Unable to create multipath map and it failed with error device-mapper: table: table load rejected: all devices are not blk-mq request-stackable.
Issue
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multipathdevice map creation failed with following errors.[ 9.833218] device-mapper: table: table load rejected: all devices are not blk-mq request-stackable [ 9.834210] device-mapper: table: unable to determine table type [ 9.848853] device-mapper: table: table load rejected: all devices are not blk-mq request-stackable [ 9.849863] device-mapper: table: unable to determine table type [ 9.860835] device-mapper: table: table load rejected: all devices are not blk-mq request-stackable [ 9.861867] device-mapper: table: unable to determine table type [ 9.871397] device-mapper: table: table load rejected: all devices are not blk-mq request-stackable [ 9.872491] device-mapper: table: unable to determine table type
Environment
- Red Hat Enterprise Linux 7
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