Hi there.
Got myself a little problem. I am doing a remaster of a Knoppix based (truth be told - a kurumin based, but kurumin comes from knoppix) distro called "dizinha". I choose "dizinha" instead of kurumin (or knoppix) because I need a very light distro (as in: runs on my mother's P2, 233Mhz)
(looked aroud the wiki for light alternatives ... but all I found was damnsmall, that I understand does not come with apt support)
However, it does not include unionfs ...
I was willing to give a shot at installing it (and enabeling users to "alter" the / from the live cd as in knoppix)
I have read the basic google stuff about UnionFS, and all the posts in here that seemed relevant, but could not get anywere ...
First and foremost:
Do I need the kernel source ? Do I need to compile a kernel module ? (In here, this seems to be the popular way. But there are some debian packages too ... Do they give extra functionality, or can they install unionfs itself ?)
After that, I understand that I need to perform a "mount" to unite the knoppix / and the ramdisk. How would that go ? Where in the system would I place such a command ? (as in: I'd want the CD to perform that at every boot without user interference)
Hope this is the right place to ask.
Thanks in advance !
(btw, I dont need specifics to "dizinha". Just general stuff should do. ^^)

SAMSUNG SSD 512GB 500GB 480GB 256GB 250GB 240GB SSD 2.5 Solide State Drive 6Gbps
$40.99
ON SALE TURBOLINK EVO 4TB V-HAND SSD 2.5 SATA III Internal Solid State Drive
$199.99
Western Digital Blue 3D NAND 250GB 2.5" SATA III Internal SSD - WDS250G2B0A
$29.99
Toshiba THNSN81Q92CSE 1920GB SATA 2.5 Solid State Drive
$199.00
256GB mSATA SSD DRIVE MIXED BRAND TESTED WORKING
$23.50
SAMSUNG SSD 860 EVO 1TB 960GB 512GB 500GB 480GB 250GB 2.5 6Gbps
$125.00
Crucial 2TB P3 Plus NVMe PCIe 4.0 M.2 Laptop Desktop Internal SSD CT2000P3PSSD8
$199.00
Samsung 860 EVO 250GB SSD MZ-76E250 2.5" SATA III Solid State Drive -
$36.99
Crucial MX500 1TB SSD 2.5" SATA 6Gb/s Internal Solid State Drive CT1000MX500SSD1
$149.99
Fikwot 512GB SATA SSD 2.5'' SSD SATA III 6Gb/s Internal Solid State Drive 560MBs
$66.00