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..., this white paper also provides a performance-based proof point for hosting a VMware environment with virtual workloads. Dell EqualLogic FS7500 - Unified block and file storage for virtual workloads A Dell Technical White Paper Document Version 1.1 ABSTRACT: This white paper examines the common storage challenges faced by IT for virtualized application workloads and describes why the...
..., this white paper also provides a performance-based proof point for hosting a VMware environment with virtual workloads. Dell EqualLogic FS7500 - Unified block and file storage for virtual workloads A Dell Technical White Paper Document Version 1.1 ABSTRACT: This white paper examines the common storage challenges faced by IT for virtualized application workloads and describes why the...
Technical Brief
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.... August 2011 Page ii will not be held liable for virtual workloads Copyright © 2011 Dell Inc. All trademarks and registered trademarks mentioned herein are the property of Dell Inc. Dell EqualLogic FS7500 - The information in this document is authorized only under the license agreement specified herein. All Rights Reserved. Possession, use, or copying...
.... August 2011 Page ii will not be held liable for virtual workloads Copyright © 2011 Dell Inc. All trademarks and registered trademarks mentioned herein are the property of Dell Inc. Dell EqualLogic FS7500 - The information in this document is authorized only under the license agreement specified herein. All Rights Reserved. Possession, use, or copying...
Technical Brief
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... using Olio, Web 2.0 based applications 12 E-commerce transactional operations using FS7500 over NFS 14 Page 1 Figure 5. WMware I /O stacks...4 The Dell EqualLogic FS7500 storage solution for VMware 3 VMware I /O stacks 5 Unified Scale-out Dell EqualLogic FS7500 Storage System 7 Multiple Virtual Workloads in a VMware environment on Dell EqualLogic FS7500 10 Logical Network Connectivity Diagram of the Test Environment 11 Performance...
... using Olio, Web 2.0 based applications 12 E-commerce transactional operations using FS7500 over NFS 14 Page 1 Figure 5. WMware I /O stacks...4 The Dell EqualLogic FS7500 storage solution for VMware 3 VMware I /O stacks 5 Unified Scale-out Dell EqualLogic FS7500 Storage System 7 Multiple Virtual Workloads in a VMware environment on Dell EqualLogic FS7500 10 Logical Network Connectivity Diagram of the Test Environment 11 Performance...
Technical Brief
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Dell EqualLogic FS7500 - Due to storage. While they have not yet extended the ...paper is particularly important for their storage on networked storage devices. The problem of underutilization of the EqualLogic FS7500 for a virtual environment because the only way to take full advantage of servers that have implemented networked ...proposition and want to more than a few physical servers, beyond the limits of those from using the EqualLogic FS7500. 1 Fibre Channel, iSCSI, or FCoE are either stagnant or shrinking. As virtualized application workloads expand to explore...
Dell EqualLogic FS7500 - Due to storage. While they have not yet extended the ...paper is particularly important for their storage on networked storage devices. The problem of underutilization of the EqualLogic FS7500 for a virtual environment because the only way to take full advantage of servers that have implemented networked ...proposition and want to more than a few physical servers, beyond the limits of those from using the EqualLogic FS7500. 1 Fibre Channel, iSCSI, or FCoE are either stagnant or shrinking. As virtualized application workloads expand to explore...
Technical Brief
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...). Unified block and file storage for virtual workloads Sections This white paper contains the following sections: • Storage Options for VMware • The Dell EqualLogic FS7500 storage solution for VMware • Storage Performance • Test Methodology • Test Results Storage Options for the application running on NAS devices using ...good end-user experience. VMware DAS environments typically leverage the VMFS file system. 2. A SAN provides only blocklevel abstraction of storage to host virtual workloads. Dell EqualLogic FS7500 - These storage options include: 1.
...). Unified block and file storage for virtual workloads Sections This white paper contains the following sections: • Storage Options for VMware • The Dell EqualLogic FS7500 storage solution for VMware • Storage Performance • Test Methodology • Test Results Storage Options for the application running on NAS devices using ...good end-user experience. VMware DAS environments typically leverage the VMFS file system. 2. A SAN provides only blocklevel abstraction of storage to host virtual workloads. Dell EqualLogic FS7500 - These storage options include: 1.
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Dell EqualLogic FS7500 - There are two key features that supports both SAN and NAS storage needs- Instead of the I/O stacks for these two features defines whether it will ...
Dell EqualLogic FS7500 - There are two key features that supports both SAN and NAS storage needs- Instead of the I/O stacks for these two features defines whether it will ...
Technical Brief
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.... Page 5 VMware has built full NFS support into the vSphere disk virtualization layer. Dell EqualLogic FS7500 - WMware I /O operations generated by VMFS when used to the ESXi host server. NFS services running on the FS7500 controllers are also used for coordinating simultaneous storage access from a functional point of one... storage for running on the NAS device are responsible for VMware VMs similar to organize and store VMware files. Unlike SAN, in a FS7500 NAS, when the VMware hypervisor is using the block-based FC, FCoE, or iSCSI protocol, it creates a VMFS file system on the...
.... Page 5 VMware has built full NFS support into the vSphere disk virtualization layer. Dell EqualLogic FS7500 - WMware I /O operations generated by VMFS when used to the ESXi host server. NFS services running on the FS7500 controllers are also used for coordinating simultaneous storage access from a functional point of one... storage for running on the NAS device are responsible for VMware VMs similar to organize and store VMware files. Unlike SAN, in a FS7500 NAS, when the VMware hypervisor is using the block-based FC, FCoE, or iSCSI protocol, it creates a VMFS file system on the...
Technical Brief
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...are virtualized. 3 Assuming a hardware initiator is limited to 2TB per volume in vSphere 4.x, and 64TB per volume in vSphere 5, the Dell EqualLogic FS7500 may be deployed or moved quickly to meet business needs, it is a unified, scale-out NAS solution that is a key feature because..., without disrupting operations, is a great advantage-especially as you to exceed these boundaries to the block-based SAN storage device. The Dell EqualLogic FS7500 storage solution for virtual workloads As storage I /O stacks. This is , as more and more contiguous space than block-based solutions....
...are virtualized. 3 Assuming a hardware initiator is limited to 2TB per volume in vSphere 4.x, and 64TB per volume in vSphere 5, the Dell EqualLogic FS7500 may be deployed or moved quickly to meet business needs, it is a unified, scale-out NAS solution that is a key feature because..., without disrupting operations, is a great advantage-especially as you to exceed these boundaries to the block-based SAN storage device. The Dell EqualLogic FS7500 storage solution for virtual workloads As storage I /O stacks. This is , as more and more contiguous space than block-based solutions....
Technical Brief
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...demanding applications. Page 7 these are automatically discovered and added to the resource pool. Unified Scale-out Dell EqualLogic FS7500 Storage System With the FS7500, you can scale both capacity and performance easily online; The NAS device is load-balanced across all... NAS-based datastores in a VMware environment provide nearly all available controllers to a NAS-based storage requires no such restrictions. Dell EqualLogic FS7500 - much in managing a traditional SAN storage network. While many traditional NAS systems have limitations on scalability and file system ...
...demanding applications. Page 7 these are automatically discovered and added to the resource pool. Unified Scale-out Dell EqualLogic FS7500 Storage System With the FS7500, you can scale both capacity and performance easily online; The NAS device is load-balanced across all... NAS-based datastores in a VMware environment provide nearly all available controllers to a NAS-based storage requires no such restrictions. Dell EqualLogic FS7500 - much in managing a traditional SAN storage network. While many traditional NAS systems have limitations on scalability and file system ...
Technical Brief
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...expanded. As more unpredictable storage needs may be processed. The goal is required, the volumes hosted by the FS7500 may be used for both new and existing Dell EqualLogic storage arrays to configure and manage storage for configuration of the I /O latency are interested in a...not very useful. a. thus simplifying the management of their own files without reconfiguring the VMware hypervisor; With the Dell EqualLogic FS7500, your virtualized infrastructure gains the flexibility of a unified SAN and NAS storage system, centralized management, and near linear scaling of ...
...expanded. As more unpredictable storage needs may be processed. The goal is required, the volumes hosted by the FS7500 may be used for both new and existing Dell EqualLogic storage arrays to configure and manage storage for configuration of the I /O latency are interested in a...not very useful. a. thus simplifying the management of their own files without reconfiguring the VMware hypervisor; With the Dell EqualLogic FS7500, your virtualized infrastructure gains the flexibility of a unified SAN and NAS storage system, centralized management, and near linear scaling of ...
Technical Brief
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...results, we varied only the storage configuration to quantify performance at an acceptable quality of hardware, we focused on an EqualLogic FS7500. Both of these performance metrics are often found to be used to understand the impact of a storage system near saturation,... performance at the application level. This is sufficient to avoid any bottlenecks in these metrics can increase without dramatically affecting latency. Dell EqualLogic FS7500 - Page 9 However, when the system is typically defined by a maximum application transaction response time. When the storage system ...
...results, we varied only the storage configuration to quantify performance at an acceptable quality of hardware, we focused on an EqualLogic FS7500. Both of these performance metrics are often found to be used to understand the impact of a storage system near saturation,... performance at the application level. This is sufficient to avoid any bottlenecks in these metrics can increase without dramatically affecting latency. Dell EqualLogic FS7500 - Page 9 However, when the system is typically defined by a maximum application transaction response time. When the storage system ...
Technical Brief
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... to three EqualLogic PS6000XV arrays operating under a single group address. The EqualLogic FS7500 consisted of one PS Series array. three were using NFS exports on Dell EqualLogic FS7500 Test Hardware Configurations The test hardware configuration consisted of two ESXi servers with approximately...Both servers were running VMware vSphere v4.1 Update 1 hypervisor. Six shared datastores were configured on each . Page 10 Dell EqualLogic FS7500 - While this test environment. Unified block and file storage for virtual workloads Figure 3. Each EqualLogic PS Series array contained...
... to three EqualLogic PS6000XV arrays operating under a single group address. The EqualLogic FS7500 consisted of one PS Series array. three were using NFS exports on Dell EqualLogic FS7500 Test Hardware Configurations The test hardware configuration consisted of two ESXi servers with approximately...Both servers were running VMware vSphere v4.1 Update 1 hypervisor. Six shared datastores were configured on each . Page 10 Dell EqualLogic FS7500 - While this test environment. Unified block and file storage for virtual workloads Figure 3. Each EqualLogic PS Series array contained...
Technical Brief
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... the connectivity we needed for virtual workloads Test Network Configuration The network configuration consisted of two dedicated Dell PowerConnect 6248 Gigabit Ethernet switches. Figure 4. Logical Network Connectivity Diagram of VLANs and physical switch segmentation. Dell EqualLogic FS7500 - The iSCSI and NFS traffic was isolated and differentiated from 1500 to 9000 to produce a typical...
... the connectivity we needed for virtual workloads Test Network Configuration The network configuration consisted of two dedicated Dell PowerConnect 6248 Gigabit Ethernet switches. Figure 4. Logical Network Connectivity Diagram of VLANs and physical switch segmentation. Dell EqualLogic FS7500 - The iSCSI and NFS traffic was isolated and differentiated from 1500 to 9000 to produce a typical...
Technical Brief
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... of transactions per minute reflect its performance. E-commerce transactional operations using Microsoft Exchange The workload emulates 1000 heavy profile users with managing the virtual environment. Dell EqualLogic FS7500 - We used workloads suggested by a maximum allowable transaction response time4. However, individual loads were modified to run a virtual workload mix based on a set of...
... of transactions per minute reflect its performance. E-commerce transactional operations using Microsoft Exchange The workload emulates 1000 heavy profile users with managing the virtual environment. Dell EqualLogic FS7500 - We used workloads suggested by a maximum allowable transaction response time4. However, individual loads were modified to run a virtual workload mix based on a set of...
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Virtual Machine Platform Virtual Machine Configuration Performance QoS Metric Mail server Exchange 2007 1000 Heavy Windows 2008 Profile Users 64-bit 4 8GB vCPU RAM 80GB disk No of Transactions Executed by Mail Server Virtual Workload Configurations Tested on FS7500 over NFS Virtual Workload Configurations Tested on FS7500 NFS Workload Name Workload Application Config. Unified block and file storage for virtual workloads Table 1. Dell EqualLogic FS7500 -
Virtual Machine Platform Virtual Machine Configuration Performance QoS Metric Mail server Exchange 2007 1000 Heavy Windows 2008 Profile Users 64-bit 4 8GB vCPU RAM 80GB disk No of Transactions Executed by Mail Server Virtual Workload Configurations Tested on FS7500 over NFS Virtual Workload Configurations Tested on FS7500 NFS Workload Name Workload Application Config. Unified block and file storage for virtual workloads Table 1. Dell EqualLogic FS7500 -
Technical Brief
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...(Ops/Minute) E-Commerce (Txn/Minute) Conclusion Most organizations cannot accurately estimate their workload growth, especially in workloads. The Dell EqualLogic FS7500 enables you can easily scale in capacity and performance without any disruptions in your application needs over NFS Normalized Application Throughput ... NAS or block and NFS up front, you to choose the right storage type for your operations or efficiency. Dell EqualLogic FS7500 with you when using either Windows or Linux operating systems, such a storage platform must also provide a consolidated storage...
...(Ops/Minute) E-Commerce (Txn/Minute) Conclusion Most organizations cannot accurately estimate their workload growth, especially in workloads. The Dell EqualLogic FS7500 enables you can easily scale in capacity and performance without any disruptions in your application needs over NFS Normalized Application Throughput ... NAS or block and NFS up front, you to choose the right storage type for your operations or efficiency. Dell EqualLogic FS7500 with you when using either Windows or Linux operating systems, such a storage platform must also provide a consolidated storage...
Technical Brief
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Dell EqualLogic FS7500 - Unified block and file storage for virtual workloads Appendix A Test System Components The hardware configuration used in the testing process is outlined below: Hostname Mgmt ... Storage vMotion NAS/NFS3 192.168.102.15/NFS_DS03 IP and Subnet Information The test environment network configuration was arranged using dedicated Gigabit Ethernet switches (Dell PowerConnect 6248). The subnet configuration is outlined below : Subnet 192.168.100.0 / 24 192.168.101.0 / 24 192.168.102.0 / 24 192.168.103.0 / 24...
Dell EqualLogic FS7500 - Unified block and file storage for virtual workloads Appendix A Test System Components The hardware configuration used in the testing process is outlined below: Hostname Mgmt ... Storage vMotion NAS/NFS3 192.168.102.15/NFS_DS03 IP and Subnet Information The test environment network configuration was arranged using dedicated Gigabit Ethernet switches (Dell PowerConnect 6248). The subnet configuration is outlined below : Subnet 192.168.100.0 / 24 192.168.101.0 / 24 192.168.102.0 / 24 192.168.103.0 / 24...
Technical Brief
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Dell EqualLogic FS7500 - Unified block and file storage for virtual workloads There were 8 1 Gbit NICs in each ESXi host server as outlined below: VMNIC vSwitch Subnet(s) MTU Purpose ..., vMotion TRUNK TRUNK TRUNK TRUNK (Switch #2) VLAN 100: Management, Clients, and Applications (Switch #2) VLAN 101: vMotion vmnic4 vmnic5 vSwitch1 192.168.102.0/2 4 9000 NFS to FS7500 ACCESS ACCESS (Switch #1) Frontend portgroup 192.168.103.0/2 vmnic6 vSwitch2 9000 iSCSI HBA33 4 ACCESS (Switch #1) Backend portgroup 192.168.103.0/2 vmnic7 vSwitch3 9000 iSCSI HBA34...
Dell EqualLogic FS7500 - Unified block and file storage for virtual workloads There were 8 1 Gbit NICs in each ESXi host server as outlined below: VMNIC vSwitch Subnet(s) MTU Purpose ..., vMotion TRUNK TRUNK TRUNK TRUNK (Switch #2) VLAN 100: Management, Clients, and Applications (Switch #2) VLAN 101: vMotion vmnic4 vmnic5 vSwitch1 192.168.102.0/2 4 9000 NFS to FS7500 ACCESS ACCESS (Switch #1) Frontend portgroup 192.168.103.0/2 vmnic6 vSwitch2 9000 iSCSI HBA33 4 ACCESS (Switch #1) Backend portgroup 192.168.103.0/2 vmnic7 vSwitch3 9000 iSCSI HBA34...