Clq status shows quorum server offline eventhough it is online

Hi,
I am facing a problem in my cluster that when I bring all the three nodes in a cluster (2 app-nodes and one quorum server) at almost the same time, the clq status on any of the cluster nodes is showing quorum server as offline. when I do the clqs show on the quorum server, i ge the below output.
clqs show
=== Quorum Server on port 9000 ===
--- Cluster beacluster (id 0x4916625B) Reservation ---
Node ID: 1
Reservation key: 0x4916625b00000001
--- Cluster beacluster (id 0x4916625B) Registrations ---
Node ID: 1
Registration key: 0x4916625b00000001
Node ID: 2
Registration key: 0x4916625b00000002
this is cluster 3.2
any inputs will be appreciated
Thaks in advance
Ushas Symon

Hi, this is solaris cluster 3.2u1..
I got the quorum server online by
# clq status
--- Quorum Votes by Device ---
Device Name Present Possible Status
rac1 1 1 Offline
# clq add -t quorum_server -p qshost=xxxxxxxxxx -p port 9001 rac2
# clq status
--- Quorum Votes by Device ---
Device Name Present Possible Status
rac1 1 1 Online
rac2 1 1 Online
By just adding one another QS both the QS status came online !!!!!!!!!!!!
no IDEA, what is happening...
anyways I have deleted the second QS by #clq remove rac2 and #clq reset
now it is fine..
Thanking you all
Ushas Symon

Similar Messages

  • Clq status shows quorum server offline even though the clq service is runni

    Hi,
    In a 2 Node + 1 QS sun cluster 3.2 cluster, clq status is showing quorum sever offline even though the clq process is running on the quorum server. to make the quorum server online, i have to either remove and add the quorum server from cluster, or incase if there is a failure on any one of the node's both th nodes will reboot and once both joined to the cluster, I can see clq status showing quorum server online!!!
    Why is the quorum server going offline automatically?
    Any help would be highly appreciated
    Many thanks in advance
    Ushas Symon

    Hi,
    I asssume you mean the scqsd process is running on the QS, right?
    A QS is shown as offline, it the monitor could not reach it when it last tried. This is usually due to a networking problem.
    If you issue a clq status, the monitor checks again and if it can reach the QS will change its status back to online.
    If this does not happen, check your logs, what kind of error message showed up.
    Does clqs show on the QS show the correct information?
    It is obvious, that if a node dies and the QS has been offline prior to the node death, that the other node will die as well due to lack of quorum, i.e. it has less votes than needed. You seem to have a basic networking problem or something is really wrong with your QS.
    Regards
    Hartmut

  • HP AIO Remote shows wireless printer offline when it is online and can print to it.

    HP AIO Remote installed on my Windows 8.1 Yoga 2 shows my wireless printer is offline, when it is online and I can print to it wirelessly.  How can I get it to recognize my wireless printer is online wirelessly?  AIO Remote will only recognize the printer is online when the USB in connected to the Yoga 2.

    Hi rpmcintyre,
    Thank you for the additional information.  I apologize for misunderstanding. I just want to confirm that the HP AiO app that you downloaded onto your Windows 8.1 computer is showing your printer as offline when you are able to print wirelessly to the printer.
    I have two different documents for you.  The first one is How to Use the HP AiO Remote App for Windows 8.  It has a FAQ section at the bottom of the document with trouble shooting steps.  I have also included the Supported Printers for the HP Scan and Capture App.
    If the above documents don’t assist you, would you please let me know which make/model/product number of HP printer that you have? How Do I Find My Model Number or Product Number?
    Regards,
    Happytohelp01
    Please click on the Thumbs Up on the right to say “Thanks” for helping!
    Please click “Accept as Solution ” on the post that solves your issue to help others find the solution.
    I work on behalf of HP

  • Mail preferences show outgoing server offline

    Mail was working fine up until yesterday. Yesterday the outgoing server started to ask for the password which previously was automatic. When I typed the password it was rejected by the server.
    I have 10 accounts in mail that are from different server-names but use my ISP server account as outgoing and incoming server; e.g. xxx.ispserver.jp for all accounts, I can still receive incoming mail on xxx.ispserver.jp but can't send out. Of 10 accounts the Mail preferences show 9 outgoing accounts as Outgoing Mail Server (SMPT) ispserver.jp (offline)
    Also 9 of the 10 servers in the drop down list are all now showing offline in mail preferences.
    Any help with this would be great, how to get the ispserver.jp (online)
    Thank you

    I've had the same problem several times; I am on Comcast cable. Twice, I was told by Comcast to change the port number and that worked (advanced settings under servers) for some time. The other three times, that did not solve the problem. On a hunch, I simply deleted the com.apple.mail.plist (Users - Library - Preferences) and that has worked every time. Bear in mind that you will need to start from scratch when opening Mail after that; I've made screenshots of each and every account setting window in Mail, so it's easy to copy that when needed.

  • Quorum Server Bug?

    I have a 2 node cluster using a quorum server running on a third server. I turned off one node this morning, and then used svcadm to disable the quorum server on the third server. THis was in an attempt to panic the remaining node for testing purposes.
    It's been about 20 minutes now, and the remaining node has not panicked from losing quorum. clq status and scstat -q show essentially the same things, though in diffent formats. There are 2 votes needed, 2 present, and 3 possible. Under the details, the first node has 0 votes present, the up node has 1, and the disabled quorum server has 0.
    cletus# clq status
    Cluster Quorum ===
    --- Quorum Votes Summary ---
                Needed   Present   Possible
                2        2         3
    --- Quorum Votes by Node ---
    Node Name       Present       Possible       Status
    brandine        0             1              Offline
    cletus          1             1              Online
    --- Quorum Votes by Device ---
    Device Name       Present      Possible      Status
    hwi_san_qs        0            1             Offline
    cletus# scstat -q
    -- Quorum Summary --
      Quorum votes possible:      3
      Quorum votes needed:        2
      Quorum votes present:       2
    -- Quorum Votes by Node --
                        Node Name           Present Possible Status
      Node votes:       brandine            0        1       Offline
      Node votes:       cletus              1        1       Online
    -- Quorum Votes by Device --
                        Device Name         Present Possible Status
      Device votes:     hwi_san_qs          0        1       Offline
    cletus# cletus# clq status
        1             1              Online
    --- Quorum Votes by Device ---
    Device Name       Present      Possible      Status
    hwi_san_qs        0            1             OfflineCould this be a bug with quorum math when used with quorum server? Is it related to me using svcadm to shut down the quorum server gracefully?

    To add what Tim has described. The improved quorum monitoring feature will detect that you shut down the quorum server, but will not panic the remaining node. Why should it? It knows it is the only node left and can safely continue to run. When the second node failed it had enough votes to reconfigure!
    Regards
    hartmut

  • Launchpad show "server offline", but the server is running

    Greetings,
    I have a MS-Server 2012 Essential and it work very fine many years.
    But now the Launchpad on my client is showing "Server offline"!
    I have installed Teamviewer on my server and I can connect from the internet to my server.
    Also a ping to my server works fine.
    But the Launchpad and the path \\<Server-Name> in the file explorer does not work.
    Can you help me, where I can find the error?
    Thank you!
       Michael

    Hello,
    I can ping the IP address and also the Server Name (in this case FRE-SERVER).
    Here is the output from the IPCONFIG /all
    Thank you!
       Michael
    FROM CLIENT  (Server is below) ================================
    Windows-IP-Konfiguration
       Hostname  . . . . . . . . . . . . : MICHAEL-NB
       Prim„res DNS-Suffix . . . . . . . : NAME.local
       Knotentyp . . . . . . . . . . . . : Hybrid
       IP-Routing aktiviert  . . . . . . : Nein
       WINS-Proxy aktiviert  . . . . . . : Nein
       DNS-Suffixsuchliste . . . . . . . : NAME.local
                                           home
    Ethernet-Adapter LAN-Verbindung 3:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : TAP-Windows Adapter V9
       Physikalische Adresse . . . . . . : 00-FF-79-3B-EB-5F
       DHCP aktiviert. . . . . . . . . . : Ja
       Autokonfiguration aktiviert . . . : Ja
    Drahtlos-LAN-Adapter Drahtlosnetzwerkverbindung 2:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : Microsoft Virtual WiFi Miniport Adapter
       Physikalische Adresse . . . . . . : F4-B7-E2-1D-28-34
       DHCP aktiviert. . . . . . . . . . : Ja
       Autokonfiguration aktiviert . . . : Ja
    Ethernet-Adapter LAN-Verbindung:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : Intel(R) 82579LM Gigabit Network Connection
       Physikalische Adresse . . . . . . : B8-CA-3A-CE-35-53
       DHCP aktiviert. . . . . . . . . . : Ja
       Autokonfiguration aktiviert . . . : Ja
    Drahtlos-LAN-Adapter Drahtlosnetzwerkverbindung:
       Verbindungsspezifisches DNS-Suffix: home
       Beschreibung. . . . . . . . . . . : Dell Wireless 1504 802.11b/g/n (2.4GHz)
       Physikalische Adresse . . . . . . : F4-B7-E2-1D-28-34
       DHCP aktiviert. . . . . . . . . . : Ja
       Autokonfiguration aktiviert . . . : Ja
       IPv4-Adresse  . . . . . . . . . . : 10.0.0.10(Bevorzugt)
       Subnetzmaske  . . . . . . . . . . : 255.255.255.0
       Lease erhalten. . . . . . . . . . : Dienstag, 24. Februar 2015 20:31:10
       Lease l„uft ab. . . . . . . . . . : Donnerstag, 26. Februar 2015 07:32:59
       Standardgateway . . . . . . . . . : 10.0.0.138
       DHCP-Server . . . . . . . . . . . : 10.0.0.138
       DNS-Server  . . . . . . . . . . . : 10.0.0.5
       NetBIOS ber TCP/IP . . . . . . . : Aktiviert
    Ethernet-Adapter VMware Network Adapter VMnet1:
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : VMware Virtual Ethernet Adapter for VMnet1
       Physikalische Adresse . . . . . . : 00-50-56-C0-00-01
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
       Verbindungslokale IPv6-Adresse  . : fe80::140e:8d3a:4b91:5956%28(Bevorzugt)
       IPv4-Adresse (Auto. Konfiguration): 169.254.89.86(Bevorzugt)
       Subnetzmaske  . . . . . . . . . . : 255.255.0.0
       Standardgateway . . . . . . . . . :
       DHCPv6-IAID . . . . . . . . . . . : 469782614
       DHCPv6-Client-DUID. . . . . . . . : 00-01-00-01-19-03-48-0D-F4-B7-E2-1D-28-34
       DNS-Server  . . . . . . . . . . . : 10.0.0.5
       NetBIOS ber TCP/IP . . . . . . . : Aktiviert
    Ethernet-Adapter VMware Network Adapter VMnet8:
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : VMware Virtual Ethernet Adapter for VMnet8
       Physikalische Adresse . . . . . . : 00-50-56-C0-00-08
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
       Verbindungslokale IPv6-Adresse  . : fe80::44c7:b1f:c608:c045%29(Bevorzugt)
       IPv4-Adresse  . . . . . . . . . . : 192.168.128.1(Bevorzugt)
       Subnetzmaske  . . . . . . . . . . : 255.255.255.0
       Standardgateway . . . . . . . . . :
       DHCPv6-IAID . . . . . . . . . . . : 486559830
       DHCPv6-Client-DUID. . . . . . . . : 00-01-00-01-19-03-48-0D-F4-B7-E2-1D-28-34
       DNS-Server  . . . . . . . . . . . : 10.0.0.5
       NetBIOS ber TCP/IP . . . . . . . : Aktiviert
    Tunneladapter isatap.{42879B6E-2A80-4093-AF6D-35DF962B3BBD}:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : Microsoft-ISATAP-Adapter #2
       Physikalische Adresse . . . . . . : 00-00-00-00-00-00-00-E0
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
    Tunneladapter Teredo Tunneling Pseudo-Interface:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
       Physikalische Adresse . . . . . . : 00-00-00-00-00-00-00-E0
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
    Tunneladapter isatap.{793BEB5F-8259-4143-A187-24DD219C0185}:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : Microsoft-ISATAP-Adapter #3
       Physikalische Adresse . . . . . . : 00-00-00-00-00-00-00-E0
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
    Tunneladapter isatap.{6F4589EF-3DDF-4C93-AC2F-21CA6E22ECF9}:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : Microsoft-ISATAP-Adapter #4
       Physikalische Adresse . . . . . . : 00-00-00-00-00-00-00-E0
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
    Tunneladapter isatap.{A866F86E-17D5-4453-92E3-42F00E51E38D}:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : Microsoft-ISATAP-Adapter #5
       Physikalische Adresse . . . . . . : 00-00-00-00-00-00-00-E0
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
    Tunneladapter isatap.{33BE7694-9545-4F25-8B3A-29118822740B}:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : Microsoft-ISATAP-Adapter
       Physikalische Adresse . . . . . . : 00-00-00-00-00-00-00-E0
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
    Tunneladapter isatap.home:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix: home
       Beschreibung. . . . . . . . . . . : Microsoft-ISATAP-Adapter #8
       Physikalische Adresse . . . . . . : 00-00-00-00-00-00-00-E0
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
    SERVER CLIENT  ================================
    Windows-IP-Konfiguration
       Hostname  . . . . . . . . . . . . : FRE-SERVER
       Prim„res DNS-Suffix . . . . . . . : NAME.local
       Knotentyp . . . . . . . . . . . . : Hybrid
       IP-Routing aktiviert  . . . . . . : Nein
       WINS-Proxy aktiviert  . . . . . . : Nein
       DNS-Suffixsuchliste . . . . . . . : NAME.local
                                           home
    Ethernet-Adapter LAN-Verbindung:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : TAP-Windows Adapter V9
       Physische Adresse . . . . . . . . : 00-FF-B1-33-F1-53
       DHCP aktiviert. . . . . . . . . . : Ja
       Autokonfiguration aktiviert . . . : Ja
    Ethernet-Adapter Ethernet:
       Verbindungsspezifisches DNS-Suffix: home
       Beschreibung. . . . . . . . . . . : Marvell Yukon 88E8071 PCI-E Gigabit Ethernet Controller
       Physische Adresse . . . . . . . . : 00-26-2D-00-EF-01
       DHCP aktiviert. . . . . . . . . . : Ja
       Autokonfiguration aktiviert . . . : Ja
       Verbindungslokale IPv6-Adresse  . : fe80::5953:2f18:9d7c:61f9%12(Bevorzugt)
       IPv4-Adresse  . . . . . . . . . . : 10.0.0.5(Bevorzugt)
       Subnetzmaske  . . . . . . . . . . : 255.255.255.0
       Lease erhalten. . . . . . . . . . : Dienstag, 24. Februar 2015 23:04:42
       Lease l„uft ab. . . . . . . . . . : Mittwoch, 25. Februar 2015 23:04:49
       Standardgateway . . . . . . . . . : 10.0.0.138
       DHCP-Server . . . . . . . . . . . : 10.0.0.138
       DHCPv6-IAID . . . . . . . . . . . : 251668013
       DHCPv6-Client-DUID. . . . . . . . : 00-01-00-01-18-3D-A8-38-00-26-2D-00-EF-01
       DNS-Server  . . . . . . . . . . . : ::1
                                           127.0.0.1
       NetBIOS ber TCP/IP . . . . . . . : Aktiviert
    Tunneladapter isatap.home:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix: home
       Beschreibung. . . . . . . . . . . : Microsoft-ISATAP-Adapter
       Physische Adresse . . . . . . . . : 00-00-00-00-00-00-00-E0
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
    Tunneladapter Teredo Tunneling Pseudo-Interface:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
       Physische Adresse . . . . . . . . : 00-00-00-00-00-00-00-E0
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja
    Tunneladapter isatap.{B133F153-E5EB-4F2B-B976-3F7A94B68B5E}:
       Medienstatus. . . . . . . . . . . : Medium getrennt
       Verbindungsspezifisches DNS-Suffix:
       Beschreibung. . . . . . . . . . . : Microsoft-ISATAP-Adapter #3
       Physische Adresse . . . . . . . . : 00-00-00-00-00-00-00-E0
       DHCP aktiviert. . . . . . . . . . : Nein
       Autokonfiguration aktiviert . . . : Ja

  • The Outgoing Mail Server is showing up as Offline

    The Outgoing Mail Server is showing up as Offline for a new email account I want to set up. How do I get this account on line?

    Mail (Yosemite): If you can’t send messages

  • Mac Mail  . . . Outgoing Mail Server shows all as (Offline)

    Frustrating problem: I had to reconfigure Mail because it wasn't working.
    My incoming works fine, but the outgoing doesn't. It shows any server as (Offline). Under 'Mail" on the menu bar 'Take All Accounts Online' is selected and dimmed.
    ISP is ATT Yahoo, and both incoming and outgoing mail works fine when accessing email through my browser (Safari).
    Any ideas on what to do?
    Many thanks,
    Ed in Dallas

    Hey Ed,
    First thing is to check what the Connection Doctor is saying under the Window menu.
    It'll take a few seconds but it should give you a good idea of the problem.
    If you are selectiing using SSL, check if the provider offers this service.
    If you don't know or can't find it use Applications->Utilities->Network Utility.
    Then select Port Scan and enter the smtp.address.com of the service.
    This will tell you for definite if the SSL service is offered.
    I usually find that you get the Offline message if your service provider doesn't
    offer the SSL service. Keep the setup simple and if it works then make it more
    complicated.
    A.

  • Zpool status shows ONLINE even if storage connectivity is lost

    Hi experts,
    I have seen that zpool status reports zpool as ONLINE even if storage connectivity is lost.
    is there a way to get zpool check for actual status rather than reading it from cache?
    Even a statvfs64 on zfs on top of it do not return error.
    I have cache seeting to none aspool is imported with AltRoot.
    I am looking for a comand that can be used to monitor the health of pool which will be schedule to run.
    Thanks in advance.

    Hi,
    I asssume you mean the scqsd process is running on the QS, right?
    A QS is shown as offline, it the monitor could not reach it when it last tried. This is usually due to a networking problem.
    If you issue a clq status, the monitor checks again and if it can reach the QS will change its status back to online.
    If this does not happen, check your logs, what kind of error message showed up.
    Does clqs show on the QS show the correct information?
    It is obvious, that if a node dies and the QS has been offline prior to the node death, that the other node will die as well due to lack of quorum, i.e. it has less votes than needed. You seem to have a basic networking problem or something is really wrong with your QS.
    Regards
    Hartmut

  • Lost quorum using quorum server

    I have a two node cluster with a third node being used as a quorum server. The quorum server is on a different VLAN than the cluster nodes.
    If I shut down or reboot node 1, node 2 dies. I can reboot node 2 without any impact on node 1, it works as it's supposed to. In this scenario the nodes seem to be unable to talk to the quorum server so the cluster thinks its lost quorum and it dies. After it is back up the quorum server is corrupt and shown as offline so the only way to restore it is to remove it from the cluster and readd it.
    Node 2 never seems to be able to see the quorum server, it always shows it as offline, even when I add it from node 2. Node 3 is not a cluster configured server, it only has the quorum server installed on it to support the cluster of node 1 & 2. Node 3 is on another vlan, therefore there is a router in the path.
    Does the quorum server have to be on the same VLAN so that there's no router in the loop?
    Does anybody have any ideas on what could be wrong here? Does the quorum server really work or do I have to add a third server to the cluster just to have a stable cluster?
    --- Further info, the clqs show command on node 3 shows disabled false, and keys for node 1, but nothing for node 2 and node 2 can't open the qs.
    Thanks,
    Terry
    Edited by: taccooper on Jan 21, 2010 4:00 AM
    Edited by: taccooper on Jan 26, 2010 3:58 AM
    Edited by: taccooper on Jan 26, 2010 6:19 AM

    I may have answered my own question by applying patch 127406-04. With this patch applied both cluster nodes are now seeing the quorum server. The patch among other things solves an issue with simultaneous opens failing. I will have to do some failure testing to confirm this.
    Update: failure testing complete, this patch solved the issue.
    Terry
    Edited by: taccooper on Jan 27, 2010 5:20 AM

  • RMI Server Offline Problem

    Hello all, I am e newbie in the world of RMI programming. I have developed an application that can control two devices over the internet. The code files are given below :
    Parallel.java
    import java.rmi.*;
    public interface Parallel extends Remote
         void relayDriver(byte k) throws RemoteException;
         byte currentStatus() throws RemoteException;
    ParallelImpl.java
    import parport.ParallelPort;
    import java.rmi.*;
    import java.rmi.server.*;
    public class ParallelImpl extends UnicastRemoteObject implements Parallel
         private Byte ctrlValue;
         ParallelPort lpt1 = new ParallelPort(0x378); // 0x378 is normally the base address for the LPT1 port
         public ParallelImpl(byte a) throws RemoteException
              ctrlValue = a;
              lpt1.write(ctrlValue);
              System.out.println("Device Actuation Code "+ctrlValue);
         public void relayDriver(byte k) throws RemoteException
              ctrlValue = k;
              System.out.println("Device Actuation Code "+ctrlValue);
              lpt1.write(ctrlValue);
         public byte currentStatus() throws RemoteException
    return ctrlValue;
    ParallelClient.Java
    import java.io.*;
    import java.rmi.*;
    import java.rmi.server.*;
    import java.awt.*;
    import java.awt.event.*;
    import javax.swing.*;
    public class ParallelClient extends JApplet implements ActionListener
         Byte g;
         String url = "rmi://169.254.196.149/";
         private Container container;
         private javax.swing.JTextArea resultArea;
         public void init()
              container = getContentPane();
              container.setLayout( new BorderLayout() );
              resultArea = new javax.swing.JTextArea();
              JRadioButton buttonZero = new JRadioButton("No Device
    On");
         buttonZero.setMnemonic(KeyEvent.VK_A);
         buttonZero.setActionCommand("0");
         buttonZero.setSelected(true);
         JRadioButton buttonOne = new JRadioButton("Device 1 On
    Only");
         buttonOne.setMnemonic(KeyEvent.VK_B);
         buttonOne.setActionCommand("1");
         JRadioButton buttonTwo = new JRadioButton("Device 2 On
    Only");
         buttonTwo.setMnemonic(KeyEvent.VK_C);
         buttonTwo.setActionCommand("2");
         JRadioButton buttonThree = new JRadioButton("Device 1
    and 2 Both On");
         buttonThree.setMnemonic(KeyEvent.VK_D);
         buttonThree.setActionCommand("3");
         //Group the radio buttons.
         ButtonGroup group = new ButtonGroup();
         group.add(buttonZero);
         group.add(buttonOne);
         group.add(buttonTwo);
         group.add(buttonThree);
         //Register a listener for the radio buttons.
         buttonZero.addActionListener(this);
         buttonOne.addActionListener(this);
         buttonTwo.addActionListener(this);
         buttonThree.addActionListener(this);
              JPanel radioPanel = new JPanel(new GridLayout(0, 1));
         radioPanel.add(buttonZero);
         radioPanel.add(buttonOne);
         radioPanel.add(buttonTwo);
         radioPanel.add(buttonThree);
         container.add(radioPanel, BorderLayout.LINE_START);
              container.add(resultArea, BorderLayout.SOUTH);
         public void actionPerformed(ActionEvent e)
              try
                   Parallel r1 = (Parallel)Naming.lookup(url +
    "inival");
                   if(r1.currentStatus()==0)
                             resultArea.setText("Previous
    Status: No Devices Online....");
                        else if(r1.currentStatus()==1)
                             resultArea.setText("Previous
    Status: Device 1 Online. Device 2 Offline.");
                        else if(r1.currentStatus()==2)
                             resultArea.setText("Previous
    Status: Device 2 Online. Device 1 Offline.");
                        else
                             resultArea.setText("Previous
    Status: Device 1 & 2 both are Online.");
                   g = Byte.parseByte(e.getActionCommand());
                   r1.relayDriver(g);
                   if(r1.currentStatus()==0)
                             resultArea.setText("Current
    Status: No Devices Online....");
                        else if(r1.currentStatus()==1)
                             resultArea.setText("Current
    Status: Device 1 Online. Device 2 Offline.");
                        else if(r1.currentStatus()==2)
                             resultArea.setText("Current
    Status: Device 2 Online. Device 1 Offline.");
                        else
                             resultArea.setText("Current
    Status: Device 1 & 2 both are Online.");
              catch(Exception et)
                   resultArea.setText("Server OffLine");
    ParallelServer.java
    import java.io.*;
    import java.rmi.*;
    import java.rmi.server.*;
    public class ParallelServer
         public static void main(String args[])
              try
                   System.out.println("Constructing Server Implementations ....");
                   ParallelImpl p1 = new ParallelImpl((byte)0);
                   System.out.println("Binding Server Implementation to registry ....");
                   Naming.rebind("inival",p1);
                   System.out.println("Waiting for invocations from Client ....");     
              catch(Exception e)
                   System.out.println("Server is Offline or Line has broken. Error : "+ e);
    The corresponding stub files, class files have been loaded on the internet. http://rcviproject.110mb.com/
    On the server machine the rmi registry is on and the ParallelServer program is also running. But when the applet at the URL is actuated then it shows 'server offline'. Why is this happening? Please help.

    That did not print anything. The server when started by the following commands :
    start rmiregistry
    start java ParallelServer
    continues to run at Waiting for invocation from client ...... no error msg is shown.
    do i need tomcat on the server machine in addition to this ?

  • Can not send be-mail os10.9.4 server offline !!

    can not send be-mail os10.9.4 server offline !!

    Hey there mikeneiris,
    It sounds like you are not able to send any emails because the account is showing as offline. I recommend these steps from the following article to help you get that going again:
    Mail (Mavericks): If a mailbox is offline
    http://support.apple.com/kb/PH14925?viewlocale=en_US
    To take an account online, click the lightning bolt icon. Or choose Mailbox > Online Status > Take [account name] Online, or Mailbox > Take All Accounts Online.
    If you can’t take an account online, make sure you’re connected to the Internet. If a warning icon appears after the account name, click it for more information.
    Use Connection Doctor
    Some mailbox names can appear dimmed if you don’t have permission to access them, such as “public” mailboxes on a server, or if the mail server is unavailable.
    Thank you for using Apple Support Communities.
    All the best,
    Sterling

  • Machine status shows unkown in VM manager

    i got 2 server pools in the oraclel vm manager.
    poolA & poolBpoolB displays everything perfectly but poolA machine status shows unknown.
    Machine in poolA are running currently & i can connect to them from network but cant control machine behaviour from Oracle vm manager as its showing status "unknown" in oracle vm. i cant start/shutdown the machine from Oracel vm manager.
    from command line using oracle sql promt i shutdown the machines & restarted it again & status had changed in oracle vm manager.
    but today morning again same thing happened.
    any help is appreciated.

    Hi
    Problem still persists.......additionally not able to view the console of the virtual machines also.

  • Mail server Offline\Slow sending

    General Information
    Okay so I have a mail account through my website's hosting company. For the sake of this post we'll say my site is FearMyRage.com making my email [email protected] I send mail over SSL, and all ports and settings are correct in the Mac mail client (this has been verified 3 times including by my mail provider).  I’m currently running 10.7.5
    I have been having issues as of late connecting to my host's mail server and or sending slowly but this only seems to happen in Mac Mail (on my Work Mac). I have no issues connecting or sending on my iphone, and on my home computer (pc). And the webmail appears to also work quickly. So I know it's not my host company's email server.
    The Actual Issue
    Generally what happens is mail will get stuck in my outbox regardless of its size. I've sent test messages with less than 1KB in size that will sit in my outbox for 2 minutes. And they will either send, or get stuck and I will be prompted with Mail server is offline message. I will click the "Bring all servers online" button but nothing happens. The only way to get rid of this error temporarily is to actually close Mac Mail and re-open it. This will usually fix the issue 50% of time. The other 50% of the time it just continues to prompt me with the server offline message.
    Steps I Have Taken
    I wanted to verify if this was an issue with just my machine or Mac Mail, so I tried installing Thunderbird. Interestingly I was unable to verify my credentials and could never actually set up a mail account in thunderbird. What I found significant about this was when thunderbird tried to probe the server for the correct information it would immediately stop after hitting test. I would hit test and I would receive an immediate rejection saying a connection could not be made. Now I've set up my fair share of email accounts and usually probing the server should take at least 5- 20 seconds. The instant rejection has me thinking that there's a security setting somewhere in the Mac that is denying connections to unknown/untrusted domains. And it's causing issues when I try to send out. And re-connect to the server.
    Question:
    Any ideas?

    Who is the e-mail provider and is the account(s) IMAP or POP?
    Troubleshooting Apple Mail
    What does Mail/Window/Connection Doctor Show? If the server is red, select it and look at the Show Details box.
    Troubleshooting sending and receiving email messages

  • Solaris 10 network status shows 'disconnected' & cannot ping out

    Hi,
    In my solaris 10 sparc t4-1 server, the network status shows 'disconnected'
    I cannot ping to any servers in the lan.
    Please help
    thanks

    Sounds like it's either infrastructure or faulty hardware. Are you sure the port is turned on that you are plugging into?

Maybe you are looking for

  • HT4528 my ringer will not sound with incoming calls, please help

    my iphone 4s will not ring with incoming calls.  any ideas on how i can fix it?

  • How to get a POP-UP window

    hi, i have got hyperlinks or URL links in my portal and on clicking them a new window is getting opened. but i want a pop window to come up giving the options such as 1.open in new window 2. open in the same window 3. cancel. can you please guide as

  • Leapoffice add-in to outlook

    the client of mine, has SBS2011 server with exchange enabled. the sbs server is hosting database called leap office nd leap accounting. Workstations are part of local domain and Microsoft outlook is loaded to work with leap as email sender. The add-i

  • Pointer un fichier et l'nevoyer sur le port série

    Bonjour, Dans le cadre d'un stage, je dois creer via Labwindows une interface homme/cartePIC. C'est la première fois que j'utilise le logiciel Labwindows et je dois avouer que j ai un peu de mal a m'en sortir ! J'aurais voulu savoir si vous pouvez m

  • How to use SessionManager (MDM 5.5 SP06 JAVA API 2) with TrustedConnection

    Hello MDM 5.5 SP06 JAVA API Experts, Is it possible to Use the SessionManager in conjunction with TrustedConnections ? The trusted connection is setup properly (adding the client IP to the allow.ip file on MDM-Server). I tried a lot but I didn't succ