openSUSE High Availability March 2018

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2 discussions

[opensuse-ha] iscsitarget/targetcli - always getting a [::0]:3260 portal although I specified 0.0.0.0:3260
by Per Jessen 28 Mar '18

28 Mar '18

when using the iSCSITarget RA, I always seem to get a target portal of [::0]:3260. If I manually remove and add with targetcli, it works fine - with the RA, the syslog says I got the right thing, but ... With iSCSITarget: (from /var/log/messages) iSCSITarget(t31)[27728]: INFO: Parameter auto_add_default_portal is now 'false'. iSCSITarget(t31)[27767]: INFO: Created target iqn.2018-01.net.hostsuisse:server000816. Created TPG 1. iSCSITarget(t31)[27779]: INFO: Using default IP port 3260 Binding to INADDR_ANY (0.0.0.0) Created network portal 0.0.0.0:3260. Sounds good, but: # targetcli ls o- / ..................................................................................................... [...] o- backstores .......................................................................................... [...] | o- block .............................................................................. [Storage Objects: 1] | | o- z32 .............................................. [/dev/Grp1/numberone (10.0GiB) write-thru activated] | o- fileio ............................................................................. [Storage Objects: 0] | o- pscsi .............................................................................. [Storage Objects: 0] | o- ramdisk ............................................................................ [Storage Objects: 0] o- iscsi ........................................................................................ [Targets: 1] | o- iqn.2018-01.net.hostsuisse:server000816 ....................................................... [TPGs: 1] | o- tpg1 .............................................................................. [gen-acls, no-auth] | o- acls ...................................................................................... [ACLs: 0] | o- luns ...................................................................................... [LUNs: 1] | | o- lun1 ............................................................ [block/z32 (/dev/Grp1/numberone)] | o- portals ................................................................................ [Portals: 1] | o- [::0]:3260 ................................................................................... [OK] I really don't see anything in the RA script that would cause this. Can anyone suggest where to look? -- Per Jessen, Zürich (9.8°C) http://www.hostsuisse.com/ - dedicated server rental in Switzerland. -- To unsubscribe, e-mail: opensuse-ha+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-ha+owner(a)opensuse.org

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[opensuse-ha] ERROR: This Target already exists in configFS
by Per Jessen 28 Mar '18

28 Mar '18

I'm trying to build a storage cluster, to begin with a test setup. I'm using leap423, targetcli, Hawk, I have a drbd device with LVM on top. When I try to start iSCSITarget: 2018-03-27T18:03:59+02:00 office31 iSCSITarget(t31)[15134]: INFO: Parameter auto_add_default_portal is now 'false'. 2018-03-27T18:04:00+02:00 office31 iSCSITarget(t31)[15145]: INFO: Created target iqn.2018-01.net.hostsuisse:server000816. Created TPG 1. 2018-03-27T18:04:00+02:00 office31 iSCSITarget(t31)[15156]: ERROR: This Target already exists in configFS 2018-03-27T18:04:02+02:00 office31 iSCSITarget(t31)[15223]: INFO: Deleted Target iqn.2018-01.net.hostsuisse:server000816. The error is from rtslib, but it looks like the target creation is being attempted twice?? t31 is a member of a group 'klop99' which contains: lvm start iscsitarget iscsilogicalunit I believe the problem is in: /usr/lib/ocf/resource.d/heartbeat/iSCSITarget Patch attached. -- Per Jessen, Zürich (7.2°C) http://www.cloudsuisse.com/ - your owncloud, hosted in Switzerland.

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openSUSE High Availability March 2018