root vCenter device connection refused

Similar Questions

• vCO 5.5.2.1951762 getting connection refused when adding a vCenter

  I hope someone can help here.  We have two servers separate vCO using the same vCenter.  Both of them have problems connecting to the same vCenter.  If I try a different vCenter, no problem.  This should remove the vCO to the equation and prove that something is happening with the vCenter.  We've updated vCenter 5.5 2 updated about two weeks ago and have not had any problems until yesterday.  I wonder if this is the cause, and if anyone else has encountered this problem?

  Weirder still is, I am able to get a license of this same vCenter, who must use the same SOAP WS.

  Connectivity to the vCenter what API is confirmed and the DNS name resolves. I am able to pull down this wsdl with wget on the server of the vCO.

  SDK/vimService.wsdl

  This is recorded in the vCO in the vCenter admin page.

  Exception, ' java.net.ConnectException: connection refused '

  
  

  I see this in the logs on the vCO device configuration cataliana.out.

  
  

  com.vmware.vim.vmomi.client.exception.ConnectionException: java.net.ConnectException: connection refused

  at com.vmware.vim.vmomi.client.common.impl.ResponseImpl.setError(ResponseImpl.java:224)

  at com.vmware.vim.vmomi.client.http.impl.HttpExchange.run(HttpExchange.java:131)

  at com.vmware.vim.vmomi.client.http.impl.HttpProtocolBindingImpl.send(HttpProtocolBindingImpl.java:98)

  to com.vmware.vim.vmomi.client.common.impl.MethodInvocationHandlerImpl$ CallExecutor.sendCall (MethodInvocationHandlerImpl.java:533)

  to com.vmware.vim.vmomi.client.common.impl.MethodInvocationHandlerImpl$ CallExecutor.executeCall (MethodInvocationHandlerImpl.java:514)

  at com.vmware.vim.vmomi.client.common.impl.MethodInvocationHandlerImpl.completeCall(MethodInvocationHandlerImpl.java:302)

  at com.vmware.vim.vmomi.client.common.impl.MethodInvocationHandlerImpl.invokeFetch(MethodInvocationHandlerImpl.java:294)

  at com.vmware.vim.vmomi.client.common.impl.MethodInvocationHandlerImpl.invoke(MethodInvocationHandlerImpl.java:165)

  to com.sun.proxy. $Proxy62.getContent (unknown Source)

  at com.vmware.vmo.plugin.vi4.config.VlsiHelper.getServiceInstanceContent(VlsiHelper.java:294)

  at com.vmware.vmo.plugin.vi4.config.VlsiHelper.login(VlsiHelper.java:223)

  to com.vmware.vmo.plugin.vi4.config.VlsiHelper. < init > (VlsiHelper.java:159)

  at com.vmware.vmo.plugin.vi4.config.ConnectionTester.call(ConnectionTester.java:117)

  at com.vmware.vmo.plugin.vi4.config.ConnectionTester.call(ConnectionTester.java:18)

  at java.util.concurrent.FutureTask.run (unknown Source)

  at java.util.concurrent.ThreadPoolExecutor.runWorker (unknown Source)

  to java.util.concurrent.ThreadPoolExecutor$ Worker.run (unknown Source)

  at java.lang.Thread.run (unknown Source)

  Caused by: java.net.ConnectException: connection refused

  at java.net.PlainSocketImpl.socketConnect (Native Method)

  at java.net.AbstractPlainSocketImpl.doConnect (unknown Source)

  at java.net.AbstractPlainSocketImpl.connectToAddress (unknown Source)

  at java.net.AbstractPlainSocketImpl.connect (unknown Source)

  at java.net.SocksSocketImpl.connect (unknown Source)

  at java.net.Socket.connect (unknown Source)

  at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:117)

  at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:177)

  at org.apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.java:304)

  at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:611)

  at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:446)

  at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863)

  at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)

  at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57)

  at com.vmware.vim.vmomi.client.http.impl.HttpExchange.run(HttpExchange.java:111)

  ... 16 more

  Hello

  I meant to return and from what I've found on this.  I had this problem.  vCO does not use only TCP/443, but also TCP/80.  Our vCenter which was not has its port http TCP/81 value.  It was probably due to a conflict at installation time.  The person who installs to vCenter took a shortcut and changed the port.  It is all very well until you get to where I was.  Make sure that you use the standard ports in vCenter, and then try again.  This is what was causing my issue and was originally "Connection refused" on TCP/80.  I was about to start tcpdump to see what was going on until it has been.  Let me know and good luck.

  Mike

• XMPP? net.rim.device.cldc.io.ippp.SocketBaseIOException: Connection refused: connect

  Hello

  My system is running under the power of Attorney and I confifured mds setting of Article number: DB-00047.

  After this adjustment, I am able to do the http connection.

  I have downloaded the open source XMPP from this link. and I'm doing the connection socket with my Gmail now, but through it throw net.rim.device.cldc.io.ippp.SocketBaseIOException: connection refused: exception, but when I add on the side of true device he throw "java.io.IOException: Peer refused the connection.

  final StreamConnection connection = (StreamConnection) Connector.open("socket://" + this.host + ":" + this.port, Connector.READ_WRITE);
  

  I also tried adding deviceside = 'true' and 'false' parameter but I got same result.please help where I am doing wrong or it is still problem of proxy that do not allow the socket connection. Thoughts or ideas is greatly appreciated.

  Thank you.

  Currently, the MDS - CS Simulator allows only proxies be set for straight HTTP connections.

  Kind regards

• Occasional SocketBaseIOException "Connection refused" problem on R5.0

  Hello

  I developed an application that uses an https connection to communicate with a web service using data in XML format. I did test in-depth the application on 9000 "BOLD" 4.6.0.28 2 current execution with all sorts of conditions of access network (Wifi, 3G, Edge) and everything worked well for me on the Rogers network.

  I have improved my 9000 to run OS5.0.0.411 and I now get the following exception in my logic of connection:

  SocketBaseIOException "Connection refused".

  In characterizing this problem, it seems to only happen once every 5 to 10 connections. Even more, it doesn't happen when I turn off my cell transmitter and go on WiFi only.

  I rebuilt my application for 5.0 with the string of tools Eclipse 1.1 to 5.0 and get the same problem.

  In a debugging perspective, I have a real problem, because:

  (a) with Eclipse 1.0 JDE I can attach it to the device, but cannot set a breakpoint.

  (b) with Eclipse 1.1 JDE I can't yet set to the device.

  Suggestions to help isolate or work around this problem would be greatly appreciated.

  I was unable to find a root cause or an elegant solution to this problem. However, I could characterize enough to work around him in an acceptable way. I'm capturing the info hear so I hope this helps someone else. This has been a difficult one to isolate and characterize. Here is a summary.

  Even if the underlying stack could not create a connection https on the BIS service identified by a Service UID book, it would be on the first 'open '.

  1 generate the SocketBaseIOException.

  2. somehow to cache the connection so that 'open' later against the same URL would cause the stack return the connection from 1. which, once the IO later would generate the same exception.

  This problem moved not on WiFi connections or the Simulator.

  My work around was to create a cache of years to keep track of services with these embarrassing the UID and avoid them in the selection of connection logic.

  I guess this problem is also specific carrier because he had other services in the service with CID of IPPP log "" what has worked well for me. I have test it on the Rogers network with a BIS service.

  Hope this helps someone out there, and maybe someone rim could look at this rather clumsy difference in behavior in R5 compared to what's happening on A4.6

• ' Could not connect: unable to connect to the host localhost: connection refused "on variuos orders

  On ESX 4.0.0 Update 1.

  When I run a command like "vim-cmd/hostsvc/hostsummary | "grep inMaintenanceMode" or vimsh - n - e/hostsvc/maintenance_mode_enter ' / 'vimsh - n - e
  "/ hostsvc/maintenance_mode_exit" all returned the same error message ' could not connect: unable to connect to the host localhost: connection refused.

  I checked the checked the file /etc/resolv.conf Bed & Breakfast.

  I am able to ssh on the server as well as the use of WinSCP without any problem.

  I can connect with the VI Client also without problem.

  Any ideas?

  The problem has been resolved.

  The fix:

  =====

  # vimsh-e - n/hostsvc/hostsummary | grep inMaintenanceMode

  Using the libcrypto, version 90809F

  inMaintenanceMode = false,

  # vim-cmd/hostsvc/hostsummary | grep inMaintenanceMode

  inMaintenanceMode = false,

  Rationality for the problem is these commands (vim - FCM or vimsh) were unable to communicate due to lack of xinetd process.

  # ps - ef | grep-i xinet

  root 11527 25978 0 04:30 pts/0 00:00:00 grep-i xinet

  # service xinetd restart

  #

  # Service xinetd status

  #

  # service xinetd start

  # Service xinetd status

  # /etc/init.d/xinetd ls

  /etc/init.d/xinetd

  / * But NETWORK seems to be normal on the server * /.

  # cat /etc/resolv.conf

  nameserver 172.26.6.21

  nameserver 172.25.6.51

  # ifconfig

  Lo encap:Local Loopback link

  INET addr:127.0.0.1 mask: 255.0.0.0

  RACE of LOOPING 16436 Metric: 1

  Dropped packets: 6053620 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 6053620 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:0

  RX bytes: 2021352939 (1.8 GiB) TX bytes: 2021352939 (1.8 GiB)

  ppp0 link encap:Point - to-Point Protocol

  INET-addr:164.152.87.72 P - t - P:164.152.87.64 mask: 255.255.255.255

  Up POINTOPOINT RUNNING NOARP MULTICAST metric MTU:1500: 1

  Fall of RX packets: 208 errors: 2:0 overruns: 0 frame: 0

  Dropped packets TX: 205 errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:3

  RX bytes: 18165 (17.7 KiB) TX bytes: 22314 (21.7 KiB)

  vmnic100200 Link encap HWaddr 00: 1B: 21:6 A: C9:C4

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 1383869 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 1382815 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 90351869 (86.1 MiB) TX bytes: 92106912 (87.8 MiB)

  Interruption: 97

  vmnic100201 Link encap HWaddr 00: 1B: 21:6 A: C9:C5

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 24239456 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 23905751 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 2078777971 (1.9 GiB) TX bytes: 2226266024 (2.0 GiB)

  Interruption: 113

  vmnic100600 Link encap HWaddr 00:25:5 C: 2: 75:30

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 13076343 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 5226061 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 1292112365 (1.2 GiB) TX bytes: 1224021381 (1.1 GiB)

  Interruption: 129

  vmnic100601 Link encap HWaddr 00:25:5 C: 2: 75:31

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 819469 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 770101 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 56287946 (53.6 MiB) TX bytes: 52499576 (50.0 MiB)

  Interruption: 137

  vmnic110200 Link encap HWaddr 00: 1B: 21:6 A: CA:44

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 1774795 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 1681079 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 142435399 (135.8 MiB) TX bytes: 135079293 (128.8 MiB)

  Interruption: 145

  vmnic110201 Link encap HWaddr 00: 1B: 21:6 A: CA:45

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 21079616 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 20688606 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 1859632344 (1.7 GiB) TX bytes: 1852761835 (1.7 GiB)

  Interruption: 161

  vmnic110600 Link encap HWaddr 00:25:5 C: 2: 75:32

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 39205375 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 21339531 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 32420064542 (30.1 GiB) TX bytes: 3709579479 (3.4 GiB)

  Interruption: 177

  vmnic110601 Link encap HWaddr 00:25:5 C: 2: 75:33

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 2922150 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 2110634 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 398811808 (380.3 MiB) TX bytes: 245899848 (234.5 MiB)

  Interruption: 185

  vswif0 Link encap HWaddr 00:50:56:41:76:EB

  INET addr:172.26.6.13 Bcast:172.26.6.255 mask: 255.255.255.0

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 109779 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 23715 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 10137604 (9,6 MiB) TX bytes: 21716347 (20.7 MiB)

  vswif1 Link encap HWaddr 00:50:56:40:30:F7

  INET addr:172.26.7.11 Bcast:172.26.7.255 mask: 255.255.255.0

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Fall of RX packets: 36515 errors: 0:0 overruns: 0 frame: 0

  Dropped TX packets: 4 errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 3702390 (3,5 Mio) TX bytes: 168 (168,0 b)

  vswif2 Link encap HWaddr 00:50:56:4 A: DF:1 B

  INET addr:172.26.8.11 Bcast:172.26.8.255 mask: 255.255.255.0

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Fall of RX packets: 20525 errors: 0:0 overruns: 0 frame: 0

  Dropped packets TX: 6 errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 2742990 (2.6 MiB) TX bytes: 252 (252.0 b)

  vswif3 Link encap HWaddr 00:50:56:4E:1E:24

  INET addr:172.26.9.12 Bcast:172.26.9.255 mask: 255.255.255.0

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Fall of RX packets: 26408 errors: 0:0 overruns: 0 frame: 0

  Dropped TX packets: 4 errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 3095970 (2.9 MiB) TX bytes: 168 (168,0 b)

  # / opt/ft/bin/ftsmaint lsVnd

  Virtual network device (VND) groups

  ===================================

  Status of group name

  --------------------------

  vSwitch0 ONLINE

  vSwitch1 ONLINE

  vSwitch2 ONLINE

  vSwitch3 ONLINE

  Members of the Group of VND

  =================

  Link Group Name status Interface link state speed

  --------------------------------------------------------------------------

  vmnic100200 vSwitch2 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic100201 vSwitch3 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic100600 vSwitch0 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic100601 vSwitch1 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic110200 vSwitch2 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic110201 vSwitch3 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic110600 vSwitch0 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic110601 vSwitch1 DUPLEX UP LINK

  1000 mb/s-FD

  / * Further consideration on the problem of starting XINETD * /.

  Further examination shows that the xinetd is unable to start because he believed NETWORK unavailable.

  Starting xinetd uses the contents of the sysconfig file where there was an entry incorrect "NETWORKINcesv = yes". We have corrected this entry and restarted xinetd process.

  After this correction, xinetd is restarted, the system seems to be normal.

  # cat sysconfig

  NETWORKINcesv = yes

  HOSTNAME = Server.test .net

  GATEWAY = 172.26.6.1

  IPV6_AUTOCONF = no

  NETWORKING_IPV6 = no

  #

  # cat sysconfig

  Networking = yes

  HOSTNAME = Server.test .net

  GATEWAY = 172.26.6.1

  IPV6_AUTOCONF = no

  NETWORKING_IPV6 = no

  # ps - ef | grep-i xinet

  root 27977 25978 0 04:41 pts/0 00:00:00 grep-i xinet

  # service xinetd start

  [From xinetd: OK]

  # ps - ef | grep-i xinet

  root 28119 1 0 04:41?        00:00:00 xinetd - stayalive - pidfile /var/run/xinetd.pid

  root 28239 25978 0 04:42 pts/0 00:00:00 grep-i xinet

  #

  # service xinetd restart

  [Judgment of xinetd: OK]

  [From xinetd: OK]

  # vim-cmd/hostsvc/hostsummary | grep inMaintenanceMode

  inMaintenanceMode = false,

  # vimsh-e - n/hostsvc/hostsummary | grep inMaintenanceMode

  Using the libcrypto, version 90809F

  inMaintenanceMode = false,

  #

• ERR connection refused for Chrome, Safari, Firefox (most Web sites)

  Hi all

  I am facing a serious problem of internet browser. Yesterday, I suddenly found a Web site connection problem with my MACBook Pro. Specifically, with all browsers such as Chrome, Safari and Firefox, I can't access most websites except Gmail, Youtube, Facebook, etc. All other sites gave an error "Err Connection refused". Surprisingly, I can connect to each Web site with other devices (Ipad, my phone) under this same wifi network... That my MAC did not work properly.

  Then I saw that it had some malware called power helperbar appeared on my site Web whenever I try to re - open my browser. Then, I used all that are available online to get rid of it... Right now, it doesn't seem anymore, but I still can't access most Web sites...

  I checked (I also changed to google DNS 8.8.8.8) DNS, IP, etc, and everything seems normal... At the end of the day, I reinstalled my Macbook system but the problem persists... I have really no more that I can do to fix personally.

  I ask the help of the community?

  Thank you very much

  Best regards

  You may have installed one or more variants of the malware "VSearch' ad-injection. Please back up all data, and then take the steps below to disable it.

  Do not use any type of product, "anti-virus" or "anti-malware" on a Mac. It is never necessary for her, and relying on it for protection makes you more vulnerable to attacks, not less.

  Malware is constantly evolving to work around defenses against it. This procedure works now, I know. It will not work in the future. Anyone finding this comment a couple of days or more after it was published should look for a more recent discussion, or start a new one.

  VSearch malware tries to hide by varying names of the files it installs. To remove it, you must first identify the naming model.

  1 triple - click on the line below on this page to select, then copy the text to the Clipboard by pressing Control-C key combination:

  /Library/LaunchDaemons

  In the Finder, select

  Go ▹ go to the folder...

  from the menu bar and paste it into the box that opens by pressing command + V. You won't see what you pasted a newline being included. Press return.

  A folder named "LaunchDaemons" can open. If this is the case, press the combination of keys command-2 to select the display of the list, if it is not already selected.

  There should be a column in the update Finder window. Click this title two times to sort the content by date with the most recent at the top. Please don't skip this step. The files that belong to an instance of VSearch will have the same date of change within about a minute, so they will be grouped together when you sort the folder this way, which makes them easy to identify.

  Search in the folder with the name of all these forms:

  com.something.daemon.plist

  com.something.Helper.plist

  com.something .net - preferences.plist

  Here, something is a string, which may be different in each instance of VSearch random meaningless. So far it has always been an alphanumeric string without punctuation signs, such as "disbalance" or "thunderbearer."

  You may have more than one copy of the malware, with different values of something.

  There may be one or more files with the name of this form:

  com.somethingelseUpd.plist

  where George can be an empty string of sense that something different. Yet once, there may be more than one file of this type, with different values of Gisele.

  Here is a typical example of an infection VSearch:

  com.disbalance .net - preferences.plist

  com.thunderbearerUpd.plist

  You will have files with similar names, but probably not identical to these.

  If you feel confident that you have identified the files above, drag only the files - nothing - to the trash. You may be prompted for administrator login password. Close the Finder window.

  2. open this folder as in step 1:

  /Library/LaunchAgents

  Move to the trash all the files with the name of the form

  com.something.agent.plist

  where something is one of the strings that you found in step 1. There may be not all of these files.

  3. If you have whatever it is moved to the trash in step 1 and step 2, restart the computer and empty the trash.

  Do not remove the folder 'LaunchAgents' or "LaunchDaemons", or anything else inside of one or the other, unless you know you have another type of unwanted software and more VSearch. Records are a normal part of Mac OS X. The terms "agent" and "demon" is a reference to a program that starts automatically. This is not inherently bad, but the mechanism is sometimes exploited by hackers for malicious software.

  4 reset the home page in each of your browsers, if it has been modified. In Safari, first load the desired home page, then select

  ▹ Safari preferences... ▹ General

  and click on

  Set on the current Page

  The malware is now permanently inactivated, as long as you reinstall it never. A few small files will be left behind, but they have no effect, and trying to find all them is more trouble that it's worth.

  5. If you do not find the files or you are not sure about the identification, after what you have found.

  If in doubt, or if you have no backups, change nothing at all.

  6. the penalty may have started when you have downloaded and run an application called 'MPlayerX' or "PDF Pronto." If there is an element with a name in the Applications folder, delete it.

  This Trojan horse is often found on the illegal Web sites that traffic in content such as movies pirated. If you, or anyone else who uses the computer, visit these Web sites and follow the instructions to install the software, you can expect more of the same and worse, to follow. Never install software that you downloaded from a bittorrent, or which has been downloaded by someone else from an unknown source.

  In the aspect of security & confidentiality of system preferences, select the general tab. The marked anywhere radio button should not be selected. If this is the case, click the lock icon to unlock the settings, and then select an other keys. After that, do not ignore a warning that you are about to run or install an application from an unknown Director.

  Then, still in system preferences, open the pane of the App Store or software update and check the box marked

  Install the system data files and security updates (OS X 10.10 or later version)

  or

  Automatically download the updates (OS X 10.9 or earlier version)

  If it is not already done.

• Device USB not recognized - device connected USB has malfunctioned and Windows does not recognize it

  I have a HP Pavilion dv4 laptop running Windows 7 Home Edition Premium and the USB ports worked well for a HP deskjet printer and an older Casio digital camera. Then one day, the laptop decided not to recognize the Casio digital camera and gave the error message "USB device not recognized" and also indicated that the device connected to the computer has malfunctioned. This prompted me to buy a new digital camera Canon. Well, a new camera has not fixed the problem. Now, anything that is connected to one of the 2 ports USB will not be recognized by my laptop. Help!  I am at a loss to understand this.  I tried using Microsoft suggested below:

  Suggestion 1: the problem with USB devices, uninstall and reinstall all USB controllers. This allows controllers to recover the port USB of his condition does not respond.
  USB controllers represent the USB ports in Device Manager.

  a. Click Start, type Manager of devices in the search box of start and press ENTER.
  b. expand Bus USB controllers.
  Note: you may scroll through the list to find this point.
  c. the first USB controller under Bus USB controllers right click and then click on uninstall to remove it.
  d. Repeat steps above for each controller USB is listed under Bus USB controllers.
  e. restart the computer. After the computer starts, Windows will automatically check for changes on the hardware and reinstall all USB controllers that you uninstalled.
  f. check the USB device to see if it works.

  This has not fixed the problem.  Then the Device Manager, I tried to update the drivers on all the USB controllers and root hubs. While some may have received software updates downloaded, it still has not corrected the problem of unrecognized USB device after the computer is restarted.  I hope that someone knows the solution to this situation and can pass it on to me. Thanks for reading and any help display.

  Read previous messages revealed the solution for USB devices not recognized on my HP Pavilion as well as several other laptop models.  Shut down the computer and remove the battery and wait for about 15 minutes. Reinstall the battery and restart the computer.  USB ports are working to download pictures from my digital camera from Canon and charging a cell phone, etc...   I hope it helps others with this problem!

• HTTP - 'connection refused '.

  All,

  I'm going nuts!  I was dead in the water for a while.  I'm trying to get the web content to load in my application and everything works fine in the Simulator, but on the current device, which is a Storm 9530 on the Verizon network, I get ' connection refused [field of Web site]: 80 "to where the content would be.

  The connection string, I'm passing to the HTTPConnection is: http://fulldomainname/Test/Test.aspx;deviceside=false;connectionUID=GPMDSNA5C

  A test, I was logging every query on my IIS server, but when I try to connect is not hitting the newspaper, so demand is still not making it on the server.  I also tried this on pages like google.com and other well-known sites, so I don't think that it's the server either.

  I use the HTTPConnectionFactory of http://www.versatilemonkey.com/HttpConnectionFactory.java and have actually used successfully for another project, so I don't know why it does not work.

  HttpConnectionFactory _factory = new HttpConnectionFactory("http://domain/TestAd/Test.aspx");
  
  while({
    try
    {
                      String nextString = _factory.getNextConnectionString();
                      _httpConnection = (HttpConnection) Connector.open(nextString);
              _httpConnection.setRequestProperty( "User-Agent", getUserAgentString());
  
                      _renderingSession = RenderingSession.getNewInstance();
  
                      _browserContent = _renderingSession.getBrowserContent(_httpConnection, this, null);
  
                      _adField = _browserContent.getDisplayableContent();
                      _adField.setBackground(BackgroundFactory.createSolidBackground(Color.RED));
  hfm.add(_adField);
  
                      manager.add(hfm);
  
                      _browserContent.finishLoading();
  
  }
  
  public HttpConnection getResource(RequestedResource resource,
                  BrowserContent referrer) {
                /*if (resource == null) {
                      return null;
                  }
  
                  // check if this is cache-only request
                  /*if (resource.isCacheOnly()) {
                      // no cache support
                      return null;
                  }*/
  
                  String url = resource.getUrl();
  
                  // We dont need to return the thing if it is a fav icon
                  if(url.endsWith("favicon.ico"))
                  {
                      logEvent("favIcon detected");
                      url = "http://dev.synasync.com/favicon.ico";
                  }
  
                  if(url.equals("http://a.jumptap.com/favicon.ico"))
                   {
                      logEvent("a.jumptap.com/favIcon detected");
                      return null;
                   }
                  //if (url == null) {
                  //    return null;
                 // }
  
                  // if referrer is null we must return the connection
                 // if (referrer == null) {
                      HttpConnectionFactory factory = new HttpConnectionFactory(url);
  
                      while(true)
                      {
                          try
                          {
  
  String nextString = factory.getNextConnectionString();
  
                              logEvent("PreCall For resource " + resource.getUrl() + ": " + nextString);
  
                              HttpConnection httpConnection = (HttpConnection) Connector.open(nextString);
  
                              logEvent("Call For resource " + resource.getUrl() + ": " + nextString);
  
                              return httpConnection;
                          }
                          catch(RemoteException e)
                          {
                              logEvent("RE in inner: " + e.getMessage());
  
                          }
  
                          catch(NoMoreTransportsException e)
                          {
                              break;
                          }
  
                          catch(Throwable saxException)
                          {
                              logEvent("SAX in inner: " + saxException.getMessage());
  
                          }
                      }
  
  private String getUserAgentString()
          {
              String version = "";
              ApplicationDescriptor[] ad = ApplicationManager.getApplicationManager()
                      .getVisibleApplications();
              for (int i = 0; i < ad.length; i++) {
                  if (ad[i].getModuleName().trim().equalsIgnoreCase(
                          "net_rim_bb_ribbon_app")) {
                      version = ad[i].getVersion();
                      break;
                  }
              }
  
              String result = "Blackberry" + DeviceInfo.getDeviceName() + "/" + version
              + " Profile/" + System.getProperty("microedition.profiles")
              + " Configuration/"
              + System.getProperty("microedition.configuration")
              + " VendorID/";
  
              if(Branding.getVendorId() < 0)
                  result += "105";
              else
                  result += Branding.getVendorId();
  
              return result;
          }
                  return null;
          }
  

  This should be the most relevant code.  I apologize for posting without care - I can't seem to fix this.  If you copy and paste into a text editor, it should be easier to read.

  Can anyone offer avenues of advice?  I'm REALLY stuck!

  Thank you!

  Devon

  Sorry, not looked carefully, just noticed this:

  deviceside = false; connectionUID = GPMDSNA5C

  If you want to use WAP, which should really be

  deviceside = true; connectionUID = GPMDSNA5C

  If you try to use WAP, I recommend that you first try the WAP browser on the device, just confirm that it actually works.

  I hope this helps.

• 'Data Connection Refused' blackBerry smartphones turn off the notification!

  Hello, I'm on sick leave for the next three months and my work doesn't pay for my phone, and I really didn't want to know how many emails are piling up in my Inbox, while I'm away, so I called AT & T today and cancelled my internet package.  So, right now, I'm only using my blackberry as a phone and calendar, tasks, etc.  There is a notification that appears on top of my phone that says 'Data Connection Refused'.  I looked through the options and I can't understand how to transform that turned off, any suggestions?

  Thank you!!!

  This means that your SIM is not provisioned for BlackBerry services... which is obvious as your request to cancel your BlackBerry data plan. To delete "Data Connection Refused' on top of your device go Options -> Mobile network -> Data Service: Off.

• BlackBerry Smartphones SAP connection refused

  Seems to have a weird problem since upgrading to 4.7.1.61 on my VZW tour, whenever I get in my car and my phone finds the bluetooth on my GPS, I get this message on the screen of my BB

  SAP connection refused please fix the 16 digit code.     I can't find anywhere, do anything about it.    Someone at - he had no idea, I talked to Garmin and they don't have any idea.

  Help

  It is probably because your car is using a bluetooth reserved for SIM Access Profile (SAP) channel.  I had a similar problem with another situation of matching.

  As a workaround, go into your options bluetooth for your device and for the services of your will see the list of available options.  Uncheck the SIM Access Profile. Of course, you will not be able to use the SAP service (I have not yet), but you should be able to use your device as you expected.

• MAF connection refused

  I work on the Jdeveloper/MAF 12.1.3 tutorial and have successfully tested my rest WebServices.

  Consuming web services REST-JSON in Mobile Applications with Oracle Mobile Application Framework

  I've successfully deployed my MAF base app both an Android device and the Android emulator. When I run the application, I get the below error:

  12-31 19:39:19.453: D/GVC (4898): [SEVERE - oracle.adfmf.framework - RestTransportLayer - readResponse] ERROR: REST Transport - read - javax.microedition.io.ConnectionNotFoundException: unable to connect to 127.0.0.1 on port 7101: java.net.ConnectException: connection refused

  I changed the 127.0.0.1 localhost - I test my Web service successfully from within JDeveloper, but when the MAF app connects, it gives the connection refused error above ideas?

  It was my firewall.

  The 10.0.2.2 didn't work.

  I finally allowed to access the device and it worked.

  Thank you all.

• Unable to add previous hosts to vCenter device

  Greetings.  We are migrating our guests to new hardware.  We had three hosts for running ESXi 5.5.0 - 1331820 with the vCenter device on one of them.  Everything worked well.  In the process of moving virtual machines around, vCenter device has been deleted (intentionally).  We recreated the device of the OVA 5.5.0.5201 vCenter and ran through the Installation Wizard as previously.

  Now, when you add one of the existing hosts to vCenter, it finds the host and displays information.  When the user clicks on finish, it works quickly up to 80% and the host appears, and then disconnects.  The log shows: add host independent, added host, unable to connect host computer in the data center; connection error host, removed in the data center.

  The error showing is: cannot communicate with the specified host (x.x.x.x). The host may not be available on the network, may have a network configuration problem, or that the management on this host services may not respond.

  
  

  Now the stupid thing is that we can not even add the host on which the vCenter unit is on.  In addition, all hosts and vCenter unit are on the same network of management.  There is no firewall doesn't block all ports.  I read through a lot of the display of the Knowledge Base, and most is in regards to incorrect IP addresses or ports blocked or similar.  I checked through everything and could not find anything wrong.

  
  

  Last thing is that we amazed the ESXi host that had the vCenter device on it and re-installed 5.5.0 - 1623387 ESXi (version a little more recent than before) and reinstalled the that vCenter device exactly as before.  Now we can add that the host but still cannot add other hosts.  So it appears the issue is something with the hosts and not the device vCenter. 

  
  

  Anyone have any ideas?
  

  I run in to the same kind of problems with other factors.

  FWIW, have you tried the following in this order? 1 stop the vpxa on host, 2 service. Stop the service vmware-vpxd on the vcenter server, 3. Start the vmware-vpxd on the vcenter server, 4 service. Start the serivce vpxa on the host. Then try to add.

• A script for the e-mail notifications to all detectors of vCenter device 54 default works as expected, however it ends with an error.

  Hello

  We test the automatic configuration of alerts by email of all the alarms of 54 by default since version 5.0 of the device of vCenter.

  Since this is something that we intend to do on all the installations/upgrades, it can be a time-consuming task having to manually set each alarm set on each vCenter so I indicated to an article in the blog of VMpros which appears to address a similar task and who suggests using PowerCLI script to take care of this:

  http://blog.vmpros.nl/2011/07/04/VMware-change-alarm-actions-with-PowerCLI/

  I fixed the script from its original version because it shouldn't change certain actions of alarm to send alarm notifications at a different e-mail once a week. Instead, we will propose a one-time activity.

  After configuring vCenter server connection information and change the e-mail addresses, I have successfully tested the custom script to add notifications by e-mail to a test alarm (named "Test alarm") to a simple action, that I had created earlier (turn on/off a virtual computer in our laboratory). The added script notifications by e-mail to our alarm test as expected without error.

  Before you change the script to add e-mail notifications to all 54 defect detectors as needed, I decided to test the custom script against one of the predefined alarms (named 'Host the status of material power'). While the script added notifications by e-mail to the alarm 'Material receiving power status' as expected, he finished with errors.

  I just want to make sure that our custom script contains no script errors before using it on all the installations/upgrades (any suggestion or criticism is welcome).

  I pasted the error resulting from the prompt of Windows PowerShell commands below.

  Thank you and best regards,

  Massimiliano

  ==================================================

  PowerCLI D:\ >.\Change_Alarm_Datacenter.ps1

  Action Type Trigger

  -----------     -------

  SendEmail...

  SendEmail...

  SendEmail...

  New-AlarmActionTrigger: 21/05/2012-16:35:11 new-AlarmActionTrigger A

  specified parameter was incorrect.

  D:\Change_Alarm_Datacenter.ps1:37 car: 82

  + Get-AlarmDefinition-name '$actAlarm1 ' | Get-AlarmAction | New-AlarmActionTri

  walking landing < < < < - StartStatus 'green' - EndStatus "yellow."

  + CategoryInfo: NotSpecified: (:)) [-AlarmActionTrigger] new, Inva)

  lidArgument

  + FullyQualifiedErrorId: Client20_AlarmServiceImpl_NewAlarmActionTrigger_

  ViError, VMware.VimAutomation.ViCore.Cmdlets.Commands.Alarm.NewAlarmActionT

  rigger

  UID: /VIServer=administrator@vcenter5:443/Alarm=Alarm-alarm-17/SendEma

  ilAction = 1508771755/AlarmTriggeringActionTransitionSpec =-83030421

  6.

  StartStatus: Green

  EndStatus: yellow

  Repeat: false

  AlarmAction: SendEmail

  UID: /VIServer=administrator@vcenter5:443/Alarm=Alarm-alarm-17/SendEma

  ilAction =-1903891658/AlarmTriggeringActionTransitionSpec =-8303042

  16.

  StartStatus: Green

  EndStatus: yellow

  Repeat: false

  AlarmAction: SendEmail

  UID: /VIServer=administrator@vcenter5:443/Alarm=Alarm-alarm-17/SendEma

  ilAction =-1765994019/AlarmTriggeringActionTransitionSpec =-8303042

  16.

  StartStatus: Green

  EndStatus: yellow

  Repeat: false

  AlarmAction: SendEmail

  ==================================================

  Okay, I think I found the problem.

  You set 3 actions on this alarm (3 x Email).

  This means that it

  Get-AlarmDefinition -Name "$actAlarm1" | Get-AlarmAction
  

  Returns 3 objects (one for each action).

  Unfortunately, the New-AlarmActionTrigger cmdlet wants 1 as input Action, not a table object.

  The solution is to select the Action of explictely for which you want to change the trigger.

  Something like that

  Get-AlarmDefinition -Name "$actAlarm1" | Get-AlarmAction | Select -Index 0 | New-AlarmActionTrigger -StartStatus "Green" -EndStatus "Yellow" Get-AlarmDefinition -Name "$actAlarm1" | Get-AlarmAction | Select -Index 1 | New-AlarmActionTrigger -StartStatus "Red" -EndStatus "Yellow" Get-AlarmDefinition -Name "$actAlarm1" | Get-AlarmAction | Select -Index 2 | New-AlarmActionTrigger -StartStatus "Yellow" -EndStatus "Green"
  

  Beware, the script does not remove the old triggers, so you will end up having several triggers for actions.

  First use the remove-AlarmActionTrigger to remove any existing triggers.

• Connection to the machine to ESX4 Wizard fails with "connection refused".

  Environment: ESX 4 server, hosting VMware Studio 2.0 (final version), will deploy device created in the same ESX host.

  -

  ---

  In my profile generation, generation settings section, I chose VMware ESX/ESXi 4.x and entered the Connection Wizard...

  Host, Port, user, password fields are filled.

  Connection test fails with the following message is displayed:

  Failed: error connecting to the server " " https://x.x.x.x:443/sdk/vimService ': connection refused

  My initial inspection is that it is probably caused by the server proxy/ISA on our network. It is know to cause some problems with https connections and some browsers. I am not sure that it is the first cause, but this is my first guess.* *.

  There are balls that can confirm?

  Is it possible to force a non-secure http connection?

  No, it's not a way to connect by using http.

  Try the following:

  stop /etc/init.d/VAMI-SFCB

  http_proxy = / opt/vmware/sbin/vami-sfcbdhttp://your_proxy:proxy_port;

  Now, try the user interface.

  Vishwas

• Overview of performance connection refused

  If you are using a remote (vClient) connection to vCenter server, why my proxy think information coming from localhost (127.0.0.1) and blocks the pretty graphics to appear? In other words, what happens behind the scenes when I hit the 'button' performance overview in vClient on my desk? (see the error message below)

  Unable to display Page - Web server refused the connection.

  Error code 10061: connection refused

  Background: the server you are trying to access has refused the connection with the gateway. This usually results from trying to connect to a service that is not active on the server.

  DATE: 09/09/2009

  Server: ISA039

  Source: Remote server

  I think for some reason VI client, try to access 127.0.0.1, but it is send to the proxy. It seems to use the IE proxy setting. If you use the manual configuration of the proxy, you can try to circumvent 127.0.0.1. If you use autodetect setting, you will need to get around to the isa server computer.