Sheridan kooyers 3par peer persistence technical lead. Hpe 3par peer persistence software installation and. Hpe 3par peer persistence software oid5335710 hpe united. Hpe 3par peer persistence software licenses hpe store us.
Currently the technical lead for the remote copy peer persistence feature. Hpe 3par windows server 201620122008 implementation. Search hpe support center hpe 3par peer persistence software solutions products hpe. Peer persistence is 3par s flavor of metro storage clustering for vmware. January 2019 abstract this guide is for system and storage administrators who monitor and direct remote copy. Estimated monthly payment based on 36 month fair market lease and does not include taxes financing and service offerings available through hewlettpackard financial services company and its subsidiaries and affiliates collectively hpfsc in certain countries and is subject to credit approval and execution of standard hpfsc documentation. For more on peer persistence, please check out this service brief.
The appliance is an important part of a 3par peer persistence setup, because it acts as a tiebreaker in a splitbrain scenario. This 3 rd location does not become part of the metro cluster but allows a 3 rd copy of the data to be replicated asynchronously for data availability. Hpe 3par peer motion software enables storage federation and is the first nondisruptive, doityourself data migration and load balancing tool for enterprise storage. A metro cluster is a geographically dispersed cluster that enables vms to be migrated without interruption from one location to the next with zero down time.
Peer persistence is software that enables hpe 3par systems located at metropolitan distances to act as peers to each other, presenting a nearly. Architecture guide deploying microsoft windows multisite failover clusters and hpe 3par peer persistence executive summary hpe 3par peer persistence software enables hpe 3par storeserv systems located in different data centers at metropolitan distances to act as peers to each other, presenting nearly continuous storage system access to hosts connected to them in the event of array. One of the tasks in the setup of peer persistence is the deployment of the quorum witness vm and this will be the focus of todays post. Famil data sheet hp 3par storeserv storage software meeting demands of the modern data center hp 3par storeserv storage delivers the efficiency and agility required by virtual, cloud, and. Hpe 3par peer persistence software oid5335710 extends storage federation across data centers allowing customers to set up a highly available it infrastructure without compromising on business continuity. A little lost is the newly added support for peer persistence with hyperv. What would be the situation, in case of fc hosts with rcip replication mode. Hpe peer persistence is a highavailability ha solution between two sites with data in synchronous replication. Hpe3par peer persistence software enables hpe 3par storeserv systems located at metropolitan distances to act as peers to each other,presenting a nearly continuous storage system to hosts connected to them. Hpe quorum witness qw software facilitates automatic transparent failover within an hpe 3par peer persistence environment. I understand, there is no cross site host io possible. Peer persistence brings metro clustering to 3par storage.
Hpe 3par peer persistence software allows hosts to remain online even when the host switches storage access from its original sit e to the storage array in the remote site. This post details peer persistence introduction to peer persistence. These requirements came up after a new update of peer persistence, and are now listed in the hp spock streams. Hpe recovery manager central rmc for vmware vsphere, ms sql, oracle and more. The hp 3par peer persistence software and vsphere work together to detect any path failures for any vm. Dont fret about what will happen to your data and storage infrastructure should disaster strike. A vital component is the hp 3par quorum witness server which arbitrates in a splitbrain scenario. Hpe 3par thin persistence software ensures that thin volumes on hpe 3par storage system stay as lean and efficient as possible by reclaiming unused space associated with.
Hpe 3par peer persistence software product documentation. Clx software supports the entire hpe 3par 3par storeserv, xpp9500 and evap6000 arrays. For hp 3par storeserv 7000 systems, the peer persistence is included in the replication suite while also. Should vsphere detect a path failure at the primary site, vsphere will vmotion the vm to. For complete details about supported host configurations and interoperability, see the spock website.
Hi, i read some documents, where it says peer persistence is allowed with iscsifcoe hosts for 3par when in rcip replication mode. The instructions for deploying the witness vm are in the hpe remote copy software user guide on page 3. All consolidation projects are essentially stacking as many eggs possible in a basket. Hp 3par remote copy software hp 3par peer persistence software hp 3par adaptive optimization software hp 3par dynamic optimization software. Implement a true cloud solution, where storage resources are shared across data centers, and are not constrained by their physical boundaries. Click here to access single point of connectivity knowledge spock for more information. The peer persistence license is required on both primary and secondary hp 3par storeserv systems just like hp 3par remote copy.
Hpe 3par peer persistence software license hpe store us. Hpe 3par all inclusive single system software is the foundation software of hpe 3par storeserv 8000, 9000, and 20000 storage,combining advanced virtualization capabilities with simple storage management, high efficiency, and world class performance. Status of hpe 3par os document on the spock website spock home software 3par array software hpe 3par product safe harbor, os activeinactive status. Hpe 3par peer persistence software allows you to break the boundaries of storage, enabling your hosts, and data to move freely across data centers without impacting your business applications. This capability allows you to configure a highavailability solution between two sites or. Peer persistence is a 3par feature that enables your chosen flavour of hypervisor, either hyperv or vsphere to act as a metro cluster. Hpe 3par thin suite offers the industrys most comprehensive tools for thin storage. Today we shall look at the deployment and configuration of the 3par quorum witness server appliance. If a storage administrator is unaware of the outage, unable to respond, or not present, hpe cluster extension software can manage the failover because it requires no server reboots or lun presentationmapping changes during failover. This service provides the analysis, implementation, and testing services necessary for you to deploy hpe 3par peer persistence functionality. Hp 3par quorum witness server deployment and configuration.
Using hp 3par peer persistence to achieve nondisruptive. Stay tuned for upcoming blogs where ill delve into peer motion, persistent ports and persistent cache in the 3par context. Implementing vsphere metro storage cluster using hpe 3par. Peer persistence 3dc allows a 3 rd leg to be added to the replication topology. Peer persistence is licensed with the 3par allinclusive multisystem license that also includes peer motion, remote copy, and clx and is. Peer persistence enables hpe 3par storeserv systems located at metropolitan distances to act as peers to each other, presenting a nearly continuous storage system to hosts and servers connected to them. Search hpe support center hpe 3par peer persistence. Hpe 3par storeserv peer persistence software enables hpe 3par storeserv systems located in different data centers at metropolitan distances to act as peers to each other, presenting continuous storage system access to hosts connected to them. Hp 3par storeserv storage software family data sheet.
Two 3par storeservs running in a peer persistence setup lost the connection to the quorum witness appliance. To help ensure a timely, costeffective deployment that reduces risk and shortens your time to results, hewlett packard enterprise service professionals efficiently handle your. This capability allows you to configure a highavailability solution between two sites or data centers where. Now the hp 3par peer persistence software plays its part. Thin suite combines industryleading hpe 3par thin provisioning, thin conversion, and thin persistence software in a single suite. Hpe reference architecture for enterprise application. Hp 3par peer persistence for microsoft windows servers and. In my previous post i gave an overview on peer persistence and how to set it up. Hpe 3par peer persistence software provides enhanced availability and disaster recovery protection. Hpe 3par peer persistence software enables hpe 3par storeserv systems located at metropolitan distances to act as peers to each other, presenting a nearly continuous storage system to hosts and servers connected to them. Do you want to implement a shared, federated it infrastructure across your data centers. Hpe 3par remote copy software user guide part number. The following table contains all the configuration options supported by the hpe 3par fibre channel and iscsi drivers. Peer persistence allows synchronous replication between the two arrays and a seamless failover from one set of luns to another between arrays without interruption to the vmware workloads.
Instead, think positive thoughtsand learn why choosing hpe 3par allflash storage with peer persistence software is the right decision. We use peer persistence for vmware and hp clx cluster extensions for hyperv to enable seamless failover between arrays. Reference architecture language last modified date to view pdf files, you need to have adobe acrobat reader installed on your computer. Hpe 3par peer persistence software installation and startup service provides implementation of the hpe 3par peer persistence software product. Hpe 3par microsoft windows server implementation guide.
The hpe 3par fibre channel and iscsi drivers are now enabled on your openstack system. Hpe reference architecture for high availabilitydisaster. Peer persistence is based on hpe 3par remote copy and makes use of host multipath and asymmetric logical unit access alua capabilities to deliver transparent failover. Supported configurations the following types of host connections are supported between the hpe 3par storeserv storage and. Hpe 3par peer persistence software enables hpe 3par storeserv storage systems located at metropolitan distances to act as peers to each other, presenting a nearly continuous storage system to hosts and servers connected to them. Hpe 3par peer persistence software provides enhanced. Hp 3par peer persistence achieve high availability in your multisite federated environment. Hpe 3par thin provisioning software increases storage system efficiency and optimizes capacity utilization.
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