News and Announcements from OSG Operations > Operations Service Update Wednesday, January 24 at 13:00 UTC

The GOC will upgrade the following services beginning Wednesday, January 24 at 13:00 UTC. The GOC reserves 8 hours in the unlikely event unexpected problems are encountered.

Redirector
  * The two redirector.osgstorage.org instances, redirector1.grid.iu.edu and redirector2.grid.iu.edu, are running xrootd v4.3.0, while the latest OSG version of xrootd is 4.8.0. This package will be upgraded on both instances.

Indiana University Submit node
  * Install filebeats for transfer logs

MyOSG, OIM and Ticket
  * Implement Single Sign On allowing users to validate with local credentials

OASIS
  * Update configuration repository so that those cvmfs clients that set CVMFS_HTTP_PROXY=DIRECT will access stratum 1s through the openhtc.io Content Delivery Network.

Repo
  * Implement new repository update script

All Services
  * Operating system updates will be installed; reboots will be required. The usual HA mechanisms will be used, but some services will experience brief outages.

Pegasus news feed > Pegasus 4.8.1 Released

We are happy to announce the release of Pegasus 4.8.1 . Pegasus 4.8.1 is a minor bug fix release

Improvements

  • [PM-1233] – update pyopen ssl to 0.14 or higher

Bugs Fixed

  • [PM-1221] – source tar balls have .git files
  • [PM-1222] – condor dagman does not allow . in job names
  • [PM-1224] – sub workflow planning pegasus lite prescript does not associate credentials
  • [PM-1225] – hierarchal workflows planning in sharedfs fails with worker package staging set
  • [PM-1226] – hierarchal workflow with worker package staging fails
  • [PM-1230] – The pegasus python install fails on CentOS 7

 

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Condor Project News > HTCondor 8.7.6 released! ( January 4, 2018 )

The HTCondor team is pleased to announce the release of HTCondor 8.7.6. This development series release contains new features that are under development. This release contains all of the bug fixes from the 8.6.9 stable release. Enhancements in the release include: Machines won't enter "Owner" state unless using the Desktop policy; One can use SCHEDD and JOB instead of MY and TARGET in SUBMIT_REQUIREMENTS; HTCondor now reports all submit warnings, not just the first one; DAGMan now updates the schedd periodically instead of every state change; The HTCondor Python bindings in pip are now built from the release branch. Further details can be found in the Development Version History and the Stable Version History. HTCondor 8.7.6binaries and source code are available from our Downloads page.

Condor Project News > HTCondor 8.6.9 released! ( January 4, 2018 )

The HTCondor team is pleased to announce the release of HTCondor 8.6.9. A stable series release contains significant bug fixes. Highlights of this release are: Fixed a bug where some Accounting Groups could get too much surplus quota; Fixed a Python binding bug where some queries could corrupt memory; Fixed a problem where preen could block the schedd for a long time; Fixed a bug in Windows where the job sandbox would not be cleaned up; Fixed problems with the interaction between the master and systemd; Fixed a bug where MAX_JOBS_SUBMITTED could be permanently reduced; Fixed problems with very large disk requests. More details about the fixes can be found in the Version History. HTCondor 8.6.9 binaries and source code are available from our Downloads page.

News and Announcements from OSG Operations > Announcing OSG Software version 3.4.6

We are pleased to announce OSG Software version 3.4.6.

Changes to OSG 3.4.6 include:
- XRootD 4.8.0: fixed caching issues and multiple segfaults
- CernVM-FS 2.4.4: bug fixes for servers and clients
- GlideinWMS 3.2.20: improved factory performance, Singularity support
- osg-pki-tools: use HTTPS for all OIM connections, service certificate fix
- osg-wn-client: add gfal2-http plugin
- HTCondor-CE 3.0.4: bug fixes
- osg-gridftp: add osg-configure-gratia
- osg-configure 2.2.3: minor bug fixes

Release notes and pointers to more documentation can be found at:

http://opensciencegrid.github.io/docs/release/3.4/release-3-4-6/

Need help? Let us know:

http://opensciencegrid.github.io/docs/common/help/

We welcome feedback on this release!

News and Announcements from OSG Operations > Announcing OSG Software version 3.3.31

We are pleased to announce OSG Software version 3.3.31.

Changes to OSG 3.3.31 include:
- XRootD 4.8.0: fixed caching issues and multiple segfaults
- CernVM-FS 2.4.4: bug fixes for servers and clients
- GlideinWMS 3.2.20: improved factory performance, Singularity support
- osg-pki-tools: use HTTPS for all OIM connections, service certificate fix
- osg-wn-client: add gfal2-http plugin
- lcmaps: enable VOMS signature checking by default
- GridFTP-HDFS: fix potential crash related to CVMFS checksums
- HTCondor-CE 2.2.4: bug fixes
- osg-gridftp: add osg-configure-gratia
- osg-configure 1.10.3: minor bug fixes

Note: This is the last regular release of this release series. At this
point, only critical issues will be addressed in this series through May
2018. After May, this release series is unsupported. Please consider moving
to the 3.4 series.

Release notes and pointers to more documentation can be found at:

http://opensciencegrid.github.io/docs/release/3.3/release-3-3-31/

Need help? Let us know:

http://opensciencegrid.github.io/docs/common/help/

We welcome feedback on this release!

News and Announcements from OSG Operations > Announcing VO Package Update


We are pleased to announce a data release for the OSG Software Stack.
Data releases do not contain any software changes.

This release contains VO Package v77:
- Remove voms1.egee.cesnet.cz VOMS server (auger VO)

Release notes and pointers to more documentation can be found at:

http://opensciencegrid.github.io/docs/release/3.4/release-3-4-5-4/
http://opensciencegrid.github.io/docs/release/3.3/release-3-3-30-4/

Need help? Let us know:

http://opensciencegrid.github.io/docs/common/help/

We welcome feedback on this release!

News and Announcements from OSG Operations > Operations Service Update - Tuesday, December 12 at 13:00 UTC

The GOC will upgrade the following services beginning Tuesday, December 12 at 13:00 UTC. The GOC reserves 8 hours in the unlikely event unexpected problems are encountered.

OASIS
  * Update cvmfs software on oasis and oasis-replica to the latest versions.
  * Rebuild oasis.opensciencegrid.org cvmfs repo from staged files in order to clean out unchunked large files.  This also removes subdirectories whose staged files had been removed: belle, gm2, lbne, icecube, and uc3.
  * Reinstall oasis-login from scratch in order to test that the reinstall process can be done cleanly, including installing the ouser.mis cron job.
  * Set atlas-nightlies.cern.ch repo to use CERN stratum 1 instead of stratum 0.
  * Other minor improvements to scripts on oasis and oasis-replica.

All Services
  * Operating system updates, reboots will be required. The usual HA mechanisms will be used, but some services will experience brief outages.


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