Ciao, ho fatto alcuni test sull'account demo cloud che mi hanno offerto quelli di OVH.
Sono molto più rapide nell' I/O su storage, ottima banda, a quanto pare impossibilità di partizionare come piace.
Ecco un po' di cose:
df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/sda1 3120912 524496 2439132 18% /
tmpfs 1026496 0 1026496 0% /lib/init/rw
udev 10240 2660 7580 26% /dev
tmpfs 1026496 0 1026496 0% /dev/shm
/dev/sda2 1555312 179984 1296944 13% /home
free -m
total used free shared buffers cached
Mem: 2004 385 1619 0 0 297
-/+ buffers/cache: 87 1917
Swap: 512 0 512
wget http://download.microsoft.com/downlo...009_redist.exe
--2010-01-29 14:31:27-- http://download.microsoft.com/downlo...009_redist.exe
Resolving download.microsoft.com... 92.123.64.83, 92.123.64.34
Connecting to download.microsoft.com|92.123.64.83|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 108279664 (103M) [application/octet-stream]
Saving to: `directx_aug2009_redist.exe'
100%[======================================>] 108,279,664 7.65M/s in 12s
2010-01-29 14:31:39 (8.54 MB/s) - `directx_aug2009_redist.exe' saved [108279664/108279664]
wget http://www.adobe.com/devnet/acrobat/...oper_guide.pdf
--2010-01-29 14:29:56-- http://www.adobe.com/devnet/acrobat/...oper_guide.pdf
Resolving Adobe... 192.150.8.60
Connecting to www.adobe.com|192.150.8.60|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 4789324 (4.6M) [application/pdf]
Saving to: `plugin_apps_developer_guide.pdf'
100%[======================================>] 4,789,324 1.98M/s in 2.3s
2010-01-29 14:29:59 (1.98 MB/s) - `plugin_apps_developer_guide.pdf' saved [4789324/4789324]
v10687:~# hdparm -t /dev/sda1
/dev/sda1:
Timing buffered disk reads: 158 MB in 3.04 seconds = 51.95 MB/sec
v10687:~# hdparm -T /dev/sda1
/dev/sda1:
Timing cached reads: 7538 MB in 2.00 seconds = 3770.65 MB/sec
v10687:~# hdparm -t /dev/sda2
/dev/sda2:
Timing buffered disk reads: 116 MB in 3.03 seconds = 38.24 MB/sec
v10687:~# hdparm -T /dev/sda2
/dev/sda2:
Timing cached reads: 6774 MB in 2.00 seconds = 3388.38 MB/sec
(google.it -> 74.125.77.104)
ping 74.125.77.104
PING 74.125.77.104 (74.125.77.104) 56(84) bytes of data.
64 bytes from 74.125.77.104: icmp_seq=1 ttl=56 time=12.5 ms
64 bytes from 74.125.77.104: icmp_seq=2 ttl=56 time=12.1 ms
64 bytes from 74.125.77.104: icmp_seq=3 ttl=56 time=12.3 ms
64 bytes from 74.125.77.104: icmp_seq=4 ttl=56 time=12.4 ms
64 bytes from 74.125.77.104: icmp_seq=5 ttl=56 time=12.2 ms
64 bytes from 74.125.77.104: icmp_seq=6 ttl=56 time=11.9 ms
^C
--- 74.125.77.104 ping statistics ---
6 packets transmitted, 6 received, 0% packet loss, time 5007ms
rtt min/avg/max/mdev = 11.966/12.285/12.544/0.236 ms
netstat -lnp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 127.0.0.1:53 0.0.0.0:* LISTEN 5770/named
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 2906/sshd
tcp 0 0 127.0.0.1:953 0.0.0.0:* LISTEN 5770/named
udp 0 0 127.0.0.1:53 0.0.0.0:* 5770/named
udp 0 0 0.0.0.0:68 0.0.0.0:* 2672/dhclient3
Active UNIX domain sockets (only servers)
Proto RefCnt Flags Type State I-Node PID/Program name Path


LinkBack URL
About LinkBacks


Rispondi Citando
Se qualcuno la sta provando, impressioni moltooo gradite 

Segnalibri