iSCSI Basics & Best Practices | CBT Nuggets

[@chromerims]

Excellent, highly relevant and useful content in 2023👍 Be well, everyone.

[@oswaldojfernandez6807]

All of this stuff used to really fly right over my head. Ever since I got my first real IT job and have been dealing with SANs and servers, I have been learning a lot. Experience for me is key. I have read about iSCSI many times, but it all finally makes sense this time around. Awesome!

[@Calm_Energy]

I'm a little bit of the opposite, spent the last 5 years teaching this stuff at a community college and high school (comp sci) but never had a real IT job. Hoping to get my first one by May though. I'm done in the classroom need to put this knowledge to real life use lol

[@zhiqiangzheng5985]

it will be a lot easier if learn by practice and also the discussion with colleagues is also important to grow

[@user-vu9hs5zu9y]

Easlier the best explanation of iSCSI on KZbin. Great job & thank you!!

[@tux9656]

I was looking for a NBD client for Windows because I thought iSCSI looked overly complex for my home lab, but this video made it simple and get me up and running with iSCSI. Thank you very much!

[@TheFoeni007]

Hi! great Video, for me as a german it is really easy to understand your english, really good work!!!

[@VGXey]

Thank you, I understood iSCSI finally!

[@cbtnuggets]

Glad it helped!

[@rewrittenrewritten4810]

Wow super informative. Thanks so much!!!

[@marekarturpenther8352]

correction not over ethernet connection but over any TCP/IP connection I have iSCSI over InfiniBand. Why NOT? Yes, pure iSCSI. I use InfiniBand as it is cheaper then 10GbE and in many cases much faster.

[@rfrancoi]

What an AWESOME video. Part of which lesson does this pertain to?

[@vishalwaghmare4814]

Thank you for video. Can you share how to mount iSCSI drive on Linux Server....

[@mh63111]

Great

[@secreticelandprod]

Great overview, thank you!

[@mahuubao]

well done ...

[@b3ncampbell]

Thank you. Good information. You confirmed what I thought I knew. :)

[@blainebrown9983]

When you use diskpart and clean a device thats been set up with ISCSI, do the settings also disappear or will the SCSI disk be connectable using ISNS even after the hard disk target was formatted by another user?

[@sankareshkannan9239]

Sir, How this iSCSI Target server would really helpful in production environment? While initiator connected to clients . Whether data will be available in clients or iSCSI Target server if out of the network?

[@klusis0021]

Hello! DO you have a tutorial for a clustering with two iscsi targets? i don't unterstand how this works.

[@ar1769]

Thanks man 👍

[@MrNoorBasha]

What does the clearing do?? When we create iSCSI status shows clearing what does it do??

[@chromerims]

Dear friend, Good afternoon. Kindly refer to screen text at 4:42 of the video: *"[checkbox] Clear the virtual disk on allocation. Un-selecting is not recommended. Clearing a disk to zero will remove any fragments of data that remained on underlying storage, thus protecting from information leaks."* It is cordially offered to bear in mind that newer, NAND-based SSDs' blocks and pages do not directly align architecturally with traditional, spinning Hard Drives' sectors. Although this video is a little older, I think it is still very good for overall iSCSI tutorial. Kindest regards.

[@SwishaMane420]

Is iSCSI reliable 24/7 between windows and a file server like truenas?

[@q2subzero]

Trying to follow this vid, i know it's old, but i'm learning. how do you have the sc-01 that you can add around the 5:50 mark? did you set it up in advance? I have a single Server 2012 vm running, nothing else. Do i need another windows vm server, joined to a domain of the first one? (doing this all within Win10 pro Hyper V btw)

[@3eenab]

Thanks a lot.

[@ONLINEMARTY]

Is there away for iSCSI to send priority 4 on any other VLAN other than 3260?

[@TheTrifel]

So just curious about bios level settings, if you have a broadcom daughter board nic that has the iscsi feature and 10gbsfp . It lists a Mac address for the iscsi in the hardware settings for idrac , so curious to understand how this works if you have multiple iscsi targets you have set in say omv Lun 0 and lun 1 no one seems to go into the bios level settings My nic gives many options for hba foc and iscsi where you set the initiator and other settings It's very confusing at the hardware level understanding how this works So let's say I have one Mac address but 2 hard drives I have set as targets in omv , there are 2 target setting sections in the nic controller There seems to be no guides for setting things up from the ground up so to speak Anyone have any clarification for dell r720 style servers running proxmox with hardware raid h710p Just trying to use omv to pass a couple drives thru on a vm that would be accessible to multiple computers in the house , storage and software update storage drives ...any clear ideas on how one goes about setting up at hardware level

[@dasabaja]

Will the actions taken on the Server side affect the data on the NAS volume?

[@pinhead8455]

do we need to have separate NIC cards for ISCI networks? Or does the Ethernet cards do the Job?

[@skipthompsonatwork]

i've done it with dedicated nic for iscsi and without.... NOT enterprise class speeds, NOT recommended. still worked fine...... like all else, it depends on your use case.... clearly the best practice is 1 for iscsi/1 for data(client connections) we have even put our iscsi storage on a different subnet

[@dg-hughes]

You're thinking MPIO where you need dedicated NICs per cable and static IPs per NiC on each end. And each NIC on each end is paired server1 NiC1paired with server2 NIC1. iSCSI sees a target disk file on a drive somewhere on the network. Although you can use iSCSI and MPIO together.

[@hassansheikh3406]

How did you add IQN in Access Server section at 5:46

[@Schlumpfpirat]

Zero best practices were shared in this video

[@redadz9105]

Waste