Re: iscsistart: TargetName not set.

Hi,

Thanks for your reply.

The contents of initiatornam.iscsi is one line:

GenerateName=yes

iscsi.initramfs has the following contents:

ISCSI_TARGET_NAME="iqn.2004-04.com.qnap:ts-412:iscsi.littlesister.c83a5e"

ISCSI_TARGET_IP="192.168.15.251"

ISCSI_TARGET_PORT="3260"

ISCSI_TARGET_GROUP="1"

I don't use any user authentication in the current setup since I want to minimize things that can go wrong. I also only use ip-addresses when I communicate with the NAS which acts as the iSCSI target.

Looking at the kernel parameters there is no mentioning of any ip settings. I have tried supplying static ip settings, initiatorname and target name as kernel parameters but to me it looked liked those settings where ignored. So based on that I guess that the initramfs in this case runs its own DHCP client and grabs its config from some other place then the kernel parameters.

I have also tried to set the target name via the dhcp root-path option, which is then written out on the console at boot time, but the result is still the same error message and a drop to the initrams shell.

Regards

Fredrik

2016-08-19 13:29 GMT+02:00 Christian Seiler <christian@iwakd.de>:

Hi,

(writing this from my phone, so please pardon my bottom quote)

For reference: I co-maintain open-iscsi in Debian.

Could you provide the contents of the initiatorname.iscsi and iscsi.initramfs files in the initramfs verbatim? (Anonymizing users/passwords is OK of course.)

Also: did you specify the target as a host name or IP address? IIRC only IP addresses work for rootfs on iSCSI. (Not sure though and I am not in front of a computer to check.)

Furthermore: does the initramfs run its own DHCP client? Do you have ip=dhcp (or an equivalent static config) in your kernel command line args? (The installer should set this.)

Regards,
Christian

Am 19. August 2016 08:27:00 MESZ, schrieb Fredrik Nilsson <afredrikn@gmail.com>:

Hi,

I have installed Debian Jessie (8.5) on an iscsi disk but I am having difficulty booting the system afterwards. (The installation itself went smoothly although a bit slow.)

The Supermicro server I have at my disposal mounts the iscsci target fine via bios/nic firmware and grub loads then up nicely. But the problem starts after grub when the the ip-address has been retrieved via dhcp.

iscsistart then tries to mount the iscsi device but fails with the following line

iscsistart: TargetName not set. Exiting iscsistart

It then drops me into the initramfs shell. From there I have been able to find /etc/iscsi.initrams and /etc/initiatorname.iscsi which seems to contain the correct information to mount the target.

Any additional parameters I add to the kernel command line via grub seems to be ignored.

When I googled this error message I found an old error that was caused by the network not bein available at the time iscsistart was started, but it was several years that particular issue was resolved.

Any help on how I can debug and fix this is much appreciated.

Thanks!

/Fredrik