applied On 3/19/18 4:30 PM, Dominik Csapak wrote: > stat on /proc/<pid> is reset when caches are dropped (e.g. from pveperf) > so get the uptime like lxcfs it does, via /proc/<pid>/stat > > Signed-off-by: Dominik Csapak <[email protected]> > --- > src/PVE/LXC.pm | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > diff --git a/src/PVE/LXC.pm b/src/PVE/LXC.pm > index a107ec2..12310ef 100644 > --- a/src/PVE/LXC.pm > +++ b/src/PVE/LXC.pm > @@ -127,6 +127,7 @@ sub vmstatus { > my $cdtime = gettimeofday; > > my $uptime = (PVE::ProcFSTools::read_proc_uptime(1))[0]; > + my $clock_ticks = POSIX::sysconf(&POSIX::_SC_CLK_TCK); > > my $unprivileged = {}; > > @@ -189,8 +190,8 @@ sub vmstatus { > > next if !$pid; # skip stopped CTs > > - my $ctime = (stat("/proc/$pid"))[10]; # 10 = ctime > - $d->{uptime} = time - $ctime; # the method lxcfs uses > + my $proc_pid_stat = PVE::ProcFSTools::read_proc_pid_stat($pid); > + $d->{uptime} = int(($uptime - $proc_pid_stat->{starttime}) / > $clock_ticks); # the method lxcfs uses > > my $unpriv = $unprivileged->{$vmid}; > >
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