Comments on: Centralized Secure Storage (iSCSI) – “Initiator Client” Setup on RHEL/CentOS/Fedora – Part III

By: Bobin Lonston

Bobin Lonston — Wed, 08 Feb 2017 00:41:00 +0000

In reply to abhishek negi.

@Abhishek,

You can remove both

/var/lib/iscsi/send_target/* && /var/lib/iscsi/nodes/*

It will be populated once you do a new discovery and login session.

Regards,

By: abhishek negi

abhishek negi — Sat, 21 Jan 2017 17:54:06 +0000

In reply to Bobin Lonston.

I remove /var/lib/iscsi/send_target/* and /var/lib/iscsi/nodes/* but i have error 24 somthing type. i did not know about this comand
“iscsiadm -m discovery -t st -p (ip.addr) – l ” cache entry path.
can u tell me where is the cache entry path ?

By: Bobin Lonston

Bobin Lonston — Sat, 21 Jan 2017 06:37:20 +0000

In reply to abhishek negi.

@Abhishek,

1. You need to check your logs first to find out what cause the exact issue.
2. You can’t discover any device till fix any issue in configurations.

If you are facing the issue provide us the logs, configuration entries.

Regards,

By: abhishek negi

abhishek negi — Fri, 20 Jan 2017 15:37:31 +0000

When we are doing wrong entry in /etc/iscsi/initiator-nam….
And then. I use. This command
Iscsiadm -m discovery -t st -p (ip.addr)

Then iscsiadm -m discovery -t st -p (ip.addr) – l
Then show 24 type something error then what i do troubleshooting this error without reboot use

By: Babin Lonston

Babin Lonston — Wed, 13 Jan 2016 11:59:42 +0000

In reply to Atul.

I have a LV in target and i would like this to be mounted on the initiator however it tells me its not able to find special device

// Okay you have a Logical volume in iSCSI server but you can’t mount without giving that lv to in iSCSI configuration//

Is it possible to mount the lv in above setup?

// Have you provided that LV to target server configuration under /etc/tgt/targets.conf ? //

Then reload target and find the output using tgtadm –mode target –op show

If above steps done you can’t mount the LUN under initiator.