Re: MDSs still core dumping

Sergey Malinin <hell@xxxxxxxxxxx> · Tue, 9 Oct 2018 01:35:14 +0300

... and cephfs-table-tool <rank> reset session ?

On 9.10.2018, at 01:32, Sergey Malinin <hell@xxxxxxxxxxx> wrote:

Have you tried to recover dentries and then reset the journal?

On 8.10.2018, at 23:43, Alfredo Daniel Rezinovsky <alfrenovsky@xxxxxxxxx> wrote:

    On 08/10/18 17:41, Sergey Malinin
      wrote:

          On 8.10.2018, at 23:23, Alfredo Daniel
            Rezinovsky <alfrenovsky@xxxxxxxxx>
            wrote:

          I need the data, even if it's read
              only.

      After full data scan you should have been able to
        boot mds 13.2.2 and mount the fs.

    The problem started with the upgrade to 13.2.2. I downgraded to
    13.2.1 and Yan Zhen told.

    mds reports problems with the journals, and even reseting the
    journals MDS wont start.

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