/bin/sh: 1: /usr/bin/keystone-manage: not found
2018-06-25 12:00:03.777 26150 INFO keystone.common.token_utils [-] Starting key rotation with 2 key files: ['/var/lib/keystone/fernet-keys/0', '/var/lib/keystone/fernet-keys/1']
2018-06-25 12:00:03.808 26150 INFO keystone.common.token_utils [-] Created a new temporary key: /var/lib/keystone/fernet-keys/0.tmp
2018-06-25 12:00:03.810 26150 INFO keystone.common.token_utils [-] Current primary key is: 1
2018-06-25 12:00:03.811 26150 INFO keystone.common.token_utils [-] Next primary key will be: 2
2018-06-25 12:00:03.823 26150 INFO keystone.common.token_utils [-] Promoted key 0 to be the primary: 2
2018-06-25 12:00:03.835 26150 INFO keystone.common.token_utils [-] Become a valid new key: /var/lib/keystone/fernet-keys/0
2018-06-25 13:00:02.981 948 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']
2018-06-25 13:00:02.994 948 INFO keystone.common.token_utils [-] Created a new temporary key: /var/lib/keystone/fernet-keys/0.tmp
2018-06-25 13:00:02.996 948 INFO keystone.common.token_utils [-] Current primary key is: 2
2018-06-25 13:00:02.997 948 INFO keystone.common.token_utils [-] Next primary key will be: 3
2018-06-25 13:00:03.008 948 INFO keystone.common.token_utils [-] Promoted key 0 to be the primary: 3
2018-06-25 13:00:03.016 948 INFO keystone.common.token_utils [-] Become a valid new key: /var/lib/keystone/fernet-keys/0
2018-06-25 13:00:03.017 948 INFO keystone.common.token_utils [-] Excess key to purge: /var/lib/keystone/fernet-keys/1
