Résultats des tests Serveur Dédié
Gandi 1 part
1/ Bande
passante :
root@cephusis:/tmp/tests# wget
http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.30.1.tar.bz2
--15:21:22--
http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.30.1.tar.bz2
=>
`linux-2.6.30.1.tar.bz2'
Résolution de www.kernel.org... 130.239.17.4, 149.20.20.133,
199.6.1.164, ...
Connexion vers www.kernel.org|130.239.17.4|:80... connecté.
requête HTTP transmise, en attente de la réponse... 200 OK
Longueur: 59 416 602 (57M) [application/x-bzip2]
100%[=================================================================================================================>]
59 416 602 4.14M/s ETA 00:00
15:21:38 (3.66 MB/s) - « linux-2.6.30.1.tar.bz2 » sauvegardé
[59416602/59416602]
total : 3,66 MB/s vers
kernel.org
2/
Processeur :
# cat /proc/cpuinfo
processor : 0
vendor_id : AuthenticAMD
cpu family : 15
model : 65
model name : Dual-Core AMD Opteron(tm) Processor 8218
stepping : 3
cpu MHz : 2593.500
cache size : 1024 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu de tsc msr pae cx8
apic cmov pat clflush mmx fxsr sse sse2 ht nx mmxext fxsr_opt 3dnowext
3dnow up pni cmp_legacy cr8legacy ts fid vid ttp tm stc
bogomips : 5177.34
3/ Disques, Ram et swap :
# cat /proc/meminfo
MemTotal: 262288 kB
MemFree: 82828 kB
# swapon -s
Filename
Type
Size Used Priority
/dev/xvda2
partition 634556
1056 -1
root@cephusis:/# df -h -text3
Sys. de
fich.
Tail. Occ. Disp. %Occ. Monté sur
/dev/xvda1
2,4G 723M 1,7G 30% /
/dev/xvdb
5,0G 161M 4,6G 4% /srv/d_cephusis
4/ Kernel :
# uname -a
Linux cephusis 2.6.18-xenU #4 SMP Mon Sep 22 17:59:36 CEST 2008 i686
GNU/Linux
5/
Décompression :
oot@cephusis:/tmp/tests# time unp linux-2.6.30.1.tar.bz2
. . .
real 2m15.153s
user 0m25.540s
sys 0m3.050s
root@cephusis:/tmp/tests# du -sh /tmp/tests/linux-2.6.30.1/
390M /tmp/tests/linux-2.6.30.1/
6/
Benchmarks : postmark et unixbenchmark :
- a/ Postmark
root@cephusis:/# postmark <<EOT
> set numbers 6000
> set transactions 15000
> set location /tmp/tests/
> run
> quit
> EOT
PostMark v1.51 : 8/14/01
pm>pm>pm>pm>Creating files...Done
Performing transactions..........Done
Deleting files...Done
Time:
8 seconds total
6 seconds of transactions (2500 per second)
Files:
13444 created (1680 per second)
Creation alone: 6000 files (6000
per second)
Mixed with transactions: 7444
files (1240 per second)
7440 read (1240 per second)
7552 appended (1258 per second)
13444 deleted (1680 per second)
Deletion alone: 5888 files (5888
per second)
Mixed with transactions: 7556
files (1259 per second)
Data:
43.52 megabytes read (5.44 megabytes per second)
81.02 megabytes written (10.13 megabytes per second)
-b/
UnixBenchmark
YTE UNIX Benchmarks (Version 4.1-wht.2)
System -- Linux cephusis 2.6.18-xenU #4 SMP Mon Sep 22 17:59:36 CEST
2008 i686 GNU/Linux
/dev/xvda1
2466700 739288 1727408 30% /
Start Benchmark Run: lundi 13 juillet 2009, 17:29:23 (UTC+0200)
17:29:23 up 7 days, 19:37, 2 users, load average:
0.50, 0.20, 0.07
End Benchmark Run: lundi 13 juillet 2009, 17:46:01 (UTC+0200)
17:46:01 up 7 days, 19:54, 2 users, load average:
12.09, 6.15, 3.31
INDEX
VALUES
TEST
BASELINE RESULT
INDEX
Dhrystone 2 using register
variables
376783.7 973268.3 25.8
Double-Precision
Whetstone
83.1 1259.9 151.6
Execl
Throughput
188.3
562.3 29.9
File Copy 1024 bufsize 2000
maxblocks
2672.0 24885.0
93.1
File Copy 256 bufsize 500
maxblocks
1077.0
8599.0 79.8
File Read 4096 bufsize 8000
maxblocks
15382.0 84287.0
54.8
Pipe-based Context
Switching
15448.6 32770.5
21.2
Pipe
Throughput
111814.6 228835.6 20.5
Process
Creation
569.3
982.2 17.3
Shell Scripts (8
concurrent)
44.8
80.3 17.9
System Call
Overhead
114433.5 396260.3 34.6
=========
FINAL
SCORE
37.7
