Hi,
I have a strange issue
I configured 2 identical iSCSI gateways but one of them is complaining about negotiations although gwcli reports the correct auth and status ( logged-in)
Any help will be truly appreciated
Here are some details
ceph-iscsi-config-2.6-42.gccca57d.el7.noarch
ceph-iscsi-cli-2.7-54.g9b18a3b.el7.noarch
tcmu-runner-1.4.0-1.el7.x86_64
python-rtslib-2.1.fb67-10.g7713d1e.noarch
no errors in rbd-target-gw or api logs
/var/log/messages
Dec 2 03:46:10 osd01 kernel: iSCSI Login timeout on Network Portal 10.10.35.201:3260
Dec 2 03:46:10 osd01 kernel: tx_data returned -32, expecting 48.
Dec 2 03:46:10 osd01 kernel: iSCSI Login negotiation failed
gwcli
/iscsi-target...nner-21faa413> info
Client Iqn .. iqn.1998-01.com.vmware:banner-21faa413
Ip Address .. 10.10.35.77
Alias ..
Logged In .. LOGGED_IN
Auth
- chap .. cephuser/I8well4sure_
Group Name ..
Luns
- rbd.rep01 .. lun_id=0
- rbd.vmware01 .. lun_id=1
gwcli ls
o- / ......................................................................................................................... [...]
o- clusters ........................................................................................................ [Clusters: 1]
| o- ceph .......................................................................................................... [HEALTH_WARN]
| o- pools .......................................................................................................... [Pools: 4]
| | o- cephfs_data ................................................. [(x2), Commit: 0.00Y/8378397184K (0%), Used: 333997734460b]
| | o- cephfs_metadata .................................................. [(x2), Commit: 0.00Y/1445234M (0%), Used: 1327016659b]
| | o- rbd ...................................................... [(x2), Commit: 11.0T/8378397184K (140%), Used: 6083151607799b]
| | o- scbench ...................................................... [(x2), Commit: 0.00Y/8378397184K (0%), Used: 83810582552b]
| o- topology ............................................................................................... [OSDs: 20,MONs: 3]
o- disks ....................................................................................................... [11.0T, Disks: 2]
| o- rbd.rep01 .................................................................................................... [rep01 (5.0T)]
| o- rbd.vmware01 .............................................................................................. [vmware01 (6.0T)]
o- iscsi-target ..................................................................................................... [Targets: 1]
o- iqn.2003-01.com.redhat.iscsi-gw:chicago-ceph .................................................................. [Gateways: 2]
o- gateways ............................................................................................ [Up: 2/2, Portals: 2]
| o- osd01 ............................................................................................... [10.10.35.201 (UP)]
| o- osd02 ............................................................................................... [10.10.35.202 (UP)]
o- host-groups .................................................................................................. [Groups : 0]
o- hosts .............................................................................................. [Hosts: 7: Auth: CHAP]
o- iqn.1998-01.com.vmware:pilot9-0a779e5f ......................................... [LOGGED-IN, Auth: CHAP, Disks: 2(11.0T)]
| o- lun 0 ................................................................................. [rbd.rep01(5.0T), Owner: osd02]
| o- lun 1 .............................................................................. [rbd.vmware01(6.0T), Owner: osd01]
o- iqn.1998-01.com.vmware:vsan2-096f2c78 .......................................... [LOGGED-IN, Auth: CHAP, Disks: 2(11.0T)]
| o- lun 0 ................................................................................. [rbd.rep01(5.0T), Owner: osd02]
| o- lun 1 .............................................................................. [rbd.vmware01(6.0T), Owner: osd01]
o- iqn.1998-01.com.vmware:vsan3-6197c943 .......................................... [LOGGED-IN, Auth: CHAP, Disks: 2(11.0T)]
| o- lun 0 ................................................................................. [rbd.rep01(5.0T), Owner: osd02]
| o- lun 1 .............................................................................. [rbd.vmware01(6.0T), Owner: osd01]
o- iqn.1998-01.com.vmware:banner-21faa413 ......................................... [LOGGED-IN, Auth: CHAP, Disks: 2(11.0T)]
| o- lun 0 ................................................................................. [rbd.rep01(5.0T), Owner: osd02]
| o- lun 1 .............................................................................. [rbd.vmware01(6.0T), Owner: osd01]
o- iqn.1998-01.com.vmware:pilot10-0d88ab21 ........................................ [LOGGED-IN, Auth: CHAP, Disks: 2(11.0T)]
| o- lun 0 ................................................................................. [rbd.rep01(5.0T), Owner: osd02]
| o- lun 1 .............................................................................. [rbd.vmware01(6.0T), Owner: osd01]
o- iqn.1998-01.com.vmware:vsan1-7bb6d7ac .......................................... [LOGGED-IN, Auth: CHAP, Disks: 2(11.0T)]
| o- lun 0 ................................................................................. [rbd.rep01(5.0T), Owner: osd02]
| o- lun 1 .............................................................................. [rbd.vmware01(6.0T), Owner: osd01]
o- iqn.1998-01.com.vmware:vsan4-26874f81 .......................................... [LOGGED-IN, Auth: CHAP, Disks: 2(11.0T)]
o- lun 0 ................................................................................. [rbd.rep01(5.0T), Owner: osd02]
o- lun 1 .............................................................................. [rbd.vmware01(6.0T), Owner: osd01]
targetcli ls
o- / ......................................................................................................................... [...]
o- backstores .............................................................................................................. [...]
| o- block .................................................................................................. [Storage Objects: 0]
| o- fileio ................................................................................................. [Storage Objects: 0]
| o- pscsi .................................................................................................. [Storage Objects: 0]
| o- ramdisk ................................................................................................ [Storage Objects: 0]
| o- user:glfs .............................................................................................. [Storage Objects: 0]
| o- user:qcow .............................................................................................. [Storage Objects: 0]
| o- user:rbd ............................................................................................... [Storage Objects: 2]
| | o- rbd.rep01 .............................................................. [rbd/rep01;osd_op_timeout=30 (750.0GiB) activated]
| | | o- alua ................................................................................................... [ALUA Groups: 3]
| | | o- ano1 ............................................................................... [ALUA state: Active/non-optimized]
| | | o- ao ..................................................................................... [ALUA state: Active/optimized]
| | | o- default_tg_pt_gp ....................................................................... [ALUA state: Active/optimized]
| | o- rbd.vmware01 .......................................................... [rbd/vmware01;osd_op_timeout=30 (6.0TiB) activated]
| | o- alua ................................................................................................... [ALUA Groups: 3]
| | o- ano2 ............................................................................... [ALUA state: Active/non-optimized]
| | o- ao ..................................................................................... [ALUA state: Active/optimized]
| | o- default_tg_pt_gp ....................................................................... [ALUA state: Active/optimized]
| o- user:zbc ............................................................................................... [Storage Objects: 0]
o- iscsi ............................................................................................................ [Targets: 1]
| o- iqn.2003-01.com.redhat.iscsi-gw:chicago-ceph ...................................................................... [TPGs: 2]
| o- tpg1 .......................................................................................... [no-gen-acls, auth per-acl]
| | o- acls .......................................................................................................... [ACLs: 7]
| | | o- iqn.1998-01.com.vmware:banner-21faa413 ................................................... [1-way auth, Mapped LUNs: 2]
| | | | o- mapped_lun0 .............................................................................. [lun0 user/rbd.rep01 (rw)]
| | | | o- mapped_lun1 ........................................................................... [lun1 user/rbd.vmware01 (rw)]
| | | o- iqn.1998-01.com.vmware:pilot10-0d88ab21 .................................................. [1-way auth, Mapped LUNs: 2]
| | | | o- mapped_lun0 .............................................................................. [lun0 user/rbd.rep01 (rw)]
| | | | o- mapped_lun1 ........................................................................... [lun1 user/rbd.vmware01 (rw)]
| | | o- iqn.1998-01.com.vmware:pilot9-0a779e5f ................................................... [1-way auth, Mapped LUNs: 2]
| | | | o- mapped_lun0 .............................................................................. [lun0 user/rbd.rep01 (rw)]
| | | | o- mapped_lun1 ........................................................................... [lun1 user/rbd.vmware01 (rw)]
| | | o- iqn.1998-01.com.vmware:vsan1-7bb6d7ac .................................................... [1-way auth, Mapped LUNs: 2]
| | | | o- mapped_lun0 .............................................................................. [lun0 user/rbd.rep01 (rw)]
| | | | o- mapped_lun1 ........................................................................... [lun1 user/rbd.vmware01 (rw)]
| | | o- iqn.1998-01.com.vmware:vsan2-096f2c78 .................................................... [1-way auth, Mapped LUNs: 2]
| | | | o- mapped_lun0 .............................................................................. [lun0 user/rbd.rep01 (rw)]
| | | | o- mapped_lun1 ........................................................................... [lun1 user/rbd.vmware01 (rw)]
| | | o- iqn.1998-01.com.vmware:vsan3-6197c943 .................................................... [1-way auth, Mapped LUNs: 2]
| | | | o- mapped_lun0 .............................................................................. [lun0 user/rbd.rep01 (rw)]
| | | | o- mapped_lun1 ........................................................................... [lun1 user/rbd.vmware01 (rw)]
| | | o- iqn.1998-01.com.vmware:vsan4-26874f81 .................................................... [1-way auth, Mapped LUNs: 2]
| | | o- mapped_lun0 .............................................................................. [lun0 user/rbd.rep01 (rw)]
| | | o- mapped_lun1 ........................................................................... [lun1 user/rbd.vmware01 (rw)]
| | o- luns .......................................................................................................... [LUNs: 2]
| | | o- lun0 .......................................................................................... [user/rbd.rep01 (ano1)]
| | | o- lun1 ......................................................................................... [user/rbd.vmware01 (ao)]
| | o- portals .................................................................................................... [Portals: 1]
| | o- 10.10.35.201:3260 ................................................................................................ [OK]
| o- tpg2 ........................................................................................................... [disabled]
| o- acls .......................................................................................................... [ACLs: 0]
| o- luns .......................................................................................................... [LUNs: 2]
| | o- lun0 ............................................................................................ [user/rbd.rep01 (ao)]
| | o- lun1 ....................................................................................... [user/rbd.vmware01 (ano2)]
| o- portals .................................................................................................... [Portals: 1]
| o- 10.10.35.202:3260 ................................................................................................ [OK]
o- loopback ......................................................................................................... [Targets: 0]
o- vhost ............................................................................................................ [Targets: 0]
o- xen-pvscsi ....................................................................................................... [Targets: 0]
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