Examples with RRDv1 org.opennms.netmgt.rrd.model.v1.RRDv1 used on opensource projects

Example 6 with RRDv1

use of org.opennms.netmgt.rrd.model.v1.RRDv1 in project opennms by OpenNMS.

the class RrdConvertUtilsIT method testConvertAdvRrdIntoJrb1.

/**
 * Test convert Advanced RRD into JRB (1).
 *
 * @throws Exception the exception
 */
@Test(expected = IllegalArgumentException.class)
public void testConvertAdvRrdIntoJrb1() throws Exception {
    RRDv3 rrd = JaxbUtils.unmarshal(RRDv3.class, new File("src/test/resources/rrd-dump-compute-ds.xml"));
    RRDv1 jrb = RrdConvertUtils.convert(rrd);
    Assert.assertNull(jrb);
}

Example 7 with RRDv1

use of org.opennms.netmgt.rrd.model.v1.RRDv1 in project opennms by OpenNMS.

the class RrdConvertUtilsIT method testConvertJrbIntoRrd.

/**
 * Test convert JRB into RRD.
 *
 * @throws Exception the exception
 */
@Test
public void testConvertJrbIntoRrd() throws Exception {
    RRDv1 jrb = RrdConvertUtils.dumpJrb(new File("src/test/resources/tempA.jrb"));
    RRDv3 rrd = RrdConvertUtils.convert(jrb);
    Assert.assertNotNull(rrd);
}

Example 8 with RRDv1

use of org.opennms.netmgt.rrd.model.v1.RRDv1 in project opennms by OpenNMS.

the class SnmpInterfaceRrdMigratorOnlineTest method testUpgrade.

/**
 * Test upgrade.
 *
 * @throws Exception the exception
 */
@Test
public void testUpgrade() throws Exception {
    // Check Current JRBs
    RRDv1 rrd = RrdConvertUtils.dumpJrb(new File("target/home/rrd/1/eth0/ifInOctets.jrb"));
    Row r = rrd.findRowByTimestamp(rrd.getRras().get(0), 1381500900l);
    Assert.assertNotNull(r);
    Assert.assertEquals(new Double(-6.0), r.getValues().get(0));
    r = rrd.findRowByTimestamp(rrd.getRras().get(0), 1381512300l);
    Assert.assertNull(r);
    rrd = RrdConvertUtils.dumpJrb(new File("target/home/rrd/1/eth0-005056c00008/ifInOctets.jrb"));
    r = rrd.findRowByTimestamp(rrd.getRras().get(0), 1381500900l);
    Assert.assertNotNull(r);
    Assert.assertTrue(r.getValues().get(0).isNaN());
    r = rrd.findRowByTimestamp(rrd.getRras().get(0), 1381512300l);
    Assert.assertNotNull(r);
    Assert.assertEquals(new Double(12.0), r.getValues().get(0));
    // Perform Migration
    SnmpInterfaceRrdMigratorOnline obj = new SnmpInterfaceRrdMigratorOnline() {

        protected List<SnmpInterfaceUpgrade> getInterfacesToMerge() throws OnmsUpgradeException {
            List<SnmpInterfaceUpgrade> interfaces = new ArrayList<>();
            interfaces.add(new SnmpInterfaceUpgrade(1, null, null, "eth0", "eth0", "005056c00008", false));
            return interfaces;
        }
    };
    obj.preExecute();
    obj.execute();
    obj.postExecute();
    // Verify if the backups have been removed
    Assert.assertFalse(new File("target/home/rrd/1/eth0.zip").exists());
    Assert.assertFalse(new File("target/home/rrd/1/eth0-005056c00008.zip").exists());
    // Check Merged JRB
    rrd = RrdConvertUtils.dumpJrb(new File("target/home/rrd/1/eth0-005056c00008/ifInOctets.jrb"));
    r = rrd.findRowByTimestamp(rrd.getRras().get(0), 1381500900l);
    Assert.assertNotNull(r);
    Assert.assertEquals(new Double(-6.0), r.getValues().get(0));
    r = rrd.findRowByTimestamp(rrd.getRras().get(0), 1381512300l);
    Assert.assertNotNull(r);
    Assert.assertEquals(new Double(12.0), r.getValues().get(0));
}

Example 9 with RRDv1

use of org.opennms.netmgt.rrd.model.v1.RRDv1 in project opennms by OpenNMS.

the class SnmpInterfaceRrdMigratorOnline method mergeJrb.

/**
 * Merge JRBs.
 *
 * @param source the source JRB
 * @param dest the destination JRB
 * @throws Exception the exception
 */
protected void mergeJrb(File source, File dest) throws Exception {
    log("  merging JRB %s into %s\n", source, dest);
    RRDv1 rrdSrc = RrdConvertUtils.dumpJrb(source);
    RRDv1 rrdDst = RrdConvertUtils.dumpJrb(dest);
    if (rrdSrc == null || rrdDst == null) {
        log("  Warning: can't load JRBs (ingoring merge).\n");
        return;
    }
    rrdDst.merge(rrdSrc);
    final File outputFile = new File(dest.getCanonicalPath() + ".merged");
    RrdConvertUtils.restoreJrb(rrdDst, outputFile);
    if (dest.exists()) {
        FileUtils.deleteQuietly(dest);
    }
    FileUtils.moveFile(outputFile, dest);
}

Example 10 with RRDv1

use of org.opennms.netmgt.rrd.model.v1.RRDv1 in project opennms by OpenNMS.

the class RrdConvertUtils method convertFromRrdToJrobin.

/**
 * Convert from RRDtool to JRobin.
 *
 * @param sourceRrdFile the source RRDtool file
 * @param targetJrobinFile the target JRobin file
 * @throws IOException Signals that an I/O exception has occurred.
 * @throws RrdException the RRD exception
 */
public static void convertFromRrdToJrobin(File sourceRrdFile, File targetJrobinFile) throws IOException, RrdException {
    RRDv3 rrd = dumpRrd(sourceRrdFile);
    RRDv1 jrb = convert(rrd);
    restoreJrb(jrb, targetJrobinFile);
}