Difference between revisions of "Hardware"

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== 17000 concurrent calls peak ==
 
== 17000 concurrent calls peak ==
  
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  network throughput ~28000Mbit
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  network throughput ~2.8Gbit
  
 
=== hardware ===
 
=== hardware ===
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  30 days - 7.5GB
 
  30 days - 7.5GB
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= Space estimation =
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== spooldir size - space for packets records ==
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with default compression settings of voipmonitor you can count aprox 1MB/1minute of 2RTP streams (1 leg with g711 codec), if you have 2legs per call you can count aprox 2MB/1minute of record (SIP+RTP+flow charts)
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== CDR space for mysql's datadir ==
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For database you can count very aprox. 2KB per CDR record with default table compression enabled (default mysqlcompress = yes in /etc/voipmonitor.conf)
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Latest revision as of 11:59, 27 July 2018

hardware sizing examples

17000 concurrent calls peak

network throughput ~2.8Gbit

hardware

2x Intel(R) Xeon(R) CPU E5-2650 v2 @ 2.60GHz  
Intel 82599ES 10-Gigabit SFI/SFP+

voipmonitor.conf

savesip = yes
savertp = yes
pcap_dump_zip_rtp = lzo (default RTP LZO compression)


CPU used

voipmonitor process

~1300% (13 cpu cores)


mysql process

~300% (3 cpu cores)

memory used

~7000MB for voipmonitor process

disk usage

mysql

90 days - 1.5TB

spool pcap

8 days RTP+SIP - 21TB

200 concurrent calls

hardware

Intel(R) Xeon(R) CPU E5520 @ 2.27GHz

voipmonitor.conf

savesip = yes
savertp = yes
pcap_dump_zip_rtp = lzo (default RTP LZO compression)

CPU used

voipmonitor process

~88% (1 cpu cores)


mysql process

~2%


memory used

~298MB for voipmonitor process


disk usage

mysql

30 days - 7.5GB



Space estimation

spooldir size - space for packets records

with default compression settings of voipmonitor you can count aprox 1MB/1minute of 2RTP streams (1 leg with g711 codec), if you have 2legs per call you can count aprox 2MB/1minute of record (SIP+RTP+flow charts)

CDR space for mysql's datadir

For database you can count very aprox. 2KB per CDR record with default table compression enabled (default mysqlcompress = yes in /etc/voipmonitor.conf)




































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