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  1. Lustre
  2. LU-16837

interop: client skip unknown component mirror

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    • Icon: Improvement Improvement
    • Resolution: Fixed
    • Icon: Major Major
    • Lustre 2.16.0
    • None
    • 3
    • 9223372036854775807

      If the client encounters unknown components in a FLR file, it should skip the mirror to choose another known mirror for read/write.

      This provides some forward compatibility for clients accessing mirrored files - they can always read files that have at least one "known" mirror, even if there are other "unknown" mirrors (e.g. compressed, EC, PCC/HSM with some unknown type, etc.).

            bobijam Zhenyu Xu
            bobijam Zhenyu Xu
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