[ClusterLabs] pcs cluster auth succeeds but pcs cluster setup failed with"error checking node availability: Unable to authenticate ..."
Tomas Jelinek
tojeline at redhat.com
Mon Mar 9 04:29:46 EDT 2020
Hi Ken,
It looks like you are hitting this bug:
https://bugs.launchpad.net/ubuntu/+source/pcs/+bug/1640923
Try removing /etc/corosync/corosync.conf on both your nodes and run the
commands again.
More info regarding the bug:
https://bugzilla.redhat.com/show_bug.cgi?id=1517333
https://github.com/ClusterLabs/pcs/issues/153
Regards,
Tomas
Dne 09. 03. 20 v 5:35 Ken napsal(a):
> Hi Pacemaker users,
>
> I'm new to pacemaker, and recently I started from Pacemaker 2.0 doc
> -- *Clusters from Scratch (en-US)*, but got bogged down in cluster
> setting up step "pcs cluster auth ... and pcs cluster setup ..."
> While running pcs cluster auth, it says Authorized but the console
> debug output has errors.
>
> root at mirror1:/home/m1# pcs cluster auth mirror1 mirror2 --debug
> Running: /usr/bin/ruby -I/usr/share/pcsd/ /usr/share/pcsd/pcsd-cli.rb
> read_tokens
> --Debug Input Start--
> {}
> --Debug Input End--
> Return Value: 0
> --Debug Output Start--
> {
> "status": "ok",
> "data": {
> },
> "log": [
> "I, [2020-03-08T21:24:11.121997 #14049] INFO -- : PCSD Debugging
> enabled\n",
> "D, [2020-03-08T21:24:11.122027 #14049] DEBUG -- : Did not detect
> RHEL 6\n",
> "I, [2020-03-08T21:24:11.122059 #14049] INFO -- : Running:
> /usr/sbin/corosync-cmapctl totem.cluster_name\n",
> "I, [2020-03-08T21:24:11.122073 #14049] INFO -- : CIB USER:
> hacluster, groups: \n",
> "D, [2020-03-08T21:24:11.127385 #14049] DEBUG -- :
> [\"totem.cluster_name (str) = debian\\n\"]\n",
> "D, [2020-03-08T21:24:11.127432 #14049] DEBUG -- : []\n",
> "D, [2020-03-08T21:24:11.127451 #14049] DEBUG -- : Duration:
> 0.005305199s\n",
> "I, [2020-03-08T21:24:11.127513 #14049] INFO -- : Return Value: 0\n",
> "W, [2020-03-08T21:24:11.127655 #14049] WARN -- : Cannot read
> config 'tokens' from '/var/lib/pcsd/tokens': No such file or directory @
> rb_sysopen - /var/lib/pcsd/tokens\n",
> "E, [2020-03-08T21:24:11.127694 #14049] ERROR -- : Unable to parse
> tokens file: A JSON text must at least contain two octets!\n"
> ]
> }
> --Debug Output End--
>
> Sending HTTP Request to: https://mirror1:2224/remote/check_auth
> Data: None
> Response Code: 401
> Username: hacluster
> Password:
> Running: /usr/bin/ruby -I/usr/share/pcsd/ /usr/share/pcsd/pcsd-cli.rb auth
> --Debug Input Start--
> {"username": "hacluster", "local": false, "nodes": ["mirror1",
> "mirror2"], "password": "123456", "force": false}
> --Debug Input End--
> Return Value: 0
> --Debug Output Start--
> {
> "status": "ok",
> "data": {
> "auth_responses": {
> "mirror1": {
> "status": "ok",
> "token": "2873a435-339b-402f-854f-542379b480ec"
> },
> "mirror2": {
> "status": "ok",
> "token": "16f6346d-742c-454d-ac11-55137189baac"
> }
> },
> "sync_successful": true,
> "sync_nodes_err": [
>
> ],
> "sync_responses": {
> }
> },
> "log": [
> "I, [2020-03-08T21:24:16.598892 #14060] INFO -- : PCSD Debugging
> enabled\n",
> "D, [2020-03-08T21:24:16.598922 #14060] DEBUG -- : Did not detect
> RHEL 6\n",
> "I, [2020-03-08T21:24:16.598956 #14060] INFO -- : Running:
> /usr/sbin/corosync-cmapctl totem.cluster_name\n",
> "I, [2020-03-08T21:24:16.598969 #14060] INFO -- : CIB USER:
> hacluster, groups: \n",
> "D, [2020-03-08T21:24:16.604361 #14060] DEBUG -- :
> [\"totem.cluster_name (str) = debian\\n\"]\n",
> "D, [2020-03-08T21:24:16.604405 #14060] DEBUG -- : []\n",
> "D, [2020-03-08T21:24:16.604423 #14060] DEBUG -- : Duration:
> 0.005386404s\n",
> "I, [2020-03-08T21:24:16.604459 #14060] INFO -- : Return Value: 0\n",
> "W, [2020-03-08T21:24:16.605121 #14060] WARN -- : Cannot read
> config 'tokens' from '/var/lib/pcsd/tokens': No such file or directory @
> rb_sysopen - /var/lib/pcsd/tokens\n",
> "E, [2020-03-08T21:24:16.605196 #14060] ERROR -- : Unable to parse
> tokens file: A JSON text must at least contain two octets!\n",
> "I, [2020-03-08T21:24:16.605227 #14060] INFO -- : SRWT Node:
> mirror1 Request: check_auth\n",
> "E, [2020-03-08T21:24:16.605238 #14060] ERROR -- : Unable to
> connect to node mirror1, no token available\n",
> "W, [2020-03-08T21:24:16.605361 #14060] WARN -- : Cannot read
> config 'tokens' from '/var/lib/pcsd/tokens': No such file or directory @
> rb_sysopen - /var/lib/pcsd/tokens\n",
> "E, [2020-03-08T21:24:16.605406 #14060] ERROR -- : Unable to parse
> tokens file: A JSON text must at least contain two octets!\n",
> "I, [2020-03-08T21:24:16.605419 #14060] INFO -- : SRWT Node:
> mirror2 Request: check_auth\n",
> "E, [2020-03-08T21:24:16.605430 #14060] ERROR -- : Unable to
> connect to node mirror2, no token available\n",
> "I, [2020-03-08T21:24:16.690075 #14060] INFO -- : Running:
> /usr/sbin/pcs status nodes corosync\n",
> "I, [2020-03-08T21:24:16.690132 #14060] INFO -- : CIB USER:
> hacluster, groups: \n",
> "D, [2020-03-08T21:24:16.816941 #14060] DEBUG -- : [\"Corosync
> Nodes:\\n\", \" Online:\\n\", \" Offline:\\n\"]\n",
> "D, [2020-03-08T21:24:16.816995 #14060] DEBUG -- : []\n",
> "D, [2020-03-08T21:24:16.817015 #14060] DEBUG -- : Duration:
> 0.126806344s\n",
> "I, [2020-03-08T21:24:16.817064 #14060] INFO -- : Return Value: 0\n",
> "W, [2020-03-08T21:24:16.817151 #14060] WARN -- : Cannot read
> config 'tokens' from '/var/lib/pcsd/tokens': No such file or directory @
> rb_sysopen - /var/lib/pcsd/tokens\n",
> "E, [2020-03-08T21:24:16.817191 #14060] ERROR -- : Unable to parse
> tokens file: A JSON text must at least contain two octets!\n",
> "I, [2020-03-08T21:24:16.817381 #14060] INFO -- : Sending config
> 'tokens' version 1 c23384dc06c9d778394a42869c9fdbf5683b2832 to nodes: \n"
> ]
> }
> --Debug Output End--
>
> mirror1: Authorized
> mirror2: Authorized
> root at mirror1:/home/m1#
>
> Then I tried to do next step, /pcs cluster setup/, and it goes
>
> root at mirror1:/home/m1# pcs cluster setup --name aCluster mirror1 mirror2
> --debug
> Running: /usr/sbin/corosync -v
> Return Value: 0
> --Debug Output Start--
> Corosync Cluster Engine, version '2.3.5'
> Copyright (c) 2006-2009 Red Hat, Inc.
> --Debug Output End--
>
> Running: /usr/bin/ruby -I/usr/share/pcsd/ /usr/share/pcsd/pcsd-cli.rb
> read_tokens
> --Debug Input Start--
> {}
> --Debug Input End--
> Return Value: 0
> --Debug Output Start--
> {
> "status": "ok",
> "data": {
> },
> "log": [
> "I, [2020-03-08T21:27:11.229802 #14136] INFO -- : PCSD Debugging
> enabled\n",
> "D, [2020-03-08T21:27:11.229864 #14136] DEBUG -- : Did not detect
> RHEL 6\n",
> "I, [2020-03-08T21:27:11.229901 #14136] INFO -- : Running:
> /usr/sbin/corosync-cmapctl totem.cluster_name\n",
> "I, [2020-03-08T21:27:11.229914 #14136] INFO -- : CIB USER:
> hacluster, groups: \n",
> "D, [2020-03-08T21:27:11.234800 #14136] DEBUG -- :
> [\"totem.cluster_name (str) = debian\\n\"]\n",
> "D, [2020-03-08T21:27:11.234847 #14136] DEBUG -- : []\n",
> "D, [2020-03-08T21:27:11.234865 #14136] DEBUG -- : Duration:
> 0.004878528s\n",
> "I, [2020-03-08T21:27:11.234900 #14136] INFO -- : Return Value: 0\n",
> "W, [2020-03-08T21:27:11.235015 #14136] WARN -- : Cannot read
> config 'tokens' from '/var/lib/pcsd/tokens': No such file or directory @
> rb_sysopen - /var/lib/pcsd/tokens\n",
> "E, [2020-03-08T21:27:11.235051 #14136] ERROR -- : Unable to parse
> tokens file: A JSON text must at least contain two octets!\n"
> ]
> }
> --Debug Output End--
>
> Sending HTTP Request to: https://mirror1:2224/remote/node_available
> Data: None
> Response Code: 401
> Error: mirror1: error checking node availability: Unable to authenticate
> to mirror1 - (HTTP error: 401), try running 'pcs cluster auth'
> Running: /usr/bin/ruby -I/usr/share/pcsd/ /usr/share/pcsd/pcsd-cli.rb
> read_tokens
> --Debug Input Start--
> {}
> --Debug Input End--
> Return Value: 0
> --Debug Output Start--
> {
> "status": "ok",
> "data": {
> },
> "log": [
> "I, [2020-03-08T21:27:11.518706 #14147] INFO -- : PCSD Debugging
> enabled\n",
> "D, [2020-03-08T21:27:11.518736 #14147] DEBUG -- : Did not detect
> RHEL 6\n",
> "I, [2020-03-08T21:27:11.518755 #14147] INFO -- : Running:
> /usr/sbin/corosync-cmapctl totem.cluster_name\n",
> "I, [2020-03-08T21:27:11.518768 #14147] INFO -- : CIB USER:
> hacluster, groups: \n",
> "D, [2020-03-08T21:27:11.523738 #14147] DEBUG -- :
> [\"totem.cluster_name (str) = debian\\n\"]\n",
> "D, [2020-03-08T21:27:11.523820 #14147] DEBUG -- : []\n",
> "D, [2020-03-08T21:27:11.523841 #14147] DEBUG -- : Duration:
> 0.004964793s\n",
> "I, [2020-03-08T21:27:11.523876 #14147] INFO -- : Return Value: 0\n",
> "W, [2020-03-08T21:27:11.523986 #14147] WARN -- : Cannot read
> config 'tokens' from '/var/lib/pcsd/tokens': No such file or directory @
> rb_sysopen - /var/lib/pcsd/tokens\n",
> "E, [2020-03-08T21:27:11.524024 #14147] ERROR -- : Unable to parse
> tokens file: A JSON text must at least contain two octets!\n"
> ]
> }
> --Debug Output End--
>
> Sending HTTP Request to: https://mirror2:2224/remote/node_available
> Data: None
> Response Code: 401
> Error: mirror2: error checking node availability: Unable to authenticate
> to mirror2 - (HTTP error: 401), try running 'pcs cluster auth'
> Error: nodes availability check failed, use --force to override.
> WARNING: This will destroy existing cluster on the nodes.
> root at mirror1:/home/m1#
>
> I believed that I have been sticking to the instructions in the
> documentation, but right now I'm out of clues for what's wrong. Please
> advise if you know what might be the problem.
> The two Linux OS's I'm using are Ubuntu 16.04.1, and they are *virtual
> machines* on VMWare Workstation Pro.
>
>
>
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