- Auslastung des eigenen Segments ansehen (reloaded) Beitrag #551
rv112
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Mir würde der US mehr Sorgen machen. Aber ich würde ähnlich vorgehen und den Anschluss vor Ort sauber einmessen lassen.
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Der Nodesplit ist hier durch. Da wurde dann auch gleich auf 31 DOCSIS 3.0 und DOCSIS 3.1 aufgerüstet.
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Interessanterweise ist das jetzt bei 350 MBit/s Schluss ist obwohl das Segment nicht wirklich ausgelastet ist, das war vor DOCSIS 3.1 Aufschaltung nicht der Fall, da habe ich noch 560 MBit/s erreicht, wenn es das Segment gerade hergegeben hat.
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Kann es sein das der OFDM am abkacken ist und hier alles ausbremst?
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Ja wurde per Mail angekündigt, downtime waren ~10 Minuten.Der Nodesplit war gegen 11:20? Interessant, dass das praktisch ohne Downtime funktioniert hat. Wurden dir irgendwie Wartungsarbeiten per Mail angekündigt?
Hab ich schon sieht momentan so aus.Übrigens solltest du mal den Cable Load Monitor die neuen Kanäle vom TC4400 auslesen lassen, deine Grafik zeigt noch die alte Anzahl an 24 Kanälen...
das 'dvbsnoop' liefert solche Infos leider nicht.
There are many instruments available for signal level measurement, but are they small enough to fit in your shirt pocket? Two Hauppauge USB tuners provide readings accurate enough for the comparison testing described here. The HVR-955Q and WinTV dualHD use Silicon Labs Si2157 tuners, which report signal strength in dBm, and LG LGDT3106A demodulators that report MER (modulation error ratio) in dB x 10.
Obtaining this data is simple using the Linux programs dvb-fe-tool for signal level measurements and dvbsnoop for MER
cycle: 582 d_time: 0.099 s Sig: 65500 SNR: 65500 BER: 0 UBLK: 0 Stat: 0x1f [SIG CARR VIT SYNC LOCK ]
cycle: 583 d_time: 0.101 s Sig: 65500 SNR: 65500 BER: 0 UBLK: 0 Stat: 0x1f [SIG CARR VIT SYNC LOCK ]
cycle: 584 d_time: 0.100 s Sig: 65500 SNR: 65500 BER: 0 UBLK: 0 Stat: 0x1f [SIG CARR VIT SYNC LOCK ]
cycle: 585 d_time: 0.100 s Sig: 65500 SNR: 65500 BER: 0 UBLK: 0 Stat: 0x1f [SIG CARR VIT SYNC LOCK ]
cycle: 586 d_time: 0.100 s Sig: 65500 SNR: 65500 BER: 0 UBLK: 0 Stat: 0x1f [SIG CARR VIT SYNC LOCK ]
cycle: 587 d_time: 0.100 s Sig: 65500 SNR: 65500 BER: 0 UBLK: 0 Stat: 0x1f [SIG CARR VIT SYNC LOCK ]
---------------------------------------------------------
Transponder/Frequency signal strength statistics...
max cycle count: 80000
---------------------------------------------------------
Error(524): frontend ioctl: Unknown error 524
Als nächstes wird mal Robert_s "Bug" im Treiber gefixt, werde mich mal belesen wie man Linux Treiber compiliert. Hab das vor Jahren schon mal mit einem LTE-Treiber für ein embedded System gemacht.
Mein Ziel sind zwei komplette Scans pro Minute![]()
evaluating given downstream channel frequencies
downstream channel frequencies now in use: [ 31 ]
690/QAM256 474/QAM256 482/QAM256 490/QAM256 498/QAM256 522/QAM256 530/QAM256
538/QAM256 546/QAM256 554/QAM256 562/QAM256 570/QAM256 578/QAM256 586/QAM256
594/QAM256 602/QAM256 618/QAM256 626/QAM256 634/QAM256 642/QAM256 650/QAM256
658/QAM256 666/QAM256 674/QAM256 682/QAM256 698/QAM256 706/QAM256 746/QAM256
754/QAM256 762/QAM256 770/QAM256
graph display mode: standard
graph destination dir: /home/main/
recording RRA step size: 10 seconds
recording RRA history size: 0 day(s) 1 hour(s) 0 minute(s) 0 second(s)
using multiple DVB-C tuners: in parallel (if applicable)
DVB-C failure recovery method: retry
generating graph for: 1h recording length, size 1400x1000 pixels
DVB-C tuner(s) found: 1, using thereof: 1
dvbtune/dvbsnoop fails for [ 690 ] [ 7 != 3 ], retrying...
CMD: sudo systemctl stop sundtek; sleep 5; sudo systemctl start sundtek; sleep 15
DVB-C tuner(s) found: 1, using thereof: 1
15:03:52: 1635 1620 1656 1577 1570 1501 1602
dvbtune/dvbsnoop fails for [ 538 ] [ 7 != 3 ], retrying...
CMD: sudo systemctl stop sundtek; sleep 5; sudo systemctl start sundtek; sleep 15
CableLoadMonitor|-v|||||||||||||||||||
CMD: /bin/bash -c 'ls /home/server/CableLoadMonitor.cfg' 2>&1
scanning output for: <^(/home/server/CableLoadMonitor.cfg)$>
/home/server/CableLoadMonitor.cfg
first match: </home/server/CableLoadMonitor.cfg>
ex_line open: { cat /home/server/CableLoadMonitor.cfg; } 2>&1
ex_line close: { cat /home/server/CableLoadMonitor.cfg; } 2>&1
CMD: /bin/bash -c 'which wget' 2>&1
scanning output for: <(.)>
/usr/bin/wget
first match: </>
CMD: /bin/bash -c 'which gawk' 2>&1
scanning output for: <(.)>
/usr/bin/gawk
first match: </>
CMD: /bin/bash -c 'which lynx' 2>&1
scanning output for: <(.)>
/usr/bin/lynx
first match: </>
CMD: /bin/bash -c 'which dvbsnoop' 2>&1
scanning output for: <(.)>
/usr/bin/dvbsnoop
first match: </>
CMD: /bin/bash -c 'which dvbtune' 2>&1
scanning output for: <(.)>
/usr/bin/dvbtune
first match: </>
CMD: /bin/bash -c 'which dvb-fe-tool' 2>&1
scanning output for: <(.)>
/usr/bin/dvb-fe-tool
first match: </>
CMD: /bin/bash -c 'which rrdtool' 2>&1
scanning output for: <(.)>
/usr/bin/rrdtool
first match: </>
CMD: /bin/bash -c 'which sudo' 2>&1
scanning output for: <(.)>
/usr/bin/sudo
first match: </>
evaluating given downstream channel frequencies
downstream channel frequencies now in use: [ 31 ]
690/QAM256 474/QAM256 482/QAM256 490/QAM256 498/QAM256 522/QAM256 530/QAM256
538/QAM256 546/QAM256 554/QAM256 562/QAM256 570/QAM256 578/QAM256 586/QAM256
594/QAM256 602/QAM256 618/QAM256 626/QAM256 634/QAM256 642/QAM256 650/QAM256
658/QAM256 666/QAM256 674/QAM256 682/QAM256 698/QAM256 706/QAM256 746/QAM256
754/QAM256 762/QAM256 770/QAM256
CMD: /bin/bash -c 'ls /home/server/CableLoadMonitor.rrd' 2>&1
scanning output for: <^(/home/server/CableLoadMonitor.rrd)$>
/home/server/CableLoadMonitor.rrd
first match: </home/server/CableLoadMonitor.rrd>
graph display mode: standard
graph destination dir: /home/server/
recording RRA step size: 10 seconds
recording RRA history size: 0 day(s) 1 hour(s) 0 minute(s) 0 second(s)
using multiple DVB-C tuners: in parallel (if applicable)
DVB-C failure recovery method: retry
generating graph for: 1h recording length, size 1400x1000 pixels
CMD: /bin/bash -c 'echo 0 | sudo tee -a /sys/module/dvb_core/parameters/dvb_powerdown_on_sleep' 2>&1
tee: /sys/module/dvb_core/parameters/dvb_powerdown_on_sleep: Datei oder Verzeichnis nicht gefunden
0
CMD: /bin/bash -c '/opt/bin/mediaclient -d /dev/dvb/adapter0/frontend0 --setdtvmode=DVBC' 2>&1
scanning output for: <^(Done)>
Using device: /dev/dvb/adapter0/frontend0
Setting Frontend Properties to: DVBC
Done.
first match: <Done>
CMD: /bin/bash -c '/opt/bin/mediaclient -d /dev/dvb/adapter1/frontend0 --setdtvmode=DVBC' 2>&1
scanning output for: <^(Done)>
Using device: /dev/dvb/adapter1/frontend0
unable to open device node: /dev/dvb/adapter1/frontend0
no match
DVB-C tuner(s) found: 1, using thereof: 1
CMD: /bin/bash -c 'ln -nfs /bin/sh /home/server/sh0' 2>&1
scanning output for: <(.)>
no match
15:21:33: --------------------------------------------------------------------------------
{ LD_PRELOAD=/opt/lib/libmediaclient.so timeout 10 dvbtune -c 0 -f 690000000 -s 6952 -qam 256; LD_PRELOAD=/opt/lib/libmediaclient.so timeout 1 dvbsnoop -adapter 0 -s bandwidth 8190 -n 80000; } 2>&1
Using DVB card "Sundtek DVB-C"
tuning DVB-C to 690000000, srate=6952000
polling....
Getting frontend event
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC
Event: Frequency: 700600000
SymbolRate: 6952000
FEC_inner: 9
Bit error rate: 500000
Bit error rate: 500000, please check your cables or use '-i' option
dvbtune/dvbsnoop fails for [ 690 ] [ 7 != 2 ], retrying...
CMD: sudo systemctl stop sundtek; sleep 5; sudo systemctl start sundtek; sleep 15
CableLoadMonitor|-i|||||||||||||||||||
CMD: /bin/bash -c 'ls /home/server/CableLoadMonitor.cfg' 2>&1
scanning output for: <^(/home/server/CableLoadMonitor.cfg)$>
/home/server/CableLoadMonitor.cfg
first match: </home/server/CableLoadMonitor.cfg>
ex_line open: { cat /home/server/CableLoadMonitor.cfg; } 2>&1
ex_line close: { cat /home/server/CableLoadMonitor.cfg; } 2>&1
CMD: /bin/bash -c 'which wget' 2>&1
scanning output for: <(.)>
/usr/bin/wget
first match: </>
CMD: /bin/bash -c 'which gawk' 2>&1
scanning output for: <(.)>
/usr/bin/gawk
first match: </>
CMD: /bin/bash -c 'which lynx' 2>&1
scanning output for: <(.)>
/usr/bin/lynx
first match: </>
CMD: /bin/bash -c 'which dvbsnoop' 2>&1
scanning output for: <(.)>
/usr/bin/dvbsnoop
first match: </>
CMD: /bin/bash -c 'which dvbtune' 2>&1
scanning output for: <(.)>
/usr/bin/dvbtune
first match: </>
CMD: /bin/bash -c 'which dvb-fe-tool' 2>&1
scanning output for: <(.)>
/usr/bin/dvb-fe-tool
first match: </>
CMD: /bin/bash -c 'which rrdtool' 2>&1
scanning output for: <(.)>
/usr/bin/rrdtool
first match: </>
CMD: /bin/bash -c 'which sudo' 2>&1
scanning output for: <(.)>
/usr/bin/sudo
first match: </>
evaluating given downstream channel frequencies
downstream channel frequencies now in use: [ 31 ]
690/QAM256 474/QAM256 482/QAM256 490/QAM256 498/QAM256 522/QAM256 530/QAM256
538/QAM256 546/QAM256 554/QAM256 562/QAM256 570/QAM256 578/QAM256 586/QAM256
594/QAM256 602/QAM256 618/QAM256 626/QAM256 634/QAM256 642/QAM256 650/QAM256
658/QAM256 666/QAM256 674/QAM256 682/QAM256 698/QAM256 706/QAM256 746/QAM256
754/QAM256 762/QAM256 770/QAM256
CMD: /bin/bash -c 'ls /home/server/CableLoadMonitor.rrd' 2>&1
scanning output for: <^(/home/server/CableLoadMonitor.rrd)$>
/home/server/CableLoadMonitor.rrd
first match: </home/server/CableLoadMonitor.rrd>
graph display mode: standard
graph destination dir: /home/server/
recording RRA step size: 10 seconds
recording RRA history size: 0 day(s) 1 hour(s) 0 minute(s) 0 second(s)
using multiple DVB-C tuners: in parallel (if applicable)
DVB-C bit errors reported: ignored
DVB-C failure recovery method: retry
generating graph for: 1h recording length, size 1400x1000 pixels
CMD: /bin/bash -c 'echo 0 | sudo tee -a /sys/module/dvb_core/parameters/dvb_powerdown_on_sleep' 2>&1
tee: /sys/module/dvb_core/parameters/dvb_powerdown_on_sleep: Datei oder Verzeichnis nicht gefunden
0
CMD: /bin/bash -c '/opt/bin/mediaclient -d /dev/dvb/adapter0/frontend0 --setdtvmode=DVBC' 2>&1
scanning output for: <^(Done)>
Using device: /dev/dvb/adapter0/frontend0
Setting Frontend Properties to: DVBC
Done.
first match: <Done>
CMD: /bin/bash -c '/opt/bin/mediaclient -d /dev/dvb/adapter1/frontend0 --setdtvmode=DVBC' 2>&1
scanning output for: <^(Done)>
Using device: /dev/dvb/adapter1/frontend0
unable to open device node: /dev/dvb/adapter1/frontend0
no match
DVB-C tuner(s) found: 1, using thereof: 1
CMD: /bin/bash -c 'ln -nfs /bin/sh /home/server/sh0' 2>&1
scanning output for: <(.)>
no match
15:36:51: --------------------------------------------------------------------------------
{ LD_PRELOAD=/opt/lib/libmediaclient.so timeout 10 dvbtune -c 0 -f 690000000 -s 6952 -qam 256; LD_PRELOAD=/opt/lib/libmediaclient.so timeout 1 dvbsnoop -adapter 0 -s bandwidth 8190 -n 80000; } 2>&1
## PID: 8190 (0x1ffe) bad/total packets: 0/0 (= -nan%) Avrg: 0.000 kbit/s
dvbtune/dvbsnoop fails for [ 690 ] [ 7 != 3 ], retrying...
CMD: sudo systemctl stop sundtek; sleep 5; sudo systemctl start sundtek; sleep 15
{ LD_PRELOAD=/opt/lib/libmediaclient.so timeout 10 dvbtune -c 0 -f 690000000 -s 6952 -qam 256; LD_PRELOAD=/opt/lib/libmediaclient.so timeout 1 dvbsnoop -adapter 0 -s bandwidth 8190 -n 80000; } 2>&1
## PID: 8190 (0x1ffe) bad/total packets: 0/0 (= -nan%) Avrg: 0.000 kbit/s
dvbtune/dvbsnoop fails for [ 690 ] [ 7 != 3 ], retrying...
CMD: sudo systemctl stop sundtek; sleep 5; sudo systemctl start sundtek; sleep 15
{ LD_PRELOAD=/opt/lib/libmediaclient.so timeout 10 dvbtune -c 0 -f 690000000 -s 6952 -qam 256; LD_PRELOAD=/opt/lib/libmediaclient.so timeout 1 dvbsnoop -adapter 0 -s bandwidth 8190 -n 80000; } 2>&1
## PID: 8190 (0x1ffe) bad/total packets: 0/0 (= -nan%) Avrg: 0.000 kbit/s
dvbtune/dvbsnoop fails for [ 690 ] [ 7 != 3 ], retrying...
CMD: sudo systemctl stop sundtek; sleep 5; sudo systemctl start sundtek; sleep 15
{ LD_PRELOAD=/opt/lib/libmediaclient.so timeout 10 dvbtune -c 0 -f 690000000 -s 6952 -qam 256; LD_PRELOAD=/opt/lib/libmediaclient.so timeout 1 dvbsnoop -adapter 0 -s bandwidth 8190 -n 80000; } 2>&1
## PID: 8190 (0x1ffe) bad/total packets: 0/0 (= -nan%) Avrg: 0.000 kbit/s
dvbtune/dvbsnoop fails for [ 690 ] [ 7 != 3 ], retrying...
CMD: sudo systemctl stop sundtek; sleep 5; sudo systemctl start sundtek; sleep 15
{ LD_PRELOAD=/opt/lib/libmediaclient.so timeout 10 dvbtune -c 0 -f 690000000 -s 6952 -qam 256; LD_PRELOAD=/opt/lib/libmediaclient.so timeout 1 dvbsnoop -adapter 0 -s bandwidth 8190 -n 80000; } 2>&1
## PID: 8190 (0x1ffe) bad/total packets: 0/0 (= -nan%) Avrg: 0.000 kbit/s
dvbtune/dvbsnoop fails for [ 690 ] [ 7 != 3 ], retrying...
CMD: sudo systemctl stop sundtek; sleep 5; sudo systemctl start sundtek; sleep 15
====== [ 19367 ] program start [Do Jul 9 16:00:36 CEST 2020] on Server ======
CableLoadMonitor|-v|-i||||||||||||||||||
CMD: /bin/bash -c 'ls /home/server/CableLoadMonitor.cfg' 2>&1
scanning output for: <^(/home/server/CableLoadMonitor.cfg)$>
/home/server/CableLoadMonitor.cfg
first match: </home/server/CableLoadMonitor.cfg>
ex_line open: { cat /home/server/CableLoadMonitor.cfg; } 2>&1
ex_line close: { cat /home/server/CableLoadMonitor.cfg; } 2>&1
CMD: /bin/bash -c 'which wget' 2>&1
scanning output for: <(.)>
/usr/bin/wget
first match: </>
CMD: /bin/bash -c 'which gawk' 2>&1
scanning output for: <(.)>
/usr/bin/gawk
first match: </>
CMD: /bin/bash -c 'which lynx' 2>&1
scanning output for: <(.)>
/usr/bin/lynx
first match: </>
CMD: /bin/bash -c 'which dvbsnoop' 2>&1
scanning output for: <(.)>
/usr/bin/dvbsnoop
first match: </>
CMD: /bin/bash -c 'which dvbtune' 2>&1
scanning output for: <(.)>
/usr/bin/dvbtune
first match: </>
CMD: /bin/bash -c 'which dvb-fe-tool' 2>&1
scanning output for: <(.)>
/usr/bin/dvb-fe-tool
first match: </>
CMD: /bin/bash -c 'which rrdtool' 2>&1
scanning output for: <(.)>
/usr/bin/rrdtool
first match: </>
CMD: /bin/bash -c 'which sudo' 2>&1
scanning output for: <(.)>
/usr/bin/sudo
first match: </>
evaluating given downstream channel frequencies
downstream channel frequencies now in use: [ 31 ]
690/QAM256 474/QAM256 482/QAM256 490/QAM256 498/QAM256 522/QAM256 530/QAM256
538/QAM256 546/QAM256 554/QAM256 562/QAM256 570/QAM256 578/QAM256 586/QAM256
594/QAM256 602/QAM256 618/QAM256 626/QAM256 634/QAM256 642/QAM256 650/QAM256
658/QAM256 666/QAM256 674/QAM256 682/QAM256 698/QAM256 706/QAM256 746/QAM256
754/QAM256 762/QAM256 770/QAM256
CMD: /bin/bash -c 'ls /home/server/CableLoadMonitor.rrd' 2>&1
scanning output for: <^(/home/server/CableLoadMonitor.rrd)$>
/home/server/CableLoadMonitor.rrd
first match: </home/server/CableLoadMonitor.rrd>
graph display mode: standard
graph destination dir: /home/server/
recording RRA step size: 10 seconds
recording RRA history size: 0 day(s) 1 hour(s) 0 minute(s) 0 second(s)
using multiple DVB-C tuners: in parallel (if applicable)
DVB-C bit errors reported: ignored
DVB-C failure recovery method: retry
generating graph for: 1h recording length, size 1400x1000 pixels
CMD: /bin/bash -c 'echo 0 | sudo tee -a /sys/module/dvb_core/parameters/dvb_powerdown_on_sleep' 2>&1
tee: /sys/module/dvb_core/parameters/dvb_powerdown_on_sleep: Datei oder Verzeichnis nicht gefunden
0
CMD: /bin/bash -c '/opt/bin/mediaclient -d /dev/dvb/adapter0/frontend0 --setdtvmode=DVBC' 2>&1
scanning output for: <^(Done)>
Using device: /dev/dvb/adapter0/frontend0
Setting Frontend Properties to: DVBC
Done.
first match: <Done>
CMD: /bin/bash -c '/opt/bin/mediaclient -d /dev/dvb/adapter1/frontend0 --setdtvmode=DVBC' 2>&1
scanning output for: <^(Done)>
Using device: /dev/dvb/adapter1/frontend0
unable to open device node: /dev/dvb/adapter1/frontend0
no match
DVB-C tuner(s) found: 1, using thereof: 1
CMD: /bin/bash -c 'ln -nfs /bin/sh /home/server/sh0' 2>&1
scanning output for: <(.)>
no match
16:00:38: --------------------------------------------------------------------------------
{ LD_PRELOAD=/opt/lib/libmediaclient.so timeout 10 dvbtune -c 0 -f 690000000 -s 6952 -qam 256; LD_PRELOAD=/opt/lib/libmediaclient.so timeout 1 dvbsnoop -adapter 0 -s bandwidth 8190 -n 80000; } 2>&1
Using DVB card "Sundtek DVB-C"
tuning DVB-C to 690000000, srate=6952000
polling....
Getting frontend event
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC
Event: Frequency: 700600000
SymbolRate: 6952000
FEC_inner: 9
Bit error rate: 500000
Signal strength: 0
SNR: 0
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC
dvbsnoop V1.4.50 -- http://dvbsnoop.sourceforge.net/
---------------------------------------------------------
PID bandwidth statistics...
PID: 8190 (0x1ffe) - max packet count: 80000
---------------------------------------------------------
packets read: 80/(80) d_time: 0.093 s = 1293.763 kbit/s (Avrg: 1293.763 kbit/s) [bad: 0]
packets read: 80/(160) d_time: 0.076 s = 1583.158 kbit/s (Avrg: 1423.905 kbit/s) [bad: 0]
packets read: 80/(240) d_time: 0.073 s = 1648.219 kbit/s (Avrg: 1491.570 kbit/s) [bad: 0]
packets read: 80/(320) d_time: 0.067 s = 1795.821 kbit/s (Avrg: 1557.540 kbit/s) [bad: 0]
packets read: 80/(400) d_time: 0.076 s = 1583.158 kbit/s (Avrg: 1562.597 kbit/s) [bad: 0]
packets read: 80/(480) d_time: 0.082 s = 1467.317 kbit/s (Avrg: 1545.867 kbit/s) [bad: 0]
packets read: 80/(560) d_time: 0.077 s = 1562.597 kbit/s (Avrg: 1548.235 kbit/s) [bad: 0]
packets read: 80/(640) d_time: 0.081 s = 1485.432 kbit/s (Avrg: 1540.096 kbit/s) [bad: 0]
packets read: 80/(720) d_time: 0.072 s = 1671.111 kbit/s (Avrg: 1553.630 kbit/s) [bad: 0]
packets read: 80/(800) d_time: 0.082 s = 1467.317 kbit/s (Avrg: 1544.544 kbit/s) [bad: 0]
packets read: 80/(880) d_time: 0.076 s = 1583.158 kbit/s (Avrg: 1547.977 kbit/s) [bad: 0]
packets read: 80/(960) d_time: 0.072 s = 1671.111 kbit/s (Avrg: 1557.540 kbit/s) [bad: 0]
packets read: 80/(1040) d_time: 0.076 s = 1583.158 kbit/s (Avrg: 1559.482 kbit/s) [bad: 0]
## PID: 8190 (0x1ffe) bad/total packets: 0/1040 (= 0.0%) Avrg: 1559.482 kbit/s
## PID: 8190 (0x1ffe) bad/total packets: 0/1040 (= 0.0%) Avrg: 1559.482 kbit/s ... aborted (Signal: 15)
1559
{ LD_PRELOAD=/opt/lib/libmediaclient.so timeout 10 dvbtune -c 0 -f 474000000 -s 6952 -qam 256; LD_PRELOAD=/opt/lib/libmediaclient.so timeout 1 dvbsnoop -adapter 0 -s bandwidth 8190 -n 80000; } 2>&1
Using DVB card "Sundtek DVB-C"
tuning DVB-C to 474000000, srate=6952000
polling....
Getting frontend event
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC
Event: Frequency: 484600000
SymbolRate: 6952000
FEC_inner: 9
Bit error rate: 500000
Signal strength: 0
SNR: 0
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC
dvbsnoop V1.4.50 -- http://dvbsnoop.sourceforge.net/
---------------------------------------------------------
PID bandwidth statistics...
PID: 8190 (0x1ffe) - max packet count: 80000
---------------------------------------------------------
packets read: 80/(80) d_time: 0.095 s = 1266.526 kbit/s (Avrg: 1266.526 kbit/s) [bad: 0]
packets read: 80/(160) d_time: 0.081 s = 1485.432 kbit/s (Avrg: 1367.273 kbit/s) [bad: 0]
packets read: 80/(240) d_time: 0.077 s = 1562.597 kbit/s (Avrg: 1426.719 kbit/s) [bad: 0]
packets read: 80/(320) d_time: 0.078 s = 1542.564 kbit/s (Avrg: 1454.018 kbit/s) [bad: 0]
packets read: 80/(400) d_time: 0.081 s = 1485.432 kbit/s (Avrg: 1460.194 kbit/s) [bad: 0]
packets read: 80/(480) d_time: 0.077 s = 1562.597 kbit/s (Avrg: 1476.319 kbit/s) [bad: 0]
packets read: 80/(560) d_time: 0.087 s = 1382.989 kbit/s (Avrg: 1462.222 kbit/s) [bad: 0]
packets read: 80/(640) d_time: 0.082 s = 1467.317 kbit/s (Avrg: 1462.857 kbit/s) [bad: 0]
packets read: 80/(720) d_time: 0.076 s = 1583.158 kbit/s (Avrg: 1475.313 kbit/s) [bad: 0]
packets read: 80/(800) d_time: 0.082 s = 1467.317 kbit/s (Avrg: 1474.510 kbit/s) [bad: 0]
packets read: 80/(880) d_time: 0.076 s = 1583.158 kbit/s (Avrg: 1483.767 kbit/s) [bad: 0]
packets read: 80/(960) d_time: 0.087 s = 1382.989 kbit/s (Avrg: 1474.811 kbit/s) [bad: 0]
## PID: 8190 (0x1ffe) bad/total packets: 0/960 (= 0.0%) Avrg: 1474.811 kbit/s
## PID: 8190 (0x1ffe) bad/total packets: 0/960 (= 0.0%) Avrg: 1474.811 kbit/s ... aborted (Signal: 15)
1475
{ LD_PRELOAD=/opt/lib/libmediaclient.so timeout 10 dvbtune -c 0 -f 482000000 -s 6952 -qam 256; LD_PRELOAD=/opt/lib/libmediaclient.so timeout 1 dvbsnoop -adapter 0 -s bandwidth 8190 -n 80000; } 2>&1
Using DVB card "Sundtek DVB-C"
tuning DVB-C to 482000000, srate=6952000
polling....
dvbsnoop V1.4.50 -- http://dvbsnoop.sourceforge.net/
---------------------------------------------------------
PID bandwidth statistics...
PID: 8190 (0x1ffe) - max packet count: 80000
---------------------------------------------------------
## PID: 8190 (0x1ffe) bad/total packets: 0/0 (= -nan%) Avrg: 0.000 kbit/s
## PID: 8190 (0x1ffe) bad/total packets: 0/0 (= -nan%) Avrg: 0.000 kbit/s ... aborted (Signal: 15)
dvbtune/dvbsnoop fails for [ 482 ] [ 7 != 3 ], retrying...
CMD: sudo systemctl stop sundtek; sleep 5; sudo systemctl start sundtek; sleep 15
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC
3 2 Locked SC-QAM Downstream Bonded 482000000 Hz 8000000 Hz 37.9 dB 2.2 dBmV QAM256 -186798538 1582 32