diff options
Diffstat (limited to 'glustolibs-gluster/glustolibs/gluster/brickmux_ops.py')
-rwxr-xr-x | glustolibs-gluster/glustolibs/gluster/brickmux_ops.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/glustolibs-gluster/glustolibs/gluster/brickmux_ops.py b/glustolibs-gluster/glustolibs/gluster/brickmux_ops.py index 2fff05806..887410759 100755 --- a/glustolibs-gluster/glustolibs/gluster/brickmux_ops.py +++ b/glustolibs-gluster/glustolibs/gluster/brickmux_ops.py @@ -137,3 +137,21 @@ def check_brick_pid_matches_glusterfsd_pid(mnode, volname): _rc = False return _rc + + +def get_brick_processes_count(mnode): + """ + Get the brick process count for a given node. + + Args: + mnode (str): Node on which brick process has to be counted. + + Returns: + int: Number of brick processes running on the node. + None: If the command fails to execute. + """ + ret, out, _ = g.run(mnode, "pidof glusterfsd") + if not ret: + return len(out.split(" ")) + else: + return None |