Re: [Gnumed-devel] How much does GNumed cost ?

[Sebastian Hilbert]

Am Mittwoch 06 Januar 2010 07:11:08 schrieb Jim Busser:

> On 2010-01-05, at 2:26 PM, Karsten Hilbert wrote:

> > On Tue, Jan 05, 2010 at 09:18:16AM -0800, Jim Busser wrote:

> >> Despite that (when connecting from Canada) the current public db is

> >> *torturously* slow,

> >

> > Can you put any (even approximate) numbers to "torturously"

> > that we can compare against ?

> >

> > What are your ping times, what is your traceroute output ?

>

> Tested from an

> iMac

> Leopard 10.5x

> native GNUmed dependencies install

> (i.e. not running from a VM)

> Ethernet

> ADSL internet connection

> download test 2.56 Mbps

>

openSUSE 11.2

native GNUmed

DSL internet connection

download test

Download:	28.896 kbit/s	(3.612 kByte/s)
Upload:	1.018 kbit/s	(127 kByte/s)

> Times from launching GNUmed and after selecting public db at Salaam:

>

> 20 seconds to be presented the DB acknowledgement dialog (Enterprise)

5 seconds

> moments-only to be presented the set language choice button

> 30 seconds to inbox loading

~10 seconds

> 80 seconds from double-click of inbox message (re Kirk) to load him

> (contacts) 100 seconds from clicking EMR tree plugin, to be displayed

> Kirk's tree

~20 seconds

> study-iMac:~ mom$ ping -c 5 salaam.homeunix.comPING salaam.homeunix.com

> (213.239.197.11): 56 data bytes 64 bytes from 213.239.197.11: icmp_seq=0

> ttl=56 time=185.573 ms

> 64 bytes from 213.239.197.11: icmp_seq=1 ttl=56 time=179.051 ms

> 64 bytes from 213.239.197.11: icmp_seq=2 ttl=56 time=180.117 ms

> 64 bytes from 213.239.197.11: icmp_seq=3 ttl=56 time=179.353 ms

> 64 bytes from 213.239.197.11: icmp_seq=4 ttl=56 time=178.825 ms

>

> --- salaam.homeunix.com ping statistics ---

> 5 packets transmitted, 5 packets received, 0% packet loss

> round-trip min/avg/max/stddev = 178.825/180.584/185.573/2.532 ms

> study-iMac:~ mom$

ping -c 5 salaam.homeunix.com

PING salaam.homeunix.com (213.239.197.11) 56(84) bytes of data.

64 bytes from server2.gnotary.de (213.239.197.11): icmp_seq=1 ttl=54 time=32.0 ms

64 bytes from server2.gnotary.de (213.239.197.11): icmp_seq=2 ttl=54 time=22.1 ms

64 bytes from server2.gnotary.de (213.239.197.11): icmp_seq=3 ttl=54 time=23.0 ms

64 bytes from server2.gnotary.de (213.239.197.11): icmp_seq=4 ttl=54 time=23.2 ms

64 bytes from server2.gnotary.de (213.239.197.11): icmp_seq=5 ttl=54 time=22.1 ms

--- salaam.homeunix.com ping statistics ---

5 packets transmitted, 5 received, 0% packet loss, time 4005ms

rtt min/avg/max/mdev = 22.113/24.526/32.018/3.778 ms

>

> study-iMac:~ mom$ traceroute salaam.homeunix.com

> traceroute to salaam.homeunix.com (213.239.197.11), 64 hops max, 40 byte

> packets 1 10.0.1.1 (10.0.1.1) 0.815 ms 0.359 ms 0.482 ms

> 2 10.18.192.1 (10.18.192.1) 11.203 ms 18.813 ms 14.293 ms

> 3 173.182.197.33 (173.182.197.33) 9.807 ms 10.338 ms 9.245 ms

> 4 chcgildtgr00.bb.telus.com (154.11.11.34) 57.925 ms 59.501 ms 61.677

> ms 5 peer.chcgildtgr00.bb.telus.com (154.11.2.126) 56.073 ms 56.699 ms

> 57.917 ms 6 nyk-bb1-link.telia.net (80.91.248.193) 81.999 ms

> nyk-bb2-link.telia.net (80.91.249.111) 80.037 ms nyk-bb2-link.telia.net

> (80.91.248.197) 77.358 ms 7 prs-bb1-link.telia.net (80.91.253.121)

> 161.338 ms prs-bb2-link.telia.net (80.91.251.101) 154.488 ms

> prs-bb1-link.telia.net (80.91.251.97) 147.933 ms 8

> ffm-bb2-link.telia.net (80.91.248.62) 163.244 ms ffm-bb1-link.telia.net

> (80.91.249.44) 169.403 ms ffm-bb2-link.telia.net (80.91.248.62) 163.317

> ms 9 ffm-b2-link.telia.net (80.91.252.168) 167.935 ms

> ffm-b2-link.telia.net (80.91.248.98) 165.931 ms ffm-b2-link.telia.net

> (80.91.249.103) 162.868 ms 10 hetzner-ic-134650-ffm-b2.c.telia.net

> (213.248.92.82) 182.258 ms 174.821 ms 176.591 ms 11

> hos-bb1.juniper1.rz4.hetzner.de (213.239.240.200) 172.706 ms

> hos-bb1.juniper3.rz4.hetzner.de (213.239.240.234) 178.711 ms 174.032 ms

> 12 hos-tr4.ex3k3.rz3.hetzner.de (213.239.244.197) 179.352 ms 173.212 ms

> hos-tr3.ex3k3.rz3.hetzner.de (213.239.244.133) 173.711 ms 13

> server2.gnotary.de (213.239.197.11) 178.468 ms 185.068 ms 179.107 ms

> study-iMac:~ mom$

>

traceroute to salaam.homeunix.com (213.239.197.11), 30 hops max, 40 byte packets using UDP

1 192.168.10.1 (192.168.10.1) 1.109 ms 0.564 ms 0.578 ms

2 83-169-164-42-isp.superkabel.de (83.169.164.42) 6.795 ms 9.960 ms 8.955 ms

3 83-169-181-126-isp.superkabel.de (83.169.181.126) 8.032 ms 12.091 ms 10.981 ms

4 83-169-183-78-isp.superkabel.de (83.169.183.78) 9.432 ms 5.408 ms 8.348 ms

5 83-169-128-186-isp.superkabel.de (83.169.128.186) 11.255 ms 10.141 ms 11.547 ms

6 83-169-128-181-isp.superkabel.de (83.169.128.181) 23.833 ms 22.820 ms 21.744 ms

7 83-169-128-89-isp.superkabel.de (83.169.128.89) 24.544 ms 24.193 ms 23.109 ms

8 decix-gw.hetzner.de (80.81.192.164) 24.832 ms 21.150 ms 20.095 ms

9 hos-bb1.juniper1.rz4.hetzner.de (213.239.240.200) 26.563 ms hos-bb1.juniper3.rz4.hetzner.de (213.239.240.234) 25.771 ms hos-bb1.juniper1.rz4.hetzner.de (213.239.240.200) 24.374 ms

10 hos-tr1.ex3k3.rz3.hetzner.de (213.239.244.5) 26.679 ms 25.675 ms 28.119 ms

11 server2.gnotary.de (213.239.197.11) 27.117 ms 25.343 ms 28.737 ms

A round trip for you seems to take 6 times as long as mine. This could lead to 3 to 4 times as long to load some of the data.

I guess one cannot beat localhost :-)

ping -c 5 localhost

PING localhost (127.0.0.1) 56(84) bytes of data.

64 bytes from (127.0.0.1): icmp_seq=1 ttl=64 time=0.038 ms

64 bytes from (127.0.0.1): icmp_seq=2 ttl=64 time=0.049 ms

64 bytes from (127.0.0.1): icmp_seq=3 ttl=64 time=0.037 ms

64 bytes from (127.0.0.1): icmp_seq=4 ttl=64 time=0.041 ms

64 bytes from (127.0.0.1): icmp_seq=5 ttl=64 time=0.048 ms

--- localhost ping statistics ---

5 packets transmitted, 5 received, 0% packet loss, time 3999ms

rtt min/avg/max/mdev = 0.037/0.042/0.049/0.008 ms

Sebastian