I was trying to remove a VEM from one of the ESXi 4.1 host using the following command:esxcli software vib remove -n cisco-vem-v140-esx --maintenance-modebut kept getting the following error:Errors:Unknown Namespace software I then tried the running ...
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Forum Posts
We're looking at upgrading the code in our production Nexus 1000v environment. Currently running version 4.2(1)SV1 in Production.Looks like I have a couple of options. 4.2(1)SV2(1.1a)4.2(1)SV2(2.1)We're using 4.2(1)SV2(2.1) in a small LAB.I would lik...
Resolved! Log Msgs on VSM
Hi all -So i'm getting these log messages repeatedly:2012 Oct 8 07:01:17 vsm-01 %VMS-5-CONN_CONNECT: Connection 'vcenter' connected to the vCenter Server.2012 Oct 8 07:01:17 vsm-01 %VMS-5-CONN_DISCONNECT: Connection 'vcenter' disconnected from the ...
Resolved! Blocked VLANs on uplink ports
Hi,Wondering if anyone has seen this problem before: We have quite a large distributed VMware environment where we have the multiple Virtual Centers located at HQ managing about 200 remote global sites where each site has 2xESX server running the 10...
Resolved! N1Kv and memory requirements
Hi,From the Q&A Nexus 1000V below an excerpt of the requirements on ESXi. What I wonder, when I have 50 VEMS (or 50 physical hosts) do I need 2G memory (VSM) and 50*150M or 7.5G for the VEMs, so total 9.5G? Or does the 150M sit as process in the phys...
Hello all, during a troubleshooting on my infrastructure due a problem with VMWare ESXi, I notice a lot of "ERSPAN-VEM : L3Control/ERSPAN" during the DHCP renew on L3 Control VMKernel interface.I don't find any related documentation on that, but I w...
Hi all,i'm implementig vxlan on the new version of 1000v (4.2.1.SV2.2.1a) on esxi5.5 and Vsphere 5.5. I try this in my lab.I'm encountering some problems with the multicast implentation of vxlan, on a l2 mode between vsm and vem, and on a l2 domain.I...
Hello,We are currently running L2 svs mode in the lab and I would like to change to L3 mode with the specific configuration additons below.(not worried about a dedicated control vlan at the moment since this is functional testing).My question is, wil...
Resolved! Nexus 1000v development
Hi All,Is the Nexus 1000v still being developed? Reason for asking is a consultant for a certain vendor (VMware), mentioned that it was no longer being developed.is this correct?ThanksKass
We currently have the Nexus 1000V deployed with 10 Pairs of VSM's in two data centers 5 sets in each. The team that supports the vCenter has returned from a few classes and is now convinced that vSphere DVS is a direction they want to go and move awa...
Hello, This is Vince.I am doing one of PoC with important customer.Can anyone help me to explain what the problem is?I have been found couples of strange situation in a Nexus 1000V with DELL BLADE server)Actually, Network diagram is like below.I ins...
Resolved! B22HP Support on Nexus 7000
Hi,According to Cisco support matrix, the B22HP Fex is now supported by a N7L as a parent switch. My question is, does this assume connectivity to an F2 card in a storage VDC, with FCoE license. Logically, I think this is the only way it could work...
Just like when the Nexus 7K was introduced and there was a lot of confusion around how and when to position a Cat6500 vs Nexus 7K, I see the same thing happening now with the introduction of the Nexus 9K line.Is there any collateral yet that will hel...
I've done several ISE deployments with good results, but there is one environment where ISE is needed but not (yet) suitable:VDI. I have several customers who are extensivley virtualized for the desktop environment (80% or more) and who would benefit...
Hi friendsjust having some tests here with 1000v and ucs , im configuring a ucs with cisco vic mezz card , vsphere and 1000v , everything is working except that i can communicate two machines on the same private vlan (isolated) , here is the configvl...
