newPV := makePV("pv1", "").withVersion("5").PersistentVolume

	// Restore PV that doesn't exist
	cache.Restore("nothing")

	// Add oldPV to cache
	assumecache.AddTestObject(cache.AssumeCache, oldPV)
	if err := verifyPV(cache, oldPV.Name, oldPV); err != nil {
		t.Fatalf("Failed to GetPV() after initial update: %v", err)
	}

	// Restore PV
	cache.Restore(oldPV.Name)
	if err := verifyPV(cache, oldPV.Name, oldPV); err != nil {

        renderer.addStandardOutputListener(listener)
        renderer.configure(LogLevel.INFO)
        def snapshot = renderer.snapshot()
        renderer.configure(LogLevel.DEBUG)

        when:
        renderer.restore(snapshot)
        renderer.onOutput(event('info', LogLevel.INFO))
        renderer.onOutput(event('debug', LogLevel.DEBUG))

        then:
        listener.value.readLines() == ['info']
    }

	JMP	finish

nosaveg:
	BL	(CTR)	// Call from VDSO

finish:
	MOVD	$0, R0		// Restore R0
	MOVD	0(R1), R3	// sec
	MOVD	8(R1), R5	// nsec
	MOVD	R15, R1		// Restore SP

	// Restore vdsoPC, vdsoSP
	// We don't worry about being signaled between the two stores.
	// If we are not in a signal handler, we'll restore vdsoSP to 0,
	// and no one will care about vdsoPC. If we are in a signal handler,

	CMP	R1, $0
	BEQ	nocgo
	MOVD	$_rt0_s390x_lib_go(SB), R2
	MOVD	$0, R3
	BL	R1
	BR	restore

nocgo:
	MOVD	$0x800000, R1              // stacksize
	MOVD	R1, 0(R15)
	MOVD	$_rt0_s390x_lib_go(SB), R1
	MOVD	R1, 8(R15)                 // fn
	MOVD	$runtime·newosproc(SB), R1
	BL	R1

restore:
	// Restore F8-F15 from our stack frame.
	FMOVD	16(R15), F8
	FMOVD	24(R15), F9
	FMOVD	32(R15), F10

//
TEXT ·CallLeFuncWithErr(SB), NOSPLIT, $0
	MOVW PSALAA, R8
	MOVD LCA64(R8), R8
	MOVD CAA(R8), R9
	MOVD g, GOCB(R9)

	// Restore LE stack.
	MOVD SAVSTACK_ASYNC(R8), R9 // R9-> LE stack frame saving address
	MOVD 0(R9), R4              // R4-> restore previously saved stack frame pointer

	MOVD parms_base+8(FP), R7 // R7 -> argument array
	MOVD parms_len+16(FP), R8 // R8 number of arguments

        when:
        succeeds "restore"

        then:
        executedAndNotSkipped(':restore')
        original.text == backup.text
        original.text == "Original"

        when:
        // The whole setup is as follows:
        // - Both the restore and the backup task have an entry in the task history
        // - The output of the restore path is the input of the backup task.

}

// Expiry returns expiry of restored object and true if restore-object has completed.
// Otherwise returns zero value of time.Time and false.
func (r restoreObjStatus) Expiry() (time.Time, bool) {
	if r.Ongoing() {
		return time.Time{}, false
	}
	return r.expiry, true
}

// Ongoing returns true if restore-object is ongoing.
func (r restoreObjStatus) Ongoing() bool {

	err = os.WriteFile(path.Join(testingDir, testingCheckpoint), []byte(oldCheckpointData), 0644)
	assert.NoError(t, err, "could not store checkpoint data")

	checkpoint := NewDRAManagerCheckpoint()
	err = cpm.GetCheckpoint(testingCheckpoint, checkpoint)
	assert.NoError(t, err, "could not restore checkpoint")

	checkpointData, err := checkpoint.MarshalCheckpoint()
	assert.NoError(t, err, "could not Marshal Checkpoint")

	// failures (resulting in a fall back to a full restore) that the proxy has seen.
	IPTablesPartialRestoreFailuresTotal = metrics.NewCounter(
		&metrics.CounterOpts{
			Subsystem:      kubeProxySubsystem,
			Name:           "sync_proxy_rules_iptables_partial_restore_failures_total",
			Help:           "Cumulative proxy iptables partial restore failures",
			StabilityLevel: metrics.ALPHA,

	AmzTagCount      = "x-amz-tagging-count"
	AmzTagDirective  = "X-Amz-Tagging-Directive"

	// S3 transition restore
	AmzRestore            = "x-amz-restore"
	AmzRestoreExpiryDays  = "X-Amz-Restore-Expiry-Days"
	AmzRestoreRequestDate = "X-Amz-Restore-Request-Date"
	AmzRestoreOutputPath  = "x-amz-restore-output-path"

	// S3 extensions
	AmzCopySourceIfModifiedSince   = "x-amz-copy-source-if-modified-since"