Август 2017 — ВВСки

Месяц: Август 2017

Производительность VDS от Timeweb для Битрикс24

23.08.2017 от admin·Нет комментариев

[root@server ~]# lshw -short -C processor -C memory -C disk
H/W path      Device     Class          Description
===================================================
/0/0                     memory         96KiB BIOS
/0/400                   processor      QEMU Virtual CPU version 2.4.0
/0/401                   processor      QEMU Virtual CPU version 2.4.0
/0/1000                  memory         2GiB System Memory
/0/1000/0                memory         2GiB DIMM RAM
/0/100/6/0    /dev/vda   disk           42GB Virtual I/O device
[root@server ~]# lshw -C processor -C memory -C disk
  *-firmware                
       description: BIOS
       vendor: SeaBIOS
       physical id: 0
       version: Ubuntu-1.8.2-1ubuntu1
       date: 04/01/2014
       size: 96KiB
  *-cpu:0
       description: CPU
       product: QEMU Virtual CPU version 2.4.0
       vendor: Intel Corp.
       vendor_id: GenuineIntel
       physical id: 400
       bus info: cpu@0
       version: pc-i440fx-wily
       slot: CPU 0
       size: 2GHz
       capacity: 2GHz
       width: 64 bits
       capabilities: fpu fpu_exception wp de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx x86-64 rep_good nopl pni vmx cx16 x2apic popcnt hypervisor lahf_lm abm tpr_shadow vnmi flexpriority ept vpid
       configuration: cores=1 enabledcores=1 threads=1
  *-cpu:1
       description: CPU
       product: QEMU Virtual CPU version 2.4.0
       vendor: Intel Corp.
       vendor_id: GenuineIntel
       physical id: 401
       bus info: cpu@1
       version: pc-i440fx-wily
       slot: CPU 1
       size: 2GHz
       capacity: 2GHz
       width: 64 bits
       capabilities: fpu fpu_exception wp de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx x86-64 rep_good nopl pni vmx cx16 x2apic popcnt hypervisor lahf_lm abm tpr_shadow vnmi flexpriority ept vpid
       configuration: cores=1 enabledcores=1 threads=1
  *-memory
       description: System Memory
       physical id: 1000
       size: 2GiB
       capacity: 2GiB
     *-bank
          description: DIMM RAM
          vendor: QEMU
          physical id: 0
          slot: DIMM 0
          size: 2GiB
  *-virtio3
       description: Virtual I/O device
       physical id: 0
       bus info: virtio@3
       logical name: /dev/vda
       size: 40GiB (42GB)
       capabilities: partitioned partitioned:dos
       configuration: driver=virtio_blk logicalsectorsize=512 sectorsize=512 signature=7cd88b13

[root@server ~]# lshw -short -C processor -C memory -C disk

H/W path Device Class Description

===================================================

/0/0 memory 96KiB BIOS

/0/400 processor QEMU Virtual CPU version 2.4.0

/0/401 processor QEMU Virtual CPU version 2.4.0

/0/1000 memory 2GiB System Memory

/0/1000/0 memory 2GiB DIMM RAM

/0/100/6/0 /dev/vda disk 42GB Virtual I/O device

[root@server ~]# lshw -C processor -C memory -C disk

*-firmware

description: BIOS

vendor: SeaBIOS

physical id: 0

version: Ubuntu-1.8.2-1ubuntu1

date: 04/01/2014

size: 96KiB

*-cpu:0

description: CPU

product: QEMU Virtual CPU version 2.4.0

vendor: Intel Corp.

vendor_id: GenuineIntel

physical id: 400

bus info: cpu@0

version: pc-i440fx-wily

slot: CPU 0

size: 2GHz

capacity: 2GHz

width: 64 bits

capabilities: fpu fpu_exception wp de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx x86-64 rep_good nopl pni vmx cx16 x2apic popcnt hypervisor lahf_lm abm tpr_shadow vnmi flexpriority ept vpid

configuration: cores=1 enabledcores=1 threads=1

*-cpu:1

description: CPU

product: QEMU Virtual CPU version 2.4.0

vendor: Intel Corp.

vendor_id: GenuineIntel

physical id: 401

bus info: cpu@1

version: pc-i440fx-wily

slot: CPU 1

size: 2GHz

capacity: 2GHz

width: 64 bits

configuration: cores=1 enabledcores=1 threads=1

*-memory

description: System Memory

physical id: 1000

size: 2GiB

capacity: 2GiB

*-bank

description: DIMM RAM

vendor: QEMU

physical id: 0

slot: DIMM 0

size: 2GiB

*-virtio3

description: Virtual I/O device

physical id: 0

bus info: virtio@3

logical name: /dev/vda

size: 40GiB (42GB)

capabilities: partitioned partitioned:dos

configuration: driver=virtio_blk logicalsectorsize=512 sectorsize=512 signature=7cd88b13

Перенос сайта на WordPress на другой домен

02.08.2017 от admin·Нет комментариев

На старом хостинге

Перейти во временный каталог и создать бекап каталога с сайтом:

$ cd /home/user/tmp
$ tar -C /home/user/example.com/public_html -cvzf site.tar.gz .

1 2	$ cd /home/user/tmp $ tar -C /home/user/example.com/public_html -cvzf site.tar.gz .

Там же создать бекап базы данных и упаковать его:

$ mysqldump -u database_user -p database_name &gt; db.sql
$ gzip db.sql

1 2	$ mysqldump -u database_user -p database_name > db.sql $ gzip db.sql

На новом хостинге

Переходим во временный каталог, подключаемся по SFTP загружаем бекапы каталога и базы данных:

$ cd /home/user/tmp
$ sftp user@old.hosting
> get tmp/site.tar.gz
> get tmp/db.sql.gz

$ cd /home/user/tmp

$ sftp user@old.hosting

> get tmp/site.tar.gz

> get tmp/db.sql.gz

Распаковываем бекап базы и импортируем в новую базу данных

$ gunzip db.sql.gz
$ mysql -u database_user -p database_name &lt; db.sql

1 2	$ gunzip db.sql.gz $ mysql -u database_user -p database_name < db.sql

Переходим в каталог нового сайта (DOCUMENT_ROOT) и распаковываем бекап каталога:

$ cd /home/user/example.com/public_html
$ tar -xvzf /home/user/tmp/site.tar.gz

1 2	$ cd /home/user/example.com/public_html $ tar -xvzf /home/user/tmp/site.tar.gz

Изменить данные для подключения к БД в файле wp-config.php

define('DB_NAME', '******');
define('DB_USER', '******');
define('DB_PASSWORD', '******');
define('DB_HOST', '******');

define('DB_NAME', '******');

define('DB_USER', '******');

define('DB_PASSWORD', '******');

define('DB_HOST', '******');

Скорректировать адрес сайта в БД:

UPDATE wp_options
  SET option_value = REPLACE(option_value, 'http://olddomain.ru', 'http://newdomain.ru')
  WHERE option_name = 'home' OR option_name = 'siteurl';

UPDATE wp_posts
  SET guid = REPLACE(guid, 'http://olddomain.ru','http://newdomain.ru');

UPDATE wp_posts
  SET post_content = REPLACE(post_content, 'http://olddomain.ru', 'http://newdomain.ru');

UPDATE wp_options

SET option_value = REPLACE(option_value, 'http://olddomain.ru', 'http://newdomain.ru')

WHERE option_name = 'home' OR option_name = 'siteurl';

UPDATE wp_posts

SET guid = REPLACE(guid, 'http://olddomain.ru','http://newdomain.ru');

UPDATE wp_posts

SET post_content = REPLACE(post_content, 'http://olddomain.ru', 'http://newdomain.ru');

Очистить папку кеша wp-content/cache.

А вообще можно файлы можно перенести одной строкой:

tar -c * | ssh user@server cd && tar -x

1	tar -c * \| ssh user@server cd && tar -x