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High CPU for ubuntu

Added by Juss . almost 7 years ago

I do not understand what the problem is
I have two Ubuntu servers, 1.) Intel i7-7700 3.6GHz and decrypt
20 channels and cpu is 48%.
2.) Intel i7-2600 3.4GHz and decrypt 20 channels and CPU is 13.9%
What kind of difference can anyone help me with?

i7-7700 .jpg (279 KB) i7-7700 .jpg
i7-2600.png (66.8 KB) i7-2600.png

Replies (6)

RE: High CPU for ubuntu - Added by saen acro almost 7 years ago

Cpu difference in your case is +- 10-15% on potential.

top -H

to see consuming process.

RE: High CPU for ubuntu - Added by saen acro almost 7 years ago

Give us more info about hardware and OS

lscpu
uname -a
lspci
lsusb
dmesg |egrep 'dvb|DVB|TV|frontend|tv|DMI'

RE: High CPU for ubuntu - Added by Juss . almost 7 years ago

lscpu

Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU: 8
On-line CPU list: 0-7
Thread(s) per core: 2
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 158
Model name: Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
Stepping: 9
CPU MHz: 3600.000
CPU max MHz: 4200,0000
CPU min MHz: 800,0000
BogoMIPS: 7200.00
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 256K
L3 cache: 8192K
NUMA node0 CPU: 0-7
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp

uname -a

Linux linux 4.13.0-21-generic #24-Ubuntu SMP Mon Dec 18 17:29:16 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

lspci

00:00.0 Host bridge: Intel Corporation Device 591f (rev 05)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 630 (rev 04)
00:14.0 USB controller: Intel Corporation 200 Series PCH USB 3.0 xHCI Controller
00:16.0 Communication controller: Intel Corporation 200 Series PCH CSME HECI #1
00:17.0 SATA controller: Intel Corporation 200 Series PCH SATA controller [AHCI mode]
00:1b.0 PCI bridge: Intel Corporation 200 Series PCH PCI Express Root Port #19 (rev f0)
00:1c.0 PCI bridge: Intel Corporation 200 Series PCH PCI Express Root Port #3 (rev f0)
00:1c.3 PCI bridge: Intel Corporation 200 Series PCH PCI Express Root Port #4 (rev f0)
00:1c.4 PCI bridge: Intel Corporation 200 Series PCH PCI Express Root Port #5 (rev f0)
00:1c.5 PCI bridge: Intel Corporation 200 Series PCH PCI Express Root Port #6 (rev f0)
00:1c.7 PCI bridge: Intel Corporation 200 Series PCH PCI Express Root Port #8 (rev f0)
00:1d.0 PCI bridge: Intel Corporation 200 Series PCH PCI Express Root Port #9 (rev f0)
00:1f.0 ISA bridge: Intel Corporation 200 Series PCH LPC Controller (H270)
00:1f.2 Memory controller: Intel Corporation 200 Series PCH PMC
00:1f.3 Audio device: Intel Corporation 200 Series PCH HD Audio
00:1f.4 SMBus: Intel Corporation 200 Series PCH SMBus Controller
03:00.0 Multimedia controller: TBS Technologies DVB-S2 4 Tuner PCIe Card
04:00.0 Multimedia controller: TBS Technologies DVB-S2 4 Tuner PCIe Card
05:00.0 Multimedia controller: TBS Technologies DVB-S2 4 Tuner PCIe Card
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)

lsusb

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

dmesg |egrep 'dvb|DVB|TV|frontend|tv|DMI'

[ 0.000000] DMI: System manufacturer System Product Name/PRIME H270-PLUS, BIOS 0315 11/08/2016
[ 14.269911] TBSECP3 driver 0000:03:00.0: Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/ISDB-T)
[ 14.270210] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 14.895644] TBSECP3 driver 0000:03:00.0: DVB: registering adapter 0 frontend 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 14.895665] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 15.018664] TBSECP3 driver 0000:03:00.0: DVB: registering adapter 1 frontend 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 15.018716] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 15.146044] TBSECP3 driver 0000:03:00.0: DVB: registering adapter 2 frontend 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 15.146097] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 15.214445] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
[ 15.214465] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[ 15.214483] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15
[ 15.214503] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[ 15.214522] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[ 15.271215] TBSECP3 driver 0000:03:00.0: DVB: registering adapter 3 frontend 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 15.271347] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 15.395456] TBSECP3 driver 0000:03:00.0: DVB: registering adapter 4 frontend 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 15.395556] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 15.519377] TBSECP3 driver 0000:03:00.0: DVB: registering adapter 5 frontend 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 15.519501] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 15.646572] TBSECP3 driver 0000:03:00.0: DVB: registering adapter 6 frontend 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 15.646622] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 15.762360] TBSECP3 driver 0000:03:00.0: DVB: registering adapter 7 frontend 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 15.762481] TBSECP3 driver 0000:03:00.0: Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/ISDB-T): PCI 0000:03:00.0, IRQ 128, MMIO 0xf7300000
[ 15.762563] TBSECP3 driver 0000:04:00.0: Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/ISDB-T)
[ 15.762888] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 15.843094] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 8 frontend 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 15.843220] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 15.913403] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 9 frontend 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 15.913528] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 15.994122] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 10 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 15.994247] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.084896] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 11 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.085018] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.165959] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 12 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.166073] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.237328] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 13 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.237443] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.337556] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 14 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.337683] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.418310] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 15 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.418438] TBSECP3 driver 0000:04:00.0: Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/ISDB-T): PCI 0000:04:00.0, IRQ 129, MMIO 0xf7200000
[ 16.418520] TBSECP3 driver 0000:05:00.0: Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/ISDB-T)
[ 16.418856] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.499436] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 16 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.499558] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.590032] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 17 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.590157] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.715768] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 18 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.715885] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.801049] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 19 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.801164] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.871931] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 20 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.872055] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 16.982130] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 21 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 16.982248] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 17.106920] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 22 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 17.106942] dvbdev: DVB: registering new adapter (TBSECP3 DVB Adapter)
[ 17.232823] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 23 fronten 0 (Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/)...
[ 17.232952] TBSECP3 driver 0000:05:00.0: Turbosight TBS 6209 (Octa DVB-T/T2/C2/C(j83-a/b/c)/ISDB-T): PCI 0000:05:00.0, IRQ 130, MMIO 0xf7100000
[ 48.242522] si2183 23-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 49.112780] TBSECP3 driver 0000:05:00.0: DVB: adapter 23 frontend 0 frequency 0 out of range (174000000..862000000)
[ 49.212573] si2183 23-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 49.695145] TBSECP3 driver 0000:05:00.0: DVB: adapter 22 frontend 0 frequency 0 out of range (174000000..862000000)
[ 49.801805] si2183 22-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 50.682683] TBSECP3 driver 0000:05:00.0: DVB: adapter 21 frontend 0 frequency 0 out of range (174000000..862000000)
[ 50.814206] si2183 22-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 51.299319] TBSECP3 driver 0000:05:00.0: DVB: adapter 20 frontend 0 frequency 0 out of range (174000000..862000000)
[ 51.414944] si2183 21-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 52.282700] TBSECP3 driver 0000:05:00.0: DVB: adapter 19 frontend 0 frequency 0 out of range (174000000..862000000)
[ 52.338164] si2183 21-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 52.819963] TBSECP3 driver 0000:05:00.0: DVB: adapter 18 frontend 0 frequency 0 out of range (174000000..862000000)
[ 52.920082] si2183 20-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 53.788296] TBSECP3 driver 0000:05:00.0: DVB: adapter 17 frontend 0 frequency 0 out of range (174000000..862000000)
[ 53.798656] si2183 20-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 54.281166] TBSECP3 driver 0000:05:00.0: DVB: adapter 16 frontend 0 frequency 0 out of range (174000000..862000000)
[ 54.349263] si2183 15-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 55.227047] TBSECP3 driver 0000:04:00.0: DVB: adapter 15 frontend 0 frequency 0 out of range (174000000..862000000)
[ 55.302481] si2183 15-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 55.798142] TBSECP3 driver 0000:04:00.0: DVB: adapter 14 frontend 0 frequency 0 out of range (174000000..862000000)
[ 55.863228] si2183 14-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 56.732561] TBSECP3 driver 0000:04:00.0: DVB: adapter 13 frontend 0 frequency 0 out of range (174000000..862000000)
[ 56.846636] si2183 14-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 57.333503] TBSECP3 driver 0000:04:00.0: DVB: adapter 12 frontend 0 frequency 0 out of range (174000000..862000000)
[ 57.408078] si2183 13-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 58.276384] TBSECP3 driver 0000:04:00.0: DVB: adapter 11 frontend 0 frequency 0 out of range (174000000..862000000)
[ 58.357135] si2183 13-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 58.829264] TBSECP3 driver 0000:04:00.0: DVB: adapter 10 frontend 0 frequency 0 out of range (174000000..862000000)
[ 58.963339] si2183 12-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 59.826316] TBSECP3 driver 0000:04:00.0: DVB: adapter 9 frontend 0 frequency 0 out of range (174000000..862000000)
[ 59.923905] si2183 12-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 60.412308] TBSECP3 driver 0000:04:00.0: DVB: adapter 8 frontend 0 frequency 0 out of range (174000000..862000000)
[ 60.474535] si2183 7-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 61.343469] TBSECP3 driver 0000:03:00.0: DVB: adapter 7 frontend 0 frequency 0 out of range (174000000..862000000)
[ 61.435263] si2183 7-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 61.923711] TBSECP3 driver 0000:03:00.0: DVB: adapter 6 frontend 0 frequency 0 out of range (174000000..862000000)
[ 62.007393] si2183 6-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 62.874819] TBSECP3 driver 0000:03:00.0: DVB: adapter 5 frontend 0 frequency 0 out of range (174000000..862000000)
[ 62.968822] si2183 6-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 63.456591] TBSECP3 driver 0000:03:00.0: DVB: adapter 4 frontend 0 frequency 0 out of range (174000000..862000000)
[ 63.507269] si2183 5-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 64.375536] TBSECP3 driver 0000:03:00.0: DVB: adapter 3 frontend 0 frequency 0 out of range (174000000..862000000)
[ 64.446126] si2183 5-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 64.931986] TBSECP3 driver 0000:03:00.0: DVB: adapter 2 frontend 0 frequency 0 out of range (174000000..862000000)
[ 64.942718] si2183 4-0067: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 65.814338] TBSECP3 driver 0000:03:00.0: DVB: adapter 1 frontend 0 frequency 0 out of range (174000000..862000000)
[ 65.890657] si2183 4-0064: downloading firmware from file 'dvb-demod-si2183-b60-01.fw'
[ 66.376285] TBSECP3 driver 0000:03:00.0: DVB: adapter 0 frontend 0 frequency 0 out of range (174000000..862000000)

info.txt (14.7 KB) info.txt

RE: High CPU for ubuntu - Added by saen acro almost 7 years ago

TBS :(
non-solvable solution, tbs drivers load too slow.

what happen when restart tvheadend?

your mobo have bios update

RE: High CPU for ubuntu - Added by Juss . almost 7 years ago

tvheadend restart does not help
I have problems with only 2 intel i7-7700 computers
all old computers work nicely
xeon W3550 3.07GHz, E5-1620, E5-1603, i7-2600
no problem
I suppose you should replace the new computers with old ones

    (1-6/6)