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  1. Traffic Server
  2. TS-3132

Can't recover the disk, after disk replacement

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Critical
    • Resolution: Unresolved
    • Affects Version/s: 4.2.0, 5.1.0, 6.1.1
    • Fix Version/s: 8.0.0
    • Component/s: Cache
    • Labels:
    • Environment:

      CentOS 6.5 x86_64

      Description

      [Oct 9 13:55:18.257] Server {0x2add2d1d0700} WARNING: cache disk operation failed READ -1 5
      [Oct 9 13:55:18.259] Server {0x2add03736700} WARNING: Error accessing Disk /dev/sdk [1/5]
      [Oct 9 13:55:18.265] Server {0x2add2cdcc700} WARNING: cache disk operation failed READ -1 5
      [Oct 9 13:55:18.271] Server {0x2add02120700} WARNING: Error accessing Disk /dev/sdk [2/5]
      [Oct 9 13:55:18.273] Server {0x2add2dbda700} WARNING: cache disk operation failed READ -1 5
      [Oct 9 13:55:18.280] Server {0x2add02827700} WARNING: Error accessing Disk /dev/sdk [3/5]
      [Oct 9 13:55:18.325] Server {0x2add2c7c6700} WARNING: cache disk operation failed READ -1 5
      [Oct 9 13:55:18.331] Server {0x2add01d1c700} WARNING: Error accessing Disk /dev/sdk [4/5]
      [Oct 9 22:36:49.223] Server {0x2add2cbca700} WARNING: cache disk operation failed READ -1 5
      [Oct 9 22:36:49.226] Server {0x2add01b1a700} WARNING: too many errors accessing disk /dev/sdk [5/5]: declaring disk bad
      [Oct 9 22:36:49.405] Server {0x2add2c3c2700} WARNING: cache disk operation failed READ -1 5

      Because of disk failure,
      1. I stopped Traffic Server, replaced the disk and started Traffic Server.

      [Oct 14 16:53:04.131] Server {0x2ada6e423700} WARNING: disk header different for disk /dev/sdk: clearing the disk
      [Oct 14 16:53:04.225] Server {0x2ada67757140} NOTE: traffic server running
      [Oct 14 16:53:11.890] Server {0x2ada6f231700} NOTE: cache enabled

      2. But failed to recover the disk.

      How can I recover the failed disk?

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            • Assignee:
              amc Alan M. Carroll
              Reporter:
              seri seri,Kim
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              Dates

              • Created:
                Updated: