Testing Digital Ocean Singapore
After receiving the email from Digital Ocean for the new DC opening in Singapore, I decided to spin a droplet from my Digital Ocean Account in Singapore. You can register here to get $10 for free 🙂
I’ve moved this blog to Digital Ocean Singapore for testing the speed and the stability. And as usual, like another Digital Ocean minimum spec at another DC, this Cloud Droplet comes with :
512 MB RAM Disk space 20 GB SSD Bandiwdth Unmetered 100mbps 1 IPv4 Cloud KVM Price: $ 5 Location Singapore
 CPU Info
# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 2 model name : QEMU Virtual CPU version 1.5.0 stepping : 3 cpu MHz : 1999.999 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 cl flush mmx fxsr sse sse2 syscall nx lm up pni vmx cx16 popcnt hypervisor lahf_lm bogomips : 3999.99 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management:
Memory Info
# cat /proc/meminfo MemTotal: 514496 kB MemFree: 325556 kB Buffers: 47016 kB Cached: 95288 kB SwapCached: 4656 kB Active: 146656 kB Inactive: 25848 kB Active(anon): 39348 kB Inactive(anon): 23672 kB Active(file): 107308 kB Inactive(file): 2176 kB Unevictable: 0 kB Mlocked: 0 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 514496 kB LowFree: 325556 kB SwapTotal: 1048568 kB SwapFree: 1039856 kB Dirty: 1212 kB Writeback: 0 kB AnonPages: 26604 kB Mapped: 11284 kB Shmem: 32816 kB Slab: 9756 kB SReclaimable: 6264 kB SUnreclaim: 3492 kB KernelStack: 496 kB PageTables: 692 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 1305816 kB Committed_AS: 246368 kB VmallocTotal: 507904 kB VmallocUsed: 4052 kB VmallocChunk: 497696 kB HardwareCorrupted: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 6136 kB DirectMap2M: 518144 kB
Freevps.sh
# wget freevps.us/downloads/bench.sh -O - -o /dev/null | bash CPU model : QEMU Virtual CPU version 1.5.0 Number of cores : 1 CPU frequency : 1999.999 MHz Total amount of ram : 502 MB Total amount of swap : 1023 MB System uptime : 7 days, 15:47, Download speed from CacheFly: 16.3MB/s Download speed from Coloat, Atlanta GA: 3.92MB/s Download speed from Softlayer, Dallas, TX: 5.95MB/s Download speed from Linode, Tokyo, JP: 6.03MB/s Download speed from i3d.net, Rotterdam, NL: 5.85MB/s Download speed from Leaseweb, Haarlem, NL: 4.01MB/s Download speed from Softlayer, Singapore: 108MB/s Download speed from Softlayer, Seattle, WA: 6.57MB/s Download speed from Softlayer, San Jose, CA: 6.66MB/s Download speed from Softlayer, Washington, DC: 5.05MB/s I/O speed : 194 MB/s
 Inodes
# df -i Filesystem Inodes IUsed IFree IUse% Mounted on /dev/vda1 1310720 58191 1252529 5% / tmpfs 64312 3 64309 1% /lib/init/rw udev 63196 377 62819 1% /dev tmpfs 64312 4 64308 1% /dev/shm
 Disk free space
# df -h Filesystem Size Used Avail Use% Mounted on /dev/vda1 20G 3.4G 16G 18% / tmpfs 252M 0 252M 0% /lib/init/rw udev 247M 56K 247M 1% /dev tmpfs 252M 4.0K 252M 1% /dev/shm
 Download test from Cachefly
# wget cachefly.cachefly.net/100mb.bin --2014-02-20 10:17:13-- 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 26.6M/s in 4.3s 2014-02-20 10:17:18 (23.1 MB/s) - `100mb.bin' saved [104857600/104857600]
 Ping and traceroute to Cachefly
# ping -c 10 cachefly.cachefly.net PING vip1.g.cachefly.net (205.234.175.175) 56(84) bytes of data. 64 bytes from vip1.G-anycast1.cachefly.net (205.234.175.175): icmp_req=1 ttl=57 time=51.7 ms 64 bytes from vip1.G-anycast1.cachefly.net (205.234.175.175): icmp_req=2 ttl=57 time=52.9 ms 64 bytes from vip1.G-anycast1.cachefly.net (205.234.175.175): icmp_req=3 ttl=57 time=53.7 ms 64 bytes from vip1.G-anycast1.cachefly.net (205.234.175.175): icmp_req=4 ttl=55 time=74.3 ms 64 bytes from vip1.G-anycast1.cachefly.net (205.234.175.175): icmp_req=5 ttl=57 time=51.6 ms 64 bytes from vip1.G-anycast1.cachefly.net (205.234.175.175): icmp_req=6 ttl=57 time=39.5 ms 64 bytes from vip1.G-anycast1.cachefly.net (205.234.175.175): icmp_req=7 ttl=56 time=89.7 ms 64 bytes from vip1.G-anycast1.cachefly.net (205.234.175.175): icmp_req=8 ttl=55 time=73.9 ms 64 bytes from vip1.G-anycast1.cachefly.net (205.234.175.175): icmp_req=9 ttl=57 time=67.4 ms 64 bytes from vip1.G-anycast1.cachefly.net (205.234.175.175): icmp_req=10 ttl=57 time=66.3 ms --- vip1.g.cachefly.net ping statistics --- 10 packets transmitted, 10 received, 0% packet loss, time 9010ms rtt min/avg/max/mdev = 39.559/62.148/89.714/14.062 ms # traceroute cachefly.cachefly.net traceroute to cachefly.cachefly.net (205.234.175.175), 30 hops max, 60 byte pack ets 1 128.199.255.254 (128.199.255.254) 1.421 ms 1.367 ms 1.331 ms 2 103.253.144.237 (103.253.144.237) 0.552 ms 0.496 ms 0.493 ms 3 103.253.144.249 (103.253.144.249) 0.831 ms 0.824 ms 0.787 ms 4 116.51.27.149 (116.51.27.149) 2.755 ms 2.742 ms 2.714 ms 5 ae-1.r21.sngpsi02.sg.bb.gin.ntt.net (129.250.6.104) 1.274 ms 14.328 ms 1. 244 ms 6 as-2.r21.tkokhk01.hk.bb.gin.ntt.net (129.250.6.8) 86.481 ms 86.554 ms 71. 216 ms 7 as-1.r21.newthk02.hk.bb.gin.ntt.net (129.250.6.125) 89.121 ms 89.250 ms 7 4.023 ms 8 ae-2.r02.newthk02.hk.bb.gin.ntt.net (129.250.3.11) 51.126 ms 52.980 ms 51 .197 ms 9 vip1.G-anycast1.cachefly.net (205.234.175.175) 76.065 ms 76.916 ms 76.810 ms
 DD Test
# dd if=/dev/zero of=iotest bs=64k count=16k conv=fdatasync && rm - rf iotest 16384+0 records in 16384+0 records out 1073741824 bytes (1.1 GB) copied, 6.34896 s, 169 MB/s # 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, 5.78975 s, 185 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, 6.36125 s, 169 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, 9.36758 s, 115 MB/s # dd if=/dev/zero of=sb-io-test bs=64k count=16k oflag=dsync 16384+0 records in 16384+0 records out 1073741824 bytes (1.1 GB) copied, 36.3175 s, 29.6 MB/s
 IOPING
# ioping . -c 5 4096 bytes from . (ext4 /dev/disk/by-label/DOROOT): request=1 time=0.1 ms 4096 bytes from . (ext4 /dev/disk/by-label/DOROOT): request=2 time=0.2 ms 4096 bytes from . (ext4 /dev/disk/by-label/DOROOT): request=3 time=0.2 ms 4096 bytes from . (ext4 /dev/disk/by-label/DOROOT): request=4 time=0.2 ms 4096 bytes from . (ext4 /dev/disk/by-label/DOROOT): request=5 time=0.2 ms --- . (ext4 /dev/disk/by-label/DOROOT) ioping statistics --- 5 requests completed in 4001.9 ms, 5171 iops, 20.2 mb/s min/avg/max/mdev = 0.1/0.2/0.2/0.1 ms # ioping . -R --- . (ext4 /dev/disk/by-label/DOROOT) ioping statistics --- 19235 requests completed in 3000.0 ms, 13164 iops, 51.4 mb/s min/avg/max/mdev = 0.0/0.1/0.7/0.0 ms
 Speedtest
Test ping dari Indonesia / Speedy :
# ping www.erawanarifnugroho.com
Pinging www.erawanarifnugroho.com [128.199.252.96] with 32 bytes of data:
Reply from 128.199.252.96: bytes=32 time=39ms TTL=54
Reply from 128.199.252.96: bytes=32 time=37ms TTL=54
Reply from 128.199.252.96: bytes=32 time=38ms TTL=54
Reply from 128.199.252.96: bytes=32 time=38ms TTL=54
Ping statistics for 128.199.252.96:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 37ms, Maximum = 39ms, Average = 38ms
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