Examples with Site com.emc.storageos.coordinator.client.model.Site used on opensource projects

Example 26 with Site

use of com.emc.storageos.coordinator.client.model.Site in project coprhd-controller by CoprHD.

the class DrSiteNetworkMonitor method checkPing.

private void checkPing() {
    Site localSite = drUtil.getLocalSite();
    SiteNetworkState localNetworkState = drUtil.getSiteNetworkState(localSite.getUuid());
    if (!NetworkHealth.GOOD.equals(localNetworkState.getNetworkHealth()) || localNetworkState.getNetworkLatencyInMs() != 0) {
        localNetworkState.setNetworkLatencyInMs(0);
        localNetworkState.setNetworkHealth(NetworkHealth.GOOD);
        coordinatorClient.setTargetInfo(localSite.getUuid(), localNetworkState);
    }
    for (Site site : drUtil.listSites()) {
        if (drUtil.isLocalSite(site)) {
            // skip local site
            continue;
        }
        SiteNetworkState siteNetworkState = drUtil.getSiteNetworkState(site.getUuid());
        NetworkHealth previousState = siteNetworkState.getNetworkHealth();
        String host = site.getVipEndPoint();
        double ping = drUtil.testPing(host, SOCKET_TEST_PORT, NETWORK_TIMEOUT);
        // if ping successful get an average, format to 3 decimal places
        if (ping != -1) {
            ping = (ping + drUtil.testPing(host, SOCKET_TEST_PORT, NETWORK_TIMEOUT) + drUtil.testPing(host, SOCKET_TEST_PORT, NETWORK_TIMEOUT)) / 3;
            DecimalFormat df = new DecimalFormat("#.###");
            ping = Double.parseDouble(df.format(ping));
        }
        _log.info("Ping: " + ping);
        siteNetworkState.setNetworkLatencyInMs(ping);
        if (ping > NETWORK_SLOW_THRESHOLD) {
            siteNetworkState.setNetworkHealth(NetworkHealth.SLOW);
            _log.warn("Network for standby {} is slow", site.getName());
            AlertsLogger.getAlertsLogger().warn(String.format("Network for standby %s is Broken:" + "Latency was reported as %f ms", site.getName(), ping));
        } else if (ping < 0) {
            siteNetworkState.setNetworkHealth(NetworkHealth.BROKEN);
            _log.error("Network for standby {} is broken", site.getName());
            AlertsLogger.getAlertsLogger().error(String.format("Network for standby %s is Broken:" + "Latency was reported as %s ms", site.getName(), ping));
        } else {
            siteNetworkState.setNetworkHealth(NetworkHealth.GOOD);
        }
        coordinatorClient.setTargetInfo(site.getUuid(), siteNetworkState);
        if (drUtil.isActiveSite()) {
            SiteState state = site.getState();
            if (SiteState.STANDBY_ADDING == state || SiteState.STANDBY_RESUMING == state) {
                _log.info("Skip mail alert during add-standby or resume-standby for {}", site.getUuid());
                continue;
            }
            if (!NetworkHealth.BROKEN.equals(previousState) && NetworkHealth.BROKEN.equals(siteNetworkState.getNetworkHealth())) {
                // Add to systemevent log
                _alertLog.error(MessageFormat.format("Network connection to site %s has been broken.", site.getName()));
                // send email alert
                mailHandler.sendSiteNetworkBrokenMail(site);
            }
        }
    }
}

Example 27 with Site

use of com.emc.storageos.coordinator.client.model.Site in project coprhd-controller by CoprHD.

the class IpReconfigManager method assureIPConsistent.

/**
 * Assure local site IP info is consistent with that in ZK.
 * (DR/GEO procedures store IP info in ZK even for single site since Yoda.)
 */
void assureIPConsistent() {
    InterProcessLock lock = null;
    try {
        log.info("Assuring local site IPs are consistent with ZK ...");
        lock = _coordinator.getCoordinatorClient().getLock(UPDATE_ZKIP_LOCK);
        lock.acquire();
        log.info("Got lock for updating local site IPs into ZK ...");
        Site site = drUtil.getLocalSite();
        if (localIpinfo.weakEqual(site.getVip(), site.getVip6(), site.getHostIPv4AddressMap(), site.getHostIPv6AddressMap())) {
            log.info("local site IPs are consistent with ZK, no need to update.");
            return;
        } else {
            log.info("local site IPs are not consistent with ZK, updating.");
            log.info("    local ipinfo:{}", localIpinfo.toString());
            log.info("    zk ipinfo: vip={}", site.getVip());
            log.info("    zk ipinfo: vip6={}", site.getVip6());
            SortedSet<String> nodeIds = new TreeSet<String>(site.getHostIPv4AddressMap().keySet());
            for (String nodeId : nodeIds) {
                log.info("    {}: ipv4={}", nodeId, site.getHostIPv4AddressMap().get(nodeId));
                log.info("    {}: ipv6={}", nodeId, site.getHostIPv6AddressMap().get(nodeId));
            }
        }
        site.setVip6(localIpinfo.getIpv6Setting().getNetworkVip6());
        site.setVip(localIpinfo.getIpv4Setting().getNetworkVip());
        Map<String, String> ipv4Addresses = new HashMap<>();
        Map<String, String> ipv6Addresses = new HashMap<>();
        int nodeIndex = 1;
        for (String nodeip : localIpinfo.getIpv4Setting().getNetworkAddrs()) {
            String nodeId;
            nodeId = IpReconfigConstants.VDC_NODE_PREFIX + nodeIndex++;
            ipv4Addresses.put(nodeId, nodeip);
        }
        nodeIndex = 1;
        for (String nodeip : localIpinfo.getIpv6Setting().getNetworkAddrs()) {
            String nodeId;
            nodeId = IpReconfigConstants.VDC_NODE_PREFIX + nodeIndex++;
            ipv6Addresses.put(nodeId, nodeip);
        }
        site.setHostIPv4AddressMap(ipv4Addresses);
        site.setHostIPv6AddressMap(ipv6Addresses);
        site.setNodeCount(localIpinfo.getNodeCount());
        _coordinator.getCoordinatorClient().persistServiceConfiguration(site.toConfiguration());
        // wake up syssvc to regenerate configurations
        drUtil.updateVdcTargetVersion(_coordinator.getCoordinatorClient().getSiteId(), SiteInfo.IP_OP_CHANGE, System.currentTimeMillis());
        log.info("Finished update local site IPs into ZK");
    } catch (Exception e) {
        log.warn("Unexpected exception during updating local site IPs into ZK", e);
    } finally {
        if (lock != null) {
            try {
                lock.release();
            } catch (Exception e) {
                log.warn("Unexpected exception during unlocking update_zkip lock", e);
            }
        }
    }
}

Example 28 with Site

use of com.emc.storageos.coordinator.client.model.Site in project coprhd-controller by CoprHD.

the class DbDowntimeTracker method run.

/**
 * Monitor dbsvc and geodbsvc online/offline event and record downtime in ZK
 */
public void run() {
    DrUtil drUtil = new DrUtil(coordinator.getCoordinatorClient());
    if (drUtil.isStandby()) {
        log.info("Current site is standby, no need to monitor dbsvc and geodbsvc status");
        return;
    }
    log.info("Monitoring dbsvc and geodbsvc status");
    try (AutoCloseable lock = getTrackerLock()) {
        for (Site site : drUtil.listSites()) {
            updateSiteDbsvcStatus(site);
        }
    } catch (Exception e) {
        log.warn("Failed to monitor db status", e);
    }
}

Example 29 with Site

use of com.emc.storageos.coordinator.client.model.Site in project coprhd-controller by CoprHD.

the class VdcOpHandler method changeSiteState.

protected void changeSiteState(SiteState from, SiteState to) {
    List<Site> newSites = drUtil.listSitesInState(from);
    for (Site newSite : newSites) {
        log.info("Change standby site {} state from {} to {}", new Object[] { newSite.getSiteShortId(), from, to });
        newSite.setLastState(from);
        newSite.setState(to);
        coordinator.getCoordinatorClient().persistServiceConfiguration(newSite.toConfiguration());
    }
}

Example 30 with Site

use of com.emc.storageos.coordinator.client.model.Site in project coprhd-controller by CoprHD.

the class IpsecService method updateTargetSiteInfo.

private void updateTargetSiteInfo(long vdcConfigVersion) {
    DrUtil drUtil = new DrUtil(coordinator);
    for (Site site : drUtil.listSites()) {
        SiteInfo siteInfo;
        String siteId = site.getUuid();
        SiteInfo currentSiteInfo = coordinator.getTargetInfo(siteId, SiteInfo.class);
        if (currentSiteInfo != null) {
            siteInfo = new SiteInfo(vdcConfigVersion, SiteInfo.IPSEC_OP_ROTATE_KEY, currentSiteInfo.getTargetDataRevision(), SiteInfo.ActionScope.VDC);
        } else {
            siteInfo = new SiteInfo(vdcConfigVersion, SiteInfo.IPSEC_OP_ROTATE_KEY, SiteInfo.ActionScope.VDC);
        }
        coordinator.setTargetInfo(siteId, siteInfo);
        log.info("VDC target version updated to {} for site {}", siteInfo.getVdcConfigVersion(), siteId);
    }
}