Daniel Hilst
b3ed5e6d24
verify-genesis-payload reads the names the dracut module installs back out of module-setup.sh and checks each one against the extracted payload. It drops every name that starts with "/", so the 609 absolute paths the EL module names are checked by nothing. An image built without /usr/bin/awk, /etc/services or /lib64/libnss_dns.so.2 passes. The Genesis debs carry the architecture in the package name. 2.19 renames the ppc64 debs to ppc64el, and neither builddeb-genesis-base nor debuild-xcat-genesis-base names the deb the new package supersedes. dpkg keeps xcat-genesis-base-ppc64 installed beside xcat-genesis-base-ppc64el, and the old package owns the same files under /opt/xcat/share/xcat/netboot/genesis. genesis_payload_verification.t drives the verifier against a payload missing /usr/bin/awk and one missing /etc/services. genesis_base_deb_arch.t asserts the Replaces and Breaks the alien path writes. genesis_base_deb_control_rewrite.t lifts rewrite_control() out of builddeb-genesis-base and runs it over the control file in the tree. Signed-off-by: Daniel Hilst <392820+dhilst@users.noreply.github.com>
xCAT
xCAT is a toolkit for deployment and administration of clusters of all sizes.
The xCAT sunset was only a quick eclipse
Dear xCAT Community,
The xCAT sunset has changed course. VersatusHPC has been invited to join the xCAT Consortium, and future development will move toward direct upstream contributions coordinated with the Consortium and its existing member companies.
That matters most for Enterprise Linux 10 (EL10). EL10 support is coming to xCAT, restoring a future operating-system path for sites that still rely on xCAT. This is an important change from the previous sunset guidance, where the lack of an EL10 path was one of the strongest reasons to move away from xCAT.
The xCAT Consortium continues to recommend Confluent as the long-term successor to xCAT, and that remains the Consortium position. Users planning new cluster-management deployments should evaluate Confluent and its xCAT comparison documentation.
At the same time, xCAT is no longer sunsetted. The Consortium and participating companies will continue updating xCAT while there is community and user demand for it.
In summary:
- xCAT development is continuing upstream through the Consortium and participating companies.
- Enterprise Linux 10 support is coming.
- Confluent remains the Consortium-recommended successor and migration path.
- xCAT updates will continue while there is community and user demand.
We want to thank the xCAT Consortium and community for keeping this project moving. The sun went behind the moon for a moment, but xCAT is still here.
For more information on Confluent and how to get started, please visit the Confluent: Project Page, Documentation or Confluent vs xCAT comparison.
With thanks,
The xCAT Consortium
Documentation
xCAT Documentation is hosted on Read The Docs: https://xcat-docs.readthedocs.io
Status
| xCAT Version | Build Status |
|---|---|
| Latest (master branch) | |
| Stable (latest release) |
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Open Source License
xCAT is made available under the EPL license: https://opensource.org/licenses/eclipse-1.0.php
Developers
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