DVS switch or a standard for the management and vmotion - and what about 1000v?
Couple on this questions:
(1) is there a drawback to the use of the DVS of management? I seem to remember at least possibly in the early days of DVS that there is a dependency on vcenter - so that if vcenter was declining, the hosts lost connectivity. I'm sure that this is no longer the case? But... there at - it all real aisles at the use of DVS for management?
(2) is there a reason NOT to use a vswitch 1000v for groups of management ports?
1) there is still a dependency on vCenter for management but if vCenter is down the vDS will still continue to operate your just will not be able to manage the switch.
(2) 1000v is that a Cisco developed vDS - so the same applies and that there should be no problem to use it for the administration port groups.
Tags: VMware
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Our security policy requires that all web pages admin must be signed by our CA business. I have successfully implemented a SSL certificate 3rd party Auth Web our WLAN of comments, but I need to install a self-signed certificate for the management of the WLC himself. I followed the instructions here:
http://www.Cisco.com/en/us/Tech/tk722/tk809/technologies_configuration_example09186a00806e367a.shtml
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(1) Please use a password. Empty passwords regularly give problems.
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Combine the CA.pem certificate with the private key, and then convert the file to a .pem file.
Type this command in the OpenSSL application:
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!--- This command should be on one line.
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Process to get Performance data for the managed entity c#
Could someone please describe the process for pulling data from the API performance? The documentation seems a bit muddled.
Qustions:
Should you create a custom interval perf or you can use the default settings?
If I have a performanceManager MOR and a hostSystem MOR what methods should I call on the PerformanceManger object to retrieve the performance counters on the managed entity? I'm trying to get ready time % of a host. Looks like I need to use the QueryAvailablePerfMetric method to draw the MetricID and then use the QueryPerf to shoot the actual static...
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You can use available perfIntervals to extract data.
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Please see following code snippet to retrieve data for the managed entity HostSystem (hostMoRef), you can replace it with a managed object of an entity reference
int counterID;
int key;
String group;
String name;
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{
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name = cInfo[i].nameInfo.key;
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}
Console.WriteLine("\n---------------------------------------------");
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Console.WriteLine("Refresh Rate" + perfSum.refreshRate + "\nCurrentSupported :"
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DateTime beginTime = curTime.Subtract(new TimeSpan(1, 0, 0));
DateTime endTime = curTime;
int intervalID;
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}
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qSpec.format = "csv";
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qSpec.endTimeSpecified = true;
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qSpec.maxSampleSpecified = true;PerfQuerySpec[] qSpecs = new PerfQuerySpec[] { qSpec };
if (hostMoRef != null)
{
PerfEntityMetricBase[] perfEntity = null;
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{
for (int i = 0; i < perfEntity.Length; i++)
{
PerfEntityMetricCSV pms = (PerfEntityMetricCSV)perfEntity[i];
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{
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for (int vi = 0; vi < vals.Length; vi++)
{
PerfMetricSeriesCSV pmCSV = vals[vi];
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counterID = vals[vi].id.counterId;
//Console.WriteLine("Value in Map: " + PerfByID.get(counterID));
Console.WriteLine("-------- Value : " + pmCSV.value);
}
}
}
}
}
else
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}
}
}
else
{
Console.WriteLine("Perf Metrics not fetched");
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It was more of a general question asking management and online community eventually the federal and/or DoD workers who might be unhappy with the current situation of technology of the federal workforce and so therefore could discuss, share and work information to try to improve this situation. Thank you.
edhazelwood wrote:
It was more of a general question asking management and online community eventually the federal and/or DoD workers who might be unhappy with the current situation of technology of the federal workforce and so therefore could discuss, share and work information to try to improve this situation. Thank you.
«I currently work for the NAVY and a nightmare HP NMCI.»
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