From: Frederic Crozat <[email protected]>
When cgroup can't be moved, it might be a hint container is already
running.
---
src/lxc/cgroup.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/lxc/cgroup.c b/src/lxc/cgroup.c
index 28f3474..6630d6c 100644
--- a/src/lxc/cgroup.c
+++ b/src/lxc/cgroup.c
@@ -560,6 +560,9 @@ static int lxc_one_cgroup_create(const char *name,
if (!access(cgname, F_OK) && rmdir(cgname)) {
if (try_to_move_cgname(cgparent, cgname)) {
SYSERROR("failed to remove previous cgroup '%s'",
cgname);
+ ERROR("##");
+ ERROR("# The container might be already running!");
+ ERROR("##");
return -1;
}
}
--
1.8.1.2
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