Emerson ATCA-S201 manual Add or create an iSCSI LUN, Click the ‘add an iSCSI Target’ button

RTM-ATCA-SXXX Overview

‐ Emerson ATCA-S201

‐ iSCSI

iSCSI Configuration + nfs

+ smb

+ Shares + LVM2

+ MD RAID

+ Hardware RAID + Physical Disks + Maintenance

StorBlade99 ATCA-S201 iSCSI Configuration Global Settings

iSNSServer	None	iSNSAccessControl	No
Submit Changes		Add an iSCSI Target

Figure 26 HTML tool, Emerson ATCA-S201 iSCSI iSCSI Configuration

Follow these instructions to create a new iSCSI target

Step 1. Click the ‘add an iSCSI Target’ button.

After confirming the popup, the iSCSI configuration tool page changes, and will display a list of operating attributes for the new iSCSI target. The menu will also include a new section to create an iSCSI LUN (see next section).

7.1.2Add or create an iSCSI LUN

The final step in defining a usable iSCSI resource requires the creation of one or more iSCSI LUNs. A LUN (Logical Unit Number) is an addressable entity on the iSCSI target. A target may have several LUNs, and each LUN maps one-to-one with a logical share device. When an external host subsequently connects to the iSCSI target, it may write to a LUN, which again is mapped to the logical device. An external host may partition and format each LUN individually and write independent data.

CLI command syntax

Table 32 CLI command syntax, create iSCSI share

Convention:

atca_blade set_iscsi

This command invokes an interactive session to modify the iSCSI setting of the blade. The command will spawn a series of Yes/No questions which guide the user the iSCSI configuration options. The command session and responses can be scripted to automate a common configuration setup on multiple blades.

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