Source code for insights.specs.datasources.corosync

Custom datasources related to ``corosync``
import os

from insights.components.rhel_version import IsRhel7, IsRhel8, IsRhel9
from insights.core.context import HostContext
from insights.core.exceptions import SkipComponent
from insights.core.plugins import datasource

[docs]@datasource(HostContext, [IsRhel7, IsRhel8, IsRhel9]) def corosync_cmapctl_cmds(broker): """ corosync-cmapctl use different arguments on RHEL7 and RHEL8. Returns: list: A list of related corosync-cmapctl commands based the RHEL version. """ corosync_cmd = '/usr/sbin/corosync-cmapctl' if os.path.exists(corosync_cmd): # RHEL 7 if broker.get(IsRhel7): return [ corosync_cmd, ' '.join([corosync_cmd, '-d runtime.schedmiss.timestamp']), ' '.join([corosync_cmd, '-d runtime.schedmiss.delay'])] # Others elif broker.get(IsRhel8) or broker.get(IsRhel9): return [ corosync_cmd, ' '.join([corosync_cmd, '-m stats']), ' '.join([corosync_cmd, '-C schedmiss'])] raise SkipComponent()