[glance][openstack-ansible] Snapshots disappear during saving

Oliver Wenz oliver.wenz at dhbw-mannheim.de
Mon Apr 12 13:28:15 UTC 2021


Hi Dmitriy,
I checked nginx logs on the keystone container and there was no obvious error:

ontainer-6f64e2e1 nginx: 192.168.110.211 - - [12/Apr/2021:13:25:56 +0000] "HEAD
/ HTTP/1.0" 300 0 "-" "osa-haproxy-healthcheck"
Apr 12 13:26:07 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:07 +0000] "POST /v3/auth/tokens HTTP/1.1" 201 316 "-"
"openstack_auth keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:07 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:07 +0000] "POST /v3/auth/tokens HTTP/1.1" 401 109 "-"
"openstack_auth keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:07 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:07 +0000] "GET
/v3/users/e4e88b0e800e4a79905a586738c32bf1/projects HTTP/1.1" 200 768 "-"
"python-keystoneclient"
Apr 12 13:26:08 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:08 +0000] "POST /v3/auth/tokens HTTP/1.1" 201 6779 "-"
"openstack_auth keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:08 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:08 +0000] "GET / HTTP/1.1" 300 270 "-" "python-novaclient
keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:08 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:08 +0000] "POST /v3/auth/tokens HTTP/1.1" 201 6779 "-"
"python-novaclient keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:08 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:08 +0000] "GET / HTTP/1.1" 300 270 "-" "python-novaclient
keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:08 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:08 +0000] "POST /v3/auth/tokens HTTP/1.1" 201 6779 "-"
"python-novaclient keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:08 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.211 - -
[12/Apr/2021:13:26:08 +0000] "HEAD / HTTP/1.0" 300 0 "-"
"osa-haproxy-healthcheck"
Apr 12 13:26:08 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.100 - -
[12/Apr/2021:13:26:08 +0000] "GET /v3/auth/tokens HTTP/1.1" 200 6779 "-"
"python-keystoneclient"
Apr 12 13:26:18 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.28 - -
[12/Apr/2021:13:26:18 +0000] "GET /v3/auth/tokens HTTP/1.1" 200 6779 "-"
"python-keystoneclient"
Apr 12 13:26:18 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.100 - -
[12/Apr/2021:13:26:18 +0000] "GET /v3/auth/tokens HTTP/1.1" 200 6779 "-"
"python-keystoneclient"
Apr 12 13:26:19 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:19 +0000] "GET
/v3/users/e4e88b0e800e4a79905a586738c32bf1/projects HTTP/1.1" 200 768 "-"
"python-keystoneclient"
Apr 12 13:26:20 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:20 +0000] "GET /v3 HTTP/1.1" 200 255 "-" "openstack_dashboard
keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:20 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.211 - -
[12/Apr/2021:13:26:20 +0000] "HEAD / HTTP/1.0" 300 0 "-"
"osa-haproxy-healthcheck"
Apr 12 13:26:21 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:21 +0000] "GET
/v3/users/e4e88b0e800e4a79905a586738c32bf1/projects HTTP/1.1" 200 768 "-"
"python-keystoneclient"
Apr 12 13:26:24 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:24 +0000] "GET / HTTP/1.1" 300 270 "-" "python-novaclient
keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:24 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:24 +0000] "POST /v3/auth/tokens HTTP/1.1" 201 6779 "-"
"python-novaclient keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:25 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.100 - -
[12/Apr/2021:13:26:25 +0000] "GET /v3/auth/tokens HTTP/1.1" 200 6779 "-"
"python-keystoneclient"
Apr 12 13:26:27 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:27 +0000] "GET / HTTP/1.1" 300 270 "-" "python-novaclient
keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"
Apr 12 13:26:28 infra1-keystone-container-6f64e2e1 nginx[13641]:
infra1-keystone-container-6f64e2e1 nginx: 192.168.110.250 - -
[12/Apr/2021:13:26:28 +0000] "POST /v3/auth/tokens HTTP/1.1" 201 6779 "-"
"python-novaclient keystoneauth1/4.2.1 python-requests/2.23.0 CPython/3.8.5"


I also noticed, that glance logs show the keystone_authtoken message even when I
successfully create a snapshot (e.g. for a cirros instance). So could this be a
nova problem afterall? I'm confused why there's a NotImplementedError in the
nova logs: http://paste.openstack.org/show/804398/

Kind regards,
Oliver

 
> ------------------------------
> 
> Message: 2
> Date: Fri, 09 Apr 2021 08:24:53 +0300
> From: Dmitriy Rabotyagov <noonedeadpunk at ya.ru>
> To: "openstack-discuss at lists.openstack.org"
> 	<openstack-discuss at lists.openstack.org>
> Subject: Re: [glance][openstack-ansible] Snapshots disappear during
> 	saving
> Message-ID: <500221617945664 at mail.yandex.ru>
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