cisco cucm virtualization
VMware Boot from SAN For UC apps, an easier suggested alternative is to just perform manual VM shutdown and migration to the new SAN. Cisco Collaboration apps do not prescribe or proscribe individual ESXi patches and updates. Used to preserve the state of a VM without copying or creating additional VMs, effectively as a backup/restore or reversion technique. This content has been moved to Cisco Collaboration Infrastructure Requirements. CCNP Collaboration - 350-801 CLCOR, 300-810 CLICA, 300-815 CLACCM. Amazon Web Services [AWS], Microsoft Azure, Google Cloud Platform and others are not supported). Cisco 7800 Series Media Convergence Server) to UC on UCS, the supported procedure is: Cisco Collaboration applications do not require their own dedicated vCenter. Consider SSD pairs of sufficient usable space. See vMotion for what is supported. Step 3 The process will take a few minutes. While there is also a Large Form Factor spec sheet, those models are optimized for different use cases so will not be used in this example for Collaboration. For networking, a 10GE of faster topology must be selected to ensure enough capacity for application vnic traffic and HXDP storage traffic (from application vdisks). Cisco HyperFlex mandates vCenter regardless of the apps. OVAs for ESXi 5.x include vmv7 and vmv8). If vMotion is suspected as the cause of dropped calls, customers should gather appropriate application logs as well as performance data from VMware vCenter and send to Cisco TAC for analysis. Example uses VIC 1440 mLOM. If mixing capacity points in the same UCM cluster then the scale per cluster and the density per node continue to be limited to that of the. CDR/CMR via CDR Analysis and Reporting (CAR). Required VM count for software redundancy will fit on pair of rack servers. In fact you can use the simplest virtualization tool from the whole VMware outfit and nowadays you can install CUCM even on VMware Player. Minimum required memory is ~50GB. Please note the following caveats: application-specific rules and restrictions on co-residency (e.g. Redundant power supplies are recommended. Reminder that VMware vSphere ESXi is still the only supported hypervisor for Cisco applications. E.g. Long Distance vMotion See also VMware Data Recovery and Copy Virtual Machine. Other features from vSphere Standard Edition. If uploading a VM copy as a "whole system restore", clustered UC applications such as CUCM will probably require their replication to be manually "fixed" via a CLI command. Previous Versions of Cisco Unified Communications Manager (CUCM) to Version 12.5. UCM cluster nodes require fixed capacity points with fixed-configuration VMs in the Cisco-provided OVA for UCM. "Max Turbo Frequency" may NOT be used to meet this requirement ("Turbo Mode" represents temporary resources only available when other physical CPU cores are less busy, so is not sufficient for Cisco app needs). Customers who want to use less storage space must use the 1x110GB vdisk and a reinstall plus restore from backup is required to change from 2x80GB to 1x110GB. A supported model range includes all CPU models that meet application rules for supported vendors, architectures and base frequency. See your hardware provider for guidance on how to meet application latency and IOPS requirements. Work with partner or account team to run Collaboration Sizing Tool to determine what your system can run on. See also VMware Data Recovery and Copy Virtual Machine. Distributed Resource Scheduler (DRS) Not supported. See vMotion for what is supported. E.g. Unified CCX See vMotion for what is supported. Minimum required memory is ~44GB for this example's VM mix, but during change management or outage mitigation, other VMs may need to run on the server which will drive up required RAM. This may be because the feature is N/A for a UC deployment, or it has not been sufficiently tested before the app can support, or it causes an issue with the app that must be worked around on either VMware or Cisco side. VMware vShield If VSA is desired to be used as shared storage for a virtualized Cisco Collaboration deployment, it must meet the storage requirements for UC on UCS Specs-based or 3rd-party Server Specs-based (e.g. 9.0(1) to 11.6(1) See also VMware Data Recovery and Copy Virtual Machine. VMware Data Recovery Plan for a C240 M5 rack-mount server that emulates the specs of Business Edition 7000M (M5) appliance. Older versions used 2x80GB or other configurations as shown in tables above. Does not protect vs. faults with the SAN or network hardware. NOTE: support varies by app and version. To configure a trunk, proceed to Connectivity -> Trunks. Any other type of public cloud offer (e.g. P2V tools are not supported. See Business Edition 6000 or 7000 Installation Guide. Assume Xeon 6132 which will support required applications' "medium" capacity point and VM configurations. VMware vCenter Converter Supported capacity and co-residency rules for UC must be followed before and after the migration. Please note the following caveats: Before reading the best practices below, verify support at Supported Editions and Features of VMware vSphere ESXi, VMware vCenter and VMware vSphere Client. 9.0 and later To date, Cisco has not discovered any issues with Collaboration apps due to a newer vmv version. This feature automatically restarts a Virtual Machine (VM) on the same physical server or a different physical server. VM's for Applications must be deployed from, Cisco UCS with local DAS and/or 3rd-party SAN/NAS (e.g. Not supported. E.g. See VMware vCenter Converter for what is supported. If ESXi 6.5, all applications support VMFS5 but only some support VMFS6 (check each application's virtualization page for details). Active call processing: As a reference, the following steady state IOPS were observed at various loads (expressed in Busy Hour Call Attempts): Software upgrades during business hours generate 800 to 1200 IOPS in addition to steady state IOPS. Unless otherwise indicated, Cisco Collaboration applications require storage systems to have. Required VM count for software redundancy will fit on 3 HyperFlex nodes per site (6 nodes total, within limits for what a HyperFlex cluster can support). 2 or 3 For UC apps, an easier suggested alternative is to just perform manual VM shutdown and migration to the new SAN. E.g. Does not protect vs. faults with the SAN or network hardware. Virtualization for Cisco Unified Communications Manager (CUCM) Version 14 Version 12.5(1) - SU2+ Prior Versions Go back to: Cisco Collaboration Virtualization: Version 14. VMware Fault Tolerance if you have more than 10,000 users in Cisco Unified Communications Manager, you must use the 5,000 user OVA template at a minimum, even if you plan to license less than 5,000 users of IM and Presence. Before reading the best practices below, verify support at Supported Editions and Features of VMware vSphere ESXi, VMware vCenter and VMware vSphere Client. Assume campus network already exists (Catalyst and ISR based, with PSTN, WAN and Internet connections) and passes VOIP readiness assessment. Cisco Webex Meetings Server mandates vCenter for application installation, regardless of the infrastructure. Expect similar peaks as Cisco Unified Communications Manager during backups and upgrades. NOTE: support varies by app and version. It is important to understand that the UC application is not tied to the version of ESXi it is running on. Expressway, Cisco Meeting Server and TelePresence Management Suite have specific cases where non-virtualized / bare-metal is supported. Follow HX DIMM population rules for 8x16GB=128GB. Not supported. The BE6000M (M5) ships with 48GB to accommodate typical scenarios with other apps that might run on this hardware besides the specific app/VM mix in this example. VMware Cloud on AWS support E.g. Follow guidance from hardware provider. Destination physical server must not end up with over-subscribed hardware after the migration. Many people that I talk to are happy for this option, as VMware is quickly becoming an indispensable tool in the modern datacenter. Including but not limited to: See the tables below. UC apps continue to use existing methods of software installation and upgrade. For capacity drives, required usable space is ~1TB. The following are not recommended as tend to be too slow: SATA disks, SAS disks with <10kbps. VMware Boot from SAN E.g. See VMware High Availability for what is supported. For deployments leveraging NAS/SAN storage and FCoE (such as UC on UCS B-Series / C-Series connected to Cisco 6x00 Fabric Interconnect Switches), a QoS-capable softswitch (like Cisco Nexus 1000V or alternatives) is strongly recommended. Fast manual server moves, e.g. You must also follow any compatibility instructions from the hardware provider(s). Log into the ESXi host or its vCenter with vSphere Client. UC apps continue to use existing methods of software installation and upgrade. Your design/results may vary. NOTE: support varies by app and version. Cisco Collaboration applications do not support hypervisors that are not VMware vSphere ESXi (e.g. Another alternative is manual Virtual Machine shutdown and migration. Live runtime resizing via the VMware Hot Add feature is not supported. Any other type of public cloud offer (e.g. The following links can be used to determine if an individual Maintenance Release or patch "can" or "should" be deployed: A Collaboration application may not support every feature in a given Major/Minor version of VMware vSphere ESXi. "Rogger"). 1, 2 or 3 3rd-Party VM-based Deployment Tools Choose Device Type as Client Device. VMware Snapshots See vMotion for what is supported. Note that Cisco UCS 6x00 does not currently support Layer 3 to Layer 2 COS markings. VMware vSphere 5.0+ only offers the ESXi architecture option. VSA is not really a "feature" but rather a storage product from VMware. In ESXi 5.1+ vMotion allows "DAS to DAS", i.e. vSphere Storage Appliance (VSA) Cisco physical / virtual networking infrastructure is presumed transparent to Collaboration workloads. Microsoft Hyper-V, Citrix Xen, Red Hat Virtualization, etc. To migrate from bare-metal servers (e.g. Supported Versions of VMware vSphere ESXi= 6.7, 7.0 U1: Design Guide Upgrade Guide: Component & Capacity Point. Then at a later time, you may upgrade the ESXi software to version 4.1 or migrate the vm to a host running ESXi 4.1 - once running on the different ESXi version, you will need to upgrade the VMware Tools running in your UC application to match the host it is running on. * Cisco Unified Contact Center Enterprise (Cisco Unified CCE) and CVP only support VMware Snapshots for patching and upgrades during maintenance. NOTE: support varies by app and version. In QuoteCollab tool, model VM placement and note tallied hardware requirements for each hardware node. Prior to ESXi 5.1, VM must be installed on shared storage (SAN) and source and destination physical servers must be connected to same SAN. New ESXi versions may increase the latest vmv version, but new ESXi versions support older vmv versions (see vmware.com for information on compability of old vmv versions with new ESXi versions, such as this vmware.com KB article for compatibility for ESXi version with vmv version). Three blade server per site are sufficient to provide hardware redundancy and geographic redundancy (note that each site will require its own blade server chassis). Follow HX DIMM population rules for 4x32GB=128GB. DMZ infrastructure not included in example hardware BOMs. Active SWSS required - see Business Edition or Business Edition 7000 Ordering Guide (partner-level access). See the Solution Reference Network Design Guide for UC security for what is supported. NOTE: support varies by app and version. P2V tools are not supported. Including but not limited to: The ESXi datastore configuration (regardless of storage technology), DAS local storage: motherboard or RAID controller plus the local disks (SAS/SATA HDD, SSD, NVMe, etc. Cisco Virtualized Voice Browser For older ESXi releases, the VMFS is transparent to Cisco Collaboration apps, but recommend using the latest version offered for the major/minor version of VMware vSphere ESXi you are deploying on. See VMware Consolidated Backup for what is supported. Also always ensure a DRS backup of the Cisco Collaboration applications is available in case there are issues with the replicated VMs. See VMware Consolidated Backup for what is supported. CUCM Running in ESXi As far as licensing goes, there is a perpetual 150 unit license that comes with CUCM out of the box. Virtualization support varies by Collaboration System Release version, application version and VMware vSphere ESXi version. I want to make sure your virtual deployment of Cisco UC on Nutanix is successful! optional when deploying on any other Tested Reference Configurations. 3rd-party HCI shared storage: 3rd-party HCI hardware/software and their dependencies. You can run a 3rd-party RAID calculator to double-check if two RAID5 volumes each with 7x300GB will accommodate. If we evenly split the application VMs across two cluster nodes, then we'll need at least 22 physical CPU cores (22C) on each node. Cisco Collaboration applications are supported with DAS, SAN, NAS and HCI technologies, from Cisco or 3rd-parties, that are supported by the compute/server hardware. If VMware tools status does not show "OK" from the viClient, the VMware Tools must be upgraded. Not supported. To translate to hardware BOM, use QuoteCollab;s tallied required hardware specs with the. To date, Cisco has not discovered any issues with Collaboration apps due to a newer vmv version. 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