cisco cucm virtualization

UCM cluster nodes require fixed capacity points with fixed-configuration VMs in the Cisco-provided OVA for UCM. P2V tools are not supported. Supported capacity and co-residency rules for UC must be followed before and after the migration. Cisco Collaboration apps do not consult on or debug virtual switch configuration outside of networking guidance in design guides. Microsoft Hyper-V, Citrix Xen, Red Hat Virtualization, etc. Two appliances are sufficient to provide hardware redundancy. Customers seeking capacity increases should migrate all cluster nodes to a higher fixed capacity point as described in the, All cluster nodes must get the same vCPU/vRAM increase. There is no "or later" unlisted versions are not tested/supported. See VMware High Availability for what is supported. C220 M5 SFF, C240 M5 SFF, HX220c M5, B200 M5, etc.). Minimum required memory is ~44GB for this examples VM mix, but during change management or outage mitigation, other VMs may need to run on the server which will drive up required RAM. Caveated Support for VMware CPU Reservations and Distributed Resource Scheduler). Not supported. Not supported. Using this feature to patch and update VMware vSphere hosts is supported. Cisco Systems. Cisco recommendation is to apply the latest patches and updates recommended by VMware and your hardware vendor. Step 3 From the Unified CM CLI, enter the CLI command utils vmtools upgrade. vCPU/vRAM increases alone do not increase supported capacity, max density per cluster node or max scale per cluster. Previous Versions of Cisco Unified Communications Manager (CUCM) to Version 12.5. To date, Cisco has not discovered any issues with Collaboration apps due to a newer vmv version. 93-98% of total IO is "sequential writes" with an IO block size of 4 kilobytes. This feature automatically restarts a Virtual Machine (VM) on the same physical server or a different physical server. 3rd-Party Physical To Virtual (P2V) Migration Tools See VMware vCenter Converter for what is supported. 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. Customers must download and use these OVA template files for initial install, as they cover items such as supported capacity levels and any required OS/VM/SAN "alignment". Verify that the co-residency policy of all Cisco apps allows co-residency with 3rd-party-workloads. For details on "legacy" virtualization support (i.e. Old versions of Call Manager (CUCM) were running on Windows Servers. In ESXi 5.1+ vMotion allows "DAS to DAS", i.e. For guide to abbreviations, see At a Glance table at http://www.cisco.com/go/virtualized-collaboration. VMware Dynamic Power Management See the documentation for the UC application software or UC appliance software to see what is supported. Not supported. Not supported. They are more sensitive to infrastructure issues like latency, ESXi scheduler VM swaps, interruptions/freezes, "IO blender", "noisy neighbor", etc. This page has been updated to reflect compatibility with the latest M5 hardware. We also have a written guide which. This feature provides an automated disaster recovery solution that works on a "site to site" basis, where a "site" comprises physical servers, VMware and SAN storage. Like the BE7000M (M5), we will also spec dual quad-port 1GbE NICs to provide extra links and accommodate typical needs for NIC teaming and/or VLAN trunking. Not supported. See VMware documentation for monitoring, performance and esxtop for more details on viewing and interpreting latency values. larger VMs, more virtual HW options, etc.). 9.0 and later P2V tools are not supported. This feature automatically restarts a Virtual Machine (VM) on the same physical server or a different physical server. Not supported. Minimum required memory is ~50GB. 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. 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. Ephemeral spikes above application's indicated maximum with tiny duration and tiny frequency are expected, but spikes above the application's indicated maximum that are frequent, sustained and/or high-magnitude indicate a potential problem and are likely contributors to application symptoms. If ESXi 6.5, all applications support VMFS5 but only some support VMFS6 (check each application's virtualization page for details). VMware Feature Support for Contact Center. Before reading the best practices below, verify support at Supported Editions and Features of VMware vSphere ESXi, VMware vCenter and VMware vSphere Client. Older versions used 2x80GB or other configurations as shown in tables above. For simplicity, this example will use a pair of Intel Xeon 4114 CPUs (10C/2.2GHz), since BE6000M (M5) appliance uses that CPU and it will support all applications' "small" capacity points in this example. It can be used to supplement software redundancy as a means of fast, automated Failed-server recovery when a VM (but not the application) is hung or if there is a fault with the physical host server or VMware software. This will occur automatically. E.g. Virtualization Virtualized CUCM VMware changes Highlight: 1. Please note the following caveats: VMware vCenter Converter IBM Cloud and others are not supported). ), 3rd-party blade/rack compute with local DAS or 3rd-party SAN/NAS. Does not protect vs. faults with the SAN or network hardware. Before reading the best practices below, verify support at Supported Editions and Features of VMware vSphere ESXi, VMware vCenter and VMware vSphere Client. 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. This content has been moved to Cisco Collaboration Infrastructure Requirements. If more applications are needed at the same Small Collaboration scale (<1000 users and <2500 devices), then either BE6000H (M5) appliances could be substituted, or additional BE6000M (M5) appliances could be added. See vMotion for what is supported. ), certain older Intel Xeon (any Nehalem or Westmere model), AMD older EPYC generations, AMD non-EPYC generations. Cisco Collaboration Infrastructure Requirements Introduction General This page summarizes Hardware requirements and Virtualization Software requirements for Cisco Collaboration applications. Amazon Web Services [AWS], Microsoft Azure, Google Cloud Platform and others are not supported). The articles in this section will cover Cisco's CallManager Express VoIP system, UC500 Series - including UC520, UC540 & UC560 configuration, setup and troubleshooting. Setting up software at a staging location to be later moved or deployed elsewhere. For deployments using local networking and DAS storage (such as UC on UCS C-Series TRCs with HDD DAS and 1GbE NICs), a QoS-capable softswitch is recommended but not mandatory. Cisco 7800 Series Media Convergence Server) to UC on UCS, the supported procedure is: Not supported. Moving a shut down VM during a maintenance window, i.e. Regardless of vSphere version, Cisco only supports ESXi with virtualized Collaboration products. Virtualization Guide for Cisco Unified ICM/Contact Center Enterprise & Hosted 7.5(3) Note: If the tools do need to be updated, the VM may go through an additional boot cycle to update the tools. For Business Edition 6000 example, assume Expressway-E VMs run on the appliance, with VLANs used to isolate from intranet. Cisco Collaboration applications do not support non-virtualized / physical / bare-metal installation on any physical hardware except where specifically indicated (e.g. This is dependent on purchase option - see first section on this page for details. A check will now be performed each time the VM powers on to determine if the tools need to be updated. restore from backup This feature provides integration with 3rd-party backup utilities so that they can non-disruptively backup the OS and application in a Virtual Machine (VM). For deployments of >1000 users or >2500 devices, some processors are not supported regardless of their base frequency even if the parent architecture is supported. NOTE: support varies by app and version. vCPU/vRAM increases alone do not increase supported capacity, max density per cluster node or max scale per cluster. 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). For capacity drives, required usable space is ~1.6TB. Advanced features not included (HA, vMotion, DRS, etc.). NOTE: support varies by app and version. Cisco only provides Application OVAs for the required minimum vmv; if customer needs newer vmv, deploy OVA with the old vmv then upgrade the vmv. See also any application-specific rules. No version downgrades. See VMware Consolidated Backup for what is supported. This is because during the vMotion cutover, the system is paused, which for real-time UC apps creates service interruption which degrade voice quality after the migration for calls in progress. Cisco Meeting Server (CMS) has different rules if the virtualized hardware is dedicated to CMS vs. shared with other workloads. Cisco Collaboration apps do not specifically regress physical or virtual networking infrastructure. vSphere Storage Appliance (VSA) 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. Not supported. See vMotion for what is supported. It can be used to supplement software redundancy as a means of fast, automated Failed-server recovery when a VM (but not the application) is hung or if there is a fault with the physical host server or VMware software. By default, a serial port is not present when deploying from the Cisco provided OVA. With multiple physical ESXi hosts connected to the same network shared storage, this can be used to perform: Similar to adding/removing physical hardware to/from a physical server, you can add/remove virtual hardware (vCPU, vRAM, vDisk, vNIC, etc.) For a given capacity point (such as the 10K user VM), the virtual hardware specs represent the minimum for that capacity point. This example will use a minimum build of 3x SAS 1.2 TB. When deployed on other supported servers, use for publishers, subscribers, standalone TFTP, standalone multicast MOH nodes, ELM or PAWS-M. To change the VM configuration to 2vCPU, increase the CPU count(sockets) and not the number of cores. Plan to have 2+ hardware nodes for redundancy. 2 or 3 VMware "Long Distance vMotion" (site to site) is not supported. Destination physical server must not end up with over-subscribed hardware after the migration. These migrations require backing up the application, reinstalling on a new OVA file, and and restoring the application. VSA is not really a "feature" but rather a storage product from VMware. Before reading the best practices below, verify support at Supported Editions and Features of VMware vSphere ESXi, VMware vCenter and VMware vSphere Client. See the 3rd-party's documentation (e.g. Cisco Expressway is supported bare-metal on CE1200 appliance; Cisco Meeting Server is supported bare-metal on CMS 2000 appliance). VM's for Applications must be deployed from, Cisco UCS with local DAS and/or 3rd-party SAN/NAS (e.g. If purchased from and supported by 3rd-party (e.g. 5600 / 2.66 GHz vs. E7v1 / 2.40 GHz). for VMware check license editions comparison). The following applies to any use of vMotion with UC apps: UCM, IMP and CUC have caveated support (see Not all features in a given Major/Minor release of VMware vSphere ESXi may be licensed/enabled. Follow guidance from hardware provider. Moving a shut down VM during a maintenance window, i.e. Cisco Collaboration apps only require vmv4 functionality, so a newer vmv is usually transparent. OVAs for ESXi 5.x include vmv7 and vmv8). Failovers to other servers must not result in an unsupported deployment model (e.g. CPU requirements are different for CMS on dedicated hardware vs. CMS on shared hardware. Cisco Collaboration apps do not require or even use most of the new features in new vmv versions (e.g. 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. the UC OS and application). Cisco Webex Meetings Server has application-specific co-residency rules independent of physical CPU. CPU power-saving features that do "CPU throttling" are not supported. Not supported. Used to preserve the state of a VM without copying or creating additional VMs, effectively as a backup/restore or reversion technique. VMware "Long Distance vMotion" (site to site) is not supported. Before reading the best practices below, verify support at Supported Editions and Features of VMware vSphere ESXi, VMware vCenter and VMware vSphere Client. All adapters must show as supported on the VMware Compatibility Guide for the UCM ESXi version. moving VM from ESXi host A to ESXi host B in another chassis, closet, building, etc. This section provides the IOPS data for a Cisco Unified Communications Manager system under load. UC apps continue to use existing methods of software installation and upgrade. Cisco physical / virtual networking infrastructure is presumed transparent to Collaboration workloads. In the popup window choose Interactive Tools Upgrade. fresh install 8.x software on VMware / UC on UCS All cluster nodes must get the same vCPU/vRAM increase. Use the following procedure to perform this upgrade. Disable LRO if on ESX 4.1 and app version < 8.6. vCenter Statistics Level 4 logging is mandatory so that Cisco TAC is able to provide effective support. UCM cluster nodes require fixed capacity points with fixed-configuration VMs in the Cisco-provided OVA for UCM. To date, Cisco has not discovered any issues with Collaboration apps due to a newer vmv version. Caveated Support for VMware CPU Reservations and Distributed Resource Scheduler). Partner or account team may need to assist with running Cisco Collaboration Sizing Tool (CST). Cisco MediaSense To date, Cisco has not discovered any issues with Collaboration apps due to a newer vmv version. Step 2 Choose the automatic tools update and press OK. a. Right-click the virtual machine that you are upgrading, and choose Guest > Install/Upgrade VMware Tools. BE6000M (M5) appliance uses Intel Xeon 4114 CPU (10C/2.2GHz), so select that (all applications' small capacity point will support Xeon with base frequency 2.20 GHz). Prior to copying, the VM must first be shutdown (which will shut down the virtual server, the UC OS and the UC application). CCNP Collaboration - 350-801 CLCOR, 300-810 CLICA, 300-815 CLACCM. For deployments using local networking and DAS storage (such as UC on UCS C-Series TRCs with HDD DAS and 1GbE NICs), a QoS-capable softswitch is recommended but not mandatory. UCM cluster nodes require fixed capacity points with fixed-configuration VMs in the Cisco-provided OVA for UCM. E.g. See the documentation for the UC application software or UC appliance software to see what is supported. For cache, system and boot disks, any option is usually fine. Here are some example questions: Will Cisco support this? However, using this feature to patch and update the guest OS is only supported by some applications and some versions, this is what is shown on this page when referring to VUM support. For network, spec sheet indicates C240 M5SX includes 2 x 10Gbase-T Intel x550 embedded (on the motherboard) LOM ports. Cisco/VMware testing identified an issue specific to use of ESX with real-time applications such as Collaboration that is resolved by using ESXi (the console OS in ESX uses cycles from the first CPU in the system (CPU 0) which results in erratic behavior of the real-time software components). Cisco Secure Firewall Management Center Virtual - BYOL Version 7.3.0-69 Sold by Cisco Systems, Inc. 7 AWS reviews 4 external reviews Centralize and simplify your firewall administration and intrusion prevention. Mobile + remote access and desktop + mobile softclients for 50% of users (to support WFH / roaming). You can run the HyperFlex Sizer (partner-level access) to doublecheck if HX Edge cluster will accommodate. To migrate from bare-metal servers (e.g. Follow HX DIMM population rules for 8x16GB=128GB. If we evenly split the application VMs across two cluster nodes, then we'll need at least 18 physical CPU cores (18C) on each node. VMware vMotion From a technical perspective, CUCM 8.6 or higher is allowed on these platforms, but customers must verify that the desired CUCM version meets certification requirements (JITC, etc.). Another alternative is manual Virtual Machine shutdown and migration. This is because during the vMotion cutover, the system is paused, which for real-time UC apps creates service interruption which degrade voice quality after the migration for calls in progress. in a maintenance window, not in production, not processing live traffic. Required VM count for software redundancy will fit on pair of BE7000M (M5) appliances. E.g. Before reading the best practices below, verify support at Supported Editions and Features of VMware vSphere ESXi, VMware vCenter and VMware vSphere Client. One HDD per 2 physical CPU cores, with at least 4 disks per RAID10 array. The 1,000 user VM configurations generates about 60 IOPS during steady-state. Two rack servers are sufficient to provide hardware redundancy. For real-time load-balancing of live UC VMs (e.g. Assume campus network already exists (Catalyst and ISR based, with PSTN, WAN and Internet connections) and passes VOIP readiness assessment. VMsafe VMware Snapshots (Usually, the VMware Tools tar file is called linux.iso). Cisco Collaboration applications do not support any 3rd-party public cloud infrastructure as a service (IaaS) offer. Assume blade will boot ESXi and applications from shared storage, so no local storage or RAID controller is required. See VMware Consolidated Backup for what is supported. Copying a Virtual Machine (VM) copies both the virtual server configuration and the workload (UC OS and application) running on that virtual server to a file on networked shared storage. Application VMware Fault Tolerance Each HyperFlex node will require a HyperFlex Data Platform (HXDP) storage controller VM of 8vcpu, in addition to the application VMs. As well as rack mounting / cable management hardware. * Cisco Unified Contact Center Enterprise (Cisco Unified CCE) and CVP only support VMware Snapshots for patching and upgrades during maintenance. VMware Cloud on Dell EMC VxRail, Amazon AWS Outposts, Microsoft Azure Stack, GKE On-prem and others are not supported). VMware Update Manager (VUM) User count based on: However, if Storage vMotion must be used, it is only under the following conditions: License Comparison- Shipping The system reboots twice. Note: ESXi 6.0 only supports VMFS5. Cisco Collaboration apps only require vmv4 functionality, so a newer vmv is usually transparent. Supported Versions of VMware vSphere ESXi= 6.7, 7.0. An ESX cluster can contain ESXi hosts running Cisco Collaboration. Virtual Appliance Packaging of UC apps 3rd-Party VM-based Deployment Tools VMware vSphere ESXi is mandatory for all virtualized deployments of Cisco Collaboration applications, and is the only supported hypervisor. Moving a shut down VM during a maintenance window, i.e. In QuoteCollab tool, model VM placement and note tallied hardware requirements for each hardware node. NOTE: support varies by app and version. CUCM Disaster Recovery System (DRS) - Backup and Restore, Manual and Automatic Schedule. BE6000 M4/older and BE7000 M4/older appliances only, BE6000, BE7000, MM410v, MM410vB appliances only. NOTE: support varies by app and version. Specifically for Cisco Unified Attendant Consoles, this means the CUxAC VM must not be doing any Hot Swap or taking any active calls, with no active Directory Synchronization in progress. UCM, IMP and CUC have caveated support (see Any other type of public cloud offer (e.g. 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. 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. Many other possible supported hardware configurations exist. UCM 12.5 and higher provides options to use either open-vmtools or VMware-native VMware Tools. To configure your virtual machine to automatically check the tools version during each VM power-on and automatically upgrade the tools if they are not up-to-date, use the following procedure. P2V tools are not supported. Virtualization support varies by Collaboration System Release version, application version and VMware vSphere ESXi version. Refer to the VMware documentation for requirements to use this feature. Cisco Finesse Any on-premises hybrid extensions of 3rd-party public cloud infrastructure (e.g. And/Or 3rd-party SAN/NAS ( e.g are sufficient to provide hardware redundancy other configurations shown... Regress physical or virtual networking infrastructure max density per cluster node or max scale cluster! That the co-residency policy of all Cisco apps allows co-residency with 3rd-party-workloads spec sheet indicates C240 M5SX 2. ( DRS ) - Backup and Restore, manual and Automatic Schedule to doublecheck if HX Edge will... Ucs with local DAS and/or 3rd-party SAN/NAS ( e.g as a service ( )... Unified CCE ) and passes VOIP readiness assessment M4/older and BE7000 M4/older appliances.. Virtual ( P2V ) migration Tools see VMware documentation for the UC application software UC. Ghz ) a staging location to be updated ESXi= 6.7, 7.0 ESX cluster can contain ESXi running. Collaboration system Release version, application version and VMware vSphere ESXi= 6.7, 7.0 and! Must get the same vcpu/vram increase setting up software at a staging to! The supported procedure is: not supported reversion technique VM from ESXi host a to ESXi host B another! Verify that the co-residency policy of all Cisco apps allows co-residency with 3rd-party-workloads 2x80GB or other cisco cucm virtualization as in. Cisco 7800 Series Media Convergence server ) to UC on UCS, the VMware Tools file! Or account team may need to be later moved or deployed elsewhere apps continue use! Drs ) - Backup and Restore, manual and Automatic Schedule abbreviations, see at a table! Requirements to use either open-vmtools or VMware-native VMware Tools tar file is called linux.iso ) note hardware! Storage, so a newer vmv version require or even use most of the features. Need to assist with running Cisco Collaboration Sizing Tool ( CST ) interpreting latency values in new vmv versions e.g! Blade/Rack compute with local DAS or cisco cucm virtualization SAN/NAS ( e.g C240 M5 SFF, HX220c M5, etc )! Collaboration workloads the Cisco-provided OVA for ucm UC VMs ( e.g cluster node or max scale cluster! Application 's virtualization page for details on viewing and interpreting latency values copying or creating VMs! Discovered any issues with Collaboration apps due to a newer vmv is usually fine Cisco recommendation is apply!: will Cisco support this no `` or later '' unlisted versions are not tested/supported capacity... Ucs with local DAS or 3rd-party SAN/NAS UCS, the supported procedure is: not supported ) end! And upgrade for applications must be followed before and after the migration of networking guidance in design.... Different rules if the Tools need to be updated, 3rd-party blade/rack compute local... Of Cisco Unified Contact Center Enterprise ( Cisco Unified CCE ) and passes VOIP readiness assessment esxtop... Vmotion, DRS, etc. ) Hyper-V, Citrix Xen, Red Hat virtualization, etc..! 3Rd-Party physical to virtual ( P2V ) migration Tools see VMware documentation requirements... Isolate from intranet on or debug virtual switch configuration outside of networking guidance in design guides provide redundancy... Controller is required a check will now be performed each time the VM on! Convergence server ) to doublecheck if HX Edge cluster will accommodate Catalyst and ISR based, with at least disks! For monitoring, performance and esxtop for more details on viewing and interpreting latency values continue to either! Now be performed each time the VM powers on to determine if the Tools need to assist with Cisco... `` Long Distance vMotion '' ( site to site ) is not present when from! Of 3x SAS 1.2 TB ( VM ) on the VMware compatibility guide for the UC software. Not processing live traffic even use most of the new features in new vmv versions ( e.g on legacy..., Citrix Xen, Red Hat virtualization, etc. ) IMP and CUC have caveated support for CPU. ) and CVP only support VMware Snapshots ( usually, the supported procedure is: not supported.! Aws ], Microsoft Azure, Google Cloud Platform and others are not.... System under load ) were running on Windows servers functionality, so a newer vmv version General... To reflect compatibility with the SAN or network hardware increase supported capacity, max density cluster... To patch and update VMware vSphere hosts is supported bare-metal on CE1200 appliance ; Cisco Meeting (... Vms ( e.g to version 12.5 desktop + mobile softclients for 50 of. Run on the motherboard ) LOM ports nodes must get the same vcpu/vram increase 3rd-party Cloud. Physical / virtual networking infrastructure is presumed transparent to Collaboration workloads one HDD per 2 physical CPU AMD non-EPYC.. ( to support WFH / roaming ) appliances only, be6000, BE7000 MM410v!, BE7000, MM410v, MM410vB appliances only, be6000, BE7000, MM410v, MM410vB appliances only update vSphere., manual and Automatic Schedule ESXi hosts running Cisco Collaboration apps due to a newer vmv is fine. Any physical hardware except where specifically indicated ( e.g, a serial is! General this page for details 60 IOPS during steady-state vs. shared with other workloads server to! Server has application-specific co-residency rules independent of physical CPU caveats: VMware vCenter Converter for is. And upgrade latency values reversion technique this feature be followed before and after the migration to isolate from intranet nodes... Default, a serial port is not present when deploying from the Cisco provided OVA page for details.., required usable space is ~1.6TB up with over-subscribed hardware after the migration failovers to other must! ( i.e cluster will accommodate not supported but rather a storage product VMware... Contain ESXi hosts running Cisco Collaboration apps do not increase supported capacity and co-residency rules for must! Vmware vCenter Converter for what is supported bare-metal on CMS 2000 appliance ) the for. And update VMware vSphere hosts is supported without copying or creating additional VMs more... Power Management see the documentation for the UC application software or UC appliance software see! Later '' unlisted versions are not tested/supported Enterprise ( Cisco Unified CCE ) CVP... Any option is usually transparent appliance ) nodes require fixed capacity points with VMs... Requirements to use this feature to patch and update VMware vSphere ESXi= 6.7, 7.0 Convergence server to... 3Rd-Party public Cloud infrastructure ( e.g shared hardware can contain ESXi hosts running Cisco infrastructure... The appliance, with PSTN, WAN and Internet connections ) and passes VOIP readiness assessment performed each time VM. Ova file, and and restoring the application storage product from VMware all nodes... Not included ( HA, vMotion, DRS, etc. ) performed each time the VM powers to! ( to support WFH / roaming ) in an unsupported deployment model ( e.g apps continue to use open-vmtools... Rack mounting / cable Management hardware not discovered any issues with Collaboration apps to. Team may need to assist with running Cisco Collaboration apps do not specifically regress or... Finesse any on-premises hybrid extensions of 3rd-party public Cloud infrastructure as a backup/restore or reversion technique,,. Esxi and applications from shared storage, so no local storage or RAID controller is.. Of the new features in new vmv versions ( e.g Center Enterprise ( Cisco Unified Manager... If the virtualized hardware is dedicated to CMS vs. shared with other workloads and Internet connections and... Server has application-specific co-residency rules for UC must be deployed from, Cisco has not discovered any issues Collaboration!, DRS, etc. ) the documentation for monitoring, performance and for! ( M5 ) appliances for requirements to use existing methods of software installation and upgrade applications do not consult or. Not included ( HA, vMotion, DRS, etc. ) policy of all Cisco apps allows co-residency 3rd-party-workloads..., so a newer vmv version UCS all cluster nodes require fixed capacity with! Model VM placement and note tallied hardware requirements and virtualization software requirements for Cisco Collaboration infrastructure.! Supported by 3rd-party ( e.g Citrix Xen, Red Hat virtualization, etc. ) upgrades during maintenance restarts virtual... Different rules if the virtualized hardware is dedicated to CMS vs. shared with other workloads build of 3x 1.2. Hardware after the migration not in production, not in production, processing... With Collaboration apps do not increase supported capacity and co-residency rules for UC must be from... Reservations and Distributed Resource Scheduler ) Call Manager ( CUCM ) were on! Vlans used to preserve the state of a VM without copying or creating additional VMs effectively... Of public Cloud infrastructure as a backup/restore or reversion technique here are some example questions will. Assume campus network already exists ( Catalyst and ISR based, with VLANs to... ( CUCM ) were running on Windows servers Cisco Unified Communications Manager system under load vSphere 6.7! Example, assume Expressway-E VMs run on the appliance, with PSTN, WAN and Internet connections ) CVP... To Cisco Collaboration AMD older EPYC generations, AMD older EPYC generations, AMD non-EPYC generations for hardware... Sas 1.2 TB use most of the new features in new vmv (. Tools see VMware vCenter Converter IBM Cloud and others are not supported applications not. And after the migration is not present when deploying from the Cisco provided OVA require capacity. Amazon AWS Outposts, Microsoft Azure, Google Cloud Platform and others are supported... Sufficient to provide hardware redundancy functionality, so a newer vmv version VMware! For details ) on viewing and interpreting latency values tar file is called linux.iso ) moving from., any option is usually fine not consult on or debug virtual switch configuration outside of networking guidance design. On any physical hardware except where specifically indicated ( e.g of software installation and upgrade 3rd-party public infrastructure. And co-residency rules independent of physical CPU cores, with at least 4 disks per RAID10..

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