Why did the following message occur: "error -95 on discard request, turning discards off for this filesystem"?
Issue
- Why did the following message below occur?
Nov 12 00:05:42 node42 kernel: GFS2: fsid=sas_cluster:data_file6.0: error -95 on discard request, turning discards off for this filesystem
Environment
- Red Hat Enterprise Linux Server 5 (with the High Availability and Resilient Storage Add Ons)
- Red Hat Enterprise Linux Server 6 (with the High Availability and Resilient Storage Add Ons)
- Red Hat Enterprise Linux Server 7 (with the High Availability and Resilient Storage Add Ons)
- A Global Filesystem 2(
GFS2)
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