Hi, I don't know if the topic was dicussed before or should be discussed here. I installed Mirantis OS8 in my server and found that the keystone service stop working after a period of time running. After some study, I found this is because the /var/log is full. I tried manually remove some logs for ceilometer and rebooted the controller node. Then it starts to work. But the second day, the /var/log become full again and keystone stop working again. It is really hard to manualy clean the log. I wonder do we have good way to clean logs? And how can we prevent keystone from stop working? Thank you!
BR/Guoliang root@node-34:/var/log# root@node-34:/var/log# nova list No handlers could be found for logger "keystoneclient.auth.identity.generic.base" ERROR (DiscoveryFailure): Could not determine a suitable URL for the plugin root@node-34:/var/log# keystone user-list /usr/lib/python2.7/dist-packages/keystoneclient/shell.py:64: DeprecationWarning: The keystone CLI is deprecated in favor of python-openstackclient. For a Python library, continue using python-keystoneclient. 'python-keystoneclient.', DeprecationWarning) /usr/lib/python2.7/dist-packages/keystoneclient/v2_0/client.py:145: DeprecationWarning: Constructing an instance of the keystoneclient.v2_0.client.Client class without a session is deprecated as of the 1.7.0 release and may be removed in the 2.0.0 release. 'the 2.0.0 release.', DeprecationWarning) /usr/lib/python2.7/dist-packages/keystoneclient/v2_0/client.py:147: DeprecationWarning: Using the 'tenant_name' argument is deprecated in version '1.7.0' and will be removed in version '2.0.0', please use the 'project_name' argument instead super(Client, self).__init__(**kwargs) /usr/lib/python2.7/dist-packages/debtcollector/renames.py:43: DeprecationWarning: Using the 'tenant_id' argument is deprecated in version '1.7.0' and will be removed in version '2.0.0', please use the 'project_id' argument instead return f(*args, **kwargs) /usr/lib/python2.7/dist-packages/keystoneclient/httpclient.py:376: DeprecationWarning: Constructing an HTTPClient instance without using a session is deprecated as of the 1.7.0 release and may be removed in the 2.0.0 release. 'the 2.0.0 release.', DeprecationWarning) Authorization Failed: Unable to establish connection to http://10.85.45.133:5000/tokens root@node-34:/var/log# root@node-34:/var/log# df Filesystem 1K-blocks Used Available Use% Mounted on udev 65886016 12 65886004 1% /dev tmpfs 13179484 1396 13178088 1% /run /dev/dm-5 51474912 5694432 43142768 12% / none 4 0 4 0% /sys/fs/cgroup none 5120 0 5120 0% /run/lock none 65897400 60868 65836532 1% /run/shm none 102400 0 102400 0% /run/user /dev/sda3 200672 59252 131192 32% /boot /dev/mapper/logs-log 10190136 10173752 0 100% /var/log /dev/mapper/image-glance 96450548 439892 96010656 1% /var/lib/glance /dev/mapper/mysql-root 20511356 4472936 14973460 24% /var/lib/mysql /dev/mapper/horizon-horizontmp 11524096 33504 11490592 1% /var/lib/horizon /dev/mapper/mongo-mongodb 94850900 12814576 77195060 15% /var/lib/mongo
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