config/sysinv/sysinv/sysinv/sysinv/db/sqlalchemy/migrate_repo/versions/037_multi_storage_backend.py

37 lines
1.3 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
#
# Copyright (c) 2016 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
from sqlalchemy import Column, MetaData, Table
from sqlalchemy import String
from sqlalchemy import Integer
def upgrade(migrate_engine):
meta = MetaData()
meta.bind = migrate_engine
i_storconfig = Table('i_storconfig', meta, autoload=True)
i_storconfig.create_column(Column('state', String(255)))
i_storconfig.create_column(Column('task', String(255)))
i_storconfig.create_column(Column('ceph_mon_gib', Integer))
i_storconfig.create_column(Column('ceph_mon_dev_ctrl0', String(255)))
i_storconfig.create_column(Column('ceph_mon_dev_ctrl1', String(255)))
# In release 15.12, virtual box controllers would only have 10GiB for
# the ceph mon filesystem.
# When upgrading from 15.12, we will show 20GiB for virtual box
# - this shouldn't cause any issues and can be corrected by resizing
# this filesystem to anything other than 20Gib after the upgrade.
i_storconfig.update().values(
{'state': 'configured',
'ceph_mon_gib': 20}).execute()
def downgrade(migrate_engine):
# As per other openstack components, downgrade is
# unsupported in this release.
raise NotImplementedError('SysInv database downgrade is unsupported.')