Hello,
Ive spent many time to find and answer, and did not have a luck.
I have scst target with configuration:
scstadmin --list_group
Driver: iscsi
Target: iqn.2011-09.dev.st1.acc
Group: iqn.2012-01-10.ru.host1:openiscsi
Assigned LUNs:
LUN Device
-----------
100 vdisk1
Assigned Initiators:
Initiator
-----------------------------------------------------------
iqn.2012-01-10.ru.host1:openiscsi
So, my LUN have a number 100.
Initiator discover/login to target seccesfully and creates specific
host in /sys/class/scsi_host
I can also send a manual scan like echo "- - 100" to /sys/class/
scsi_host/hostN/scan and my device now is persist in system.
As far as i know, scst supports up to 16383 lun number.
And if i add some another large lun number, it does not takes
automatically (REPORT_LUNS_DATA_CHANGED works, but initiator not see
large numbers).
Q: Is the way to do automatically scaning in open-iscsi initiator for
seeing all custom luns (not only 0-7)? I`m undestand, what it not good
idea to scan all luns of range 0-16383 at start point, but i think it
is may be possible to do this thru report luns, such as can do sg_luns
-s2 /dev/sd*.
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