Uploaded image for project: 'Lustre'
  1. Lustre
  2. LU-7473

Enlarge ACL entry limitation

    XMLWordPrintable

Details

    • New Feature
    • Resolution: Fixed
    • Critical
    • Lustre 2.10.0
    • Lustre 2.8.0
    • None
    • 9223372036854775807

    Description

      The current limitation of ACL entries is 32, which is not enough for some use cases. The limitation is inherited since Lustre-1.6 (or even earlier verion). Is there any special reason we keep this small limitation? The only reason I can think of, is to prevent space from exhausting before inodes exhausts on MDT. But, still 32 is too small, can we enlarge or even remove the limitation?

      Attachments

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-9514 sanity test 51f times out due to out of memory

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. LU-10513 Prepare small buffer for ACL RPC reply

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

          Activity

            People

              yong.fan nasf (Inactive)
              lixi Li Xi (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: