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新版Linode简单测评

admin
主机测评
2013-03-31
2123

2011年开始用linode，使用时间11个月后放弃，原因是网站没有收入的情况下完全靠自己花钱有点困难，之后曾今想多次购入但是始终都是因为经济问题没有入手！最近，linode大幅度升级之后，因为账户里面还有27刀我就没能忍住的买了一个月，现在看来变化的在流量和CPU核心上面，单纯的是服务器硬件上面还是没变，CPU弱爆了！512M内存，8核，居然才2000分！好吧，既然买了，那么日本的速度也还算可以的情况下我也不能浪费了！

围观官方：www.linode.com

L5520的U，真的是8核：

vendor_id : GenuineIntel

cpu family : 6

model : 26

model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz

stepping : 5

microcode : 0x11

cpu MHz : 2266.792

cache size : 8192 KB

physical id : 0

siblings : 8

core id : 0

cpu cores : 1

apicid : 0

initial apicid : 16

fdiv_bug : no

hlt_bug : no

新版Linode简单测评第1张

f00f_bug : no

coma_bug : no

fpu : yes

fpu_exception : yes

cpuid level : 11

wp : yes

flags : fpu de tsc msr pae cx8 cmov pat clflush mmx fxsr sse sse2 ss h t nx constant_tsc nonstop_tsc pni ssse3 sse4_1 sse4_2 popcnt hypervisor ida dthe rm

bogomips : 4533.58

clflush size : 64

cache_alignment : 64

address sizes : 40 bits physical, 48 bits virtual

power management:

processor : 2

vendor_id : GenuineIntel

cpu family : 6

model : 26

model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz

stepping : 5

microcode : 0x11

cpu MHz : 2266.792

cache size : 8192 KB

physical id : 0

siblings : 8

core id : 0

cpu cores : 1

apicid : 0

initial apicid : 16

fdiv_bug : no

hlt_bug : no

f00f_bug : no

coma_bug : no

fpu : yes

fpu_exception : yes

cpuid level : 11

wp : yes

flags : fpu de tsc msr pae cx8 cmov pat clflush mmx fxsr sse sse2 ss h t nx constant_tsc nonstop_tsc pni ssse3 sse4_1 sse4_2 popcnt hypervisor ida dthe rm

bogomips : 4533.58

clflush size : 64

cache_alignment : 64

address sizes : 40 bits physical, 48 bits virtual

power management:

processor : 3

vendor_id : GenuineIntel

cpu family : 6

model : 26

model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz

stepping : 5

microcode : 0x11

cpu MHz : 2266.792

cache size : 8192 KB

physical id : 0

siblings : 8

core id : 0

cpu cores : 1

apicid : 0

initial apicid : 16

fdiv_bug : no

hlt_bug : no

f00f_bug : no

coma_bug : no

fpu : yes

fpu_exception : yes

cpuid level : 11

wp : yes

flags : fpu de tsc msr pae cx8 cmov pat clflush mmx fxsr sse sse2 ss h t nx constant_tsc nonstop_tsc pni ssse3 sse4_1 sse4_2 popcnt hypervisor ida dthe rm

bogomips : 4533.58

clflush size : 64

cache_alignment : 64

address sizes : 40 bits physical, 48 bits virtual

power management:

processor : 4

vendor_id : GenuineIntel

cpu family : 6

model : 26

model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz

stepping : 5

microcode : 0x11

cpu MHz : 2266.792

cache size : 8192 KB

physical id : 0

siblings : 8

core id : 0

cpu cores : 1

apicid : 0

initial apicid : 16

fdiv_bug : no

hlt_bug : no

f00f_bug : no

coma_bug : no

fpu : yes

fpu_exception : yes

cpuid level : 11

wp : yes

flags : fpu de tsc msr pae cx8 cmov pat clflush mmx fxsr sse sse2 ss h t nx constant_tsc nonstop_tsc pni ssse3 sse4_1 sse4_2 popcnt hypervisor ida dthe rm

bogomips : 4533.58

clflush size : 64

cache_alignment : 64

address sizes : 40 bits physical, 48 bits virtual

power management:

processor : 5

vendor_id : GenuineIntel

cpu family : 6

model : 26

model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz

stepping : 5

microcode : 0x11

cpu MHz : 2266.792

cache size : 8192 KB

physical id : 0

siblings : 8

core id : 0

cpu cores : 1

apicid : 0

initial apicid : 16

fdiv_bug : no

hlt_bug : no

f00f_bug : no

coma_bug : no

fpu : yes

fpu_exception : yes

cpuid level : 11

wp : yes

flags : fpu de tsc msr pae cx8 cmov pat clflush mmx fxsr sse sse2 ss h t nx constant_tsc nonstop_tsc pni ssse3 sse4_1 sse4_2 popcnt hypervisor ida dthe rm

bogomips : 4533.58

clflush size : 64

cache_alignment : 64

address sizes : 40 bits physical, 48 bits virtual

power management:

processor : 6

vendor_id : GenuineIntel

cpu family : 6

model : 26

model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz

stepping : 5

microcode : 0x11

cpu MHz : 2266.792

cache size : 8192 KB

physical id : 0

siblings : 8

core id : 0

cpu cores : 1

apicid : 0

initial apicid : 16

fdiv_bug : no

hlt_bug : no

f00f_bug : no

coma_bug : no

fpu : yes

fpu_exception : yes

cpuid level : 11

wp : yes

flags : fpu de tsc msr pae cx8 cmov pat clflush mmx fxsr sse sse2 ss h t nx constant_tsc nonstop_tsc pni ssse3 sse4_1 sse4_2 popcnt hypervisor ida dthe rm

bogomips : 4533.58

clflush size : 64

cache_alignment : 64

address sizes : 40 bits physical, 48 bits virtual

power management:

processor : 7

vendor_id : GenuineIntel

cpu family : 6

model : 26

model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz

stepping : 5

microcode : 0x11

cpu MHz : 2266.792

cache size : 8192 KB

physical id : 0

siblings : 8

core id : 0

cpu cores : 1

apicid : 0

initial apicid : 16

fdiv_bug : no

hlt_bug : no

f00f_bug : no

coma_bug : no

fpu : yes

fpu_exception : yes

cpuid level : 11

wp : yes

flags : fpu de tsc msr pae cx8 cmov pat clflush mmx fxsr sse sse2 ss h t nx constant_tsc nonstop_tsc pni ssse3 sse4_1 sse4_2 popcnt hypervisor ida dthe rm

bogomips : 4533.58

clflush size : 64

cache_alignment : 64

address sizes : 40 bits physical, 48 bits virtual

power management:

内存信息：

root@li410-220:~# cat /proc/meminfo

MemTotal: 506736 kB

MemFree: 175600 kB

Buffers: 11376 kB

Cached: 155452 kB

SwapCached: 0 kB

Active: 143056 kB

Inactive: 124704 kB

Active(anon): 100672 kB

Inactive(anon): 1420 kB

Active(file): 42384 kB

Inactive(file): 123284 kB

Unevictable: 0 kB

Mlocked: 0 kB

HighTotal: 0 kB

HighFree: 0 kB

LowTotal: 506736 kB

LowFree: 175600 kB

SwapTotal: 524284 kB

SwapFree: 524284 kB

Dirty: 40 kB

Writeback: 0 kB

AnonPages: 100996 kB

Mapped: 14324 kB

Shmem: 1156 kB

Slab: 17740 kB

SReclaimable: 8056 kB

SUnreclaim: 9684 kB

KernelStack: 1024 kB

PageTables: 1044 kB

NFS_Unstable: 0 kB

Bounce: 0 kB

WritebackTmp: 0 kB

CommitLimit: 777652 kB

Committed_AS: 177520 kB

VmallocTotal: 329720 kB

VmallocUsed: 3032 kB

VmallocChunk: 326596 kB

DirectMap4k: 532480 kB

DirectMap2M: 0 kB

硬盘：

root@li410-220:~# df -lh

Filesystem Size Used Avail Use% Mounted on

/dev/xvda 24G 1.8G 21G 9% /

tmpfs 248M 0 248M 0% /lib/init/rw

udev 10M 112K 9.9M 2% /dev

tmpfs 248M 0 248M 0% /dev/shm

下载：

root@li410-220:~# wget http://cachefly.cachefly.net/100mb.test

–2013-03-31 04:45:54– http://cachefly.cachefly.net/100mb.test

Resolving cachefly.cachefly.net… 205.234.175.175

Connecting to cachefly.cachefly.net|205.234.175.175|:80… connected.

HTTP request sent, awaiting response… 200 OK

Length: 104857600 (100M) [application/octet-stream]

Saving to: â€œ100mb.testâ€

100%[===================================================>] 104,857,600 9.54M/s in 12s

2013-03-31 04:46:06 (8.34 MB/s) – â€œ100mb.testâ€

DD测试

root@li410-220:~# dd if=/dev/zero of=test bs=64k count=16k oflag=dsync

16384+0 records in

16384+0 records out

1073741824 bytes (1.1 GB) copied, 14.8464 s, 72.3 MB/s

整体跑分：

1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10

新版Linode简单测评第2张

1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10

1 x Execl Throughput 1 2 3

1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3

1 x File Copy 256 bufsize 500 maxblocks 1 2 3

1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3

1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10

1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10

1 x Process Creation 1 2 3

1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10

1 x Shell Scripts (1 concurrent) 1 2 3

1 x Shell Scripts (8 concurrent) 1 2 3

8 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10

8 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10

8 x Execl Throughput 1 2 3

新版Linode简单测评第3张

8 x File Copy 1024 bufsize 2000 maxblocks 1 2 3

8 x File Copy 256 bufsize 500 maxblocks 1 2 3

8 x File Copy 4096 bufsize 8000 maxblocks 1 2 3

8 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10

8 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10

8 x Process Creation 1 2 3

8 x System Call Overhead 1 2 3 4 5 6 7 8 9 10

8 x Shell Scripts (1 concurrent) 1 2 3

8 x Shell Scripts (8 concurrent) 1 2 3

========================================================================

BYTE UNIX Benchmarks (Version 5.1.2)

System: li410-220: GNU/Linux

OS: GNU/Linux — 3.8.4-linode50 — #1 SMP Mon Mar 25 15:50:29 EDT 2013

Machine: i686 (unknown)

Language: en_US.utf8 (charmap=”UTF-8″, collate=”UTF-8″)

CPU 0: Intel(R) Xeon(R) CPU L5520 @ 2.27GHz (4533.6 bogomips)