Known issues
- i686 build for NSS.
- AFS backup not in place.
Build software updates
Please note you need to login as the
build user on the
lxsoft cluster.
ssh build@lxsoft
Workflow for Centos updates
The Centos repo is synchronized every 6 hours to:
/mnt/data1/dist/centos/7/
Then we pull updates from this directory and move them to our -testing tree in :
/mnt/data1/dist/cern/centos/7/*-testing
Then every Thursday all -testing updates are moved to our production tree.
/mnt/data1/dist/cern/centos/7/*
Update SRPMS/RPMS from upstream Centos
Packages that need your attention
- NSS (recompile with CERN certs)
- KERNEL (recompile openafs)
release to -testing
| CC7 |
bscentos2test -d cc7 -r all |
bsregenrepos -d cc7 -r "updates-testing extras-testing centosplus-testing cr-testing sclo-testing cloud-testing virt-testing" |
bssync -d cc7 -r "updates-testing extras-testing centosplus-testing cr-testing sclo-testing cloud-testing virt-testing" -t "data1 afs" |
bsmailusers -d cc7 -r testing -e -s -w |
release to -production
bstest2prod -d cc7 -r "updates extras centosplus virt" pkgname (or \* for all) |
bsregenrepos -d cc7 -r "updates-testing extras-testing centosplus-testing cr-testing sclo-testing cloud-testing updates extras centosplus cr sclo cloud virt-testing virt" |
bssync -d cc7 -r "updates-testing extras-testing centosplus-testing cr-testing sclo-testing cloud-testing virt-testing updates extras centosplus cr sclo cloud virt" -t "data1 afs" |
bsmailusers -d cc7 -r updates -e -s -w |
CERN Updates
Incoming
Incoming is split for each repository : cern, cernonly so you need to copy your package to the right destination.
Please note that source or binary package can be added to incoming.
| CC7 |
| Incoming CERN |
Incoming CERNONLY |
/mnt/data2/home/build/packages/incoming/cc7/cern |
/mnt/data2/home/build/packages/incoming/cc7/cernonly |
Build cern SRPMS
| CC7 |
bsbuild -d cc7 -r all |
bsdownload -s -d cc7 -r all |
Release to -testing
| CC7 |
bsbuild2test -d cc7 -r all |
bsregenrepos -d cc7 -r "cern-testing cernonly-testing" |
bssync -d cc7 -r "cern-testing cernonly-testing" -t "data1 afs" |
bsmailusers -d cc7 -r testing -e -s -w |
Release to production
bstest2prod -d cc7 -r "cern cernonly" pkgname |
bsregenrepos -d cc7 -r "cern cernonly cern-testing cernonly-testing" |
bssync -d cc7 -r "cern cernonly cern-testing cernonly-testing" -t "data1 afs" |
bsmailusers -d cc7 -r updates -e -s -w |
Build kernel modules (e.g. kmod-openafs)
Use
bsbuildmodules -k kernel-number -d cc7
bscopymodules -k kernel-number -d cc7
To build the kernel modules for the centos-plus kernel append
.centos.plus to the kernel-number, eg
bsbuildmodules -k 3.10.0-327.4.5.el7.centos.plus -d cc7
Minor release process
Testing packages from CR repo
When
CentOS publishes the new CR repo including all updates we can as well push it to the CR repo.
* Push all packages to cr-testing with the standard workflow,
* Add an entry in the website
* Send an email
SUBJECT : 2015.12.03 CC72 - CERN CentOS 7.2 TEST available.
Dear CERN Linux users.
We would like to announce availability of next
CERN Linux TEST release:
TEST version of CC72: CERN CentOS 7.2 for x86_64
************************************************
* What is CERN CentOS 7.2 (CC72) TEST ?
- TEST minor release of CC7X series.
* Updating from previous CERN CentOS 7 to "7.2 TEST":
In order to test the update,
run as root on your system:
# yum update
# yum --enablerepo=cr update
* Problem reporting:
Please report problems to Linux.Support@cern.ch
Feedback is welcome.
LinuxSupport Web>LinuxSupportInternals>SoftwareUpdatesOnCC (2017-10-27, ThomasOulevey)
EditAttachPDF
Copyright &© 2008-2024 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.