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Dell 8 manuale d’uso - BKManuals

Dell 8 manuale d’uso

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Un buon manuale d’uso

Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso Dell 8. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica Dell 8 o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.

Che cosa è il manuale d’uso?

La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso Dell 8 descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso Dell 8 dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo Dell 8
- nome del fabbricante e anno di fabbricazione Dell 8
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature Dell 8
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio Dell 8 non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti Dell 8 e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio Dell in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche Dell 8, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo Dell 8, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso Dell 8. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

  • Pagina 1

    Active System Manager Version 8.0 Quick Installation Guide[...]

  • Pagina 2

    Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Copyright © 201[...]

  • Pagina 3

    Contents 1 Overview................................................................................................................. 5 About this Document ............................................................................................................................ 5 What is New in this Release ........................................[...]

  • Pagina 4

    Adding NetApp Ruby SDK ................................................................................................................... 34 Enable HTTP or HTTPs for NFS share ................................................................................................ 35 Configuring NetApp Storage Component ....................................[...]

  • Pagina 5

    1 Overview Active System Manager (ASM) is Dell’s unified management product that provides a comprehensive infrastructure and workload automation solution for IT administrators and teams. ASM simplifies and automates the management of heterogeneous environments, enabling IT to respond more rapidly to dynamic business needs. IT organizations today [...]

  • Pagina 6

    After you log in to ASM user interface, you can access the online help in any of the following ways: • To open context-sensitive online help for the active page, click ? , and then click Help . • To open context-sensitive online help for a dialog box, click ? in the dialog box. Additionally, in the online help, use the Enter search items option[...]

  • Pagina 7

    ASM Port and Protocol Information The following ports and communication protocols used by ASM to transfer and receive data. Table 1. ASM Port and Protocol Information Ports Protocols Port Type Direction Use 22 SSH TCP Inbound / Outbound I/O Module 23 Telnet TCP Outbound I/O Module 53 DNS TCP Outbound DNS Server 67, 68 DHCP UDP Outbound DHCP Server [...]

  • Pagina 8

    2 Installation and Quick Start The following sections provide installation and quick start information, including step-by-step instructions for deploying and configuring ASM in VMware vSphere or Microsoft virtualization environment. Only one instance of ASM should be installed within a network environment. Exceeding this limit can cause conflicts i[...]

  • Pagina 9

    Specification Prerequisite • The virtual appliance is able to communicate with the PXE network in which the appliance is deployed. It is recommended to configure the virtual appliance directly on the PXE network, and not on the external network. • The virtual appliance is able to communicate with the hypervisor management network. • The DHCP [...]

  • Pagina 10

    Specification Prerequisite • Server facing ports must be configured for spanning tree portfast. • If DCB settings are used, it must be properly configured on the switch for converged traffic. Dell PowerEdge M I/O Aggregator • Server facing ports must be in hybrid mode. • Server facing ports must be in switchport mode. • Server facing port[...]

  • Pagina 11

    Specification Prerequisite • Appropriate licenses are deployed on the VMware vCenter. System Center Virtual Machine Manager (SCVMM) • See System Center Virtual Machine Manager (SCVMM) Prerequisites . PXE Setup • Either use Active System Manager as the PXE responder by configuring through ASM user interface, by Getting Started page or follow i[...]

  • Pagina 12

    Resource Prerequisites protocol lldp dcbx port-role auto-downstream no shut exit S5000 Following is the prerequisite for S5000. • Enable Fibre Channel capability and Full Fabric mode. feature fc fc switch-mode fabric-services • Enable FC ports connecting to Compellent storage array and FC ports connecting to other S5000 switch via ISL links. in[...]

  • Pagina 13

    Prerequisites for Rack Server, S5000, and Compellent The following table describes the prerequisites for the FCoE solution offered using Rack Server, S5000, and Compellent. For more information, see http://en.community.dell.com/techcenter/extras/m/ white_papers/20387203 Resource Prerequisites S5000 • DCB needs to be enabled. • VLT needs to be d[...]

  • Pagina 14

    Resource Prerequisites MXL • DCB needs to be enabled. • VLT needs to be disabled. • FIP Snooping feature needs to be enabled on the MXL. conf Feature fip-snooping • Port-channel member interfaces needs to have below configuration. interface range tengigabitethernet 0/33 – 36 port-channel-protocol lacp port-channel 128 mode active exit pro[...]

  • Pagina 15

    Resource Prerequisites • Create a FCoE VLAN interface vlan <VLAN ID> [Create VLAN for FCoE] exit • Create FCoE Map fcoe-map default_full_fabric fabric-id <FCoE VLAN ID> vlan <FCoE VLAN Id> fc-map <FC MAP> exit • Apply FCoE MAP to interface interface fibrechannel 0/0 fabric default_full_fabric no shutdown NOTE: Below is[...]

  • Pagina 16

    Resource Prerequisites • Enable FC ports connecting to Compellent storage array and FC ports connecting to other S5000 switch via ISL links. interface range fi 0/0 - 7 no shut • Create DCB Map. dcb-map SAN_DCB_MAP priority-group 0 bandwidth 60 pfc off priority-group 1 bandwidth 40 pfc on priority-pgid 0 0 0 1 0 0 0 0 exit • Create a FCoE VLAN[...]

  • Pagina 17

    Resource Prerequisites port-channel-protocol lacp port-channel 128 mode active exit protocol lldp no advertise dcbx-tlv ets-reco dcbx port-role auto-upstream no shut exit • Port-channel connecting Cisco Nexus switch needs to have following configuration. interface port-channel 128 portmode hybrid switchport fip-snooping port-mode fcf • Server f[...]

  • Pagina 18

    Resource Prerequisites Example interface vfc101 bind mac-address 5C:F9:DD:16:EF:07 no shutdown interface vfc102 bind mac-address 5C:F9:DD:16:EF:21 no shutdown • Move back into the VSAN database and create entries for the new VFC just created and create entries for the FC port(s) that will be used. vsan database vsan 2 interface vfc101 vsan 2 inte[...]

  • Pagina 19

    Resource Prerequisites • Instantiate but do not configure the upstream port-channel (LAG) to the core /aggregation switch. • Instantiate but do not configure the downstream port-channel (LAG) to the IOA4. • Create the VFC interface to bind to the servers CNA FIP MAC address. This can be located in the CMC WWN table or the IDRAC page for the s[...]

  • Pagina 20

    Resource Prerequisites • Port-channel member interfaces needs to have following configuration. interface range tengigabitethernet 0/33 – 36 port-channel-protocol lacp port-channel 128 mode active exit protocol lldp no advertise dcbx-tlv ets-reco dcbx port-role auto-upstream no shut exit • Port-channel connecting Cisco Nexus switch needs to ha[...]

  • Pagina 21

    Resource Prerequisites • Instantiate but do not configure the upstream port-channel (LAG) to the core /aggregation switch. • Instantiate but do not configure the downstream port-channel (LAG) to the IOA4. • Create the VFC interface to bind to the servers CNA FIP MAC address. This can be located in the CMC WWN table or the iDRAC page for the s[...]

  • Pagina 22

    Resource Prerequisites configuration. (Ensure to back up the configuration before enabling the feature). conf feature npv • Enable required features. feature fcoe feature npiv feature lacp • Create VSAN-instantiate it in the VSAN database. conf vsan database vsan <vsan id> • Configure regular Ethernet VLANs, and then the FCoE VLAN is cr[...]

  • Pagina 23

    Resource Prerequisites NOTE: All the Dell Compellent ports need to part of the same VSAN. Brocade Alias needs to be created having Compellent fault domain WWPN, accessible on Brocade switch. Dell Compellent Create fault domain as per Dell Compellent best practices. Prerequisites for M1000e (with MXL and FC FlexIOM), Brocade, and Dell Compellent The[...]

  • Pagina 24

    Resource Prerequisites Dell Compellent Create fault domain as per Dell Compellent best practices. System Center Virtual Machine Manager (SCVMM) Prerequisites ASM manages resource on Microsoft System Center Virtual Machine Manager through Windows Remote Management (WinRM). Windows RM must be enabled on the SCVMM server as well as on Active Directory[...]

  • Pagina 25

    Click Next to continue. 8. If there is more than one datastore available on the host, the Datastore page displays. Select the location to store virtual machine (VM) files, and then click Next to continue. 9. On the Disk Format page, choose one of the following options: • To allocate storage space to virtual machines. as required, click thin provi[...]

  • Pagina 26

    4. Click Next . h. On the Select Destination page, select the destination host group that contains the Hyper-V server where you want to deploy ASM VM. Click Next . i. On the Select Host page, select the host on which you want to deploy ASM, and then click Next . j. On the Configuration Settings page, make the changes for your environment, if requir[...]

  • Pagina 27

    3 Configuring ASM Virtual Appliance You must configure the following settings in the virtual appliance console before you start using ASM: • Change Dell administrator password. For detailed information, see Changing Delladmin Password • Configure static IP Address in the virtual appliance. For detailed information, see Configuring Static IP Add[...]

  • Pagina 28

    10. For Hyper-V only, reboot ASM virtual appliance. Configuring ASM Virtual Appliance as PXE Boot Responder ASM requires both PXE and DHCP network services to function. ASM may be configured to act as the DHCP server and PXE responder on a PXE network if one is not present in the environment. This can be configured through the Getting Started menu [...]

  • Pagina 29

    4 Customizing Virtual Machine Templates for VMware and Hyper-V ASM supports cloning virtual machines (VM) or virtual machine templates in VMware, and cloning virtual machine templates in Hyper-V. For ASM virtual machine or virtual machine template cloning, the virtual machine or virtual machine templates must be customized to make sure virtual mach[...]

  • Pagina 30

    • To install the puppet agent on the virtual machine, copy the puppet agent install files to the virtual machine. The puppet agent is available on the ASM appliance for both Windows and Linux in /var/lib/razor/repo-store directory. If the virtual machine being customized has network access to the ASM appliance, you can connect to this same direct[...]

  • Pagina 31

    NOTE: Additional lines may be present in the puppet.conf file for your system. It is not necessary to delete any information from this file. You just need to ensure the previously noted section is present in the file. Customizing Linux Template Perform the following task to customize Linux template: 1. Ensure all instructions have been completed fo[...]

  • Pagina 32

    b. Run the following command, and ensure that you see the above line, to verify the crontab is updated as expected or not, crontab -l 6. After completing customization, turn off the virtual machine. To create a virtual machine template, follow the appropriate steps for virtualization environment. NOTE: After preparing the base virtual machine, in c[...]

  • Pagina 33

    NOTE: To create a virtual machine template in SCVMM, make sure the virtual machine template OS Configuration has an administrator password and if necessary, a Windows product key set. To do this, right click the virtual machine template and select "Properties", then select "OS Configuration" and enter a password in Admin Passwor[...]

  • Pagina 34

    5 Configuring ASM Virtual Appliance for NetApp Storage Support For ASM to support NetApp, perform the following tasks: • Add NetApp Ruby SDK libraries to the appliance. For more information about adding SDK libraries, see Adding NetApp Ruby SDK • Enable HTTP/HTTPs for the NFS share. For more information, see Enabling HTTP or HTTPs for NFS Share[...]

  • Pagina 35

    sudo patch /etc/pupetlabs/puppet/modules/netapp/lib/puppet/util/ network_device/netapp/NaServer.rb < /tmp/NaServer.patch 8. Update the permissions on the NetApp module. To update the permissions, run the following command: sudo chmod 755 /etc/puppetlabs/puppet/modules/netapp/lib/puppet/util/ network_device/netapp/* 9. Change the owner of the fil[...]

  • Pagina 36

    • The Percentage of Space to Reserve for Snapshot • Auto-increment • Persistent • NFS Target IP 36[...]

  • Pagina 37

    6 Completing Initial Configuration Log in to ASM using the appliance IP address, After logging into ASM, you need to complete the basic configuration setup in the Initial Setup wizard. For more information about completing the initial setup, see the Active System Manger Version 8.0 User’s Guide . 37[...]

  • Pagina 38

    38[...]

  • Pagina 39

    A Deploying WinPE on the Virtual Appliance You need to perform the following configuration tasks before using ASM to deploy Windows OS. NOTE: You should use Microsoft ADK 8.1 or ADK 8.0 installed in the default location.. 1. Create a Windows .iso that has been customized for use with ASM using ADK and build-razor- winpe.ps1 script. You will need to[...]

  • Pagina 40

    NOTE: • If any additional drivers are required, add the drivers under the “Drivers” folder in the build directory you created on your ADK machine. The drivers are installed into the Windows image, if applicable. The drivers that do not apply to the OS being processed are ignored. • If you want deploy Windows to VMWare VMs, the WinPE drivers[...]

  • Pagina 41

    a. In the Repository Name box, enter the name of the repository. b. In the Image Type box, enter the image type. c. In the Source File or Path Name box, enter the path of the OS Image file name in a file share. d. If using a CIFS share, enter the User Name and Password to access the share. These fields are only enabled when entering a CIFS share. F[...]

  • Pagina 42

    42[...]

  • Pagina 43

    B Configuring DHCP or PXE on External Servers The PXE service requires a DHCP server configured to provide boot server (TFTP PXE server) information and specific start-up file information. ASM PXE implementation uses the iPXE specification so that the configuration details include instructions to allow legacy PXE servers and resources to boot prope[...]

  • Pagina 44

    Create the DHCP Policy 1. Open the Windows 2012 DHCP Server DHCP Manager. 2. In the console tree, expand the scope that will service your ASM PXE network. Right-click Policies and select New Policy . The DHCP Policy Configuration Wizard is displayed. 3. Next to Policy Name , type iPXE and enter the description as iPXE Client. Click Next . 4. On the[...]

  • Pagina 45

    Create the DHCP User Class You must create the user class for the DHCP server before creating the DHCP Policy. 1. Open the Windows 2008 DHCP Server DHCP manager. 2. In the console tree, navigate to IPv4 . Right click IPv4 , and then click Define User Classes from the drop-down menu. 3. In the DHCP User Class dialog box, click Add to create a new us[...]

  • Pagina 46

    Configuring DHCP for Linux You can manage the configuration of the Linux DHCPD service by editing the dhcpd.conf configuration file. The dhcpd.conf is located at /etc/dhcp directory of most Linux distributions. If the DHCP is not installed on your Linux server, install the Network Infrastructure Server or similar services. Before you start editing [...]

  • Pagina 47

    After you modify the dhcpd.conf file based on your environment, you need to start or restart your DHCPD service. For more information, see http://ipxe.org/howto/dhcpd Sample DHCP Configuration # dhcpd.conf # # Sample configuration file for ISC dhcpd # #option definitions common to all supported networks... #option domain-name "example.org"[...]

  • Pagina 48

    #subnet 10.254.239.32 netmask 255.255.255.224 { #range dynamic-bootp 10.254.239.40 10.254.239.60; #option broadcast-address 10.254.239.31; #option routers rtr-239-32-1.example.org; #} #A slightly different configuration for an internal subnet. #subnet 10.5.5.0 netmask 255.255.255.224 { #range 10.5.5.26 10.5.5.30; #option domain-name-servers ns1.int[...]

  • Pagina 49

    # pool { # allow members of "foo"; # range 10.17.224.10 10.17.224.250; # } # pool { # deny members of "foo"; # range 10.0.29.10 10.0.29.230; # } #} 49[...]