[stgt] tgtd crash when more than 40 LUNs per target (and a way to reproduce)

Tomasz Chmielewski mangoo at wpkg.org
Thu Sep 25 16:17:02 CEST 2008


tgtd crashes if we want to use more than ~43 luns in a target.

To reproduce, use this bash script:

#!/bin/bash

i=1

tgtadm --lld iscsi --op new --mode target --tid 7 -T iqn.2007-02.com.example:test.break

while [ $i -ne 1024 ] ; do

    tgtadm --lld iscsi --op new --mode logicalunit --tid 7 --lun $i -b /dev/sda
    [ $? -ne 0 ] && exit
    echo lun $i
    i=$((i+1))

done


-- 
Tomasz Chmielewski
http://wpkg.org
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