diff options
Diffstat (limited to 'glustolibs-gluster/glustolibs/gluster/snap_ops.py')
-rw-r--r-- | glustolibs-gluster/glustolibs/gluster/snap_ops.py | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/glustolibs-gluster/glustolibs/gluster/snap_ops.py b/glustolibs-gluster/glustolibs/gluster/snap_ops.py index 1e792ada7..0fba7771b 100644 --- a/glustolibs-gluster/glustolibs/gluster/snap_ops.py +++ b/glustolibs-gluster/glustolibs/gluster/snap_ops.py @@ -1,5 +1,5 @@ #!/usr/bin/env python -# Copyright (C) 2015-2016 Red Hat, Inc. <http://www.redhat.com> +# Copyright (C) 2015-2020 Red Hat, Inc. <http://www.redhat.com> # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -859,3 +859,29 @@ def snap_deactivate(mnode, snapname): cmd = "gluster snapshot deactivate %s --mode=script" % snapname return g.run(mnode, cmd) + + +def terminate_snapd_on_node(mnode): + """Terminate snapd on the specified node + + Args: + mnode(str):node on which commands has to be executed + + Returns: + tuple: Tuple containing three elements (ret, out, err). + The first element 'ret' is of type 'int' and is the return value + of command execution. + + The second element 'out' is of type 'str' and is the stdout value + of the command execution. + + The third element 'err' is of type 'str' and is the stderr value + of the command execution. + """ + cmd = "ps aux| grep -m1 snapd | awk '{print $2}'" + _, out, _ = g.run(mnode, cmd) + if out is None: + g.log.error("Failed to get the snapd PID using command %s", cmd) + return None + cmd = "kill -9 %s" % out + return g.run(mnode, cmd) |