.My question here is:
how possible is to get Fog to boot from either cases? (An iScsi drive, or a Disk image (non iso))
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RE: Trying out Fog for the very first time, already stuck at this tutorial....
@george1421 if you want i can send you some good isos, the best one is super boot cd it suports both uefi and legacy boots (it’s dual bootable actually) it’s huge (about 6 or 7gb) but it has everything a man can have.
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RE: Trying out Fog for the very first time, already stuck at this tutorial....
@junkhacker unfortunatly i think that tutorial is wrong, that’s just unbuntu boot loader , hiren’s boot doesn’t even use that. it uses grub for the main menu and it starts from there…
loading the hiren’s iso with memdisk option is also a bad idea, the iso is almost 4GB, and it crashes due to that, memdisk loads fine with smaller isos, like hdclone iso (40 or so megs), it’s a cheap and easy way to get this working.
I think i’m starting to understand how fog project works, what i need right now, is to extend / create my drive so i can fill it with more stuff as my “home” folder was created with only 20gigs in mind and the images (the deployment per say where fog really shines) is something i don’t really use here at all…did i said anything wrong? correct me please, i’m still getting the hang of it