)
Right, I am having one VPS with Vultr, everything just fine but just a thing, 1 or 2 months your VPS can be downed that you don't know the reason, you have to restart the VPS and it works as well back. Maybe by their network.
Why it runs faster when don't use a hosting control panel?
I used, its pretty good but expensive and you have to use KVM SSD and this type of VPS is pretty expensive if you don't have a good budget.
I have not used Linode before.
I don't know but DigitalOcean loaded pretty slow for me at 2GB Memory, 2 Core Processor.
Vultr have less one click-apps available, and with exactly the same price than digitalOcean. For me that's too expensive for web hosting, because you will not use hourly billing.
Because a control panel try to have the less impact on websites performances, not to be the fastest hosting solution. Using a light web server (LAMP or LEMP) you will always have better performances than a control panel. But to manage several websites, it could be hard sometimes, and for security, you have to know what you are doing.
Linode is two times less expensive, for similar or better performances (from some benchmarks I have run on the 3 providers).
No issue with DigitalOcean but like Vultr, expensive for web hosting.
What click-apps are you talking about?
If so you could need to optimize your VPS more on configurations. I could think to 50% or higher load average for this case.
yeah you are right, I checked both providers and Linode is really cheaper but not sure it can be better.
That's already an optimized configuration, with a control panel I will probably have higher load average
You can check my benchmark if you want to compare the performances of Linode, DO & Vultr : https://forumweb.hosting/13131-benchmark-top-hosting-providers-vps-update-07-16.html
You are right about this, I have same issues with VPS SSD 2 and VPS SSD 3, sometimes it loaded slowly and I can not know why causes that.
If so, you should consider using higher plans, as VPS SSD 3 or VPS CLOUD 3 of OVH which can give you good speed and more stable.
You should try VPS SSD 3 or VPS CLOUD 3, if you have a decent budget, you can go with a dedicated server.
-------------------------------------------
disk FIO tests
-------------------------------------------
FIO random reads:
randomreads: (g=0): rw=randread, bs=4K-4K/4K-4K, ioengine=libaio, iodepth=64
fio-2.0.9
Starting 1 process
randomreads: Laying out IO file(s) (1 file(s) / 1024MB)
randomreads: (groupid=0, jobs=1): err= 0: pid=3984: Thu Dec 31 19:49:25 2015
read : io=1024.3MB, bw=8004.4KB/s, iops=2001 , runt=131033msec
cpu : usr=1.82%, sys=6.32%, ctx=246575, majf=0, minf=83
IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
issued : total=r=262207/w=0/d=0, short=r=0/w=0/d=0
Run status group 0 (all jobs):
READ: io=1024.3MB, aggrb=8004KB/s, minb=8004KB/s, maxb=8004KB/s, mint=131033msec, maxt=131033msec
Disk stats (read/write):
vda: ios=262045/73, merge=0/26, ticks=8374297/371, in_queue=8375702, util=100.00%
FIO random writes:
randomwrites: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=libaio, iodepth=64
fio-2.0.9
Starting 1 process
randomwrites: (groupid=0, jobs=1): err= 0: pid=4002: Thu Dec 31 19:51:41 2015
write: io=1024.3MB, bw=7727.4KB/s, iops=1931 , runt=135729msec
cpu : usr=1.39%, sys=6.26%, ctx=220032, majf=0, minf=18
IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
issued : total=r=0/w=262207/d=0, short=r=0/w=0/d=0
Run status group 0 (all jobs):
WRITE: io=1024.3MB, aggrb=7727KB/s, minb=7727KB/s, maxb=7727KB/s, mint=135729msec, maxt=135729msec
Disk stats (read/write):
vda: ios=0/261960, merge=0/0, ticks=0/8649441, in_queue=8650299, util=100.00%-------------------------------------------
OpenSSL System Benchmark
-------------------------------------------
OpenSSL 1.0.1e-fips 11 Feb 2013
-------------------------------------------
openssl speed rsa4096 rsa2048 ecdsap256 sha256 sha1 md5 rc4 aes-256-cbc aes-128-cbc -multi 2
OpenSSL 1.0.1e-fips 11 Feb 2013
built on: Mon Dec 14 05:15:47 UTC 2015
options:bn(64,64) md2(int) rc4(16x,int) des(idx,cisc,16,int) aes(partial) idea(int) blowfish(idx)
compiler: gcc -fPIC -DOPENSSL_PIC -DZLIB -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -DKRB5_MIT -m64 -DL_ENDIAN -DTERMIO -Wall -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -Wa,--noexecstack -DPURIFY -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM
md5 119114.20k 346672.32k 764772.86k 1095572.14k 1256876.71k
sha1 132379.21k 368093.29k 801694.21k 1183186.26k 1474958.68k
rc4 740271.96k 1300585.32k 1520406.95k 1575287.47k 1582809.09k
aes-128 cbc 253559.56k 278434.73k 284982.02k 609188.52k 618599.77k
aes-256 cbc 184280.39k 199743.91k 202872.58k 446723.75k 452149.25k
sha256 100144.66k 221360.19k 392457.05k 473819.14k 499971.41k
sign verify sign/s verify/s
rsa 2048 bits 0.000590s 0.000018s 1695.0 56349.2
rsa 4096 bits 0.004132s 0.000066s 242.0 15209.3
sign verify sign/s verify/s
256 bit ecdsa (nistp256) 0.0001s 0.0002s 19419.3 5057.9
-------------------------------------------
openssl speed -evp aes256 -multi 2
OpenSSL 1.0.1e-fips 11 Feb 2013
built on: Mon Dec 14 05:15:47 UTC 2015
options:bn(64,64) md2(int) rc4(16x,int) des(idx,cisc,16,int) aes(partial) idea(int) blowfish(idx)
compiler: gcc -fPIC -DOPENSSL_PIC -DZLIB -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -DKRB5_MIT -m64 -DL_ENDIAN -DTERMIO -Wall -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -Wa,--noexecstack -DPURIFY -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM
evp 957220.09k 1007051.93k 1020813.31k 1024438.27k 1015267.33k
-------------------------------------------
openssl speed -evp aes128 -multi 2
OpenSSL 1.0.1e-fips 11 Feb 2013
built on: Mon Dec 14 05:15:47 UTC 2015
options:bn(64,64) md2(int) rc4(16x,int) des(idx,cisc,16,int) aes(partial) idea(int) blowfish(idx)
compiler: gcc -fPIC -DOPENSSL_PIC -DZLIB -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -DKRB5_MIT -m64 -DL_ENDIAN -DTERMIO -Wall -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -Wa,--noexecstack -DPURIFY -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM
evp 1258757.73k 1356930.77k 1383251.71k 1390031.87k 1394032.64k
This data may be out of date because they were benchmarks in August 2015, they also don't tell us all aspects of a web hosting companies as support, pricing, hosting control panel, uptime/downtime..etc hence I think your orders might not be exact.
