If the CPU hot add/remove is not enabled
I heard that it is possible to change the number of CPUS and memory without CPU hot add/remove the active through CLI. Is it possible to change the CPU and memory count without turning off the virtual computer to activate the CPU and memory hot add? I work in a hospital and shut down a virtual computer is not possible to activate these functions.
Hi Eric,.
You can enable the feature add hot power-CLI, but you will need a restart in order to reload the new configuration.
Here you can get the detailed information in the present.
http://ICT-freak.nl/2009/10/05/PowerCLI-EnableDisable-the-VM-hot-add-features/
hope this helps you.
Thank you and best regards,
Shrikant Germain
Tags: VMware
Similar Questions
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So we run the hot add and remove cases from LUNs in the certification for ESX 5.5 with Workbench 3.0 kit
The hot add succeeds to the two manual add and periodic scan... Deletion succeeds manual extraction, but a failure in periodicals rescan same removal so it lists the path out of SERVICE.
Here are the logs
[August 26, 2014 20:01:29: WLMANAGER] [0] FRAME: no charges Found.
[August 26, 2014 20:02:25: HOTADDREMO] [0] INFO: hot test add using RESCAN
[August 26, 2014 20:07:55: HOTADDREMO] [0] INFO: performance of rescan the first server
[August 26, 2014 20:08:28: HOTADDREMO] [0] INFO: found new LUN eui. 48d8bf5f64e64100
[August 26, 2014 20:08:28: HOTADDREMO] [0] INFO: add hot with the new analysis is the first server
[August 26, 2014 20:08:28: HOTADDREMO] [0] INFO: Running rescan the second server
[August 26, 2014 20:09: HOTADDREMO] [0] INFO: found new LUN eui. 48d8bf5f64e64100
[August 26, 2014 20:09: HOTADDREMO] [0] INFO: add hot with rescan is the second server
[August 26, 2014 20:09: HOTADDREMO] [0] INFO: hot test add using PERIODICALLY RESCAN
[August 26, 2014 20:15:05: HOTADDREMO] [0] INFO: Test runs on the first server
[August 26, 2014 20:15:06: HOTADDREMO] [0] INFO: found new LUN eui.48d8bf5f64e64200
[August 26, 2014 20:15:06: HOTADDREMO] [0] INFO: add hot with the new analysis from time to time, is the first server
[August 26, 2014 20:15:06: HOTADDREMO] [0] INFO: Test runs on the secondary server
[August 26, 2014 20:15:08: HOTADDREMO] [0] INFO: found new LUN eui.48d8bf5f64e64200
[August 26, 2014 20:15:08: HOTADDREMO] [0] INFO: add hot with periodically rescan is the second server
[August 26, 2014 20:15:10: WLMANAGER] [0] FRAME: no charges Found.
[August 26, 2014 20:16:07: HOTADDREMO] [0] INFO: hot control remove using RESCAN
[August 26, 2014 20:17:27: HOTADDREMO] [0] INFO: hot execution removes the test on the first server
[August 26, 2014 20:18: HOTADDREMO] [0] INFO: LUNS deleted eui.48d8bf5f64e64200
[August 26, 2014 20:18: HOTADDREMO] [0] INFO: Test successfully on the first server
[August 26, 2014 20:18: HOTADDREMO] [0] INFO: hot execution removes the test on the second server
[August 26, 2014 20:18:33: HOTADDREMO] [0] INFO: LUNS deleted eui.48d8bf5f64e64200
[August 26, 2014 20:18:33: HOTADDREMO] [0] INFO: Test passed on the second server
[August 26, 2014 20:18:33: HOTADDREMO] [0] INFO: hot control remove by using PERIODICALLY RESCAN
[August 26, 2014 20:23:20: HOTADDREMO] [0] INFO: Test runs on the first server
[August 26, 2014 20:23:21: HOTADDREMO] [0] INFO: check the path to removed LUN on the first server
[August 26, 2014 20:24:17: TRANSPORT] [0] FRAMEWORK: running cmd 'esxcfg-mpath - bd eui.48d8bf5f64e64100' mode of blocking on the host 'esxia.amiads.com '...
[August 26, 2014 20:24:17: STAFBASE] [0] FRAMEWORK: command execution STAF: staf esxia.amiads.com PROCESS SAMECONSOLE RETURNSTDOUT RETURNSTDERR WORKDIR SHELL START / WAIT COMMAND esxcfg-mpath - bd eui.48d8bf5f64e64100
[August 26, 2014 20:24:18: STAFPROCES] [0] FRAME: host esxia.amiads.com returned eui. 48d8bf5f64e64100 : * iSCSI disk (eui.48d8bf5f64e64100)
vmhba34:C0:T65:l0 LUN:0 State: dead iscsi adapter: not available target: unavailable
vmhba34:C3:T65:l0 LUN:0 State: dead iscsi adapter: not available target: unavailable
[August 26, 2014 20:24:27: HOTADDREMO] [0] ERROR: LUN is found not deleted after periodic rescan on the first server
So I checked the Vmware perl code that performs this case... it is available at /opt/vmware/VTAF/storage50-cert/VTAF/Test/Storage/StorageCert/FVT/HotAddRemoveLUNs.pm
Sub RunHotRemoveTest
{
.....
# Remove LUN only cause death I/O path. It does not delete the LUN.
# Evaluate for the dead I/O path.
$deadPathFound = "NO";
LogInfo (channel = > $channel, MSG = > "Check the path to remove LUN on $server");
foreach my {$lun (@lunListBeforePeriodicallyRescan)
#my $lunObj = $host2HbaObj-> CreateScsiLun (name = > $lun);
$cmd = "esxcfg-mpath - bd $lun";
My $cmdObj = new VTAF::Framework:Core:Common:Command)
Home = > $host2Obj-> GetName();
Cmd = > $cmd);
my $rc = $cmdObj-> GetReturnCode();
my $cmdResult = $cmdObj-> GetStdout();
my $cmdError = $cmdObj-> GetStderr();
If ($cmdError) {}
$deadPathFound = "YES";
LogInfo (channel = > $channel, MSG = > "mpath command returned: $cmdError");
LogInfo (channel = > $channel, MSG = > "$lun is deleted after periodic rescan");
}
}
If ($deadPathFound not 'YES') {}
LogError (channel = > $channel, MSG = > "LUN is not deleted after periodic rescan on the $server");
return FAILURE;
} else {}
LogInfo (channel = > $channel, MSG = > ' delete hot with periodically rescan PASSED on the $server ");
}
}
So if you see the code above, Vmware itself expected the path to show the death, but they perceive three error codes for the output of esxcfg-mpath - bd < lunname >
I think they expect an error to return to $cmdError... But looks at though it lists the path as DEAD, she returns to success... So the $deadPathFound is always set to no. He goes into the path of "not YES" and not the test case...
I would like to open a folder from supported with VMware, but before that I would like to know if someone has faced this problem and had this problem of VMware using any patch in their Workbench... Or if any new workbench has this problem fixed...
We are using Vmware Test Manager: 3.0.0 - 1610638
5.5 storage certification: 3.0.0 - 1337995
VMware Workbench say 3.0.1
Than I went back to our older certification with ESX 5.1 where this matter has passed... and was able to check the logs. It has been performed with Workbench 2.0. In this they executed a more order "peripheral storage esxcli list d lunname" and lists the path as dead and also properly detects the dead path and scored the try with the... Unfortunately I don't seem to have their old code to compare with...
[July 27, 2012 12:34:06: SCSILUN] [0] FRAMEWORK: check if the 'eui.93bb4a37348e4100' lun is available or not.
[July 27, 2012 12:34:06: TRANSPORT] [0] FRAMEWORK: running cmd ' esxcli storage device base list d eui.93bb4a37348e4100 ' mode of blocking on the host 'esxia.amiads.com '...
[July 27, 2012 12:34:06: STAFBASE] [0] FRAMEWORK: command execution STAF: staf esxia.amiads.com PROCESS SAMECONSOLE RETURNSTDOUT RETURNSTDERR WORKDIR SHELL START / WAIT COMMAND esxcli storage base device list d eui.93bb4a37348e4100
[July 27, 2012 12:34:07: STAFPROCES] [0] FRAME: host esxia.amiads.com returned eui.93bb4a37348e4100
Full name: * iSCSI disk (eui.93bb4a37348e4100)
Definable display name: true
Size: 2048
Device type: Direct access
Multichannel plugin: NMP
Devfs Path: /vmfs/devices/disks/eui.93bb4a37348e4100
Seller: * I
Model: *.
Review: 2 0 s
SCSI level: 4
Is nickname: false
Status: dead
RDM Capable is: true
Is Local: false
Is removable: false
SSD is: false
Is Offline: false
Is perpetually booked: false
Thin Provisioning status: Yes
Attached filters:
VAAI status: unknown
Other UID: vml.01000000003933626234613337333438653431303053746f725472
[July 27, 2012 12:34:07: MULTITECH] SETTING [0]: called VTAF::TestLib:Sphere:Storage:Lib:CLI:ScsiLun:IsLunAvailable (Password='password@123' Username = 'root' HostName = 'esxia.amiads.com' LunName = 'eui.93bb4a37348e4100') returns '1'
[July 27, 2012 12:34:07: TRANSPORT] [0] FRAMEWORK: running cmd 'esxcfg-mpath - bd eui.93bb4a37348e4100' mode of blocking on the host 'esxia.amiads.com '...
[July 27, 2012 12:34:07: STAFBASE] [0] FRAMEWORK: command execution STAF: staf esxia.amiads.com PROCESS SAMECONSOLE RETURNSTDOUT RETURNSTDERR WORKDIR SHELL START / WAIT COMMAND esxcfg-mpath - bd eui.93bb4a37348e4100
[July 27, 2012 12:34:08: STAFPROCES] [0] FRAME: host esxia.amiads.com returned eui.93bb4a37348e4100: * iSCSI disk (eui.93bb4a37348e4100)
vmhba34:C1:T65:l0 LUN:0 State: dead iscsi adapter: not available target: unavailable
vmhba34:C0:T65:l0 LUN:0 State: dead iscsi adapter: not available target: unavailable
[July 27, 2012 12:34:08: HOTADDREMO] [0] INFO: eui.93bb4a37348e4100 died because of the LUN to remove test
So basically had the question warm Add Remove Lun. It is a problem in the ESX version we use and scripts of WorkBench. If we use the build ESX GA this would have worked. ESX changed the behavior of the command in version 5.5 of GA to a new approach and then back to the old approach again in 5.5 Update1.
The version we use are two versions higher than the release of GA... Therefore, the behavior of this command is different between these two versions.
ESXi 5.5 Patch 2
2014-07-01
1892794
N/A
ESXi 5.5 Patch Express 4
2014 06-11
1881737
N/A
ESXi 5.5 Update 1 has
2014-04-19
1746018
N/A
ESXi 5.5 Express Patch3
2014-04-19
1746974
N/A
ESXi 5.5 Update 1
2014 03-11
1623387
N/A
ESXi 5.5 Patch1
2013 12-22
1474528
N/A
ESXi 5.5 GA
2013-09-22
1331820
N/A
This is the behavior in version 5.5 GA ESX
~ # vmware - v
VMware ESXi 5.5.0 build-1331820
Added the target
~ # esxcfg - mpath - bd eui.3db57bdc252c0200
- EUI.3db57bdc252c0200: FRIEND iSCSI disk (eui.3db57bdc252c0200)
vmhba34:C0:t0:l0 LUN:0 Status: active iscsi adapter: iqn.1998-01.com.vmware:5213e0fa-31de-329a-5885-002590135b9e-17c7a47e target: IQN = iqn.1991 - 10.com.ami:itx002590135d84e923:l.v10 Alias = Session = 00023 000002 PortalTag = 5 d
~ # echo $?
0
Removed from the target
~ # esxcfg - mpath - bd eui.3db57bdc252c0200
Device eui.3db57bdc252c0200 unknown
~ # echo $?
1
Now the version of ESX 5.5 Update 1, we use
Added the target
~ # vmware - v
VMware ESXi 5.5.0 build-1623387
~ # esxcfg - mpath - bd eui.5b5fbb54c4d80200
- EUI.5b5fbb54c4d80200: FRIEND iSCSI disk (eui.5b5fbb54c4d80200)
vmhba38:C1:t0:l0 LUN:0 Status: active iscsi adapter: iqn.1998-01.com.vmware:5405e3db-f95e-9f9c-e99b-0025900cab82-01a17ffb target: IQN = iqn.1991 - 10.com.ami:itx00259014329a26b:l.sharontest Alias = Session = 00023 PortalTag = 9 000002 d
~ # echo $?
0
Removed from the target
~ # esxcfg - mpath - bd eui.5b5fbb54c4d80200
- EUI.5b5fbb54c4d80200: FRIEND iSCSI disk (eui.5b5fbb54c4d80200)
vmhba38:C1:t0:l0 LUN:0 State: dead iscsi adapter: not available target: unavailable
~ # echo $?
0
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How can I remove a program are not not in the control panel: Add/Remove program list
How can I remove a program are not not in the control panel: Add/Remove program list? I have a shortcut to a program called "Smart Engine" that pops up right on my desk. I can't find under anything else to remove it. I have remove the shortcuts, but they reappear everytime I restart.
Smart Engine is a Trojan horse... If you have MalwareBytes installed, try to run... If this does not work (and it might because Smart Engine will try to stop it). Click here for additional removal instructions...
http://www.Spywares-remove.com/remove-smart-engine-smart-engine-removal-Guide
--
Gina Whipp
2010 Microsoft MVP (access)Please post all responses on the forum where everyone can enjoy.
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The button to add/remove pages when you create several page PDF, while scanning is missing
When you try to scan multiple pages into 1 pdf button to add/remove is not displayed on the form.
Hello
Of click Software HP scan a Document or Photo.
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Click Scan and you should see the Add button of pages available.
Kind regards
Shlomi
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Anyway is to free up the CPU usage by removing unnecessary programs, of a plant to buy computer?
- For example, help Hp or programs of this type.
To determine what is using the CPU more...
CTRL + SHIFT + ESC to open the Task Manager
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As a general rule, the upper entrance should be System Idle around 96-97%.
So, what are your three high entries on the page?
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Please see the links below:
https://forums.Adobe.com/thread/1848277
https://forums.Adobe.com/thread/2055767
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I use Windows XP. Add / Remove in Control Panel does not open. All the other features in the Control Panel opens successfully.
I used the Desktop Search for the module and tried to open it from there. An error message says that the file is maybe damaged.
Hello
· What is the exact error that you are reciving?
· Do you remember any changes made on the computer before the show?
· What is the number and the model of the computer?
· What is the service pack installed?
Follow the methods below:
Method 1:
Run the checker system files on the computer. Link, we can see: Description of Windows XP and Windows Server 2003 System File Checker (Sfc.exe): http://support.microsoft.com/kb/310747
Note that: if he asks you the service pack CD, follow these steps from the link: you are prompted to insert a Windows XP SP2 CD when you try to run the tool on a Windows XP SP2 computer system File Checker: http://support.microsoft.com/kb/900910 (valid for Service pack 3)
Method 2:
Run the verification and virus scan online if any malware or virus detected on the computer activity. You can run the scan for viruses online from the link below: http://www.microsoft.com/security/scanner/en-us/default.aspx
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The attached doc shows a Windows 2003 Server operating system with the options of the virtual machine.
I don't see the line that allows me to turn on the option.
I have to do something else to enable the option Add Hot for RAM?
Thank you
You must add pwer down virtual machine initially to turn hot.
On your second photo screen you can see hot add is disabled and you cannot change this setting only when the virtual machine is turned off.
1. turn off your virtual computer, then change the settings.
2. go to Options > advanced > memory/CPU hotplug
3 activate hot-memory add to this virtual machine.
4. turn on the virtual machine and the test.
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I went in and deleted the driver under graphics cards, pick a 'completely remove the option' - it after restarting the system on its own charged for a Standard VGA Graphics Adapter and since there is then no more accidents. Of course the functionality is not as complete, large icons and such, but it works.
If it certainly seems to point to a driver conflict I think. But for this machine, is there ever any single Vista Windows 7 driver. My skills are not so, but I'm moving.
Any guidance?
Hello
Yes, your PC has integrated graphics controller: ATI Radeon XPress 200, we don't find drivers compatible Windows 7 ATI.
The BEST OPTION: Buy a video card, then insert it into slot PCI Express 16 on the motherboard to better display and multimedia performance with Windows 7 to a value using else, it looks just like Windows XP
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Add/Remove gives not uninstall
I have an old Dell dem. 4400 under XP sp3, it has been slow to start, so I was about to uninstall some old app that I no longer use. In the Add/Remove, there are a lot of ads on 6. ESS - KSU, SFR, 2 Swiss francs, OTtBP, 530TXt and others I don't know what they are and can not find an uninstall.
Someone has an idea?
Could be.
I used to use ZA, but it is too much of a resource hog and I never the sets in again and would never recommend.
If you have installed ZA "out of the box" with all protections enabled (thinking that greater protection must be better) you will have performance problems and slow boot times.
ZA may take considerable 'tweak' If you want your system to behave and perform satisfactorily. I have not installed ZA in a long time and have no intention to ever install it again so these days, I can't help you in this area.
For example, you have installed the ZA firewall and also have the firewall of Windows XP running, you're going to have performance problems. You must choose one or the other firewall and (usually) never operate two firewalls at the same time.
If you want to 'see' what is in your system so long to start, take the t look this free tool:
http://Greatis.com/utilities/bootlogxp/
It does not install any startup item and that you run it on demand. Then you can 'see' in the startup diagram graph which is in your system if long to start, make a note of your startup, make some adjustments and run it again to see if things are getting better.
I'm all on reducing boot times. I charge $1 for every second that I take off your boot up to $50. I usually do that easily on any system. If your boot time increase when I'm done with your system, there is no charge ;-)
I hope that people ZA will get you squared away.
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Reinstall the program should restore the file and let you uninstall it.
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Remove the entry from Add/Remove programs
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I checked in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall but these scriptures are not in this list.
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Hi, Blaise.
Thanks for posting your query in Microsoft Community.
Description of the question, I understand that you want to delete the Adobe Photoshop entries in Add / Remove programs in Control Panel. I will definitely help you with this problem.
(1) did you do changes on the computer before this problem?
(2) you receive an error message when you try to delete the entries in the control panel?
I suggest you run the Microsoft FIXIT from the link and if the problem persists.
Solve problems with programs that cannot be installed or uninstalled
http://support.Microsoft.com/mats/Program_Install_and_Uninstall/
I hope this helps. Try the above steps and get back to us for more assistance and with the requested details, if the problem is not resolved.
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/Memroy CPU hot add functionality in LINUX
Hello
I use for my virtualization vmware vsphere environment. I have enterprize license. I am able ti cpu/memory use hot add feature in edition ent windoiws 2003 and able to enable virtual machine settings. But same is not visible in linux virtual machine settings.
Can you please help me.
Hot add is picked up on some Linux distributions and only in 64-bit KB 1007275. SLES11 and Ubuntu are two I've read at work.
vExpert
VMware communities moderator
-KjB
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