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  1. Lustre
  2. LU-17958

Clients can't mount after server upgrade

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Details

    • Bug
    • Resolution: Duplicate
    • Major
    • None
    • Lustre 2.15.5
    • None
    • 3
    • 9223372036854775807

    Description

      After we upgrade servers to 2.15.5RC2, clients were in RC1 can't mount with following order:
      mount -t lustre 172.16.5.5@tcp,172.16.5.6@tcp:172.16.5.7@tcp,172.16.5.8@tcp:172.16.5.3@tcp,172.16.5.4@tcp:172.16.5.1@tcp,172.16.5.2@tcp:/testfs /lustre/testfs/client

      However, this order worked
      mount -t lustre 172.16.5.1@tcp,172.16.5.2@tcp:172.16.5.3@tcp,172.16.5.4@tcp:172.16.5.5@tcp,172.16.5.6@tcp:172.16.5.7@tcp,172.16.5.8@tcp:/testfs /lustre/testfs/client

      for the clients that update to RC2, mount worked with both order

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              ssmirnov Serguei Smirnov
              mdiep Minh Diep
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                Created:
                Updated:
                Resolved: