/**
* Send a newSuspect event for the interface construct event with 'linkd' as source
*
* @param ipInterface The interface for which the newSuspect event is to be generated
* @param ipowner The host that hold this ipInterface information
* @pkgName The package Name of the ready runnable involved
*/
void sendNewSuspectEvent(InetAddress ipaddress, InetAddress ipowner, String pkgName) {
if (m_newSuspectEventsIpAddr.contains(ipaddress)) {
LogUtils.infof(
this,
"sendNewSuspectEvent: nothing to send, suspect event previously sent for IP address: %s",
str(ipaddress));
return;
} else if (!isInterfaceInPackageRange(ipaddress, pkgName)) {
LogUtils.infof(
this,
"sendNewSuspectEvent: nothing to send for IP address: %s, not in package: %s",
str(ipaddress),
pkgName);
return;
}
org.opennms.netmgt.config.linkd.Package pkg = m_linkdConfig.getPackage(pkgName);
boolean autodiscovery = false;
if (pkg.hasAutoDiscovery()) autodiscovery = pkg.getAutoDiscovery();
else autodiscovery = m_linkdConfig.isAutoDiscoveryEnabled();
if (autodiscovery) {
EventBuilder bldr = new EventBuilder(EventConstants.NEW_SUSPECT_INTERFACE_EVENT_UEI, "linkd");
bldr.setHost(str(ipowner));
bldr.setInterface(ipaddress);
m_eventForwarder.sendNow(bldr.getEvent());
m_newSuspectEventsIpAddr.add(ipaddress);
}
}
/**
* {@inheritDoc}
*
* @param nodeid
*/
public SnmpCollection getSnmpCollection(
final int nodeid, final InetAddress ipaddr, final String sysoid, final String pkgName) {
final Package pkg = m_linkdConfig.getPackage(pkgName);
if (pkg != null) {
final SnmpCollection collection = createCollection(nodeid, ipaddr);
populateSnmpCollection(collection, pkg, sysoid);
return collection;
}
return null;
}
/** {@inheritDoc} */
public DiscoveryLink getDiscoveryLink(final String pkgName) {
final Package pkg = m_linkdConfig.getPackage(pkgName);
if (pkg == null) return null;
final DiscoveryLink discoveryLink = new DiscoveryLink();
discoveryLink.setLinkd(this);
discoveryLink.setPackageName(pkg.getName());
discoveryLink.setInitialSleepTime(m_linkdConfig.getInitialSleepTime());
discoveryLink.setSnmpPollInterval(
pkg.hasSnmp_poll_interval()
? pkg.getSnmp_poll_interval()
: m_linkdConfig.getSnmpPollInterval());
discoveryLink.setDiscoveryInterval(
pkg.hasDiscovery_link_interval()
? pkg.getDiscovery_link_interval()
: m_linkdConfig.getDiscoveryLinkInterval());
discoveryLink.setDiscoveryUsingBridge(
pkg.hasUseBridgeDiscovery()
? pkg.getUseBridgeDiscovery()
: m_linkdConfig.useBridgeDiscovery());
discoveryLink.setDiscoveryUsingCdp(
pkg.hasUseCdpDiscovery() ? pkg.getUseCdpDiscovery() : m_linkdConfig.useCdpDiscovery());
discoveryLink.setDiscoveryUsingRoutes(
pkg.hasUseIpRouteDiscovery()
? pkg.getUseIpRouteDiscovery()
: m_linkdConfig.useIpRouteDiscovery());
discoveryLink.setEnableDownloadDiscovery(
pkg.hasEnableDiscoveryDownload()
? pkg.getEnableDiscoveryDownload()
: m_linkdConfig.enableDiscoveryDownload());
discoveryLink.setForceIpRouteDiscoveryOnEtherNet(
pkg.hasForceIpRouteDiscoveryOnEthernet()
? pkg.getForceIpRouteDiscoveryOnEthernet()
: m_linkdConfig.forceIpRouteDiscoveryOnEthernet());
return discoveryLink;
}
/**
* isInterfaceInPackageRange
*
* @param ipaddr a {@link java.lang.String} object.
* @param pkg a {@link java.lang.String} object.
* @return a boolean.
*/
public boolean isInterfaceInPackageRange(InetAddress ipaddr, String pkg) {
return m_linkdConfig.isInterfaceInPackageRange(ipaddr, m_linkdConfig.getPackage(pkg));
}
/*
*
* Get only ospf links.
*/
@Test
@JUnitSnmpAgents(
value = {
@JUnitSnmpAgent(
host = MUMBAI_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + MUMBAI_NAME + "_" + MUMBAI_IP + ".txt"),
@JUnitSnmpAgent(
host = CHENNAI_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + CHENNAI_NAME + "_" + CHENNAI_IP + ".txt"),
@JUnitSnmpAgent(
host = DELHI_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + DELHI_NAME + "_" + DELHI_IP + ".txt"),
@JUnitSnmpAgent(
host = BANGALORE_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + BANGALORE_NAME + "_" + BANGALORE_IP + ".txt"),
@JUnitSnmpAgent(
host = BAGMANE_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + BAGMANE_NAME + "_" + BAGMANE_IP + ".txt"),
@JUnitSnmpAgent(
host = MYSORE_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + MYSORE_NAME + "_" + MYSORE_IP + ".txt"),
@JUnitSnmpAgent(
host = SPACE_EX_SW1_IP,
port = 161,
resource =
"classpath:linkd/nms10205/" + SPACE_EX_SW1_NAME + "_" + SPACE_EX_SW1_IP + ".txt"),
@JUnitSnmpAgent(
host = SPACE_EX_SW2_IP,
port = 161,
resource =
"classpath:linkd/nms10205/" + SPACE_EX_SW2_NAME + "_" + SPACE_EX_SW2_IP + ".txt"),
@JUnitSnmpAgent(
host = J6350_41_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + J6350_41_NAME + "_" + J6350_41_IP + ".txt"),
@JUnitSnmpAgent(
host = J6350_42_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + "J6350-42_" + J6350_42_IP + ".txt"),
@JUnitSnmpAgent(
host = SRX_100_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + "SRX-100_" + SRX_100_IP + ".txt"),
@JUnitSnmpAgent(
host = SSG550_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + SSG550_NAME + "_" + SSG550_IP + ".txt")
})
public void testNetwork10205OspfLinks() throws Exception {
m_nodeDao.save(getMumbai());
m_nodeDao.save(getChennai());
m_nodeDao.save(getDelhi());
m_nodeDao.save(getBangalore());
m_nodeDao.save(getBagmane());
m_nodeDao.save(getMysore());
m_nodeDao.save(getSpaceExSw1());
m_nodeDao.save(getSpaceExSw2());
m_nodeDao.save(getJ635041());
m_nodeDao.save(getJ635042());
m_nodeDao.save(getSRX100());
m_nodeDao.save(getSGG550());
m_nodeDao.flush();
Package example1 = m_linkdConfig.getPackage("example1");
example1.setUseLldpDiscovery(false);
example1.setUseCdpDiscovery(false);
example1.setUseBridgeDiscovery(false);
example1.setUseIpRouteDiscovery(false);
example1.setSaveRouteTable(false);
example1.setSaveStpInterfaceTable(false);
example1.setSaveStpNodeTable(false);
final OnmsNode mumbai = m_nodeDao.findByForeignId("linkd", MUMBAI_NAME);
final OnmsNode chennai = m_nodeDao.findByForeignId("linkd", CHENNAI_NAME);
final OnmsNode delhi = m_nodeDao.findByForeignId("linkd", DELHI_NAME);
final OnmsNode bangalore = m_nodeDao.findByForeignId("linkd", BANGALORE_NAME);
final OnmsNode bagmane = m_nodeDao.findByForeignId("linkd", BAGMANE_NAME);
final OnmsNode mysore = m_nodeDao.findByForeignId("linkd", MYSORE_NAME);
final OnmsNode spaceexsw1 = m_nodeDao.findByForeignId("linkd", SPACE_EX_SW1_NAME);
final OnmsNode spaceexsw2 = m_nodeDao.findByForeignId("linkd", SPACE_EX_SW2_NAME);
final OnmsNode j635041 = m_nodeDao.findByForeignId("linkd", J6350_41_NAME);
final OnmsNode j635042 = m_nodeDao.findByForeignId("linkd", J6350_42_NAME);
final OnmsNode srx100 = m_nodeDao.findByForeignId("linkd", SRX_100_NAME);
final OnmsNode ssg550 = m_nodeDao.findByForeignId("linkd", SSG550_NAME);
assertTrue(m_linkd.scheduleNodeCollection(chennai.getId()));
assertTrue(m_linkd.scheduleNodeCollection(mumbai.getId()));
assertTrue(m_linkd.scheduleNodeCollection(delhi.getId()));
assertTrue(m_linkd.scheduleNodeCollection(bangalore.getId()));
assertTrue(m_linkd.scheduleNodeCollection(bagmane.getId()));
assertTrue(m_linkd.scheduleNodeCollection(mysore.getId()));
assertTrue(m_linkd.scheduleNodeCollection(spaceexsw1.getId()));
assertTrue(m_linkd.scheduleNodeCollection(spaceexsw2.getId()));
assertTrue(m_linkd.scheduleNodeCollection(j635041.getId()));
assertTrue(m_linkd.scheduleNodeCollection(j635042.getId()));
assertTrue(m_linkd.scheduleNodeCollection(srx100.getId()));
assertTrue(m_linkd.scheduleNodeCollection(ssg550.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(mumbai.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(chennai.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(delhi.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(bangalore.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(bagmane.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(mysore.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(spaceexsw1.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(spaceexsw2.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(j635041.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(j635042.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(srx100.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(ssg550.getId()));
assertEquals(0, m_dataLinkInterfaceDao.countAll());
assertTrue(m_linkd.runSingleLinkDiscovery("example1"));
final List<DataLinkInterface> links = m_dataLinkInterfaceDao.findAll();
assertEquals(9, links.size());
int start = getStartPoint(links);
for (final DataLinkInterface datalinkinterface : links) {
int id = datalinkinterface.getId().intValue();
if (start == id) {
checkLink(chennai, mumbai, 528, 520, datalinkinterface);
} else if (start + 1 == id) {
checkLink(delhi, mumbai, 28503, 519, datalinkinterface);
} else if (start + 2 == id) {
checkLink(bangalore, mumbai, 2401, 507, datalinkinterface);
} else if (start + 3 == id) {
checkLink(bagmane, mumbai, 534, 977, datalinkinterface);
} else if (start + 4 == id) {
checkLink(mysore, mumbai, 508, 978, datalinkinterface);
} else if (start + 5 == id) {
checkLink(mysore, chennai, 505, 517, datalinkinterface);
} else if (start + 6 == id) {
checkLink(bangalore, delhi, 2397, 3674, datalinkinterface);
} else if (start + 7 == id) {
checkLink(bagmane, bangalore, 1732, 2396, datalinkinterface);
} else if (start + 8 == id) {
checkLink(mysore, bagmane, 520, 654, datalinkinterface);
} else {
checkLink(mumbai, mumbai, -1, -1, datalinkinterface);
}
}
}
/*
* The
* MUMBAI:port ge 0/1/3:ip 192.168.5.5 ------> CHENNAI:port ge 4/0/2: ip 192.168.5.6
* MUMBAI:port ge 0/1/2:ip 192.168.5.9 ------> DELHI:port ge 1/0/2: ip 192.168.5.10
* MUMBAI:port ge 0/0/1:ip 192.168.5.13 ------> BANGALORE:port ge 0/0/0: ip 192.168.5.14
* DELHI:port ge 1/0/1:ip 192.168.1.5 ------> BANGALORE:port ge 0/0/1: ip 192.168.1.6
* DELHI:port ge 1/1/6:ip 172.16.7.1 ------> Space-EX-SW1: port 0/0/6: ip 172.16.7.1 ???? same ip address
* CHENNAI:port ge 4/0/3:ip 192.168.1.1 ------> DELHI: port ge 1/1/0: ip 192.168.1.2
*
* a lot of duplicated ip this is a clear proof that linkd is not able to
* gather topology of this lab using the useBridgeTopology and ip routes.
*/
@Test
@JUnitSnmpAgents(
value = {
@JUnitSnmpAgent(
host = MUMBAI_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + MUMBAI_NAME + "_" + MUMBAI_IP + ".txt"),
@JUnitSnmpAgent(
host = CHENNAI_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + CHENNAI_NAME + "_" + CHENNAI_IP + ".txt"),
@JUnitSnmpAgent(
host = DELHI_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + DELHI_NAME + "_" + DELHI_IP + ".txt"),
@JUnitSnmpAgent(
host = BANGALORE_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + BANGALORE_NAME + "_" + BANGALORE_IP + ".txt"),
@JUnitSnmpAgent(
host = BAGMANE_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + BAGMANE_NAME + "_" + BAGMANE_IP + ".txt"),
@JUnitSnmpAgent(
host = MYSORE_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + MYSORE_NAME + "_" + MYSORE_IP + ".txt"),
@JUnitSnmpAgent(
host = SPACE_EX_SW1_IP,
port = 161,
resource =
"classpath:linkd/nms10205/" + SPACE_EX_SW1_NAME + "_" + SPACE_EX_SW1_IP + ".txt"),
@JUnitSnmpAgent(
host = SPACE_EX_SW2_IP,
port = 161,
resource =
"classpath:linkd/nms10205/" + SPACE_EX_SW2_NAME + "_" + SPACE_EX_SW2_IP + ".txt"),
@JUnitSnmpAgent(
host = J6350_41_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + J6350_41_NAME + "_" + J6350_41_IP + ".txt"),
@JUnitSnmpAgent(
host = J6350_42_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + "J6350-42_" + J6350_42_IP + ".txt"),
@JUnitSnmpAgent(
host = SRX_100_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + "SRX-100_" + SRX_100_IP + ".txt"),
@JUnitSnmpAgent(
host = SSG550_IP,
port = 161,
resource = "classpath:linkd/nms10205/" + SSG550_NAME + "_" + SSG550_IP + ".txt")
})
public void testNetwork10205Links() throws Exception {
m_nodeDao.save(getMumbai());
m_nodeDao.save(getChennai());
m_nodeDao.save(getDelhi());
m_nodeDao.save(getBangalore());
m_nodeDao.save(getBagmane());
m_nodeDao.save(getMysore());
m_nodeDao.save(getSpaceExSw1());
m_nodeDao.save(getSpaceExSw2());
m_nodeDao.save(getJ635041());
m_nodeDao.save(getJ635042());
m_nodeDao.save(getSRX100());
m_nodeDao.save(getSGG550());
m_nodeDao.flush();
Package example1 = m_linkdConfig.getPackage("example1");
assertEquals(false, example1.hasForceIpRouteDiscoveryOnEthernet());
example1.setForceIpRouteDiscoveryOnEthernet(true);
example1.setUseCdpDiscovery(false);
final OnmsNode mumbai = m_nodeDao.findByForeignId("linkd", MUMBAI_NAME);
final OnmsNode chennai = m_nodeDao.findByForeignId("linkd", CHENNAI_NAME);
final OnmsNode delhi = m_nodeDao.findByForeignId("linkd", DELHI_NAME);
final OnmsNode bangalore = m_nodeDao.findByForeignId("linkd", BANGALORE_NAME);
final OnmsNode bagmane = m_nodeDao.findByForeignId("linkd", BAGMANE_NAME);
final OnmsNode mysore = m_nodeDao.findByForeignId("linkd", MYSORE_NAME);
final OnmsNode spaceexsw1 = m_nodeDao.findByForeignId("linkd", SPACE_EX_SW1_NAME);
final OnmsNode spaceexsw2 = m_nodeDao.findByForeignId("linkd", SPACE_EX_SW2_NAME);
final OnmsNode j635041 = m_nodeDao.findByForeignId("linkd", J6350_41_NAME);
final OnmsNode j635042 = m_nodeDao.findByForeignId("linkd", J6350_42_NAME);
final OnmsNode srx100 = m_nodeDao.findByForeignId("linkd", SRX_100_NAME);
final OnmsNode ssg550 = m_nodeDao.findByForeignId("linkd", SSG550_NAME);
assertTrue(m_linkd.scheduleNodeCollection(chennai.getId()));
assertTrue(m_linkd.scheduleNodeCollection(mumbai.getId()));
assertTrue(m_linkd.scheduleNodeCollection(delhi.getId()));
assertTrue(m_linkd.scheduleNodeCollection(bangalore.getId()));
assertTrue(m_linkd.scheduleNodeCollection(bagmane.getId()));
assertTrue(m_linkd.scheduleNodeCollection(mysore.getId()));
assertTrue(m_linkd.scheduleNodeCollection(spaceexsw1.getId()));
assertTrue(m_linkd.scheduleNodeCollection(spaceexsw2.getId()));
assertTrue(m_linkd.scheduleNodeCollection(j635041.getId()));
assertTrue(m_linkd.scheduleNodeCollection(j635042.getId()));
assertTrue(m_linkd.scheduleNodeCollection(srx100.getId()));
assertTrue(m_linkd.scheduleNodeCollection(ssg550.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(mumbai.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(chennai.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(delhi.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(bangalore.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(bagmane.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(mysore.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(spaceexsw1.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(spaceexsw2.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(j635041.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(j635042.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(srx100.getId()));
assertTrue(m_linkd.runSingleSnmpCollection(ssg550.getId()));
assertEquals(0, m_dataLinkInterfaceDao.countAll());
assertTrue(m_linkd.runSingleLinkDiscovery("example1"));
final List<DataLinkInterface> links = m_dataLinkInterfaceDao.findAll();
assertEquals(9, links.size());
// Linkd is able to find partially the topology using the next hop router
// among the core nodes:
// mumbai, chennai, delhi, mysore,bangalore and bagmane
// the link between chennai and delhi is lost
// the link between chennai and bagmane is lost
// the link between bagmane and delhi is lost
// I checked the walks and no route info
// is there for discovering the link.
// I have to guess that linkd is working as expected
// The bridge and RSTP topology information are
// unusuful, the devices supporting RSTP
// have themselves as designated bridge.
// Other links are lost...
// no routing entry and no bridge
// forwarding
int start = getStartPoint(links);
for (final DataLinkInterface datalinkinterface : links) {
int id = datalinkinterface.getId().intValue();
if (start == id) {
checkLink(delhi, mumbai, 28503, 519, datalinkinterface);
} else if (start + 1 == id) {
checkLink(bangalore, mumbai, 2401, 507, datalinkinterface);
} else if (start + 2 == id) {
checkLink(bagmane, mumbai, 534, 977, datalinkinterface);
} else if (start + 3 == id) {
checkLink(mysore, mumbai, 508, 978, datalinkinterface);
} else if (start + 4 == id) {
checkLink(chennai, mumbai, 528, 520, datalinkinterface);
} else if (start + 5 == id) {
checkLink(mysore, chennai, 505, 517, datalinkinterface);
} else if (start + 6 == id) {
checkLink(bangalore, delhi, 2397, 3674, datalinkinterface);
} else if (start + 7 == id) {
checkLink(bagmane, bangalore, 1732, 2396, datalinkinterface);
} else if (start + 8 == id) {
checkLink(mysore, bagmane, 520, 654, datalinkinterface);
} else {
checkLink(mumbai, mumbai, -1, -1, datalinkinterface);
}
}
}