O documento discute a criatividade e o conhecimento no ensino da história e das artes. Aprender história requer atenção, pensamento não convencional e imaginação. O conhecimento pertence tanto aos indivíduos quanto à organização. A criatividade gera um mundo novo através da seleção e relação de elementos, e liga-se ao conhecimento.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Juanma Romero se encargó del programa Euroclub durante una semana en la que Laura Trigo estuvo de vacaciones. El 23 de diciembre Laura volvió a estar ausente pero regresó para el programa especial de Navidad de 3 horas el 24 de diciembre. Juanma también tuvo una semana de vacaciones excepto el 31 de diciembre donde presentó junto a Trigo el segundo especial de Navidad.
O documento discute a criatividade e o conhecimento no ensino da história e das artes. Aprender história requer atenção, pensamento não convencional e imaginação. O conhecimento pertence tanto aos indivíduos quanto à organização. A criatividade gera um mundo novo através da seleção e relação de elementos, e liga-se ao conhecimento.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Juanma Romero se encargó del programa Euroclub durante una semana en la que Laura Trigo estuvo de vacaciones. El 23 de diciembre Laura volvió a estar ausente pero regresó para el programa especial de Navidad de 3 horas el 24 de diciembre. Juanma también tuvo una semana de vacaciones excepto el 31 de diciembre donde presentó junto a Trigo el segundo especial de Navidad.
This document provides an overview of Fibre Channel protocol and components. It describes the Fibre Channel layered architecture including FC-0 through FC-4 layers. It covers Fibre Channel frames, exchanges, sequences, flow control, addresses, port initialization process and common fabric services. Key topics include Fibre Channel protocol makeup, components, transceivers, cables, switches, host bus adapters, world wide names, and fabric login process.
This document discusses SCSI-3 Persistent Group Reservation (PGR) on Symm arrays. It describes how PGR allows initiators to register reservation keys to lock devices, provides persistent locks even if hosts shut down, and has a limit of 340 registrations per device. It also discusses how to check PGR status, enable PGR on ports and devices, and clear PGR locks using inline commands. Case studies show examples of using these techniques to resolve PGR issues preventing cluster creation and causing device errors.
The document discusses three-phase distribution mode in a data replication system. It explains that three-phase distribution is triggered when there are issues with copy or journal storage performance or when the journal lag exceeds the maximum journal lag setting. It also describes how and when the system returns to five-phase distribution mode from three-phase mode.
This document provides an introduction and overview of EMC's FAST VP technology for tiered storage. It discusses FAST VP concepts and components, how FAST VP differs from traditional FAST, when each is appropriate, and how FAST VP implements compression to improve storage efficiency. The document also covers FAST VP documentation resources, error codes, review of key concepts, details on compression techniques and performance, and a case study example. Administration and configuration using SYMCLI commands is demonstrated.
This document provides an overview of how to use SYMCLI commands to manage FAST VP on an EMC Symmetrix array. It discusses setting the required FAST VP license, creating performance and move time windows to control when data movement can occur, and checking the status of FAST VP. Managing FAST VP through SYMCLI allows enabling and disabling FAST VP, setting analysis periods and thresholds, and ensuring time windows are configured to optimize data placement.
This document provides an overview of FAST VP elements and terminology. It explains that FAST VP measures performance at the sub-LUN level and can move individual extents between tiers based on activity. VP tiers contain thin storage pools from the same RAID type and drive technology. FAST VP policies associate storage groups with tiers and define upper capacity limits for each tier. Storage groups contain devices managed together under a single policy.
11. 中 海 信 息 系 统 有 限 公 司
CHINA SHIPPING INFORMATION SYSTEMS CO.,LTD
地址:上海市虹口区东大名路 700 号 8 楼 邮编:200080
电话:8621-65966830,65966836 传真:8621-65966837
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3.3. 三、VMware 连接 EQ 的配置
为 iscsi 存储添加独立的 vSwitch,通过 ssh 远程登录到 ESX 主机中,使用命令行来添加,命令:
esxcfg-vswitch --add vSwitch1
将 vSwitch 的 MTU 值调整为:9000,命令:esxcfg-vswitch -m 9000 vSwitch1
将用于传输 iscsi 的 vmnic4.vmnic5 添加到 vSwitch1 当中。命令:esxcfg-vswitch -Lvmnic4
vSwitch1.esxcfg-vswitch -Lvmnic5 vSwitch1 如图:
configure the IP Address, Subnet Mask and enable Jumbo Frame supportfor the new VMkernel Port
iSCSI1.iSCSI2.iSCSI3.iSCSI4。Comand:
esxcfg-vswitch -AiSCSI1 vSwitch1
esxcfg-vswitch -AiSCSI2 vSwitch1
esxcfg-vswitch -AiSCSI3 vSwitch1
esxcfg-vswitch -AiSCSI4 vSwitch1
12. 中 海 信 息 系 统 有 限 公 司
CHINA SHIPPING INFORMATION SYSTEMS CO.,LTD
地址:上海市虹口区东大名路 700 号 8 楼 邮编:200080
电话:8621-65966830,65966836 传真:8621-65966837
第 12 页 共 33 页
5.create 5 more VMkernel Ports named iSCSI2, iSCSI3, iSCSI4, iSCSI5 and iSCSI6.
Then configure the IP Addresses, subnet masks and enable Jumbo Frames.
esxcfg-vmknic -a -i 192.168.100.210 -n 255.255.255.128 -m 9000 iSCSI1
esxcfg-vmknic -a -i 192.168.100.211 -n 255.255.255.128 -m 9000 iSCSI2
esxcfg-vmknic -a -i 192.168.100.212 -n 255.255.255.128 -m 9000 iSCSI3
esxcfg-vmknic -a -i 192.168.100.213 -n 255.255.255.128 -m 9000 iSCSI4
6.verify the configuration enter the following command:
[root@localhost ~]# esxcfg-vswitch -l
Switch Name Num Ports Used Ports Configured Ports MTU Uplinks
vSwitch0 128 3 128 1500 vmnic0
PortGroup Name VLAN ID Used Ports Uplinks
VM Network 0 0 vmnic0
Service Console 0 1 vmnic0
Switch Name Num Ports Used Ports Configured Ports MTU Uplinks
vSwitch1 128 7 128 9000 vmnic4,vmnic5
PortGroup Name VLAN ID Used Ports Uplinks
iSCSI4 0 1 vmnic4,vmnic5
iSCSI3 0 1 vmnic4,vmnic5
iSCSI2 0 1 vmnic4,vmnic5