def test():
loaded = False
created = False
try:
image_size = 10*1024*1024*1024
image_file = os.path.abspath("test.img")
disk_num = 1
cmd.exec_cmd2('insmod ' + settings.CDISK_MOD_KO_P, throw = True)
loaded = True
cmd.exec_cmd2("rm -r -f " + image_file)
cmd.exec_cmd2("qemu-img create -f qcow2 " + image_file + " " + str(image_size), throw = True)
cmd.exec_cmd2(settings.CDISK_CTL_P + ' --create ' + str(disk_num) + " " + image_file, throw = True)
created = True
#cmd.exec_cmd2("dd if=/dev/zero of=" + CDISK_DEV + str(disk_num) + " bs=" + str(BS) + " count=" + str(image_size//BS), throw = True)
cmd.exec_cmd2("fio " + os.path.join(currentdir, "write.ini"), throw = True)
cmd.exec_cmd2("fio " + os.path.join(currentdir, "read.ini"), throw = True)
cmd.exec_cmd2("fio " + os.path.join(currentdir, "rw.ini"), throw = True)
cmd.exec_cmd2("fio " + os.path.join(currentdir, "write.ini"), throw = True)
cmd.exec_cmd2('qemu-img check ' + image_file, throw = True)
except Exception as e:
log.exception(str(e))
finally:
try:
if created:
cmd.exec_cmd2(settings.CDISK_CTL_P + ' --delete ' + str(disk_num))
if loaded:
cmd.exec_cmd2('rmmod ' + settings.CDISK_MOD, throw = True)
except Exception as e:
log.exception(str(e))
def do_cmd(cmd, elog):
exec_cmd2(cmd, throw = True, elog = elog)
def do_cmd(cmd, elog):
exec_cmd2(cmd, throw=True, elog=elog)
def test():
try:
disk_num = DISK_NUM
cmd.exec_cmd2('insmod ' + settings.CD_CLI_MOD_KO_P, throw = True)
cmd.exec_cmd2(settings.CD_CLI_CTL_P + ' --create ' + str(disk_num), throw = True)
cmd.exec_cmd2('dd if=/dev/zero of=' + CDISK_DEV + ' bs=' + str(BS) + ' count=' + str(settings.CD_SIZE//BS), throw = True)
cmd.exec_cmd2('/sbin/mkfs -t ' + FS_TYPE + ' ' + CDISK_DEV + str(disk_num))
cmd.exec_cmd2('rm -r -f ' + CDISK_MNT_DIR)
cmd.exec_cmd2('mkdir ' + CDISK_MNT_DIR, throw = True)
cmd.exec_cmd2('mount -t ' + FS_TYPE + ' ' + CDISK_DEV + str(disk_num) + ' ' + CDISK_MNT_DIR)
cmd.exec_cmd2('dd if=/dev/zero of=' + os.path.join(CDISK_MNT_DIR, 'random.txt') + ' bs=' + str(BS) + ' count=1000')
cmd.exec_cmd2('du -ah ' + CDISK_MNT_DIR)
cmd.exec_cmd2('umount ' + CDISK_MNT_DIR)
cmd.exec_cmd2(settings.CD_CLI_CTL_P + ' --delete ' + str(disk_num), throw = True)
except Exception as e:
log.exception(str(e))
finally:
try:
cmd.exec_cmd2('rmmod ' + settings.CD_CLI_MOD, throw = True)
except Exception as e:
log.exception(str(e))