cons/kvm drives the KVM guest serial console through a shared tmux session on
the hypervisor (tmux, unlike screen, is present on every libvirt host we target
incl. ppc64le hosts that ship no screen). The KVM host package lists were never
updated for that switch, so an xCAT-provisioned KVM host got 'screen' (now
unused) -- or nothing -- where tmux is required, leaving rcons broken.
Ship tmux in the KVM host pkglists:
- install/rh, install/ubuntu: screen -> tmux / add tmux.
- netboot/{alma,centos,rocky}: were symlinks to the RHEL 5.4 list; make them
real lists with tmux (the rhel5/6/7 lists keep screen).
- install/suse: add a KVM host list (SUSE had none) carrying tmux.
screen stays where it is still used: the Xen console, and the EOL rhel5/6/7 and
centos6/7 lists.
Signed-off-by: Daniel Hilst <392820+dhilst@users.noreply.github.com>
(cherry picked from commit c1db278e1a)
The Ubuntu netboot image inherited the build host's /etc/hostname --
genimage's chroot shares the build host's UTS namespace, so /etc/hostname
ended up as the MN's name and every diskless node booted as that name
instead of its own ("hostname poisoning"). xCAT keys on IP/MAC so
provisioning still succeeds, but the node's local identity (hostname,
prompt, syslog) is wrong and N nodes share one name. The image also
shipped no netplan, so systemd-networkd-wait-online failed. In
compute.postinstall, clear /etc/hostname so each node takes its name at
boot from DHCP (udhcpc option host-name) / xCAT, and drop in a DHCP
netplan (optional, dhcp-identifier mac) so systemd-networkd configures the
boot NIC. Ubuntu-only.
Signed-off-by: Daniel Hilst <392820+dhilst@users.noreply.github.com>
(cherry picked from commit 3a5cbef630)
The Ubuntu live-server ISO copycds imports is not a complete apt pool, so
both Ubuntu install paths fail without an external mirror: the netboot
genimage's debootstrap from the ISO-only pkgdir cannot resolve packages,
and the Subiquity diskful install (Template.pm) fell back to the airgapped
file:///cdrom config. Default site.ubuntu_apt_mirror to
http://archive.ubuntu.com/ubuntu when unset (overridable for local/geo/
ports mirrors). In the Ubuntu genimage, when pkgdir has no http mirror,
build the debootstrap source and chroot sources.list from that mirror with
the codename derived from osvers and the release/-updates/-security pockets
(main + universe) -- the compute pkglist needs universe (busybox-static,
dracut*) and the security-updated openssh. Ubuntu-only; EL netboot
(netboot/rh) and copycds/packimage are untouched.
Signed-off-by: Daniel Hilst <392820+dhilst@users.noreply.github.com>
(cherry picked from commit 03e1559989)
Update all alma10, ol10, and rocky10 netboot symlinks to reference
the new rhels10 base files. Fixes service otherpkgs pointing to
wrong xcat-dep path (rh9 instead of rh10).
Create proper rhels10 versions of exlist, postinstall, service
pkglist, and service otherpkgs files instead of reusing rhels9.
Key differences from rhels9:
- service otherpkgs: xcat-dep path rh9 -> rh10
- service pkglist: drop dhclient (NetworkManager handles DHCP)
Compute exlist and postinstall are identical to rhels9 for now but
kept separate to allow EL10-specific changes without affecting EL9.
Add compute and service profile symlinks for alma10, following the
existing pattern used by alma8 and alma9. Also add the missing
dracut_105 symlink required by EL10's dracut v107.
Tested with BIOS and UEFI stateless provisioning on AlmaLinux 10.1.
Daniel Hilst
Vinícius Ferrão
Markus Hilger
Markus Hilger
vigo332
Mark Gurevich
besawn
Kurt H Maier
Wai Yee Wong