[ceph-users] Ceph iSCSI login failed due to authorization failure
Hello Dear, I am trying to configure the Ceph iscsi gateway on Ceph Luminious . As per below Ceph iSCSI Gateway — Ceph Documentation | | | Ceph iSCSI Gateway — Ceph Documentation | | | Ceph is iscsi gateway are configured and chap auth is set. /> lso- / . [...] o- clusters [Clusters: 1] | o- ceph .. [HEALTH_WARN] | o- pools .. [Pools: 2] | | o- kashif . [Commit: 0b, Avail: 116G, Used: 1K, Commit%: 0%] | | o- rbd ... [Commit: 10G, Avail: 116G, Used: 3K, Commit%: 8%] | o- topology ... [OSDs: 13,MONs: 3] o- disks . [10G, Disks: 1] | o- rbd.disk_1 ... [disk_1 (10G)] o- iscsi-target . [Targets: 1] o- iqn.2003-01.com.redhat.iscsi-gw:tahir . [Gateways: 2] o- gateways [Up: 2/2, Portals: 2] | o- gateway [192.168.10.37 (UP)] | o- gateway2 ... [192.168.10.38 (UP)] o- hosts .. [Hosts: 1] o- iqn.1994-05.com.redhat:rh7-client ... [Auth: CHAP, Disks: 1(10G)] o- lun 0 .. [rbd.disk_1(10G), Owner: gateway2]/> But initiators are unable to mount it. Try both ion Linux and ESXi 6. Below is the error message on iscsi gateway server log file. Oct 14 19:34:49 gateway kernel: iSCSI Initiator Node: iqn.1998-01.com.vmware:esx0-36c45c69 is not authorized to access iSCSI target portal group: 1.Oct 14 19:34:49 gateway kernel: iSCSI Login negotiation failed. Oct 14 19:35:27 gateway kernel: iSCSI Initiator Node: iqn.1994-05.com.redhat:5ef55740c576 is not authorized to access iSCSI target portal group: 1.Oct 14 19:35:27 gateway kernel: iSCSI Login negotiation failed. I am giving the ceph authentication on initiator side. Discovery on initiator is happening root@server1 ~]# iscsiadm -m discovery -t st -p 192.168.10.37192.168.10.37:3260,1 iqn.2003-01.com.redhat.iscsi-gw:tahir192.168.10.38:3260,2 iqn.2003-01.com.redhat.iscsi-gw:tahir But when trying to login , it is giving "iSCSI login failed due to authorization failure" [root@server1 ~]# iscsiadm -m node -T iqn.2003-01.com.redhat.iscsi-gw:tahir -lLogging in to [iface: default, target: iqn.2003-01.com.redhat.iscsi-gw:tahir, portal: 192.168.10.37,3260] (multiple)Logging in to [iface: default, target: iqn.2003-01.com.redhat.iscsi-gw:tahir, portal: 192.168.10.38,3260] (multiple)iscsiadm: Could not login to [iface: default, target: iqn.2003-01.com.redhat.iscsi-gw:tahir, portal: 192.168.10.37,3260].iscsiadm: initiator reported error (24 - iSCSI login failed due to authorization failure)iscsiadm: Could not login to [iface: default, target: iqn.2003-01.com.redhat.iscsi-gw:tahir, portal: 192.168.10.38,3260].iscsiadm: initiator reported error (24 - iSCSI login failed due to authorization failure)iscsiadm: Could not log into all portals Can someone give the idea what is missing. ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
[ceph-users] Configuring Ceph using multiple networks
I have successfully installed Luminous on Ubutnu 16.04 by one network.
Now I am trying to install same by using two networksthis.(on different
machine)public network= 192.168.10.0/24
cluster network= 172.16.50.0/24
Eeach node has two interfaces. One in public networkother in cluster network.
While creating the initial monitors facing the the below error
“Some monitors have still notreached quorum”
Below is /etc/hosts file on each host172.16.50.1 mon1172.16.50.2
mon2172.16.50.3 mon3172.16.50.4 osd1172.16.50.5 osd2
This is ceph.conf filemon1:/home/cephadmin/my-cluster# cat
ceph.conf[global]fsid = 7f0ffa2b-7528-407b-8a63-360741d80939mon_initial_members
= mon1, mon2, mon3mon_host =
172.16.50.1,172.16.50.2,172.16.50.3auth_cluster_required =
cephxauth_service_required = cephxauth_client_required = cephx
# Public and cluster networkpublic network = 192.168.10.0/24cluster network =
172.16.50.0/24# Write an object 2 timesosd pool default size = 2# 1 for a multi
node cluster in a single rackosd crush chooseleaf type = 1
While searching on net , I found same error discussed inbelow post
https://www.spinics.net/lists/ceph-users/msg24603.html
I am observing same error in my case that during ceph-deploy moncreate-initial
all devices name are notresolving properly.
Log:
[2017-10-0700:31:18,975][mon1][DEBUG ] status for monitor: mon.mon1
[2017-10-0700:31:18,976][mon1][DEBUG ] {
[2017-10-07 00:31:18,976][mon1][DEBUG] "election_epoch": 0,
[2017-10-0700:31:18,976][mon1][DEBUG ] "extra_probe_peers": [
[2017-10-0700:31:18,976][mon1][DEBUG ]"172.16.50.1:6789/0",
[2017-10-0700:31:18,977][mon1][DEBUG ]"172.16.50.2:6789/0",
[2017-10-07 00:31:18,977][mon1][DEBUG] "172.16.50.3:6789/0
[2017-10-07 00:31:18,982][mon1][DEBUG ] "addr":"192.168.10.31:6789/0",
[2017-10-07 00:31:18,982][mon1][DEBUG ] "name": "mon1",
[2017-10-07 00:31:18,982][mon1][DEBUG ]
"public_addr":"192.168.10.31:6789/0",
[2017-10-07 00:31:18,982][mon1][DEBUG ] "rank": 0
[2017-10-0700:31:18,983][mon1][DEBUG ] },
[2017-10-0700:31:18,983][mon1][DEBUG ] {
[2017-10-0700:31:18,983][mon1][DEBUG ]"addr": "0.0.0.0:0/1",
[2017-10-0700:31:18,983][mon1][DEBUG ]"name": "mon2",
[2017-10-0700:31:18,983][mon1][DEBUG ]"public_addr": "0.0.0.0:0/1",
[2017-10-0700:31:18,983][mon1][DEBUG ] "rank": 1
[2017-10-0700:31:18,984][mon1][DEBUG ] },
[2017-10-0700:31:18,984][mon1][DEBUG ] {
[2017-10-0700:31:18,984][mon1][DEBUG ]"addr": "0.0.0.0:0/2",
[2017-10-0700:31:18,984][mon1][DEBUG ]"name": "mon3",
[2017-10-0700:31:18,984][mon1][DEBUG ]"public_addr": "0.0.0.0:0/2",
[2017-10-0700:31:18,985][mon1][DEBUG ]"rank": 2
I configured the DNS also as suggested solution in above link, but issue did
not resolve.
Can some one help in this regard?
I am not sue in DNSlooup name should be resolve to node’s public IP orcluster
IP?
In /etc/hosts file which IP of nodes should use cluster or public ?
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Re: [ceph-users] Ceph luminous repo not working on Ubuntu xenial
Dear, Thanks for help. I am able to install on single node. Now going to install on multiple nodes. Just want to clarify one small thing. Is Ceph key and Ceph repository need to add on every node or it is required only on admin node where we execute ceph-deploy command ? On Friday, September 29, 2017 9:57 AM, Stefan Kooman <ste...@bit.nl> wrote: Quoting Kashif Mumtaz (kashif.mum...@yahoo.com): > > Dear User, > I am striving had to install Ceph luminous version on Ubuntu 16.04.3 ( > xenial ). > Its repo is available at https://download.ceph.com/debian-luminous/ > I added it like sudo apt-add-repository 'deb > https://download.ceph.com/debian-luminous/ xenial main' > # more sources.list > deb https://download.ceph.com/debian-luminous/ xenial main ^^ That looks good. > It say no package available. Did anybody able to install Luminous on Xenial > by using repo? Just checkin': you did a "apt update" after adding the repo? The repo works fine for me. Is the Ceph gpg key installed? apt-key list |grep Ceph uid Ceph.com (release key) <secur...@ceph.com> Make sure you have "apt-transport-https" installed (as the repos uses TLS). Gr. Stefan -- | BIT BV http://www.bit.nl/ Kamer van Koophandel 09090351 | GPG: 0xD14839C6 +31 318 648 688 / i...@bit.nl ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
Re: [ceph-users] Ceph luminous repo not working on Ubuntu xenial
Dear Stefan, Thanks for your help. You are right. I was missing apt update" after adding repo. After doing apt update I am able to install luminous cadmin@admin:~/my-cluster$ ceph --versionceph version 12.2.1 (3e7492b9ada8bdc9a5cd0feafd42fbca27f9c38e) luminous (stable) I am not much in practice with Ubuntu. I use Centos/RHEL only . This time a specific requirement to install it on Ubuntu. I want to ask one thing. Now ceph two version availbe in repository. 1- Jewel in Ubuntu update repository2 - Manually added ceph Repository If one package available in multiple repository with different version How can I install specific version ? . On Friday, September 29, 2017 9:57 AM, Stefan Kooman <ste...@bit.nl> wrote: Quoting Kashif Mumtaz (kashif.mum...@yahoo.com): > > Dear User, > I am striving had to install Ceph luminous version on Ubuntu 16.04.3 ( > xenial ). > Its repo is available at https://download.ceph.com/debian-luminous/ > I added it like sudo apt-add-repository 'deb > https://download.ceph.com/debian-luminous/ xenial main' > # more sources.list > deb https://download.ceph.com/debian-luminous/ xenial main ^^ That looks good. > It say no package available. Did anybody able to install Luminous on Xenial > by using repo? Just checkin': you did a "apt update" after adding the repo? The repo works fine for me. Is the Ceph gpg key installed? apt-key list |grep Ceph uid Ceph.com (release key) <secur...@ceph.com> Make sure you have "apt-transport-https" installed (as the repos uses TLS). Gr. Stefan -- | BIT BV http://www.bit.nl/ Kamer van Koophandel 09090351 | GPG: 0xD14839C6 +31 318 648 688 / i...@bit.nl ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
[ceph-users] Ceph luminous repo not working on Ubuntu xenial
Dear User, I am striving had to install Ceph luminous version on Ubuntu 16.04.3 ( xenial ). Its repo is available at https://download.ceph.com/debian-luminous/ I added it like sudo apt-add-repository 'deb https://download.ceph.com/debian-luminous/ xenial main' # more sources.list deb https://download.ceph.com/debian-luminous/ xenial main It say no package available. Did anybody able to install Luminous on Xenial by using repo?___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
