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  1. Lustre
  2. LU-16374

Implement backup/restore of encrypted files

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    • Icon: New Feature New Feature
    • Resolution: Unresolved
    • Icon: Minor Minor
    • None
    • Lustre 2.16.0
    • 9223372036854775807

      Implement backup/restore of encrypted files, according the attached HLD.

      This effort can be divided into the following steps:

      • security.encdata xattr getting at ldiskfs level
      • security.encdata xattr setting at ldiskfs level
      • security.encdata xattr getting at llite level
      • security.encdata xattr setting at llite level
      • Lustre support for O_TMPFILE open flag
      • lfs fscrypt read
      • lfs fscrypt write
      • tar modifications for backup/restore
      • HSM POSIX copytool modifications for backup/restore

        1. HLD_backup_restore_enc_files_v0.1.pdf
          605 kB

            wc-triage WC Triage
            sebastien Sebastien Buisson
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              Created:
              Updated: