retrieve the Vc:HostSystem host name

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• Cannot install the vCenter 5.5 - error when installing the inventory Service (host name can not be null)

  Hello

  I tried to install a new vCenter Server 5.5.

  First, I installed SSO without any error. After that, I tried to install in Service of the inventory with the error "check SSO has failed."

  Can someone help me?

  Thank you!

  PS

  vm_ssoreg.log:

  [2014-01-13 07:12:01, 900 main com.vmware.vim.install.cli.RegTool of DEBUG] $Id: //depot/vicore/vicore-2013-rel/regtool/viregtool/src/main/java/com/vmware/vim/install/cli/RegTool.java#4 $

  [2014-01-13 07:12:01, 904 main com.vmware.vim.install.cli.RegTool of DEBUG] executing command: checkVersion d https://vm_ts_vcenter.domain.com:7444/lookupservice/sdk - version number 0 - c c:\users\admini~1\appdata\local\temp\1\{28d9c95c-f311-4368-a2ff-ffdf4d5bc8e4}\certs--insecurite

  [2014-01-13 07:12:01, 953 main com.vmware.vim.install.impl.RegistrationProviderImpl INFO] Initialization of provider of record...

  [2014-01-13 07:12:02, 707 main DEBUG com.vmware.vim.install.impl.LookupServiceAccess] Creating sales VMODL for LookupService

  [2014-01-13 07:12:02, 716 main INFO com.vmware.vim.install.impl.CertificateGetter] get SSL certificates for https://vm_ts_vcenter.domain.com:7444/lookupservice/sdk

  [2014-01-13 07:12:03, 140 main com.vmware.vim.install.impl.CertificateGetter of DEBUG] Establishing a connection socket to vm_ts_vcenter.domain.com/172.16.37.72:7444. Timeout is 60000

  [2014-01-13 07:12:03, 587 main ERROR com.vmware.vim.install.cli.commands.CommandArgumentsParser] Host name cannot be null

  [2014-01-13 07:12:03, 588 main com.vmware.vim.install.cli.RegTool INFO] Return code is: InvalidInput

  It's because of your host name vCenter containing underscore. VMware KB: vCenter Server with the host name contains underscore does not register in vSphere Web Client

• Get the name of the VM Cluster, host name, CPU and carrots

  Hello

  All of the following code gives the expected results, except for the last line. I can't make it work. What I am doing wrong?

  Get - VM | Select Name, @{N = 'Cluster'; {E = {Get-Cluster - VM $_}},

  @{N = "ESX host"; {E = {Get-VMHost - VM $_}},

  @{N = "NumCPU"; E = {Get-VMHost - VM $_______ |} Select NumCPU}},

  @{N = "Kernels"; E = {Get-VMHost - VM $_______ |} Get - View). Hardware.CpuInfo.NumCpuCores}}

  Thank you!

  There was a missing (in front of your last Get-VMHost. Want to be as fair as the attribute NumCPU, not an object that contains an attribute NumCPU so I changed line 3 a little

  Get - VM | Select Name, @{N = 'Cluster'; {E = {Get-Cluster - VM $_}},

  @{N = "ESX host"; {E = {Get-VMHost - VM $_}},

  @{N = "NumCPU"; E = {(Get-VMHost-VM $_).} NumCPU}},

  @{N = "Kernels"; E = {(Get-VMHost-VM $_ |)} Get - View). Hardware.CpuInfo.NumCpuCores}}

  If you use this for a large number of virtual machines, you can watch by optimizing a bit. Rather call 'Get-VMHost' several times you can restructure a bit then called this is only once

  Get - VM | Select Name, @{N = 'Cluster'; {E = {Get-Cluster - VM $_}},

  @{N = "ESX host"; E = {$Script: VMH = (Get-VMHost - VM $_); $Script: VMH.} Name}},

  @{N = "NumCPU"; E = {$Script: VMH.} NumCPU}},

  @{N = "Kernels"; E = {$Script: VMH.} ExtensionData.Hardware.CpuInfo.NumCpuCores}}

  The 2nd piece of code is a little more than 2 x faster than the first since Get-VMHost is not be called multiple times

  Another quick thing, if you are looking for the number of processors (i.e. how much taken) then replace $Script: VMH. NumCPU with $Script: VMH. ExtensionData.Hardware.CpuInfo.NumCpuPackages; the host object NumCPU attribute is actually the number of cores that can be a bit misleading

• Retrieve the path of file name

  Hello

  I have a string containing a complete file name; that is, the path and the name of the file.

  How can I get just the path out of this string?

  I tried 'File (FileName.path)' but it is something like "0000 temp".

  Apparently this works only on a file object, not a string.

  I wanted to do something by find/replace in the string... but I don't know about it.

  In other languages, I would do a reverse lookup on a slash - that would be the last slash in the string

  and I would erase everything after that.

  If anyone can help me with this, I will appreciate it greatly!

  Thank you

  Davey

  Suppose a string variable s; then

  myPath is Folder (s) .path;.

  (if string s is a legal path) will give you the path associated with ss the full path.

  Peter

• To change the host name of the device WAE

  If I want to change the host name of one of the WAE machine in my network, can I just rename it through Central Manager GUI? It is possible through CLI as well? Would the database of this device kept in CM by the change of host name?

  Thank you!

  Joe

  Hey Joe,

  You should be able to change it without any impact. In her change CM. the WAE you want to change. In activation select left pane and change the name to what you want it to be and click on submit. I would like to know if this is the information you were looking for? In her change CM. the WAE you want to change. In activation select left pane and change the name to what you want it to be and click on submit.

  Kind regards

  Kanwal

• JO 6500 E70n-z keeps "forgetting" its host name.

  Greetings,

  I keep having to re-enter the hostname in my OfficeJet 6500 as he continues to go back to «new host»  I it back up when change you and I check it is correct.  But every day, it is up to «new host»  More annoying, any ideas?

  Hi there RWGFromMiss,

  I thank very you much for getting back to me. I would say at this time call your Internet provider to inform them on the issue of host name, that you are experiencing. Also, I suggest making sure that they check the router settings to make sure they are OK work with the printer. The parameters are listed below.

  Password and network name must have no space or punctuation
  If you are using WPA2 security, WPA Personal mode
  Double b/g/n wireless streaming (printer connect only to g.)
  MAC filtering should be disabled
  Firewall settings must be in there by default, settings or the value of lower security
  Multicast 'on '.
  There are the following ports not blocked:
  The incoming (UDP) ports: 137, 138, 161, 427
  Outgoing (TCP) ports: 137, 139, 427, 9100, 9220, 9500

  Have a nice day

• Windows 7 Microsoft TCP/IP host name resolution order

  The order of host name resolution has changed in Windows 7?

  I assumed that the Deputy order (the order of the older OS)
  1. The client checks if the name queried is its own.
  2. The client will then search a local Hosts file, a list of IP address and names stored on the local computer.
  3. Domain Name System (DNS) servers are queried.
  4. If the name is still not resolved, NetBIOS name resolution sequence is used as a backup. This order can be changed by configuring the client's NetBIOS node type.
  But, I see a difference when it comes 1 - "If the requested name is his own."
  That's what I do
  1. Tent client to connect to itself (a server that is running in the same machine)
  2. In windows 7, when I do a host entry to map the name of machines to 127.0.0.1, it connects to 127.0.0.1
  3. In windows server 2003, when I do a host entry to map the name of machines to 127.0.0.1, it always connects to machines IP (10.x.yy.z)
  Can someone explain why this is the difference?

  Hopd

  These questions are best asked on Technet

  http://social.technet.Microsoft.com/forums/en-us/w7itprogeneral/threads

• Anonymous host names

  Hello. I had chosen not to send the host name real return to the dashboard so that all as anonymous servers. When it's time to make the reports how the dashboard indicate the actual host names. If the question is never download this information, how to prepare a report for the customer with host names that they recognize - rather than a bunch of anonymous servers?

  Thank you

  That's the problem with sending information identification does not: you can not identify the systems! The scenarios will give you a number of necessary guests. Investment is not really a problem if they use the DRS still. It can become a hindrence try to identify exceptions. You can always run the planner of the PAC reports.

  Dave

• Script to rename the virtual computer by name DNS listed in VC

  I am very new to powershell, and I tried to understand this by using pieces of code I found, but nothing helped.

  I'm looking for a script to take the given DNS host name for a virtual machine listed in VCenter and rename the virtual computer.

  For example.

  Host01VM01 (as shown in Vcenter) - the DNS name of the "something.xyz.com".   VM and rename it "something.xyz.com" in Vcenter.

  To run the script only for a group called "Mycluster" you can do:

  Get-Cluster "My Cluster" | Get-VM | `
  Where-Object { $_.Guest.HostName } | `
  ForEach-Object { Set-VM -VM $_ -Name $_.Guest.HostName -Confirm:$false }
  

  This script will only work for VMS that have installed VMware tools and probably only for VM which are turned on.

• Setup of SCANNING using the file/etc/hosts

  DB version: 11 GR 2
  Operating system: Sun Solaris 5.10
  Node 2 Rac
  
  
  I've done all the configuration of connectivity hardware/software/SSH for the installation of RAC. Now I have connected as a user of grid and try to install the clusterware ('Grid Infrastructure')
  
  I have implemented Public IP and IP private for nodes according to the oracle documentation. We do not have DNS for these nodes. So we thought to use the file/etc/hosts.
  

  Node1's: Public IP : 10.80.143.214
  Node1's: Public IP : 10.80.143.215

  Question1.
  When I ping 10.80.143.219, it wrong; which means that this IP address is not allocated (not used by any node), so I tried to add the following entries on the file/etc/hosts of two nodes

  10.80.143.219  danube-scan.scott.com  danube-scan
  10.80.143.219  danube-scan.scott.com
  10.80.143.219  danube-scan  

  None of the above worked, and I kept getting

  INS-40718: Single Client Access Name (SCAN) name:string could not be resolved.

  Can someone show me how as the SCAN entry next to the file/etc/hosts?
  
  Question2:
  The file/etc/hosts, how Setup identifies that a particular entry of the IP and host name is intended for ANALYSIS. If the word "scan" to be present in the SCAN entry?
  
  Question3:
  The grid Setup will prompt you for
  1. name of the cluster
  2 SCAN the name
  3. port SCAN
  
  For a Cluster name. I can give any name that I love. Right?
  
  
  Question4.
  
  SCAN name must belong to a domain of DB as (scott.com as shown above). Cannot create a database RAC 11 GR 2 without belonging to a field of DB?

  Hello

  Try ping this host of the danube-scan in any army, this command must resolve this name in all hosts.

  That is to say: the server does not respond to the PING, but must indicate the IP address.

  Check...

  The 10.80.143.219 IP address must be the same subnet in the public network.

  This section below should be/etc/hosts in all hosts in the cluster.

  the danube - danube-scan scan.scott.com 10.80.143.219

  To configure your host to perform searches in hostname to host files, change the line that starts with hosts: to include the keyword files. For example, if your file /etc/nsswitch.conf hosts line looks like:

  hosts: files dns

  Change it as follows:

  hosts: files dns

  The order of keywords on this line indicates the order in which made Solaris reference the name of services. Keyword files represents the file/etc/hosts.

  Kind regards
  Levi Pereira

• Re: ORACLE_HOSTNAME-INS-40904 does not resolve to a valid host name

  Hello
  
  I am installing 11.2 grid on RHEL 5.5 but infrastructure is
  
  Re: ORACLE_HOSTNAME-INS-40904 does not resolve to a valid host name
  
  
  I've already put the fully qualified host name oracle_hostname! can someone please! the other thing I noticed is installer of grid infrastructure is by default by choosing the IP as hostname! I'm talking about the screen where I enter host name for my name virtual ip address of the cluster nodes
  
  
  I also need to change the name to ip address virtual it is because the default Installer took more name: 10 - vip.70.22.33 (which is the combination of my ip address and virtual ip address!
  
  
  SSH works fine, all entries are in the dns and I can ping...
  
  the last time I didn't even set the oracle_hostname when I installed 11.2 on 5.4 (this time its on 5.5)
  
  Thank you

  Set you your hostname in/etc/hosts?

  For example:

  127.0.0.1        host.example.com host localhost.localdomain localhost
  ::1             localhost6.localdomain6 localhost6
  192.168.1.1        host.example.com host
  

• Please share the Script to retrieve the name of host, HBA, HBAstatus, WWN, pathpolicy and dualpathinfo

  Please share the Script to retrieve the name of host, HBA, HBAstatus, WWN, pathpolicy and dualpathinfo

  Take a look on Re: information on the host hardware with information about the HBA drivers and nic

• How to dynamically retrieve the host name of the server APEX?

  Hello
  
  I have request Express installed 3.1.0.00.32 on 2 servers in a configuration of dataguard, which means I can failover from one server to the other.
  
  The problem I encounter is the URL. I wrote a beautiful PL/SQ/procedure to send mail, in the body of the mail it is a URL that points to a hard-coded host name (teleg1:7777)
  

  BEGIN
  ....
   l_url := 'http://teleg1:7777/pls/apex/f?p=109:29:::NO::P29_ID:'||C1.ID ;
  ....

  It can occur I the digital switchover to the other server which name would be teleg2, but then the url change because the host name is "teleg2:7777".
  
  It should be like this:
  

   l_url := 'http://teleg2:7777/pls/apex/f?p=109:29:::NO::P29_ID:'||C1.ID ;

  Is there a way to retrieve the host name of a global variable of APEX, something like G_HOSTNAME? Or from another source? As a result, the procedure is as follows:
  

   l_url := 'http://||G_HOSTNAME||:7777/pls/apex/f?p=109:29:::NO::P29_ID:'||C1.ID ;

  The varialbe G_HOSTNAME would contain etiher "teleg1" or "teleg2" according to the APEX server that executes the PL/SQL procedure at this time.
  
  I hope I am clear.
  
  Good day!
  
  Christian

  Use the functionowa_util.get_cgi_env . You'd be interested in CGI environment variables SERVER_NAME and SERVER_PORT.

• Upgrade VCSA to 6.0 "error has occurred in retrieving the names of virtual machine from the esx host"

  Get this error when trying to upgrade from 5.5 to 6.0 VCSA. Any ideas on this one? It comes right after that I entered the user/pass/fqdn name for my virtual center device.

  Step 1 relax step 2 use the hostname for your ESXi host target not the virtual center server.

• View of the Virtual Machine with the host name of the filtering

  Hello

  I'm trying to get a specific view of the Virtual Machine from a hypervisor.

  Basically, I tried to reuse an idea found on the script of cdromdisconnect.pl, an address in http://communities.VMware.com/message/1192878#1192878

  The code would be

  My $host_view = Vim::find_entity_view)
  view_type = > 'HostSystem. "
  filter = > {'name' = > $vm_hypervisor_name},
  );

  My $host_moref = $host_view-> {mo_ref} {value};

  
  $vm_view = Vim::find_entity_views)
  view_type = > 'VirtualMachine.
  filter = > {}
  'runtime.host' = > $host_moref,

  'name' = > $vm_name,

  },
  );

  But the API said that "filtering is only supported for the Simple Type"

  So I'm just the host_view and then call the property "-> virtual machine" to recover all the vm of the host, and then I loop inside the table to retrieve the name and the virtual machine, I am looking

  But, is there not a smoother way to directly get the view of the entity of VM to a specific host?

  Thank you

  Give a try:

  $host_view = Vim::find_entity_view (view_type-online "HostSystem", filter-online {'name'-online $host_name}) | Die "could not get $host_name!"

  $vm_view = Vim::find_entity_views)
  view_type-online 'VirtualMachine.
  filter-online {'name'-online $vm_name},

  begin_entity => $host_view.

  },
  );