Common questions

How do I start iSCSI initiator service in Linux?

How do I start iSCSI initiator service in Linux?

Creating your file…

  1. Create a new SVM with an NFS volume and export.
  2. Open the export policy of the SVM root volume (Create a new NFS-enabled SVM)
  3. Configure LDAP (Create a new NFS-enabled SVM)
  4. Verify NFS access from a UNIX administration host.
  5. Configure and verifying NFS client access (Create a new NFS-enabled SVM)

What is iSCSI command?

iSCSI stands for Internet Small Computer Systems Interface. iSCSI supports encrypting the network packets, and decrypts upon arrival at the target. SCSI is a block-based set of commands that connects computing devices to networked storage, including spinning up storage media and data reads/writes.

How use Iscsiadm command?

Steps

  1. Enter the following command to discover the iSCSI target: iscsiadm –mode discovery –op update –type sendtargets –portal targetIP.
  2. Enter the following command to create all needed devices: iscsiadm –mode node -l all.
  3. Enter the following command to see all the active iSCSI sessions: iscsiadm –mode session.

How do I check my iSCSI initiator?

type in “iSCSI” in the “Search program and files” text box, select the “iSCSI Initiator” option, a window will open called “iSCSI Initiator Properties”, in the “Configuration” tab you will find the iQN code under “Initiator Name:”.

How stop iSCSI initiator service in Linux?

CentOS / RHEL 6,7 : How to delete an iSCSI Target on the initiator (iSCSI client)

  1. Umount iSCSI device/filesystems. Before deleting the target, make sure the iSCSI devices from that target are not in use.
  2. Logout. First step is to logout of the iSCSI target.
  3. Delete Target’s Record ID.
  4. Stop the iSCSI service (optional)

What is iSCSI initiator utils?

Internet Small Computer System Interface (iSCSI) is an IP-based standard for connecting storage devices. iSCSI uses IP networks to encapsulate SCSI commands, allowing data to be transferred over long distances. Client systems (initiators) access the remote storage devices over IP networks.

What is iSCSI initiator?

An Internet Small Computer System Interface (iSCSI) initiator is software or hardware that enables a host computer to send data to an external iSCSI-based storage array through an Ethernet network adapter over a Transmission Control Protocol (TCP)-based Internet Protocol (IP) network.

How do I install iSCSI initiator utils?

  1. 1 Install iscsi-initiator-utils. Install iscsi-initiator-utils package. $ sudo yum install -y iscsi-initiator-utils.
  2. 2 Connect to iSCSI target with iscsiadm. Connect to iSCSI target with iscsiadm.
  3. 3 Mount iSCSI target device on boot. Connect to iSCSI target.

How do I change the iSCSI initiator name in Linux?

iscsi file.

  1. Edit the /etc/iscsi/initiatorname.iscsi file with vi command. For example: twauslbkpoc01:~ # vi /etc/iscsi/initiatorname.iscsi.
  2. Update the InitiatorName= parameter with the initiator name. For example: InitiatorName=iqn.2005-03.org.open-iscsi:3f5058b1d0a0.

How do I restart iSCSI initiator service?

Procedure

  1. In the Windows Services list, right-click Microsoft iSCSI Initiator Service.
  2. Click Properties.
  3. On the General tab, set the following options: In the Startup type list, select Automatic. Click Start, and then click OK.

How do I remove a target from iSCSI initiator?

How to delete iscsi target from initiator ( CentOS / RHEL 7 )…

  1. Steps to delete iscsi target.
  2. Update /etc/fstab.
  3. Un-mount the disk.
  4. Disconnect the iscsi disk from that target.
  5. Delete the connection.
  6. Stop the iscsi service (optional)