GFS2 Filesystem withdraw due to Buffer I/O error on Red Hat Enterprise Linux

Solution In Progress - Updated -


  • GFS2 suffered a withdraw due to an I/O error. LV went into suspend state and the GFS2 filesystem has hung.


  • Red Hat Enterprise Linux Server 5 (with Resilient Storage Add Ons)
  • High availability cluster with 2 or more nodes
  • EMC SYMMETRIX SAN with SATA storage pools.
  • GFS2 filesystem

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