Uploaded image for project: 'Lustre'
  1. Lustre
  2. LU-1468

Support Compat RDMA for O2IB

Details

    • Improvement
    • Resolution: Fixed
    • Blocker
    • Lustre 2.4.0, Lustre 2.1.6
    • Lustre 2.3.0, Lustre 2.4.0
    • RHEL6, OFED-3.X
    • 6183

    Description

      This is an improvement to support OFED-3.2, 3.3, .. with Lustre.
      The right now, OFED is moving forward new structure (compat-rdma). The new approach is OFED based on the linux kernel + backports for less kernel revision and few distributions. (RHEL6.2, SLES11SP2, etc.) Here is detail.
      http://lists.openfabrics.org/pipermail/ewg/2012-February/017303.html

      The benefits are that we can use the lustre with latest Infiniband codes (contains improvements, new features and bug fixes) for the clients and servers. It's not only for the lustre itself, but also we can get improvements for IPoIB, SRP, etc..

      Attachments

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-2975 Build fails on 2.6.32-279.22.1.el6 due to two functions redefined

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Activity

            [LU-1468] Support Compat RDMA for O2IB
            gabriele.paciucci Gabriele Paciucci (Inactive) made changes -
            Link New: This issue is related to INTL-127 [ INTL-127 ]
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.1.6 [ 10292 ]
            pjones Peter Jones made changes -
            Labels Original: LB mq213 New: LB
            pjones Peter Jones made changes -
            Labels Original: LB mq113 New: LB mq213
            adilger Andreas Dilger made changes -
            Link New: This issue is related to LU-2975 [ LU-2975 ]
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.4.0 [ 10154 ]
            pjones Peter Jones made changes -
            Labels Original: LB New: LB mq113
            jlevi Jodi Levi (Inactive) made changes -
            Resolution New: Fixed [ 1 ]
            Status Original: Open [ 1 ] New: Resolved [ 5 ]
            jlevi Jodi Levi (Inactive) made changes -
            Affects Version/s New: Lustre 2.4.0 [ 10154 ]
            pjones Peter Jones made changes -
            Labels Original: LB mq113 New: LB

            People

              mdiep Minh Diep
              ihara Shuichi Ihara (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              10 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: