Hp EVA Array iSCSI Connectivity Option Uživatelský manuál stáhnout pdf (Strana 104)

Figure 53 Log on to target

A status of Connected indicates the iSCSI Initiator is logged into the mpx100/100b and is ready to be

presented with EVA LUNs from HP Command View EVA.

Setting up storage for multiple paths in Windows

To set up storage for multiple paths in Windows:

1. Set up LUN

s using HP Command View.

See Using

HP Command View EVA to conﬁgure LUNs to iSCSI initiators, page 129.

NOTE:

For dual m

px100/100b multipath conﬁg urations—when the iSCSI Initiator is logged into both

mpx100's

/100b's, HP Command View EVA polls both mpx100's/100b's and recognizes duplicate

entries as the same initiator and displays an initiator only once in its host list. When the Vdisk is

presented, HP Command View E VA updates the initiator on both mpx100's and mpx100b's.

In order for HP Command View EVA to present a LUN to an iSCSI Initiator logged into both

mpx100's/100b's,HPCommandViewEVAmustbeabletocommunicatewiththemanagement

port of each mpx100/100b. If HP Command View EVA discovers a link down when trying to

pr esen

t the LUN, it displays the communication error and does not start the update.

Once the Vdisk is presented to the iSCSI Initiator, it is available to the server as block-level

storage. In Disk Management, rescan the disks or reboot the server to access the iSCSI storage

(see Figure 54).

104

Setting up the iSCSI Initiator for multipathing

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Hp EVA Array iSCSI Connectivity Option Uživatelský manuál Strana 104