Releases¶
Release 1.16.7¶
The current release of the CREAM service is fully compatible with the latest version of Bouncycastle, CAnL and VOMS published in EPEL.
The fixed issues are:
- GGUS-Ticket-ID: #106384
- GGUS-Ticket-ID: #122974
- GGUS-Ticket-ID: #124404
- GGUS-Ticket-ID: #127020
- GGUS-Ticket-ID: #133522
- GGUS-Ticket-ID: #136074
The list of packages for the CREAM services on CentOS 7 is the following:
| Package | Version | Arch |
|---|---|---|
| BLAH | 1.22.3-1 | x86_64 |
| BLAH-debuginfo | 1.22.3-1 | x86_64 |
| glite-ce-common-java | 1.16.5-2 | noarch |
| glite-ce-common-java-doc | 1.16.5-2 | noarch |
| glite-ce-cream | 1.16.5-5 | noarch |
| glite-ce-cream-api-java | 1.16.6-3 | noarch |
| glite-ce-cream-core | 1.16.5-5 | noarch |
| glite-ce-cream-utils | 1.3.7-1 | x86_64 |
| info-dynamic-scheduler-slurm | 1.0.5-1 | noarch |
The list of packages for the CREAM services on Scientific Linux 6 is the following:
| Package | Version | Arch |
|---|---|---|
| canl-java-tomcat | 0.1.19-2 | noarch |
| glite-ce-blahp | 1.22.3-1 | x86_64 |
| glite-ce-blahp-debuginfo | 1.22.3-1 | x86_64 |
| glite-ce-common-java | 1.16.5-2 | noarch |
| glite-ce-common-java-doc | 1.16.5-2 | noarch |
| glite-ce-cream | 1.16.5-5 | noarch |
| glite-ce-cream-api-java | 1.16.6-3 | noarch |
| glite-ce-cream-core | 1.16.5-5 | noarch |
| glite-ce-cream-utils | 1.3.7-1 | x86_64 |
| info-dynamic-scheduler-lsf | 2.3.8-1 | noarch |
| info-dynamic-scheduler-lsf-btools | 2.3.8-1 | noarch |
| info-dynamic-scheduler-slurm | 1.0.5-1 | noarch |
| lcg-info-dynamic-scheduler-condor | 1.1-1 | noarch |
| lcg-info-dynamic-scheduler-pbs | 2.4.6-1 | noarch |
The basic requirement for the installation is UMD 4.7.1. The java application requires Java SE 8 (OpenJDK 1.8.0 or later). The installation and configuration of the CREAM CE site is certified with the puppet module version 0.1.1 or greater. YAIM is no more supported on Scientific Linux 6 and its usage must be considered at “your own risk”.
The update process on Scientific Linux 6 requires the following additional steps:
- After the update it is necessary to remove the packages bouncycastle-mail and bouncycastle (version 1.46).
- Any broken link in /var/lib/tomcat6/webapps/ce-cream/WEB-INF/lib and /usr/share/tomcat6/lib must be manually deleted.
If YAIM is used for the configuration it is necessary to create a symbolic link from /usr/share/java/bcprov-1.58.jar into /usr/share/java/bcprov.jar and re-running the configurator.
Release 1.16.6¶
The changes delivered with this release are:
- Support for CentOS 7
- Support for accelerator devices (NVidia GPUs, MIC)
- Implementation of GLUE 2.1 v.0.4 (Draft)
The list of packages for the CREAM services is the following:
| Package | Version | Arch |
|---|---|---|
| BLAH | 1.22.2-1 | x86_64 |
| BLAH-debuginfo | 1.22.2-1 | x86_64 |
| axis2 | 1.6.4-2.emi | noarch |
| canl-java-tomcat | 0.2.1-1 | noarch |
| condor-classads-blah-patch | 0.0.1-1 | x86_64 |
| dynsched-generic | 2.5.5-2 | noarch |
| glite-ce-common-java | 1.16.5-1 | noarch |
| glite-ce-common-java-doc | 1.16.5-1 | noarch |
| glite-ce-cream | 1.16.5-3 | noarch |
| glite-ce-cream-api-java | 1.16.6-2 | noarch |
| glite-ce-cream-core | 1.16.5-3 | noarch |
| glite-ce-cream-utils | 1.3.6-2 | x86_64 |
| glite-ce-wsdl | 1.15.1-1 | noarch |
| glite-info-dynamic-ge | 7.2.0-29.1 | noarch |
| glite-jdl-api-java | 3.3.2-3 | noarch |
| glite-jdl-api-java-doc | 3.3.2-3 | noarch |
| info-dynamic-scheduler-lsf | 2.3.8-3 | noarch |
| info-dynamic-scheduler-lsf-btools | 2.3.8-3 | noarch |
| info-dynamic-scheduler-slurm | 1.0.4-1 | noarch |
| jclassads | 2.4.0-3 | noarch |
| kill-stale-ftp | 1.0.1-1 | noarch |
| lcg-info-dynamic-scheduler-condor | 1.1-1 | noarch |
| lcg-info-dynamic-scheduler-pbs | 2.4.6-1 | noarch |
The list of packages for the CREAM clients is the following:
| Package | Version | Arch |
|---|---|---|
| glite-ce-cream-cli | 1.15.4-1 | x86_64 |
| glite-ce-cream-client-api-c | 1.15.5-1 | x86_64 |
| glite-ce-cream-client-devel | 1.15.5-1 | x86_64 |
| glite-jdl-api-cpp | 3.4.4-1 | x86_64 |
| glite-jdl-api-cpp-devel | 3.4.4-1 | x86_64 |
| glite-jdl-api-cpp-doc | 3.4.4-1 | x86_64 |
| glite-wms-utils-classad | 3.4.3-1 | x86_64 |
| glite-wms-utils-classad-devel | 3.4.3-1 | x86_64 |
| glite-wms-utils-exception | 3.4.3-1 | x86_64 |
| glite-wms-utils-exception-devel | 3.4.3-1 | x86_64 |
| log4cpp | 1.0.13-1 | x86_64 |
| log4cpp-devel | 1.0.13-1 | x86_64 |
The installation and configuration of the CREAM CE site is certified with the puppet module version 0.0.16 or greater.
The supported batch systems are:
| Batch system | Version |
|---|---|
| TORQUE | 4.2.10 |
| SLURM | 16.05.10 |
| Htcondor | 8.6.3 |
| LSF | 7.0 |
| GridEngine | 6.2 |
The fixed issues are:
- GGUS-Ticket-ID: #106384
- GGUS-Ticket-ID: #122974
- GGUS-Ticket-ID: #124034
- GGUS-Ticket-ID: #124404
- GGUS-Ticket-ID: #127020
The known issues are:
- The CREAM UI requires classads libraries up to version 8.4.11, it does not work with versions 8.6.*
- GridEngine is partially supported, the infoprovider does not publish informationa about acceleratore devices.
- The puppet agent may report parsing errors.
- If HTCondor is the batch system adopted, the HTCondor services on the computing element must be restarted after the installation of the CREAM service.