I came late to linux in heavy use, being a BSD person of old. Commercialized BSD exists but the foundation(s) behind the major flavours are clearly NFP models. So as a late linux adopter, in Debian, I am wondering why people see value in SUSE and RedHat since all my experience has been the SLA value is .. dreck. No problem we had with a RH kernel or OS behaviour was fixed inside our $SLA$ in the EL release we had. Al…
- Redhat and Suse have LONG binary compatibility, like 20 years. Debian has 3 or 5 years?
- If something goes wrong, you can sue and get something. Debian has no money.
- Redhat and Suse actually develops linux kernel, underlying filesystems etc... Very important if you have weird concurrent database issue on large cluster.
- Debian is political and has no commercial predictability. For example there is very small chance it may decide to abandon systemd and move to something else.
- Commercial certification; you wont get SAP R/3 or Oracle support contract for Debian, even if would manage to install it.