With cloud storage prices going down a growing number of SMBs start to use it for backup storage. Unfortunately, business data volume rarely fits the average Internet speed. This article provides an overview of main Internet speed challenges and reveals backup best practices.
Course Of The Month
7 days, 9 hours left to enrollBecome a Premium Member and unlock a new, free course in leading technologies each month.
Solved
how can I test get-wmiobject
Posted on 2013-01-04
Hello,
How can I modify this code for testing a wmi query without having the following error :
Get-WmiObject : Invalid namespace
At line:3 char:23
+ $cluster=get-wmiobject <<<< -class "MSCluster_Cluster" -namespace "root\mscluster" -computername "$mach_name" | select -ExpandProperty Name
+ CategoryInfo : InvalidOperation: (:) [Get-WmiObject], ManagementException
+ FullyQualifiedErrorId : GetWMIManagementException,
The query :
bibi
How can I modify this code for testing a wmi query without having the following error :
Get-WmiObject : Invalid namespace
At line:3 char:23
+ $cluster=get-wmiobject <<<< -class "MSCluster_Cluster" -namespace "root\mscluster" -computername "$mach_name" | select -ExpandProperty Name
+ CategoryInfo : InvalidOperation: (:) [Get-WmiObject], ManagementException
+ FullyQualifiedErrorId : GetWMIManagementException,
The query :
try
{
$cluster=get-wmiobject -class "MSCluster_Cluster" -namespace "root\mscluster" -computername "$mach_name" | select -ExpandProperty Name
}
catch [Exception]
{
echo "$cluster" | out-file $LOG_FILE -ErrorVariable ERR1 -encoding "default" -append -ErrorAction silentlycontinue
}
bibi
[X]
Welcome to Experts Exchange
Add your voice to the tech community where 5M+ people just like you are talking about what matters.
- Help others & share knowledge
- Earn cash & points
- Learn & ask questions
3-
3
7 Comments
P.S.
If this is in a windows server 2008 R2 environment, use directly the Powershell cluster cmdletts
http://blogs.msdn.com/b/clustering/archive/2009/05/21/9633316.aspx
If this is in a windows server 2008 R2 environment, use directly the Powershell cluster cmdletts
http://blogs.msdn.com/b/clustering/archive/2009/05/21/9633316.aspx
Active today
This script can be execute on windows server 2008 R2 or 2003.
Same error with -namespace "root\cluster" .
Thanks
Regards
bibi
Same error with -namespace "root\cluster" .
Thanks
Regards
bibi
On a server that is part of a cluster can you run the following in powershell?
get-wmiobject -class "MSCluster_Cluster" -namespace "root\cluster"
get-wmiobject -class "MSCluster_Cluster" -namespace "root\cluster"
Active today
Already done, I want to test if the server is a clustered or not. If I execute the script and the server is not a cluster, the error occurs :
Get-WmiObject : Invalid namespace
At line:3 char:23
+ $cluster=get-wmiobject <<<< -class "MSCluster_Cluster" -namespace "root\mscluster" -computername "$mach_name" | select -ExpandProperty Name
Thanks
Get-WmiObject : Invalid namespace
At line:3 char:23
+ $cluster=get-wmiobject <<<< -class "MSCluster_Cluster" -namespace "root\mscluster" -computername "$mach_name" | select -ExpandProperty Name
Thanks
Active 1 day ago
The exception thrown is not caught by the Try/Catch, since it is not a "terminating error". You can tell tell PowerShell to treat it as a terminating error by adding -ErrorAction Stop
Try this..
Try this..
try
{
$cluster=get-wmiobject -class "MSCluster_Cluster" -namespace "root\mscluster" -computername "$mach_name" -ErrorAction Stop | select -ExpandProperty Name
}
catch [Exception]
{
echo "$cluster" | out-file $LOG_FILE -ErrorVariable ERR1 -encoding "default" -append -ErrorAction silentlycontinue
}
Featured Post
![[Webinar] Learn How Hackers Steal Your Credentials](https://filedb.experts-exchange.com/files/public/2017/5/21/e0b7778f-e79e-4b5d-9ec6-5496e40be42e.png)
Do You Know How Hackers Steal Your Credentials? Join us and Skyport Systems to learn how hackers steal your credentials and why Active Directory must be secure to stop them. Thursday, July 13, 2017 10:00 A.M. PDT
Question has a verified solution.
If you are experiencing a similar issue, please ask a related question
Synchronize a new Active Directory domain with an existing Office 365 tenant
This article will help you understand what HashTables are and how to use them in PowerShell.
Exchange organizations may use the Journaling Agent of the Transport Service to archive messages going through Exchange. However, if the Transport Service is integrated with some email content management application (such as an antispam), the admini…
Do you want to know how to make a graph with Microsoft Access? First, create a query with the data for the chart. Then make a blank form and add a chart control. This video also shows how to change what data is displayed on the graph as well as form…
Suggested Courses
Course of the Month7 days, 9 hours left to enroll
729 members asked questions and received personalized solutions in the past 7 days.
Join the community of 500,000 technology professionals and ask your questions.