2018-08-09 04:00:02.211 1014 INFO keystone.common.token_utils [-] Starting key rotation with 2 key files: ['/var/lib/keystone/fernet-keys/0', '/var/lib/keystone/fernet-keys/1']
2018-08-09 04:00:02.222 1014 INFO keystone.common.token_utils [-] Created a new temporary key: /var/lib/keystone/fernet-keys/0.tmp
2018-08-09 04:00:02.224 1014 INFO keystone.common.token_utils [-] Current primary key is: 1
2018-08-09 04:00:02.224 1014 INFO keystone.common.token_utils [-] Next primary key will be: 2
2018-08-09 04:00:02.232 1014 INFO keystone.common.token_utils [-] Promoted key 0 to be the primary: 2
2018-08-09 04:00:02.240 1014 INFO keystone.common.token_utils [-] Become a valid new key: /var/lib/keystone/fernet-keys/0
2018-08-09 05:00:02.637 7697 INFO keystone.common.token_utils [-] Starting key rotation with 3 key files: ['/var/lib/keystone/fernet-keys/0', '/var/lib/keystone/fernet-keys/1', '/var/lib/keystone/fernet-keys/2']
2018-08-09 05:00:02.646 7697 INFO keystone.common.token_utils [-] Created a new temporary key: /var/lib/keystone/fernet-keys/0.tmp
2018-08-09 05:00:02.646 7697 INFO keystone.common.token_utils [-] Current primary key is: 2
2018-08-09 05:00:02.647 7697 INFO keystone.common.token_utils [-] Next primary key will be: 3
2018-08-09 05:00:02.654 7697 INFO keystone.common.token_utils [-] Promoted key 0 to be the primary: 3
2018-08-09 05:00:02.660 7697 INFO keystone.common.token_utils [-] Become a valid new key: /var/lib/keystone/fernet-keys/0
2018-08-09 05:00:02.660 7697 INFO keystone.common.token_utils [-] Excess key to purge: /var/lib/keystone/fernet-keys/1
2018-08-09 06:00:03.169 8884 INFO keystone.common.token_utils [-] Starting key rotation with 3 key files: ['/var/lib/keystone/fernet-keys/0', '/var/lib/keystone/fernet-keys/2', '/var/lib/keystone/fernet-keys/3']
2018-08-09 06:00:03.180 8884 INFO keystone.common.token_utils [-] Created a new temporary key: /var/lib/keystone/fernet-keys/0.tmp
2018-08-09 06:00:03.182 8884 INFO keystone.common.token_utils [-] Current primary key is: 3
2018-08-09 06:00:03.183 8884 INFO keystone.common.token_utils [-] Next primary key will be: 4
2018-08-09 06:00:03.191 8884 INFO keystone.common.token_utils [-] Promoted key 0 to be the primary: 4
2018-08-09 06:00:03.200 8884 INFO keystone.common.token_utils [-] Become a valid new key: /var/lib/keystone/fernet-keys/0
2018-08-09 06:00:03.200 8884 INFO keystone.common.token_utils [-] Excess key to purge: /var/lib/keystone/fernet-keys/2
2018-08-09 07:00:03.285 9234 INFO keystone.common.token_utils [-] Starting key rotation with 3 key files: ['/var/lib/keystone/fernet-keys/0', '/var/lib/keystone/fernet-keys/3', '/var/lib/keystone/fernet-keys/4']
2018-08-09 07:00:03.297 9234 INFO keystone.common.token_utils [-] Created a new temporary key: /var/lib/keystone/fernet-keys/0.tmp
2018-08-09 07:00:03.298 9234 INFO keystone.common.token_utils [-] Current primary key is: 4
2018-08-09 07:00:03.298 9234 INFO keystone.common.token_utils [-] Next primary key will be: 5
2018-08-09 07:00:03.306 9234 INFO keystone.common.token_utils [-] Promoted key 0 to be the primary: 5
2018-08-09 07:00:03.314 9234 INFO keystone.common.token_utils [-] Become a valid new key: /var/lib/keystone/fernet-keys/0
2018-08-09 07:00:03.315 9234 INFO keystone.common.token_utils [-] Excess key to purge: /var/lib/keystone/fernet-keys/3
2018-08-09 08:00:02.836 9394 INFO keystone.common.token_utils [-] Starting key rotation with 3 key files: ['/var/lib/keystone/fernet-keys/0', '/var/lib/keystone/fernet-keys/4', '/var/lib/keystone/fernet-keys/5']
2018-08-09 08:00:02.848 9394 INFO keystone.common.token_utils [-] Created a new temporary key: /var/lib/keystone/fernet-keys/0.tmp
2018-08-09 08:00:02.849 9394 INFO keystone.common.token_utils [-] Current primary key is: 5
2018-08-09 08:00:02.850 9394 INFO keystone.common.token_utils [-] Next primary key will be: 6
2018-08-09 08:00:02.859 9394 INFO keystone.common.token_utils [-] Promoted key 0 to be the primary: 6
2018-08-09 08:00:02.869 9394 INFO keystone.common.token_utils [-] Become a valid new key: /var/lib/keystone/fernet-keys/0
2018-08-09 08:00:02.869 9394 INFO keystone.common.token_utils [-] Excess key to purge: /var/lib/keystone/fernet-keys/4
