Pagi ini saya mencari provider vps Indonesia dengan lokasi server di USA, untuk menggantikan vps saya. Dan ketika saya membuka kembali situs Connectindo, saya menerima pesan di Live Chat bahwa ada promo diskon 20% untuk semua vps dengan kode VPS20 😀
Akhirnya saya ingin mencoba kembali vps dari Connectindo, dulu saya pernah mencoba vpsnya tapi yang berlokasi di Indonesia. Kali ini saya membeli sebuah KVM Usa dengan spesifikasi berikut :
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CI-VPS1USA 2 CPU Core 512MB RAM 512MB Swap 20GB Diskspace Unmetered bandwidth 1 IPv4 KVM / SolusVM Rp. 51.600/Month Operating System : Debian 6 32bit |
Minggu yang lalu, saya membuat status di YM yang berisi kesempatan testing server di Singapore, yang akhirnya dijawab oleh Pak Ricky, orangnya ramah loh 😀
Testing dan konfigurasi vps ini memakai Minstall 2.5.7, dengan tambahan paket gcc, make, zip, openvpn. Dan berikut adalah test kecepatannya :
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# wget cachefly.cachefly.net/100mb.bin --2013-05-27 13:32:09-- 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 11.3M/s in 8.9s |
Freevps.sh
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# wget freevps.us/downloads/bench.sh -O - -o /dev/null|bash CPU model : QEMU Virtual CPU version 0.9.1 Number of cores : 2 CPU frequency : 2266.794 MHz Total amount of ram : 501 MB Total amount of swap : 1023 MB System uptime : 12 min, Download speed from CacheFly: 11.3MB/s Download speed from Coloat, Atlanta GA: 11.2MB/s Download speed from Softlayer, Dallas, TX: 11.0MB/s Download speed from Linode, Tokyo, JP: 6.70MB/s Download speed from i3d.net, NL: 10.0MB/s Download speed from Leaseweb, Haarlem, NL: 7.54MB/s Download speed from Softlayer, Singapore: 4.32MB/s Download speed from Softlayer, Seattle, WA: 10.2MB/s Download speed from Softlayer, San Jose, CA: 10.3MB/s Download speed from Softlayer, Washington, DC: 11.1MB/s I/O speed : 610 MB/s |
Disk space dan Inodes
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# df -h Filesystem Size Used Avail Use% Mounted on /dev/vda1 19G 735M 18G 5% / tmpfs 251M 0 251M 0% /lib/init/rw udev 247M 108K 247M 1% /dev tmpfs 251M 0 251M 0% /dev/shm # df -i Filesystem Inodes IUsed IFree IUse% Mounted on /dev/vda1 1160064 22369 1137695 2% / tmpfs 64227 3 64224 1% /lib/init/rw udev 63114 461 62653 1% /dev tmpfs 64227 2 64225 1% /dev/shm |
CPU Info
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# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 6 model name : QEMU Virtual CPU version 0.9.1 stepping : 3 cpu MHz : 2266.794 cache size : 32 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 initial apicid : 0 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 sep mtrr pge mca cmov pse3 6 clflush mmx fxsr sse sse2 ht syscall nx lm pni hypervisor cmp_legacy bogomips : 4533.58 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 6 model name : QEMU Virtual CPU version 0.9.1 stepping : 3 cpu MHz : 2266.794 cache size : 32 KB physical id : 1 siblings : 1 core id : 0 cpu cores : 1 apicid : 1 initial apicid : 1 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 sep mtrr pge mca cmov pse3 6 clflush mmx fxsr sse sse2 ht syscall nx lm pni hypervisor cmp_legacy bogomips : 4533.58 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: |
Memory Info
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# cat /proc/meminfo MemTotal: 513820 kB MemFree: 326480 kB Buffers: 6536 kB Cached: 157492 kB SwapCached: 0 kB Active: 34268 kB Inactive: 140140 kB Active(anon): 10440 kB Inactive(anon): 220 kB Active(file): 23828 kB Inactive(file): 139920 kB Unevictable: 0 kB Mlocked: 0 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 513820 kB LowFree: 326480 kB SwapTotal: 1048568 kB SwapFree: 1048568 kB Dirty: 4 kB Writeback: 0 kB AnonPages: 10500 kB Mapped: 9512 kB Shmem: 240 kB Slab: 8264 kB SReclaimable: 4428 kB SUnreclaim: 3836 kB KernelStack: 568 kB PageTables: 416 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 1305476 kB Committed_AS: 95600 kB VmallocTotal: 503864 kB VmallocUsed: 6172 kB VmallocChunk: 489248 kB HardwareCorrupted: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 4096 kB DirectMap4k: 12224 kB DirectMap4M: 512000 kB |
IO Test
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# 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, 1.55474 s, 691 MB/s # 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, 1.65782 s, 648 MB/s |
IOPING
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# ioping . -c 5 4096 bytes from . (ext4 /dev/disk/by-uuid/5f746871-737b-413a-8b34-f812a967962e): request=1 time=0.4 ms 4096 bytes from . (ext4 /dev/disk/by-uuid/5f746871-737b-413a-8b34-f812a967962e): request=2 time=0.3 ms 4096 bytes from . (ext4 /dev/disk/by-uuid/5f746871-737b-413a-8b34-f812a967962e): request=3 time=0.4 ms 4096 bytes from . (ext4 /dev/disk/by-uuid/5f746871-737b-413a-8b34-f812a967962e): request=4 time=0.5 ms 4096 bytes from . (ext4 /dev/disk/by-uuid/5f746871-737b-413a-8b34-f812a967962e): request=5 time=0.4 ms --- . (ext4 /dev/disk/by-uuid/5f746871-737b-413a-8b34-f812a967962e) ioping stati stics --- 5 requests completed in 4004.8 ms, 2504 iops, 9.8 mb/s min/avg/max/mdev = 0.3/0.4/0.5/0.1 ms # ioping . -R --- . (ext4 /dev/disk/by-uuid/5f746871-737b-413a-8b34-f812a967962e) ioping stati stics --- 3000 requests completed in 3000.7 ms, 4264 iops, 16.7 mb/s min/avg/max/mdev = 0.1/0.2/1.3/0.1 ms root@us-gtw:~# |
* Pada hari Senin tanggal 3 Juni pagi, saya login ke vps dan ternyata uptimenya hanya 21hours, jadi langsung saya cancel vpsnya karena agak kecewa tidak ada pemberitahuan mengenai maintenance.
Pada malam harinya saya coba menghubungi Pak Ricky via YM, menanyakan penyebab rebootnya vps, dan dijelaskan oleh beliau bahwa ada masalah dengan module memory yang tidak terpasang dengan baik.
Kemudian saya ditawari untuk pengaktifan kembali vps yang telah saya cancel tadi, terima kasih atas bantuan Pak Ricky, yang selalu berusaha memberikan yang terbaik 🙂
Seorang client biasa, yang diperlakukan istimewa 🙂