Добрый день!
На днях прилетело письмо от Scaleway с новостями об обновлении линейки серверов. Кратко - запилили новые develop-сервера на AMD Epyc, добавили тарифы с Nvidia Tesla и вовсю пиарят свой S3-совместимый сторадж. В честь этого обновления любезно предоставили 100 евро на тестирование всем новым пользователям до 1 мая.
Также у них остались доступными для заказа старые сервера на ARM и x86. Вообще у них довольно низкие цены и возможность приобрести выделенный сервер по цене виртуалки.
Правда стоит всегда помнить о регулярном резервном копировании ваших данных.
Помню как-то пару лет назад у меня однажды отвалилась виртуальная машина в Scaleway и больше не смогла стартовать. Техподдержка ответила что это был какой-то сбой в их платформе и что мол подняли вам новую чистую виртуалку. Поинтересовался о компенсации - ответили что никаких гарантий сохранения данных на инстансах они не предоставляют. Предполагается что машинки создаются/удаляются автоматически, софт на них развертыывается автоматически и потерять в процессе один инстанс не страшно.
Ну да ладно, переидем к тестам:
Панель услуг
Создание нового инстансы
Запущенный инстанс
Настройки политик безопасности. Можно создать несколько профилей и в них по разному настроит фаервол.
Можно сделать снапшот диска. Диски кстати можно отсодинять от одной виртуалки и присоединять к другой.
Тестирование сервера за 2.99 евро (DEV1-S) c 2 ядрами CPU AMD Epyc, 2Gb RAM и 20Gb SSD NVMe
Distro:
====================================================
cat /etc/centos-release
-----------
CentOS Linux release 7.6.1810 (Core)
Kernel info:
====================================================
uname -a
-----------
Linux scw-objective-vaughan 3.10.0-957.5.1.el7.x86_64 #1 SMP Fri Feb 1 14:54:57 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Inxi:
====================================================
inxi -b
-----------
System: Host: scw-objective-vaughan Kernel: 3.10.0-957.5.1.el7.x86_64 x86_64 bits: 64 Console: N/A
Distro: CentOS Linux release 7.6.1810 (Core)
Machine: Type: Kvm System: Scaleway product: Standard PC (i440FX + PIIX, 1996) v: pc-i440fx-bionic serial: N/A
Mobo: N/A model: N/A serial: N/A UEFI: EFI Development Kit II / OVMF v: 0.0.0 date: 02/06/2015
CPU: 2x Single Core (4-Die): AMD EPYC 7281 type: MCM SMP speed: 2096 MHz
Graphics: Message: No Device data found.
Display: server: No display server data found. Headless machine? tty: 204x25
Message: Unable to show advanced data. Required tool glxinfo missing.
Network: Device-1: Intel 82371AB/EB/MB PIIX4 ACPI type: network bridge driver: piix4_smbus
Device-2: Red Hat Virtio network driver: virtio-pci
Drives: Local Storage: total: 18.63 GiB used: 917.3 MiB (4.8%)
Info: Processes: 74 Uptime: 3m Memory: 1.79 GiB used: 134.3 MiB (7.3%) Init: systemd runlevel: 3 Shell: test.sh
inxi: 3.0.32
CPU Info:
====================================================
cat /proc/cpuinfo
-----------
processor : 0
vendor_id : AuthenticAMD
cpu family : 23
model : 1
model name : AMD EPYC 7281 16-Core Processor
stepping : 2
microcode : 0x1000065
cpu MHz : 2096.056
cache size : 512 KB
physical id : 0
siblings : 1
core id : 0
cpu cores : 1
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw retpoline_amd ssbd ibpb vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 virt_ssbd arat npt nrip_save
bogomips : 4192.11
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : AuthenticAMD
cpu family : 23
model : 1
model name : AMD EPYC 7281 16-Core Processor
stepping : 2
microcode : 0x1000065
cpu MHz : 2096.056
cache size : 512 KB
physical id : 1
siblings : 1
core id : 0
cpu cores : 1
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw retpoline_amd ssbd ibpb vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 virt_ssbd arat npt nrip_save
bogomips : 4192.11
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
Memory Info:
====================================================
cat /proc/meminfo
-----------
MemTotal: 1878748 kB
MemFree: 1285912 kB
MemAvailable: 1581256 kB
Buffers: 32524 kB
Cached: 438996 kB
SwapCached: 0 kB
Active: 274252 kB
Inactive: 212932 kB
Active(anon): 15812 kB
Inactive(anon): 16440 kB
Active(file): 258440 kB
Inactive(file): 196492 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 2248 kB
Writeback: 0 kB
AnonPages: 15592 kB
Mapped: 13844 kB
Shmem: 16636 kB
Slab: 78304 kB
SReclaimable: 55776 kB
SUnreclaim: 22528 kB
KernelStack: 1216 kB
PageTables: 2276 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 939372 kB
Committed_AS: 80520 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 5992 kB
VmallocChunk: 34359730288 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 53884 kB
DirectMap2M: 2039808 kB
DirectMap1G: 0 kB
Disk Info:
====================================================
df -HT
-----------
Filesystem Type Size Used Avail Use% Mounted on
/dev/vda1 ext4 20G 959M 18G 6% /
devtmpfs devtmpfs 955M 0 955M 0% /dev
tmpfs tmpfs 962M 0 962M 0% /dev/shm
tmpfs tmpfs 962M 18M 945M 2% /run
tmpfs tmpfs 962M 0 962M 0% /sys/fs/cgroup
/dev/vda15 vfat 104M 3.9M 100M 4% /boot/efi
tmpfs tmpfs 193M 0 193M 0% /run/user/0
Percona Tools summary:
====================================================
pt-summary
-----------
# Percona Toolkit System Summary Report ######################
Date | 2019-04-06 19:38:09 UTC (local TZ: UTC +0000)
Hostname | scw-objective-vaughan
Uptime | 3 min, 1 user, load average: 0.59, 0.33, 0.13
System | Scaleway; Standard PC (i440FX + PIIX, 1996); vpc-i440fx-bionic (Other)
Service Tag | Not Specified
Platform | Linux
Release | CentOS Linux release 7.6.1810 (Core)
Kernel | 3.10.0-957.5.1.el7.x86_64
Architecture | CPU = 64-bit, OS = 64-bit
Threading | NPTL 2.17
SELinux | Enforcing
Virtualized | VMWare
# Processor ##################################################
Processors | physical = 2, cores = 2, virtual = 2, hyperthreading = no
Speeds | 2x2096.056
Models | 2xAMD EPYC 7281 16-Core Processor
Caches | 2x512 KB
# Memory #####################################################
Total | 1.8G
Free | 1.2G
Used | physical = 43.3M, swap allocated = 0.0, swap used = 0.0, virtual = 43.3M
Shared | 16.2M
Buffers | 538.3M
Caches | 1.5G
Dirty | 2372 kB
UsedRSS | 59.1M
Swappiness | 60
DirtyPolicy | 20, 10
DirtyStatus | 0, 0
Locator Size Speed Form Factor Type Type Detail
========= ======== ================= ============= ============= ===========
DIMM 0 2048 MB Unknown DIMM RAM Other
# Mounted Filesystems ########################################
Filesystem Size Used Type Opts Mountpoint
/dev/vda1 19G 6% ext4 rw,relatime,seclabel,data=ordered /
/dev/vda15 99M 4% vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,errors=remount-ro /boot/efi
devtmpfs 911M 0% devtmpfs rw,nosuid,seclabel,size=932596k,nr_inodes=233149,mode=755 /dev
tmpfs 184M 0% tmpfs rw,nosuid,nodev,seclabel /run/user/0
tmpfs 184M 0% tmpfs rw,nosuid,nodev,seclabel,mode=755 /run/user/0
tmpfs 184M 0% tmpfs rw,nosuid,nodev,relatime,seclabel,size=187876k,mode=700 /run/user/0
tmpfs 184M 0% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /run/user/0
tmpfs 918M 0% tmpfs rw,nosuid,nodev,seclabel /dev/shm
tmpfs 918M 0% tmpfs rw,nosuid,nodev,seclabel,mode=755 /dev/shm
tmpfs 918M 0% tmpfs rw,nosuid,nodev,relatime,seclabel,size=187876k,mode=700 /dev/shm
tmpfs 918M 0% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /dev/shm
tmpfs 918M 0% tmpfs rw,nosuid,nodev,seclabel /sys/fs/cgroup
tmpfs 918M 0% tmpfs rw,nosuid,nodev,seclabel,mode=755 /sys/fs/cgroup
tmpfs 918M 0% tmpfs rw,nosuid,nodev,relatime,seclabel,size=187876k,mode=700 /sys/fs/cgroup
tmpfs 918M 0% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /sys/fs/cgroup
tmpfs 918M 2% tmpfs rw,nosuid,nodev,seclabel /run
tmpfs 918M 2% tmpfs rw,nosuid,nodev,seclabel,mode=755 /run
tmpfs 918M 2% tmpfs rw,nosuid,nodev,relatime,seclabel,size=187876k,mode=700 /run
tmpfs 918M 2% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /run
# Disk Schedulers And Queue Size #############################
vda | [mq-deadline] 256
# Disk Partioning ############################################
Device Type Start End Size
============ ==== ========== ========== ==================
/dev/vda Disk 20000000000
# Kernel Inode State #########################################
dentry-state | 106559 94460 45 0 0 0
file-nr | 704 0 184231
inode-nr | 28074 299
# LVM Volumes ################################################
Unable to collect information
# LVM Volume Groups ##########################################
Unable to collect information
# RAID Controller ############################################
Controller | No RAID controller detected
# Network Config #############################################
Controller | Red Hat, Inc. Virtio network device
FIN Timeout | 60
Port Range | 60999
# Interface Statistics #######################################
interface rx_bytes rx_packets rx_errors tx_bytes tx_packets tx_errors
========= ========= ========== ========== ========== ========== ==========
lo 0 0 0 0 0 0
eth0 125000000 25000 0 1750000 10000 0
# Network Connections ########################################
Connections from remote IP addresses
176.116.137.36 1
Connections to local IP addresses
10.64.16.145 1
Connections to top 10 local ports
22 1
States of connections
ESTABLISHED 1
LISTEN 4
# Top Processes ##############################################
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
10316 root 20 0 59596 1964 1448 R 6.7 0.1 0:00.01 top
1 root 20 0 127916 6584 4164 S 0.0 0.4 0:01.79 systemd
2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd
3 root 20 0 0 0 0 S 0.0 0.0 0:00.11 ksoftirqd/0
4 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kworker/0:0
5 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/0:+
6 root 20 0 0 0 0 S 0.0 0.0 0:00.50 kworker/u4+
7 root rt 0 0 0 0 S 0.0 0.0 0:00.02 migration/0
8 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcu_bh
# Notable Processes ##########################################
PID OOM COMMAND
2848 -17 sshd
# Simplified and fuzzy rounded vmstat (wait please) ##########
procs ---swap-- -----io---- ---system---- --------cpu--------
r b si so bi bo ir cs us sy il wa st
1 0 0 0 300 1250 500 500 14 6 72 5 4
0 0 0 0 100 3000 1250 1250 4 12 78 3 4
1 0 0 0 0 0 15 15 0 0 100 0 0
0 0 0 0 0 0 30 25 0 0 100 0 0
0 0 0 0 0 0 15 20 0 0 100 0 0
# Memory mamagement ##########################################
Transparent huge pages are enabled.
# The End ####################################################
Starting tests:
====================================================
====================================================
DD:
====================================================
dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync 2>&1
rm -f test
-----------
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 10.5781 s, 102 MB/s
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 4.56384 s, 235 MB/s
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 4.95216 s, 217 MB/s
Sysbench CPU:
====================================================
sysbench cpu --cpu-max-prime=20000 --num-threads=1 run
-----------
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 1
Initializing random number generator from current time
Prime numbers limit: 20000
Initializing worker threads...
Threads started!
CPU speed:
events per second: 472.03
General statistics:
total time: 10.0018s
total number of events: 4722
Latency (ms):
min: 1.97
avg: 2.12
max: 4.80
95th percentile: 2.22
sum: 9992.24
Threads fairness:
events (avg/stddev): 4722.0000/0.00
execution time (avg/stddev): 9.9922/0.00
Sysbench CPU Mutex 64:
====================================================
sysbench mutex --threads=64 run
-----------
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 64
Initializing random number generator from current time
Initializing worker threads...
Threads started!
General statistics:
total time: 16.8553s
total number of events: 64
Latency (ms):
min: 16212.09
avg: 16595.18
max: 16830.91
95th percentile: 16819.24
sum: 1062091.67
Threads fairness:
events (avg/stddev): 1.0000/0.00
execution time (avg/stddev): 16.5952/0.19
Memory size for Sysbench Memory test: 1G
Disk space for Sysbench Disk test: 2G
Sysbench Memory test:
====================================================
sysbench memory --num-threads=4 --memory-total-size=1G run
-----------
WARNING: --num-threads is deprecated, use --threads instead
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 4
Initializing random number generator from current time
Running memory speed test with the following options:
block size: 1KiB
total size: 1024MiB
operation: write
scope: global
Initializing worker threads...
Threads started!
Total operations: 1048576 (2560026.59 per second)
1024.00 MiB transferred (2500.03 MiB/sec)
General statistics:
total time: 0.4070s
total number of events: 1048576
Latency (ms):
min: 0.00
avg: 0.00
max: 15.01
95th percentile: 0.00
sum: 897.79
Threads fairness:
events (avg/stddev): 262144.0000/0.00
execution time (avg/stddev): 0.2244/0.02
Sysbench Disk test:
====================================================
sysbench fileio --file-total-size=2G prepare
-----------
sysbench 1.0.17 (using system LuaJIT 2.0.4)
128 files, 16384Kb each, 2048Mb total
Creating files for the test...
Extra file open flags: (none)
Creating file test_file.0
...
Creating file test_file.127
2147483648 bytes written in 16.27 seconds (125.84 MiB/sec).
sysbench fileio --file-total-size=2G --file-test-mode=rndrw --time=300 --max-requests=0 run
-----------
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 1
Initializing random number generator from current time
Extra file open flags: (none)
128 files, 16MiB each
2GiB total file size
Block size 16KiB
Number of IO requests: 0
Read/Write ratio for combined random IO test: 1.50
Periodic FSYNC enabled, calling fsync() each 100 requests.
Calling fsync() at the end of test, Enabled.
Using synchronous I/O mode
Doing random r/w test
Initializing worker threads...
Threads started!
File operations:
reads/s: 360.95
writes/s: 240.63
fsyncs/s: 770.44
Throughput:
read, MiB/s: 5.64
written, MiB/s: 3.76
General statistics:
total time: 300.0378s
total number of events: 411536
Latency (ms):
min: 0.00
avg: 0.73
max: 221.22
95th percentile: 4.18
sum: 299029.68
Threads fairness:
events (avg/stddev): 411536.0000/0.00
execution time (avg/stddev): 299.0297/0.00
Speedtest cli:
====================================================
speedtest-cli
-----------
Retrieving speedtest.net configuration...
Testing from ONLINE SAS (51.158.113.127)...
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by CCleaner (Paris) [2.04 km]: 2.941 ms
Testing download speed................................................................................
Download: 728.73 Mbit/s
Testing upload speed....................................................................................................
Upload: 332.69 Mbit/s
7-zip benchmark:
====================================================
7za b
-----------
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,2 CPUs AMD EPYC 7281 16-Core Processor (800F12),ASM,AES-NI)
AMD EPYC 7281 16-Core Processor (800F12)
CPU Freq: 1857 2172 2292 2359 2098 2408 2260 2292 2270
RAM size: 1834 MB, # CPU hardware threads: 2
RAM usage: 441 MB, # Benchmark threads: 2
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 2815 158 1729 2739 | 43786 199 1881 3739
23: 2975 165 1837 3031 | 37569 190 1712 3252
24: 3433 181 2044 3692 | 43600 200 1917 3828
25: 2767 173 1827 3160 | 36775 191 1711 3273
---------------------------------- | ------------------------------
Avr: 169 1859 3156 | 195 1805 3523
Tot: 182 1832 3339
Вот кстати результаты в Битрикс-попугаях на редакции “Малый Бизнес” в окружении bitrix-env.
Тестирование сервера за 23.99 евро (DEV1-XL) c 4 ядрами CPU AMD Epyc, 12Gb RAM и 120Gb SSD NVMe
Distro:
====================================================
cat /etc/centos-release
-----------
CentOS Linux release 7.6.1810 (Core)
Kernel info:
====================================================
uname -a
-----------
Linux scw-frosty-bhabha 3.10.0-957.5.1.el7.x86_64 #1 SMP Fri Feb 1 14:54:57 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Inxi:
====================================================
inxi -b
-----------
System: Host: scw-frosty-bhabha Kernel: 3.10.0-957.5.1.el7.x86_64 x86_64 bits: 64 Console: N/A
Distro: CentOS Linux release 7.6.1810 (Core)
Machine: Type: Kvm System: Scaleway product: Standard PC (i440FX + PIIX, 1996) v: pc-i440fx-bionic serial: N/A
Mobo: N/A model: N/A serial: N/A UEFI: EFI Development Kit II / OVMF v: 0.0.0 date: 02/06/2015
CPU: 4x Single Core (4-Die): AMD EPYC 7281 type: MCM SMP speed: 2096 MHz
Graphics: Message: No Device data found.
Display: server: No display server data found. Headless machine? tty: 202x24
Message: Unable to show advanced data. Required tool glxinfo missing.
Network: Device-1: Intel 82371AB/EB/MB PIIX4 ACPI type: network bridge driver: piix4_smbus
Device-2: Red Hat Virtio network driver: virtio-pci
Drives: Local Storage: total: 111.76 GiB used: 4.25 GiB (3.8%)
Info: Processes: 99 Uptime: 43m Memory: 11.57 GiB used: 493.4 MiB (4.2%) Init: systemd runlevel: 3 Shell: test.sh
inxi: 3.0.32
CPU Info:
====================================================
cat /proc/cpuinfo
-----------
processor : 0
vendor_id : AuthenticAMD
cpu family : 23
model : 1
model name : AMD EPYC 7281 16-Core Processor
stepping : 2
microcode : 0x1000065
cpu MHz : 2096.056
cache size : 512 KB
physical id : 0
siblings : 1
core id : 0
cpu cores : 1
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw retpoline_amd ssbd ibpb vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 virt_ssbd arat npt nrip_save
bogomips : 4192.11
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : AuthenticAMD
cpu family : 23
model : 1
model name : AMD EPYC 7281 16-Core Processor
stepping : 2
microcode : 0x1000065
cpu MHz : 2096.056
cache size : 512 KB
physical id : 1
siblings : 1
core id : 0
cpu cores : 1
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw retpoline_amd ssbd ibpb vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 virt_ssbd arat npt nrip_save
bogomips : 4192.11
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : AuthenticAMD
cpu family : 23
model : 1
model name : AMD EPYC 7281 16-Core Processor
stepping : 2
microcode : 0x1000065
cpu MHz : 2096.056
cache size : 512 KB
physical id : 2
siblings : 1
core id : 0
cpu cores : 1
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw retpoline_amd ssbd ibpb vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 virt_ssbd arat npt nrip_save
bogomips : 4192.11
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : AuthenticAMD
cpu family : 23
model : 1
model name : AMD EPYC 7281 16-Core Processor
stepping : 2
microcode : 0x1000065
cpu MHz : 2096.056
cache size : 512 KB
physical id : 3
siblings : 1
core id : 0
cpu cores : 1
apicid : 3
initial apicid : 3
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw retpoline_amd ssbd ibpb vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 virt_ssbd arat npt nrip_save
bogomips : 4192.11
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
Memory Info:
====================================================
cat /proc/meminfo
-----------
MemTotal: 12134248 kB
MemFree: 7711132 kB
MemAvailable: 11555968 kB
Buffers: 90088 kB
Cached: 3844076 kB
SwapCached: 0 kB
Active: 693844 kB
Inactive: 3349252 kB
Active(anon): 109164 kB
Inactive(anon): 16460 kB
Active(file): 584680 kB
Inactive(file): 3332792 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Dirty: 100 kB
Writeback: 0 kB
AnonPages: 108788 kB
Mapped: 62640 kB
Shmem: 16696 kB
Slab: 273756 kB
SReclaimable: 240300 kB
SUnreclaim: 33456 kB
KernelStack: 2336 kB
PageTables: 3936 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 8164272 kB
Committed_AS: 556268 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 30680 kB
VmallocChunk: 34359704928 kB
HardwareCorrupted: 0 kB
AnonHugePages: 16384 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 156220 kB
DirectMap2M: 8228864 kB
DirectMap1G: 6291456 kB
Disk Info:
====================================================
df -HT
-----------
Filesystem Type Size Used Avail Use% Mounted on
/dev/vda1 ext4 118G 4.6G 109G 5% /
devtmpfs devtmpfs 6.3G 0 6.3G 0% /dev
tmpfs tmpfs 6.3G 0 6.3G 0% /dev/shm
tmpfs tmpfs 6.3G 18M 6.2G 1% /run
tmpfs tmpfs 6.3G 0 6.3G 0% /sys/fs/cgroup
/dev/vda15 vfat 104M 3.9M 100M 4% /boot/efi
tmpfs tmpfs 1.3G 0 1.3G 0% /run/user/0
Percona Tools summary:
====================================================
pt-summary
-----------
# Percona Toolkit System Summary Report ######################
Date | 2019-04-05 16:03:50 UTC (local TZ: MSK +0300)
Hostname | scw-frosty-bhabha
Uptime | 43 min, 1 user, load average: 0.01, 0.15, 0.19
System | Scaleway; Standard PC (i440FX + PIIX, 1996); vpc-i440fx-bionic (Other)
Service Tag | Not Specified
Platform | Linux
Release | CentOS Linux release 7.6.1810 (Core)
Kernel | 3.10.0-957.5.1.el7.x86_64
Architecture | CPU = 64-bit, OS = 64-bit
Threading | NPTL 2.17
SELinux | Permissive
Virtualized | VMWare
# Processor ##################################################
Processors | physical = 4, cores = 4, virtual = 4, hyperthreading = no
Speeds | 4x2096.056
Models | 4xAMD EPYC 7281 16-Core Processor
Caches | 4x512 KB
# Memory #####################################################
Total | 11.6G
Free | 7.4G
Used | physical = 211.3M, swap allocated = 2.0G, swap used = 0.0, virtual = 211.3M
Shared | 16.3M
Buffers | 4.0G
Caches | 11.0G
Dirty | 104 kB
UsedRSS | 206.4M
Swappiness | 60
DirtyPolicy | 20, 10
DirtyStatus | 0, 0
Locator Size Speed Form Factor Type Type Detail
========= ======== ================= ============= ============= ===========
DIMM 0 12288 MB Unknown DIMM RAM Other
# Mounted Filesystems ########################################
Filesystem Size Used Type Opts Mountpoint
/dev/vda1 110G 5% ext4 rw,relatime,seclabel,data=ordered /
/dev/vda15 99M 4% vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,errors=remount-ro /boot/efi
devtmpfs 5.8G 0% devtmpfs rw,nosuid,seclabel,size=6060344k,nr_inodes=1515086,mode=755 /dev
tmpfs 1.2G 0% tmpfs rw,nosuid,nodev,seclabel /run/user/0
tmpfs 1.2G 0% tmpfs rw,nosuid,nodev,seclabel,mode=755 /run/user/0
tmpfs 1.2G 0% tmpfs rw,nosuid,nodev,relatime,seclabel,size=1213428k,mode=700 /run/user/0
tmpfs 1.2G 0% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /run/user/0
tmpfs 5.8G 0% tmpfs rw,nosuid,nodev,seclabel /dev/shm
tmpfs 5.8G 0% tmpfs rw,nosuid,nodev,seclabel,mode=755 /dev/shm
tmpfs 5.8G 0% tmpfs rw,nosuid,nodev,relatime,seclabel,size=1213428k,mode=700 /dev/shm
tmpfs 5.8G 0% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /dev/shm
tmpfs 5.8G 0% tmpfs rw,nosuid,nodev,seclabel /sys/fs/cgroup
tmpfs 5.8G 0% tmpfs rw,nosuid,nodev,seclabel,mode=755 /sys/fs/cgroup
tmpfs 5.8G 0% tmpfs rw,nosuid,nodev,relatime,seclabel,size=1213428k,mode=700 /sys/fs/cgroup
tmpfs 5.8G 0% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /sys/fs/cgroup
tmpfs 5.8G 1% tmpfs rw,nosuid,nodev,seclabel /run
tmpfs 5.8G 1% tmpfs rw,nosuid,nodev,seclabel,mode=755 /run
tmpfs 5.8G 1% tmpfs rw,nosuid,nodev,relatime,seclabel,size=1213428k,mode=700 /run
tmpfs 5.8G 1% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /run
# Disk Schedulers And Queue Size #############################
vda | [mq-deadline] 256
# Disk Partioning ############################################
Device Type Start End Size
============ ==== ========== ========== ==================
/dev/vda Disk 120000000000
# Kernel Inode State #########################################
dentry-state | 311217 294263 45 0 0 0
file-nr | 1024 0 1200121
inode-nr | 69059 1920
# LVM Volumes ################################################
Unable to collect information
# LVM Volume Groups ##########################################
Unable to collect information
# RAID Controller ############################################
Controller | No RAID controller detected
# Network Config #############################################
Controller | Red Hat, Inc. Virtio network device
FIN Timeout | 60
Port Range | 60999
# Interface Statistics #######################################
interface rx_bytes rx_packets rx_errors tx_bytes tx_packets tx_errors
========= ========= ========== ========== ========== ========== ==========
lo 12500 100 0 12500 100 0
eth0 500000000 50000 0 3500000 30000 0
docker0 300000 5000 0 150000000 7000 0
br-8ab52f80c426 0 0 0 450 5 0
# Network Connections ########################################
Connections from remote IP addresses
46.8.117.33 1
Connections to local IP addresses
10.64.2.99 1
Connections to top 10 local ports
1822 1
States of connections
ESTABLISHED 1
LISTEN 3
# Top Processes ##############################################
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 20 0 193576 6752 4180 S 0.0 0.1 0:03.78 systemd
2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd
3 root 20 0 0 0 0 S 0.0 0.0 0:00.37 ksoftirqd/0
5 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/0:+
7 root rt 0 0 0 0 S 0.0 0.0 0:00.26 migration/0
8 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcu_bh
9 root 20 0 0 0 0 S 0.0 0.0 0:02.76 rcu_sched
10 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 lru-add-dr+
11 root rt 0 0 0 0 S 0.0 0.0 0:00.02 watchdog/0
# Notable Processes ##########################################
PID OOM COMMAND
7103 -17 sshd
# Simplified and fuzzy rounded vmstat (wait please) ##########
procs ---swap-- -----io---- ---system---- --------cpu--------
r b si so bi bo ir cs us sy il wa st
1 0 0 0 15 700 150 175 3 1 95 0 0
0 0 0 0 0 0 1750 1500 2 5 92 0 2
0 0 0 0 0 0 20 60 0 0 100 0 0
0 0 0 0 0 0 60 100 0 0 100 0 0
0 0 0 0 0 0 200 250 0 0 99 0 1
# Memory mamagement ##########################################
Transparent huge pages are enabled.
# The End ####################################################
Starting tests:
====================================================
====================================================
DD:
====================================================
dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync 2>&1
rm -f test
-----------
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 3.82286 s, 281 MB/s
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 4.28883 s, 250 MB/s
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 3.86384 s, 278 MB/s
Sysbench CPU:
====================================================
sysbench cpu --cpu-max-prime=20000 --num-threads=1 run
-----------
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 1
Initializing random number generator from current time
Prime numbers limit: 20000
Initializing worker threads...
Threads started!
CPU speed:
events per second: 484.14
General statistics:
total time: 10.0022s
total number of events: 4844
Latency (ms):
min: 1.94
avg: 2.06
max: 4.17
95th percentile: 2.26
sum: 9990.90
Threads fairness:
events (avg/stddev): 4844.0000/0.00
execution time (avg/stddev): 9.9909/0.00
Sysbench CPU Mutex 64:
====================================================
sysbench mutex --threads=64 run
-----------
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 64
Initializing random number generator from current time
Initializing worker threads...
Threads started!
General statistics:
total time: 6.2020s
total number of events: 64
Latency (ms):
min: 4398.28
avg: 5934.64
max: 6185.64
95th percentile: 6135.91
sum: 379816.76
Threads fairness:
events (avg/stddev): 1.0000/0.00
execution time (avg/stddev): 5.9346/0.25
Memory size for Sysbench Memory test:
Disk space for Sysbench Disk test:
Sysbench Memory test:
====================================================
sysbench memory --num-threads=4 --memory-total-size= run
-----------
WARNING: --num-threads is deprecated, use --threads instead
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 4
Initializing random number generator from current time
Running memory speed test with the following options:
block size: 1KiB
total size: 0MiB
operation: write
scope: global
Initializing worker threads...
Threads started!
Total operations: 43284339 (4327552.38 per second)
42269.86 MiB transferred (4226.13 MiB/sec)
General statistics:
total time: 10.0001s
total number of events: 43284339
Latency (ms):
min: 0.00
avg: 0.00
max: 4.21
95th percentile: 0.00
sum: 28238.73
Threads fairness:
events (avg/stddev): 10821084.7500/144016.90
execution time (avg/stddev): 7.0597/0.06
Speedtest cli:
====================================================
speedtest-cli
-----------
Retrieving speedtest.net configuration...
Testing from ONLINE SAS (51.158.126.6)...
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by CCleaner (Paris) [2.04 km]: 2.577 ms
Testing download speed................................................................................
Download: 273.16 Mbit/s
Testing upload speed....................................................................................................
Upload: 369.80 Mbit/s
7-zip benchmark:
====================================================
7za b
-----------
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs AMD EPYC 7281 16-Core Processor (800F12),ASM,AES-NI)
AMD EPYC 7281 16-Core Processor (800F12)
CPU Freq: 2390 2395 2467 2486 2473 2459 2483 2529 2300
RAM size: 11849 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 7597 352 2102 7390 | 93592 388 2060 7985
23: 6826 309 2249 6955 | 88140 384 1987 7626
24: 6568 311 2273 7063 | 84841 380 1960 7448
25: 6633 333 2274 7574 | 89302 385 2064 7948
---------------------------------- | ------------------------------
Avr: 326 2225 7246 | 384 2018 7752
Tot: 355 2121 7499
Тестирование сервера START1-XS за 1.99 евро, 1 ядро Intel Atom, 1Gb RAM, 10Gb SSD (старая конфигурация)
Distro:
====================================================
cat /etc/centos-release
-----------
CentOS Linux release 7.6.1810 (Core)
Kernel info:
====================================================
uname -a
-----------
Linux scw-recursing-mahavira 3.10.0-957.5.1.el7.x86_64 #1 SMP Fri Feb 1 14:54:57 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Inxi:
====================================================
inxi -b
-----------
System: Host: scw-recursing-mahavira Kernel: 3.10.0-957.5.1.el7.x86_64 x86_64 bits: 64 Console: N/A
Distro: CentOS Linux release 7.6.1810 (Core)
Machine: Type: Kvm System: Scaleway product: Standard PC (i440FX + PIIX, 1996) v: pc-i440fx-xenial serial: N/A
Mobo: N/A model: N/A serial: N/A UEFI: EFI Development Kit II / OVMF v: 0.0.0 date: 02/06/2015
CPU: Single Core: Intel Atom C3955 type: MCP speed: 2100 MHz
Graphics: Message: No Device data found.
Display: server: No display server data found. Headless machine? tty: 204x25
Message: Unable to show advanced data. Required tool glxinfo missing.
Network: Device-1: Intel 82371AB/EB/MB PIIX4 ACPI type: network bridge driver: piix4_smbus
Device-2: Red Hat Virtio network driver: virtio-pci
Drives: Local Storage: total: 23.28 GiB used: 912.6 MiB (3.8%)
Info: Processes: 66 Uptime: 3m Memory: 988.1 MiB used: 117.4 MiB (11.9%) Init: systemd runlevel: 3 Shell: test.sh
inxi: 3.0.32
CPU Info:
====================================================
cat /proc/cpuinfo
-----------
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 95
model name : Intel(R) Atom(TM) CPU C3955 @ 2.10GHz
stepping : 1
microcode : 0x1
cpu MHz : 2100.000
cache size : 4096 KB
physical id : 0
siblings : 1
core id : 0
cpu cores : 1
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon rep_good nopl eagerfpu pni pclmulqdq vmx ssse3 cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave rdrand hypervisor lahf_lm 3dnowprefetch ssbd ibrs ibpb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust smep erms mpx rdseed smap clflushopt xsaveopt xsavec xgetbv1 arat spec_ctrl
bogomips : 4200.00
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
Memory Info:
====================================================
cat /proc/meminfo
-----------
MemTotal: 1011772 kB
MemFree: 443680 kB
MemAvailable: 735116 kB
Buffers: 29856 kB
Cached: 434256 kB
SwapCached: 0 kB
Active: 270672 kB
Inactive: 209100 kB
Active(anon): 15848 kB
Inactive(anon): 12704 kB
Active(file): 254824 kB
Inactive(file): 196396 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 1288 kB
Writeback: 0 kB
AnonPages: 15652 kB
Mapped: 13680 kB
Shmem: 12900 kB
Slab: 69252 kB
SReclaimable: 48608 kB
SUnreclaim: 20644 kB
KernelStack: 1120 kB
PageTables: 2320 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 505884 kB
Committed_AS: 76812 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 4112 kB
VmallocChunk: 34359732208 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 52032 kB
DirectMap2M: 993280 kB
DirectMap1G: 0 kB
Disk Info:
====================================================
df -HT
-----------
Filesystem Type Size Used Avail Use% Mounted on
/dev/vda1 ext4 9.7G 954M 8.2G 11% /
devtmpfs devtmpfs 512M 0 512M 0% /dev
tmpfs tmpfs 519M 0 519M 0% /dev/shm
tmpfs tmpfs 519M 14M 505M 3% /run
tmpfs tmpfs 519M 0 519M 0% /sys/fs/cgroup
/dev/vda15 vfat 104M 3.9M 100M 4% /boot/efi
tmpfs tmpfs 104M 0 104M 0% /run/user/0
Percona Tools summary:
====================================================
pt-summary
-----------
# Percona Toolkit System Summary Report ######################
Date | 2019-04-06 20:00:38 UTC (local TZ: UTC +0000)
Hostname | scw-recursing-mahavira
Uptime | 3 min, 1 user, load average: 0.67, 0.46, 0.19
System | Scaleway; Standard PC (i440FX + PIIX, 1996); vpc-i440fx-xenial (Other)
Service Tag | Not Specified
Platform | Linux
Release | CentOS Linux release 7.6.1810 (Core)
Kernel | 3.10.0-957.5.1.el7.x86_64
Architecture | CPU = 64-bit, OS = 64-bit
Threading | NPTL 2.17
SELinux | Enforcing
Virtualized | VMWare
# Processor ##################################################
Processors | physical = 1, cores = 1, virtual = 1, hyperthreading = no
Speeds | 1x2100.000
Models | 1xIntel(R) Atom(TM) CPU C3955 @ 2.10GHz
Caches | 1x4096 KB
# Memory #####################################################
Total | 988.1M
Free | 430.4M
Used | physical = 35.3M, swap allocated = 0.0, swap used = 0.0, virtual = 35.3M
Shared | 12.6M
Buffers | 522.4M
Caches | 716.2M
Dirty | 1376 kB
UsedRSS | 59.1M
Swappiness | 60
DirtyPolicy | 20, 10
DirtyStatus | 0, 0
Locator Size Speed Form Factor Type Type Detail
========= ======== ================= ============= ============= ===========
DIMM 0 1024 MB Unknown DIMM RAM Other
# Mounted Filesystems ########################################
Filesystem Size Used Type Opts Mountpoint
/dev/vda1 9.0G 11% ext4 rw,relatime,seclabel,data=ordered /
/dev/vda15 99M 4% vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,errors=remount-ro /boot/efi
devtmpfs 488M 0% devtmpfs rw,nosuid,seclabel,size=499108k,nr_inodes=124777,mode=755 /dev
tmpfs 99M 0% tmpfs rw,nosuid,nodev,seclabel /run/user/0
tmpfs 99M 0% tmpfs rw,nosuid,nodev,seclabel,mode=755 /run/user/0
tmpfs 99M 0% tmpfs rw,nosuid,nodev,relatime,seclabel,size=101180k,mode=700 /run/user/0
tmpfs 99M 0% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /run/user/0
tmpfs 495M 0% tmpfs rw,nosuid,nodev,seclabel /dev/shm
tmpfs 495M 0% tmpfs rw,nosuid,nodev,seclabel,mode=755 /dev/shm
tmpfs 495M 0% tmpfs rw,nosuid,nodev,relatime,seclabel,size=101180k,mode=700 /dev/shm
tmpfs 495M 0% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /dev/shm
tmpfs 495M 0% tmpfs rw,nosuid,nodev,seclabel /sys/fs/cgroup
tmpfs 495M 0% tmpfs rw,nosuid,nodev,seclabel,mode=755 /sys/fs/cgroup
tmpfs 495M 0% tmpfs rw,nosuid,nodev,relatime,seclabel,size=101180k,mode=700 /sys/fs/cgroup
tmpfs 495M 0% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /sys/fs/cgroup
tmpfs 495M 3% tmpfs rw,nosuid,nodev,seclabel /run
tmpfs 495M 3% tmpfs rw,nosuid,nodev,seclabel,mode=755 /run
tmpfs 495M 3% tmpfs rw,nosuid,nodev,relatime,seclabel,size=101180k,mode=700 /run
tmpfs 495M 3% tmpfs ro,nosuid,nodev,noexec,seclabel,mode=755 /run
# Disk Schedulers And Queue Size #############################
vda | [mq-deadline] 256
# Disk Partioning ############################################
Device Type Start End Size
============ ==== ========== ========== ==================
/dev/vda Disk 25000000000
/dev/vda1 Part 1 19531249 9999998976
# Kernel Inode State #########################################
dentry-state | 71296 59270 45 0 0 0
file-nr | 704 0 98428
inode-nr | 27769 316
# LVM Volumes ################################################
Unable to collect information
# LVM Volume Groups ##########################################
Unable to collect information
# RAID Controller ############################################
Controller | No RAID controller detected
# Network Config #############################################
Controller | Red Hat, Inc. Virtio network device
FIN Timeout | 60
Port Range | 60999
# Interface Statistics #######################################
interface rx_bytes rx_packets rx_errors tx_bytes tx_packets tx_errors
========= ========= ========== ========== ========== ========== ==========
lo 0 0 0 0 0 0
eth0 100000000 15000 0 1750000 12500 0
# Network Connections ########################################
Connections from remote IP addresses
176.116.137.36 1
Connections to local IP addresses
10.22.25.157 1
Connections to top 10 local ports
22 1
States of connections
ESTABLISHED 1
LISTEN 3
# Top Processes ##############################################
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1029 root 20 0 0 0 0 S 6.2 0.0 0:00.17 jbd2/vda1-8
10127 root 20 0 59620 1956 1452 R 6.2 0.2 0:00.01 top
1 root 20 0 193452 6604 4168 S 0.0 0.7 0:01.93 systemd
2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd
3 root 20 0 0 0 0 S 0.0 0.0 0:00.11 ksoftirqd/0
4 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kworker/0:0
5 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/0:0H
6 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kworker/u2:0
7 root rt 0 0 0 0 S 0.0 0.0 0:00.00 migration/0
# Notable Processes ##########################################
PID OOM COMMAND
2766 -17 sshd
# Memory mamagement ##########################################
Transparent huge pages are enabled.
# The End ####################################################
Starting tests:
====================================================
====================================================
DD:
====================================================
dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync 2>&1
rm -f test
-----------
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 4.09101 s, 262 MB/s
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 2.78225 s, 386 MB/s
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 2.61577 s, 410 MB/s
Sysbench CPU:
====================================================
sysbench cpu --cpu-max-prime=20000 --num-threads=1 run
-----------
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 1
Initializing random number generator from current time
Prime numbers limit: 20000
Initializing worker threads...
Threads started!
CPU speed:
events per second: 477.00
General statistics:
total time: 10.0021s
total number of events: 4772
Latency (ms):
min: 2.08
avg: 2.09
max: 2.31
95th percentile: 2.11
sum: 9995.51
Threads fairness:
events (avg/stddev): 4772.0000/0.00
execution time (avg/stddev): 9.9955/0.00
Sysbench CPU Mutex 64:
====================================================
sysbench mutex --threads=64 run
-----------
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 64
Initializing random number generator from current time
Initializing worker threads...
Threads started!
General statistics:
total time: 14.0049s
total number of events: 64
Latency (ms):
min: 13833.81
avg: 13932.59
max: 13986.40
95th percentile: 14047.70
sum: 891685.87
Threads fairness:
events (avg/stddev): 1.0000/0.00
execution time (avg/stddev): 13.9326/0.03
Memory size for Sysbench Memory test: 1G
Disk space for Sysbench Disk test: 2G
Sysbench Memory test:
====================================================
sysbench memory --num-threads=4 --memory-total-size=1G run
-----------
WARNING: --num-threads is deprecated, use --threads instead
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 4
Initializing random number generator from current time
Running memory speed test with the following options:
block size: 1KiB
total size: 1024MiB
operation: write
scope: global
Initializing worker threads...
Threads started!
Total operations: 1048576 (2721223.80 per second)
1024.00 MiB transferred (2657.45 MiB/sec)
General statistics:
total time: 0.3834s
total number of events: 1048576
Latency (ms):
min: 0.00
avg: 0.00
max: 8.02
95th percentile: 0.00
sum: 666.72
Threads fairness:
events (avg/stddev): 262144.0000/0.00
execution time (avg/stddev): 0.1667/0.01
Sysbench Disk test:
====================================================
sysbench fileio --file-total-size=2G prepare
-----------
sysbench 1.0.17 (using system LuaJIT 2.0.4)
128 files, 16384Kb each, 2048Mb total
Creating files for the test...
Extra file open flags: (none)
Creating file test_file.0
...
Creating file test_file.127
2147483648 bytes written in 9.32 seconds (219.65 MiB/sec).
sysbench fileio --file-total-size=2G --file-test-mode=rndrw --time=300 --max-requests=0 run
-----------
sysbench 1.0.17 (using system LuaJIT 2.0.4)
Running the test with following options:
Number of threads: 1
Initializing random number generator from current time
Extra file open flags: (none)
128 files, 16MiB each
2GiB total file size
Block size 16KiB
Number of IO requests: 0
Read/Write ratio for combined random IO test: 1.50
Periodic FSYNC enabled, calling fsync() each 100 requests.
Calling fsync() at the end of test, Enabled.
Using synchronous I/O mode
Doing random r/w test
Initializing worker threads...
Threads started!
File operations:
reads/s: 335.99
writes/s: 223.99
fsyncs/s: 716.84
Throughput:
read, MiB/s: 5.25
written, MiB/s: 3.50
General statistics:
total time: 300.1895s
total number of events: 383160
Latency (ms):
min: 0.01
avg: 0.78
max: 20.44
95th percentile: 4.18
sum: 299320.32
Threads fairness:
events (avg/stddev): 383160.0000/0.00
execution time (avg/stddev): 299.3203/0.00
Speedtest cli:
====================================================
speedtest-cli
-----------
Retrieving speedtest.net configuration...
Testing from Scaleway (51.15.89.241)...
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by SFR SAS (Paris) [1.88 km]: 13.23 ms
Testing download speed................................................................................
Download: 1195.80 Mbit/s
Testing upload speed....................................................................................................
Upload: 326.19 Mbit/s
7-zip benchmark:
====================================================
7za b
-----------
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,1 CPU Intel(R) Atom(TM) CPU C3955 @ 2.10GHz (506F1),ASM,AES-NI)
Intel(R) Atom(TM) CPU C3955 @ 2.10GHz (506F1)
CPU Freq: 2361 2362 2368 2363 2365 2366 2369 2363 2366
RAM size: 988 MB, # CPU hardware threads: 1
RAM usage: 435 MB, # Benchmark threads: 1
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 1938 100 1891 1886 | 26908 100 2297 2297
23: 1765 100 1801 1799 | 26297 100 2283 2276
24: 1623 100 1749 1746 | 25736 100 2262 2259
25: 1415 100 1619 1616 | 25158 100 2248 2239
---------------------------------- | ------------------------------
Avr: 100 1765 1762 | 100 2272 2268
Tot: 100 2019 2015
Выводы
Развертывать какой-то продакшн тут я наверное не буду, но для dev-серверов в принципе неплохое предложение. По стоимости практически такое же как у Hetzner Cloud.