iscsictl, Waiting for iscsid(8)

From: Sergey V. Dyatko <sergey.dyatko_at_gmail.com>
Date: Fri, 27 Sep 2013 10:36:29 +0300
Hi,

I have a time to play with native iSCSI stack on HEAD. 
I have desktop (Alpha2, r255812) and laptop (alpha3, r255873M with
reverted r255870 and r255871)
On desktop I create following /etc/ctl.conf:
pidfile /var/run/ctld.pid
portal-group example2 {
        discovery-auth-group no-authentication
        listen 127.0.0.1
        listen 0.0.0.0:3261
}
target iqn.desktop:target0 {
        alias "Testing target"
        auth-group no-authentication
        portal-group    example2
        lun 0 {
                path /dev/md0
                blocksize 4096
        }
     }

tiger# mdconfig -lv
md0     vnode     200M  /storage/iscsi_test
tiger# iscsictl -A -h localhost -t iqn.desktop:target0

dmesg: 
cfiscsi_ioctl_handoff: new connection from
iqn.1994-09.org.freebsd:tiger.minsk.domain (127.0.0.1) to
iqn.desktop:target0
da0 at iscsi1 bus 0 scbus6 target 0 lun 0 
da0: <FREEBSD CTLDISK 0001> Fixed Direct Access SCSI-5 device 
da0: 200MB (51200 4096 byte sectors: 64H 32S/T 25C)

tiger# ctladm islist -v
Session ID:      3
Initiator name:  iqn.1994-09.org.freebsd:tiger.minsk.domain
Initiator addr:  127.0.0.1
Initiator alias: 
Target name:     iqn.desktop:target0
Target alias:    Testing target
Header digest:   None
Data digest:     None
DataSegmentLen:  131072
ImmediateData:   Yes
iSER (RDMA):     No

tiger# ctladm devlist -v
LUN Backend       Size (Blocks)   BS Serial Number    Device ID       
  0 block                 51200 4096 MYSERIAL   0     MYDEVID   0     
      lun_type=0
      num_threads=14
      file=/dev/md0
      cfiscsi_target=iqn.desktop:target0
      cfiscsi_target_alias=Testing target
      cfiscsi_lun=0

Ok, seems it work

now laptop:
laptop# iscsictl -A -h 192.168.9.98 -t iqn.desktop:target0
nothing new on dmesg..

laptop# iscsictl -L
Target name                          Target addr      State
iqn.desktop:target0                  192.168.9.98     Waiting for
iscsid(8)

I have a questions:
1) is 'old' iscontrol work with native target (i tried it before, w/o
success too) ?
2) what I missed, why laptop(iscsictl)->desktop(iscsid) do not work in
my case ?


-- 
wbr, tiger
Received on Fri Sep 27 2013 - 05:36:23 UTC

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