[pbs-devel] [PATCH proxmox-backup pxar 0/2] fix fuse mount performance for split archives

[Christian Ebner <c.ebner@proxmox.com>]

Fuse mounts for split pxar archives currently greatly suffer from the
consistency check between metadata and payload data archives, as
these happen already during decoding of the payload reference entry
in the metadata archive. By moving this check to the content reader
instantiation, the performance can be improved significantly, as now
the payload data chunks only need to be fetched and decoded when
actually accessing the file payloads.

pxar:

Christian Ebner (1):
  decoder: move payload header check for split input

 src/decoder/aio.rs  |  4 +--
 src/decoder/mod.rs  | 60 ++++++++++++++++++++++++++-------------------
 src/decoder/sync.rs |  5 ++--
 3 files changed, 40 insertions(+), 29 deletions(-)

proxmox-backup:

Christian Ebner (1):
  client: pxar: fix fuse mount performance for split archives

 pbs-client/src/pxar/extract.rs | 33 ++++++++++++++++++---------------
 src/api2/tape/restore.rs       |  2 +-
 2 files changed, 19 insertions(+), 16 deletions(-)

-- 
2.39.2



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