Another ZFS over iSCSI question

[timota]

Hi guys,
sorry for another stupid question, but im wonder how can i pass additional/based options to iscsi target via ZFS over iSCSI plugin. Let me explain.
Im trying to use openmediavault 3 with iscsi plugin and proxmox 4.3 with ZFS over iSCSI plugin.
But when im creating zfs volume via normal dialog in proxmox it creates for me LUN but without additional/based options like:

HeaderDigest None
DataDigest None
MaxConnections 1
MaxSessions 0
InitialR2T Yes
ImmediateData No
MaxRecvDataSegmentLength 8192
MaxXmitDataSegmentLength 8192
MaxBurstLength 262144
FirstBurstLength 65536
MaxOutstandingR2T 1
DataPDUInOrder Yes
DataSequenceInOrder Yes
ErrorRecoveryLevel 0
NOPInterval 0
NOPTimeout 0
Wthreads 8
QueuedCommands 32

instead it only did:

Target iqn.2016-10.local.omv3:tank1
        Lun 0 Path=/dev/tank/vm-101-disk-1,Type=blockio

so im wonder how i can pass those options? Do i need to add them manually after LUN created by proxmox? or i can do some initial configuration for all types of targets?

Also, when you creating Targets/Luns vis Proxmox plugin - they are not appear under OVM WEBUI (as OVM, i guess reads configuration not from ietd.conf but from /etc/openmediavault/config.xml) Is any way to fix this ?

Sorry and Thank you.

 

[mir]

so im wonder how i can pass those options? Do i need to add them manually after LUN created by proxmox? or i can do some initial configuration for all types of targets?

ietd.conf contains a global section where you could add these options. Of course global means for all LUNs. Otherwise not possible.

Also, when you creating Targets/Luns vis Proxmox plugin - they are not appear under OVM WEBUI (as OVM, i guess reads configuration not from ietd.conf but from /etc/openmediavault/config.xml) Is any way to fix this ?

No, this is how OpenmediaVault is designed not something Proxmox can change.

 

[timota]

Thats what i thought. Thank you Mir