move management network to another switch?

Similar Questions

• Management on a distributed switch network

  Hey guys,.

  I have a noob question - is there a problem given the management network for a distributed switch?
  Someone has said that if I lose the vCenter for some reason, I won't be able to connect to hosts. It seems logical, but I'm not sure that's true.

  
  Thank you!

  vCenter server unavailability will not stop manage you your ESXi host directly if you have migrated vmk management service VDS.

  worst case, you have an option under Network Restore Options in DCUI from host to migrate vmk management back to vs.

• Management network on vswitch even as traffic of the vm?

  Research on how our environment Vsphere has been configured and I noticed that they have the management network on the same vswitch because the traffic of the virtual machine. There are currently 2 connected network adapters this vswitch.

  I know that the configuration is not recommended, I wonder if I should change and what the best way is to change it?

  Move management traffic to a new vswitch or move the traffic of the virtual machine to a new vswitch? I have 2 more physical network card, so I can add an another vswitch with redundancy.

  Thanks for your suggestions.

  Kevin

  It would be best to move the traffic of vm, simply because when you change your management traffic, literally creating a new interface vmkernel, and by assigning the gateways and which can lead to a decline in the connection.  Simply create a new vSwitch for traffic of the virtual machine, create a new portgroup and re - assign the virtual machine.

  That being said, it is 'better' keep the two separate, but not a condition difficult.  If you have network cards, then this is definitely a "nice to have".

  -KjB

• ESXi 5 managing network not automatically start after reboot, or when the output of the mode standby

  vSphere 5.

  ESXi5.

  HI all 5 ESXi installed on HP BL460c G7. HP C7000 Enclouser system connected to the NAC (switch HP series A5800) via the Module HP FlexFabric 10 Gbs. The server has 6 vmcins:

  (1) management network - 2 NIC (1 GB per nic)

  (2) vMotion Network - 2 NIC (1 GB per nic)

  (3) Vitual Machine networks - 2 NIC (2 GB per nic)

  (4) zFCP - 2 network cards (6 GB per nic)

  After you restart or when the output of the mode standby, the management network starts does not automatically, you need to restart manually from the console directly. Hypervisor ISO downloaded directly from the vmware Download Center and all the recommended HP drivers downloaded and installed from HP Download Center.

  OK, another thing you could try is this change that HP recommended for my situation. The CLI performs: esxcfg-module - s "heap_max = 20971520" be2net

  and reboot. The memory default chunk size is not large enough and will change to this size in the next version of the driver.

  Also, have you tried yet 5.0 U1? There are a lot of bugs in U1.

• Watch is not in the wired network device manager or manage networks

  You have a slgiht problem, I have a HP DV6, do not ask me which model and I noticed when I tried to connect a PS3 to the laptop to share the internet the wired network adapter was not appear anywhere. I checked in internet Manager network cards, network devices, and it's not listed, I then checked the program uninstaller and found that the driver was listed for ethernet so decided to uninstall and reinstall but nothing. I then went back and plugged in an ethernet cable from the router to the laptop and it appeared, why is this and y at - it a way to get the wired connection to show at all hours because it means that I can share my internet connection for laptops with another device.

  Hello:

  It's probably a setting in your BIOS to disable the power saving Mode LAN (which by default is set to enabled). Normally found in the system configuration menu.

  When your laptop is on battery and you plug in a network cable, it may not work if the LAN Power Save mode is set to enabled.

  Disabling the setting allows the map LAN is present and ready at any time. Press the F10 key there and at the exit of the BIOS to save settings and exit.

  Paul

• 2 uplinks the single 10 GB - trouble LACP with management network

  HI -.

  What is VMware recommended the installation program to a vDS with 10 GB uplinks 2 unique?

  My trades are only traffic VM, vMotion, and management.

  I noticed when allowing the LACP I get in trouble with the management network (host disconnects).

  Please advice.

  Type r

  Björn.

  In general, it is using load balancing (route in native function of virtual port ID) strategy by default, or for those with a distributed switch, charge base (route based physical load of NIC aka LBT) grouping.

  LBT is my default go-to political grouping, with the exception of things like iSCSI vmk binding or some scenarios of converged infrastructure as explained in this blog post.

  I'm not a fan of using a group of aggregation of links (OFFSET) between a physical switch and a host of vSphere. It adds complexity while providing a value bit of real world, at the same time, it eliminates the ability to use features such as iSCSI and vMotion multi-NIC vmk binding.

• Second NETWORK card takes over the management network

  I have a lab of dev ESXI 5.5 on a Dell PowerEdge 2950 with a dual port GbE NIC (Broadcom NetXtreme II BCM5708).

  My basic configuration was a port of configured NIC (vmnic0) with a switch (vSwitch0) Standard.  vSwitch0 was a group of Virtual Machine (for VMS) ports and a VMkernel Port (for the management network).  Everything worked well at this point.

  When I try to configure the second NIC (vmnic1) to a different network switch port and different to connect to iSCSI, network range vmnic1 took over the management network even if it does not show as being the management network.  After that, I'm more able to connect or ping the IP of vmnic0.

  When you configure the vmnic1, I added connection Type of VMkernel.  I did not choose to use the port for traffic management group.

  When I look at the console and choose to configure the management network I see only being vmnic0selected network adapter.

  Am I misunderstood the management network configuration?  If not, does anyone have a suggestion on what may be wrong or how I can diagnose?

  Thank you for your comments!

  -Sean

  I think I knew what was going on.

  I had my VMkernel for networking (192.168.2.0/24) in a different subnet to the VMkernel for iscsi link port (192.168.1.0/24).  The problem was due to the existence of a network trace unidirectional from 192.168.1.0/24 to 192.168.2.0/24 (but not in the opposite direction). As stated in the post of the blog below and elsewhere, if there are two VMkernels in networks with a direct route, the esxi host will be simply choose one of the VMkernels to act as the management network (no matter if only one of the VMkernels has active network management).

  I thought my networks did not have a direct route because of the impossibility (192.168.2.0/24) management network to communicate with the network of liaison port iscsi (192.168.1.0/24) but because the 192.168.1.0/24 network may route to 192.168.2.0/24, he made the two viable VMKernels to act as the point of view of the host management networks.

  After that I moved the post iscsi binding to a switch with no network route, my problem has been resolved.

  Re-reading the following is a blog post that helped me to understand my problem.

  http://blogs.VMware.com/kb/2013/02/challenges-with-multiple-VMkernel-ports-in-the-same-subnet.html

  Thanks to those who took the time to review and respond to my problem.

• No redundancy management network

  Hello!

  I have a two-node cluster created to serve as hosts of the view; and both nodes are complaining that they do not have redundancy management network. Only... they have! They were identical to my VM upward three nodes, connected to the same blade switches and all. The Service console is on the same vSwitch kernel and VM Network and receives two network adapters, each with a blade separated with his own uplink switch. (two other network cards is dedicated to iSCSI.).

  If two network adapters, two switches and two uplinks.

  What gives? What redundancy more does want?

  You have configured HA before configuring the redundancy?

  In this case use 'reconfigure HA"on each node.

  André

• That errro again... host currently has no error management network redundancy

  I don't get the "host currently has no error management network redundancy.

  I think that I have the correct configuration, but not sure since our network guys gave me the IP addresses to use for HA.

  Here is the config for HA

  ESX Server 6.

  Service console is on 0 to 172.16.1.106 in 255.255.0.0 vSwitch

  The second redundancy console) is on vSwitch 4 to 77.77.77.10 in 255.255.255.0.

  ESX Server 5.

  Service console is on vSwitch 4 to 172.16.1.105 in 255.255.0.0

  The second redundancy console) is on vSwitch 4 to 77.77.77.9 in 255.255.255.0.

  I've reconfigured HA on ESX Server 6 and ESX Server 5 and even restarted them but still not the mistake of redundancy...

  Something is not properly configured?

  stanj wrote:

  If the collection of network adapters offer the same functions of redundancy, so why so many articles point to using a second console HA redundancy?

  It's simply the options given. There are several ways to provide a redundancy of HA heartbeat.

  The article also indicates HA advanced features such as das.isolationaddress2 and das.failuredetectiontime will be charged when you set up a secondary service console. It is an approach more effective, but still more complicated?

  These advanced options are not always available and also provide another way to configure HA redunancy.

  Here's something interesting to look at as well

  http://www.yellow-bricks.com/VMware-high-availability-deepdiv/

  For me, I always learned the KISS method (Keep it Simple stupid).  Add a second NETWORK card is the easiest way to keep your redundant environment, in my opinion

• Circuits/server on the same subnet as the management network

  I'm having a difficult time for a virtual PC running on my server ESXi.  The IP address is on the same subnet as the management network statically assigned IP address.  The switch that is connected to the server port is trunking.  My question is, can devices on the same subnet as the management network?  If so, how do access you?  You have to create a new vSwitch for this?  Any help would be appreciated.  Thank you.

  Your portgroup for CUP7 is set to VLAN 1, while your progroup vmkernel port has no encapsulation VLAN defined.  Just change the portgroup to CUP7 to have no value in the box VLAN (its under settings for the portgroup).

  -Matt

  VCP, vExpert, Unix Geek

• How to move itunes library to another drive on the same PC?

  Please indicate the steps required to move iTunes library to another drive on the same PC?

  Drag the entire iTunes, not only in the iTunes media folder, there, launch iTunes with the SHIFT key, and then choose it.

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• Extend my extreme network with another extreme - waiting for internet access

  Hello - I have a new generation Airport Extreme (let's call it Extreme1) connected to a Comcast modem and it works very well. The extreme will be the router that the modem has no router function. I'm trying to expand my network to another room with another extreme (let's call it Extreme2). I have a connection cable between two rooms. Extreme1 has an ethernet cable from one of its LAN ports connected on port WAN Extreme2. When I try to create a new network with Extreme2 (in aid of the same name, passwords, etc.) it does not work. He was suspended at the end when he is looking for a connection ("Waiting for internet access")-I did the following things based on what I read here:

  1. Changed IPv6 link local parameters
  2. Tried the whole upward on my Macbook and tried on my iphone
  3. The Wan first and then tried to change the configuration after you done for Extreme2 by creating a network
  4. Tried to create a network with Extreme2 connected directly to the modem
  5. Extreme2 factory reset after every attepmt

  And nothing works. Kicker is, I also have a reasonably new airport express and the same thing happens to her as well.

  Do I need to adjust some parameters of network that I'm not aware of? Is it possible that my LAN ports are disabled on Extreme2? It is brand new.

  Thanks for any help.

  Have you used the Apple Setup Assistant?  If you did, it had notified you that the extreme second was being configured "add using Ethernet. The wizard will automatically configure the second airport with the appropriate settings for you.  All you have to do is enter a name of device for the second AirPort Extreme.

  Here I'm assuming that you reset the second extreme to parameters by default until you set it up again and that your second Extreme is the current version of the "tower" or that of previous versions "flat or square.

  The example below shows an AirPort Express as the device which is the extension of the network, but you will see the name of your network and AirPort Extreme on your configuration screen.

  Post back if you need some tips on using the "Wizard" for your configuration.

  

• How can I move an application to another screen

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• How can I move a control to another Panel?

  How can I move a control to another Panel. For example, I currently have a textbox control and command which I would like to move to a tab of the Panel buttons 2... Is there a way I can just change the Panel they sit rather than remove the controls I have and then create new controls on the tab?

  Maybe you want to make the trip in IDE, not by the program...

  It is very simple: select the controls that you want to move, Ctrl-x or select 'Cut' in the Edit menu, and then select the destination tab, press Ctrl + V (or select Paste from the Edit menu).

  That's all.

• I can't move a folder to another folder, because I said that I don't have permission to do.

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  I can't move a folder to another folder, because I 'need to permission' to do.  How can I get permission... it's my computer, nobody else uses it.

  How to grant permissions in Windows 7

  1. Locate the file or the folder where you want to take in charge in Windows Explorer.
  2. right click on the file or folder and select properties from the Menu
  3. click on the Security tab, then click the button change. Click OK to confirm the UAC elevation request if necessary.
  4 Select user/group permission windows or click Add to add other user or group (you may need to do this for multiple users - ex: administrator and your own user account).
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