tests/bcache/flash_dev_enospc.ktest


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#!/usr/bin/env bash

. $(dirname $(readlink -e ${BASH_SOURCE[0]}))/bcache-test-libs.sh

config-cache 512M
config-bucket-size 64k
config-block-size 4k

config-volume 1400M

config-timeout $(stress_timeout)

test_main()
{
    setup_tracing 'bcache:*'

    setup_bcache
    run_antagonist

    # Should fail since volume is too big
    ! run_fio

    echo 300M > /sys/fs/bcache/*/volume0/size

    run_fio
    stop_bcache
}