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Benchmark Leap Switch – 512MB 20GB 500GB KVM in India

Beberapa hari lalu, saya menginstall KVM vps saya yang di Leap Switch berlokasi India dengan Debian 7 dan berencana melakukan partisi hard disk secara terenkripsi, namun proses installasi di vps yang memiliki hard disk 20GB tersebut memakan waktu berjam-jam…
Karena hal ini, saya ingin tahu tentang hasil benchmarknya, dan hari ini akhirnya bisa terlaksana.
Berikut adalah benchmark KVM VPS yang memiliki memory 512MB, disk space 20GB, dan bandwidth 500GB dari Leap Switch di India :
CPU Info

# cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 13
model name      : QEMU Virtual CPU version (cpu64-rhel6)
stepping        : 3
cpu MHz         : 3300.022
cache size      : 4096 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 4
wp              : yes
flags           : fpu de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm up pni cx16 hypervisor lahf_lm
bogomips        : 6600.04
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

Memory Info

# cat /proc/meminfo
MemTotal:         514736 kB
MemFree:          433168 kB
Buffers:           20412 kB
Cached:            36908 kB
SwapCached:            0 kB
Active:            52680 kB
Inactive:          15736 kB
Active(anon):       4944 kB
Inactive(anon):     6428 kB
Active(file):      47736 kB
Inactive(file):     9308 kB
Unevictable:           0 kB
Mlocked:               0 kB
HighTotal:             0 kB
HighFree:              0 kB
LowTotal:         514736 kB
LowFree:          433168 kB
SwapTotal:       1048568 kB
SwapFree:        1048568 kB
Dirty:                 0 kB
Writeback:             0 kB
AnonPages:         11096 kB
Mapped:            10352 kB
Shmem:               276 kB
Slab:               8376 kB
SReclaimable:       5448 kB
SUnreclaim:         2928 kB
KernelStack:         472 kB
PageTables:          440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:     1305936 kB
Committed_AS:      96884 kB
VmallocTotal:     503812 kB
VmallocUsed:        6168 kB
VmallocChunk:     489308 kB
HardwareCorrupted:     0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       4096 kB
DirectMap4k:       12276 kB
DirectMap4M:      512000 kB

Freevps.sh

# wget freevps.us/downloads/bench.sh -O - -o /dev/null|bash
CPU model :  QEMU Virtual CPU version (cpu64-rhel6)
Number of cores : 1
CPU frequency :  3300.022 MHz
Total amount of ram : 502 MB
Total amount of swap : 1023 MB
System uptime :   4:21,
Download speed from CacheFly: 7.53MB/s
Download speed from Coloat, Atlanta GA: 1.84MB/s
Download speed from Softlayer, Dallas, TX: 3.01MB/s
Download speed from Linode, Tokyo, JP: 4.19MB/s
Download speed from i3d.net, NL:
Download speed from Leaseweb, Haarlem, NL: 4.18MB/s
Download speed from Softlayer, Singapore: 531KB/s
Download speed from Softlayer, Seattle, WA: 2.33MB/s
Download speed from Softlayer, San Jose, CA: 2.73MB/s
Download speed from Softlayer, Washington, DC: 3.07MB/s
I/O speed :  40.6 MB/s

 Download test dari Cachefly

# wget  cachefly.cachefly.net/100mb.bin
--2013-11-04 16:18:13--  http://cachefly.cachefly.net/100mb.bin
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: `100mb.bin'
100%[==============================================================================================================================>] 104,857,600 3.53M/s   in 26s
2013-11-04 16:18:39 (3.89 MB/s) - `100mb.bin' saved [104857600/104857600]

 Inode dan kapasitas disk

# df -i
Filesystem            Inodes   IUsed   IFree IUse% Mounted on
/dev/vda1            1190592   34638 1155954    3% /
tmpfs                  64342       3   64339    1% /lib/init/rw
udev                   63301     464   62837    1% /dev
tmpfs                  64342       2   64340    1% /dev/shm
# df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/vda1              20G  2.0G   17G  11% /
tmpfs                 252M     0  252M   0% /lib/init/rw
udev                  248M  108K  248M   1% /dev
tmpfs                 252M     0  252M   0% /dev/shm

 DD Test

# dd if=/dev/zero of=sb-io-test bs=1M count=1k conv=fdatasync
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 28.2039 s, 38.1 MB/s
# dd if=/dev/zero of=sb-io-test bs=64k count=16k conv=fdatasync
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 44.6484 s, 24.0 MB/s
# dd if=/dev/zero of=sb-io-test bs=1M count=1k oflag=dsync
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 123.689 s, 8.7 MB/s
# dd if=/dev/zero of=sb-io-test bs=64k count=16k oflag=dsync
^C -- karena terlalu lama, akhirnya saya hentikan
12015+0 records in
12015+0 records out
787415040 bytes (787 MB) copied, 1627.65 s, 484 kB/s

 IOPING Test

# ioping . -c 5
4096 bytes from . (ext4 /dev/disk/by-uuid/548e4fc3-9196-46b9-b04b-ec314efcb21c): request=1 time=0.1 ms
4096 bytes from . (ext4 /dev/disk/by-uuid/548e4fc3-9196-46b9-b04b-ec314efcb21c): request=2 time=0.1 ms
4096 bytes from . (ext4 /dev/disk/by-uuid/548e4fc3-9196-46b9-b04b-ec314efcb21c): request=3 time=0.1 ms
4096 bytes from . (ext4 /dev/disk/by-uuid/548e4fc3-9196-46b9-b04b-ec314efcb21c): request=4 time=0.1 ms
4096 bytes from . (ext4 /dev/disk/by-uuid/548e4fc3-9196-46b9-b04b-ec314efcb21c): request=5 time=0.1 ms
--- . (ext4 /dev/disk/by-uuid/548e4fc3-9196-46b9-b04b-ec314efcb21c) ioping statistics ---
5 requests completed in 4001.2 ms, 8278 iops, 32.3 mb/s
min/avg/max/mdev = 0.1/0.1/0.1/0.0 ms
# ioping . -R
--- . (ext4 /dev/disk/by-uuid/548e4fc3-9196-46b9-b04b-ec314efcb21c) ioping statistics ---
22068 requests completed in 3000.0 ms, 16044 iops, 62.7 mb/s
min/avg/max/mdev = 0.0/0.1/56.1/0.5 ms

 ServerBear benchmark

http://serverbear.com/benchmark/2013/11/04/MpxBVsKZV4qdutKq

 

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