Re: Device power saving feature - power measurements

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Hi Sergey,

My VDR setup started having a bit of a fit last night, and has been doing this for the last 8 hours (no changes my end)
Before I restart VDR, any tests I can do to diagnose?

It seems to have started after a live stream (Kodi/VNSI) + a recording stopped 
- here's the VDR-related log from where the connection started to where the problem seemed to start
It may be that the VNSI plugin is keeping the receiver active ?
(the VNSI-Error: cxSocket::read   error occurs 2 or 3 times a day - not unusual, nor is any other log entry)


Jun 24 01:12:59 ha-server vdr: [8690] loading /etc/vdr/plugins/vnsiserver/allowed_hosts.conf
Jun 24 01:12:59 ha-server vdr: [8690] VNSI: Client with ID 75 connected: 10.0.0.90:52606
Jun 24 01:12:59 ha-server vdr: [15789] VNSI: Welcome client 'XBMC Media Center' with protocol version '8'
Jun 24 01:12:59 ha-server vdr: [15789] VNSI: LiveStreamer::Close - close
Jun 24 01:12:59 ha-server vdr: [15789] VNSI: close video input ...
Jun 24 01:12:59 ha-server vdr: [15789] VNSI: Successfully found following device: 0x91cef0 (1) for receiving
Jun 24 01:12:59 ha-server vdr: [15789] dvb tuner: power-up - opening frontend 0/0
Jun 24 01:12:59 ha-server vdr: [15789] VNSI: activate live receiver: 1, pmt change: 1
Jun 24 01:12:59 ha-server vdr: [15789] VNSI: Successfully switched to channel 1 - BBC ONE Lon
Jun 24 01:12:59 ha-server vdr: [15789] VNSI: Started streaming of channel BBC ONE Lon (timeout 5 seconds)
Jun 24 01:12:59 ha-server vdr: [15793] VNSI: Created stream for pid=101 and type=7
Jun 24 01:12:59 ha-server vdr: [15793] VNSI: Created stream for pid=102 and type=2
Jun 24 01:12:59 ha-server vdr: [15793] VNSI: Created stream for pid=106 and type=2
Jun 24 01:12:59 ha-server vdr: [15793] VNSI: Created stream for pid=105 and type=9
Jun 24 01:13:00 ha-server vdr: [8686] channel 3 (BBC TWO) event Fri 24.06.2016 01:05-02:05 (VPS: 24.06. 01:05) 'The Big C & Me' status 4
Jun 24 01:13:05 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 24 01:13:10 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 24 01:13:46 ha-server vdr: [15789] VNSI-Error: cxSocket::read(fd=18): read() error at 0/4
Jun 24 01:13:46 ha-server vdr: [15793] VNSI: exit streamer thread
Jun 24 01:13:46 ha-server vdr: [15789] VNSI: LiveStreamer::Close - close
Jun 24 01:13:46 ha-server vdr: [15789] VNSI: close video input ...
Jun 24 01:13:46 ha-server vdr: [15789] VNSI: activate live receiver: 0, pmt change: 0
Jun 24 01:13:46 ha-server vdr: [15789] VNSI: close video input ...
Jun 24 01:13:46 ha-server vdr: [8692] VNSI: Client with ID 75 seems to be disconnected, removing from client list
Jun 24 01:13:49 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 24 01:13:51 ha-server vdr: [8690] loading /etc/vdr/plugins/vnsiserver/allowed_hosts.conf
Jun 24 01:13:51 ha-server vdr: [8690] VNSI: Client with ID 76 connected: 10.0.0.90:52610
Jun 24 01:13:51 ha-server vdr: [15824] VNSI: Welcome client 'XBMC Media Center' with protocol version '8'
Jun 24 01:13:51 ha-server vdr: [15824] VNSI: LiveStreamer::Close - close
Jun 24 01:13:51 ha-server vdr: [15824] VNSI: close video input ...
Jun 24 01:13:51 ha-server vdr: [15824] VNSI: Successfully found following device: 0x91cef0 (1) for receiving
Jun 24 01:13:51 ha-server vdr: [15824] VNSI: activate live receiver: 1, pmt change: 1
Jun 24 01:13:51 ha-server vdr: [15824] VNSI: Successfully switched to channel 1 - BBC ONE Lon
Jun 24 01:13:51 ha-server vdr: [15824] VNSI: Started streaming of channel BBC ONE Lon (timeout 5 seconds)
Jun 24 01:13:52 ha-server vdr: [15826] VNSI: Created stream for pid=101 and type=7
Jun 24 01:13:52 ha-server vdr: [15826] VNSI: Created stream for pid=102 and type=2
Jun 24 01:13:52 ha-server vdr: [15826] VNSI: Created stream for pid=106 and type=2
Jun 24 01:13:52 ha-server vdr: [15826] VNSI: Created stream for pid=105 and type=9
Jun 24 01:13:54 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 24 01:13:59 ha-server vdr: [7056] VNSI-Error: cxSocket::read(fd=6): read() error at 0/4
Jun 24 01:13:59 ha-server vdr: [8692] VNSI: Client with ID 72 seems to be disconnected, removing from client list
Jun 24 01:14:33 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 24 01:14:38 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 24 01:15:17 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 24 01:15:22 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 24 01:16:01 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 24 01:16:06 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 24 01:16:43 ha-server vdr: [15824] VNSI-Error: cxSocket::read(fd=8): read() error at 0/4
Jun 24 01:16:43 ha-server vdr: [15826] VNSI: exit streamer thread
Jun 24 01:16:43 ha-server vdr: [15824] VNSI: LiveStreamer::Close - close
Jun 24 01:16:43 ha-server vdr: [15824] VNSI: close video input ...
Jun 24 01:16:43 ha-server vdr: [15824] VNSI: activate live receiver: 0, pmt change: 0
Jun 24 01:16:43 ha-server vdr: [15824] VNSI: close video input ...
Jun 24 01:16:43 ha-server vdr: [8692] VNSI: Client with ID 76 seems to be disconnected, removing from client list
Jun 24 01:16:45 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 24 01:16:50 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 24 01:16:56 ha-server vdr: [8690] loading /etc/vdr/plugins/vnsiserver/allowed_hosts.conf
Jun 24 01:16:56 ha-server vdr: [8690] VNSI: Client with ID 77 connected: 10.0.0.90:52614
Jun 24 01:16:56 ha-server vdr: [16255] VNSI: Welcome client 'XBMC Media Center' with protocol version '8'
Jun 24 01:16:56 ha-server vdr: [16255] VNSI: LiveStreamer::Close - close
Jun 24 01:16:56 ha-server vdr: [16255] VNSI: close video input ...
Jun 24 01:16:56 ha-server vdr: [16255] VNSI: Successfully found following device: 0x91cef0 (1) for receiving
Jun 24 01:16:56 ha-server vdr: [16255] VNSI: activate live receiver: 1, pmt change: 1
Jun 24 01:16:56 ha-server vdr: [16255] VNSI: Successfully switched to channel 20 - ITV
Jun 24 01:16:56 ha-server vdr: [16255] VNSI: Started streaming of channel ITV (timeout 5 seconds)
Jun 24 01:16:57 ha-server vdr: [16257] VNSI: Created stream for pid=1701 and type=7
Jun 24 01:16:57 ha-server vdr: [16257] VNSI: Created stream for pid=1702 and type=2
Jun 24 01:16:57 ha-server vdr: [16257] VNSI: Created stream for pid=1703 and type=2
Jun 24 01:16:57 ha-server vdr: [16257] VNSI: Created stream for pid=1731 and type=9
Jun 24 01:17:29 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 24 01:35:42 ha-server vdr: [8686] channel 45 (Film4) event Fri 24.06.2016 01:35-03:50 (VPS: 24.06. 01:35) 'Greenberg' status 4
Jun 24 01:35:45 ha-server vdr: [8679] timer 1 (45 1635-1850 VPS '-Films~The Spy Who Came In from the Cold~2016.06.23-16:35-Thu') set to no event
Jun 24 01:36:11 ha-server vdr: [8679] deleting timer 1 (45 1635-1850 VPS '-Films~The Spy Who Came In from the Cold~2016.06.23-16:35-Thu')
Jun 24 01:36:11 ha-server vdr: [8692] VNSI: Timers state changed (71)
Jun 24 01:36:11 ha-server vdr: [8692] VNSI: Requesting clients to reload timers
Jun 24 02:15:32 ha-server vdr: [16255] VNSI-Error: cxSocket::read(fd=23): read() error at 0/4
Jun 24 02:15:33 ha-server vdr: [16257] VNSI: exit streamer thread
Jun 24 02:15:33 ha-server vdr: [16255] VNSI: LiveStreamer::Close - close
Jun 24 02:15:33 ha-server vdr: [16255] VNSI: close video input ...
Jun 24 02:15:33 ha-server vdr: [16255] VNSI: activate live receiver: 0, pmt change: 0
Jun 24 02:15:33 ha-server vdr: [16255] VNSI: close video input ...
Jun 24 02:15:33 ha-server vdr: [8692] VNSI: Client with ID 77 seems to be disconnected, removing from client list
Jun 24 02:15:40 ha-server vdr: [15117] VNSI: cxSocket::read(fd=17): eof, connection closed
Jun 24 02:15:40 ha-server vdr: [8692] VNSI: Client with ID 74 seems to be disconnected, removing from client list
Jun 24 02:20:34 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 0/0
Jun 24 02:20:38 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 24 02:21:17 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 24 02:21:22 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 24 02:22:01 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 24 02:22:06 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
.....

Jun 25 09:50:17 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 25 09:50:22 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 25 09:51:01 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 25 09:51:06 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 25 09:51:45 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0
Jun 25 09:51:50 ha-server vdr: [8679] dvb tuner: power-up - opening frontend 1/0
Jun 25 09:52:29 ha-server vdr: [8679] dvb tuner: power-down - closing frontend 1/0

Thanks
Richard


On 7/06/2016 14:45, glenvt18 wrote:
> Hi Richard,
>
> Unlike DVB-S/S2 tuners your DVB-T/T2 ones don't have to supply power to
> a LNB (which draws at least 2W). So, your 3W drop can be considered as
> "normal". For your USB stick even 1W saving can be helpful.
>
> Thanks again for testing.
>
> Sergey.
>
> On Mon, Jun 06, 2016 at 11:21:24AM +0100, Richard F wrote:


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