Select an image
Ubuntu-Server is distributed on three types of images described below.
Server install image
The server install image allows you to install Ubuntu-Server permanently on a computer for use as a server. It will not install a graphical user interface.
Choose this if you have a computer based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon, Core 2). Choose this if you are at all unsure.
PowerPC64 Little-Endian server install imageFor POWER9 and POWER10 Little-Endian systems.
IBM System z server install imageFor IBM System z series mainframes, such as IBM LinuxONE.
Netboot tarball
The netboot tarball contains files needed to boot the Ubuntu-Server installer over the network.
Choose this if you have a computer based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon, Core 2). Choose this if you are at all unsure.
64-bit ARM (ARMv8/AArch64) netboot tarballFor 64-bit ARMv8 processors and above.
PowerPC64 Little-Endian netboot tarballFor POWER9 and POWER10 Little-Endian systems.
RISC-V netboot tarballFor RISC-V computers. Requires copying your own first stage bootloader (like u-boot) and relevant DTBs onto the image before usage on real hardware (like the SiFive HiFive Unmatched).
IBM System z netboot tarballFor IBM System z series mainframes, such as IBM LinuxONE.
For ARM hardware for which we do not ship preinstalled images, see ARM/Server/Install for detailed installation information.
A full list of available files can be found below.
If you need help burning these images to disk, see the Image Burning Guide.
Name | Last modified | Size | Description | |
---|---|---|---|---|
Parent Directory | - | |||
oracular-live-server-amd64.iso | 2024-09-19 05:57 | 2.0G | Server install image for 64-bit PC (AMD64) computers (standard download) | |
oracular-live-server-ppc64el.iso | 2024-09-19 06:00 | 1.5G | Server install image for PowerPC64 Little-Endian computers (standard download) | |
oracular-live-server-s390x.iso | 2024-09-19 06:01 | 729M | Server install image for IBM System z computers (standard download) | |
oracular-netboot-arm64.tar.gz | 2024-09-19 09:22 | 89M | Netboot tarball for 64-bit ARM (ARMv8/AArch64) computers (filesystem archive) | |
oracular-netboot-arm64+largemem.tar.gz | 2024-09-19 09:22 | 89M | ||
oracular-netboot-amd64.tar.gz | 2024-09-19 06:01 | 82M | Netboot tarball for 64-bit PC (AMD64) computers (filesystem archive) | |
oracular-netboot-riscv64.tar.gz | 2024-09-19 09:43 | 80M | Netboot tarball for RISC-V computers (filesystem archive) | |
oracular-netboot-ppc64el.tar.gz | 2024-09-19 06:02 | 76M | Netboot tarball for PowerPC64 Little-Endian computers (filesystem archive) | |
oracular-netboot-s390x.tar.gz | 2024-09-19 06:02 | 35M | Netboot tarball for IBM System z computers (filesystem archive) | |
oracular-live-server-amd64.iso.zsync | 2024-09-19 06:02 | 3.9M | Server install image for 64-bit PC (AMD64) computers (zsync metafile) | |
oracular-live-server-ppc64el.iso.zsync | 2024-09-19 06:02 | 2.9M | Server install image for PowerPC64 Little-Endian computers (zsync metafile) | |
oracular-live-server-s390x.iso.zsync | 2024-09-19 06:02 | 1.4M | Server install image for IBM System z computers (zsync metafile) | |
oracular-live-server-amd64.manifest | 2024-09-19 02:36 | 19K | Server install image for 64-bit PC (AMD64) computers (contents of live filesystem) | |
oracular-live-server-ppc64el.manifest | 2024-09-19 03:02 | 19K | Server install image for PowerPC64 Little-Endian computers (contents of live filesystem) | |
oracular-live-server-s390x.manifest | 2024-09-19 02:31 | 18K | Server install image for IBM System z computers (contents of live filesystem) | |
oracular-live-server-amd64.list | 2024-09-19 05:57 | 12K | Server install image for 64-bit PC (AMD64) computers (file listing) | |
oracular-live-server-ppc64el.list | 2024-09-19 06:00 | 4.1K | Server install image for PowerPC64 Little-Endian computers (file listing) | |
oracular-live-server-s390x.list | 2024-09-19 06:01 | 4.1K | Server install image for IBM System z computers (file listing) | |
SHA256SUMS.gpg | 2024-09-19 06:02 | 833 | ||
SHA256SUMS | 2024-09-19 06:02 | 293 | ||
netboot/ | 2024-09-19 06:02 | - | ||