Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - zondar

Pages: 1 [2]
16
CentOS 7 Problems / Re: Drop in server performance.
« on: July 10, 2019, 11:44:51 PM »
When contacting support, we made a PTR entry

17
CentOS 7 Problems / Re: Drop in server performance.
« on: July 09, 2019, 08:33:33 PM »
This VPS uses HDD. It was decided to go to the physical server, but now there is an error rDNS / PTR = FAILED, since this is not a VPS and there is no PTR record setting. There is also no control panel for this server.

18
DNS / Adding an rDNS/PTR record to a non-VPS server
« on: July 09, 2019, 08:28:23 PM »
Hi.
Is it possible to add rDNS / PTR recording with CWP to remove the error rDNS / PTR = FAILED.?
 The physical server is located in the data center and does not have a control panel like a VPS. Only installed OS and CWP.

19
CentOS 7 Problems / Re: Drop in server performance.
« on: July 09, 2019, 03:28:47 PM »
The command did not show significant server loads. At night, Moscow time, the server worked fine, and this afternoon it’s bad again. Apparently problem with the VPS itself. Since the graphics of the processor and disk load show the load on the server, while with the server no work is done.


20
CentOS 7 Problems / Drop in server performance.
« on: July 08, 2019, 04:36:25 PM »
I apologize if this question was raised, I could not find.

After a month, the performance of vps dropped noticeably.
When trying to log into CWP, after entering the login and password, you have to wait about 20 seconds. The CWP interface download speed has dropped significantly.
If I try to open a used site (I use opencart), then I also wait 10-15 seconds for a download. The CPU usage reading at this point (CPU Usage) is 50%, and Disk IO 40-50.
The opencart admin panel also has problems loading the module settings.
Is this problem related to the CWP itself or is this a problem with the VPS?
This problem occurred a second time. The first time decided to reinstall VPS and CWP. After reinstalling everything worked fine until recently. I did not conduct any manipulations with CWP. Only setting up sites.

System Info:
CPU Model: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
CPU Details: 2 Core (2600 MHz)
Distro Name: CentOS Linux release 7.6.1810 (Core)
Kernel Version: 3.10.0-957.12.2.el7.x86_64
Platform: x86_64 kvm
CWPpro version: 0.9.8.847
****************************************
Падение производительности сервера.
Прошу прощение если этот вопрос поднимался, я найти не смог.

По прошествии месяца заметно упала производительность vps.
При попытки войти в CWP, после ввода логина и пароля, приходится ждать примерно секунд 20. Скорость загрузки интерфейса CWP заметно упала.
Если попытаться открыть используемый сайт (использую opencart), то так же секунд 10-15 жду загрузки. Показание загрузки процессора в этот момент(CPU Usage) - 50%, а Disk IO 40-50.
В админ панели opencart так же наблюдаются проблемы с загрузкой настроек модулей.
Связано ли эта проблема с самой CWP или же эта проблема с VPS?
Эта проблема возникла уже второй раз. Первый раз решил переустановкой VPS и CWP. После переустановки всё работало отлично до последнего времени. Никаких манипуляций с CWP не проводил. Только настройка сайтов.

21
Mod_Security / Error 403 on Opencart
« on: June 25, 2019, 07:30:51 AM »
Hello.
Who can faced a problem on Opencart. When I try to save changes in the settings of the modules or template, I get an error:

Forbidden
You don't have permission to access /admin/index.php on this server.


Fix Permissions does not help.
The files have 644 permissions, and 755 on folders.

It only helps to disable ModSecurity for the domain.
I use Comodo WAF

The last entry in the domain.com.error.log file:
Code: [Select]
[Sun Jun 23 15:44:57.234813 2019] [:error] [pid 29001:tid 139648344995584] [client 109.198.206.170:49082]
[client 109.198.206.170]
ModSecurity: Access denied with code 403 (phase 2).
Pattern match "(?:'\\\\xbf?\\\\x22|\\\\x22\\\\xbf?'|^\\\\+?$)" at ARGS_POST:banner_image[1][0][link]. [file "/usr/local/apache/modsecurity-cwaf/rules/02_Global_Generic.conf"]
[line "199"]
[id "211290"] [rev "3"]
[msg "COMODO WAF: XSS and SQLi vulnerability||domain.com|F|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"]
[hostname "domain.com"] [uri "/admin/index.php"] [unique_id "XQ90ScHhCrL7AehvkFkUHgAAANA"], referer:
https://domain.com/admin/index.php?route=design/banner/edit&user_token=7FUNhvhi3k17PeRhIFApSmj07xtIQX8V&banner_id=8

Is it possible to fix this somehow without resorting to disabling ModSecurity?
Thank you in advance.
**********************************************
Здравствуйте.
Может кто сталкивался с проблемой на Opencart. При попытки сохранить изменения в настройках модулей или шаблона получаю ошибку:

Forbidden
You don't have permission to access /admin/index.php on this server.


Fix Permissions не помогает.
На файлах выставлены права 644, а на папках 755.

Помогает только отключение ModSecurity для домена.
Использую Comodo WAF
Можно-ли это как то исправить не прибегая к отключению  ModSecurity?
Заранее спасибо.


22
Updates / Re: Update broke Opencart? Again
« on: June 23, 2019, 02:58:21 PM »

I use htaccess
Options + SymLinksIfOwnerMatch

I tried to comment out, but it did not affect.

The last entry in the file domain.com.error.log
***************************************************
В htaccess использую
Options +SymLinksIfOwnerMatch

Пробовал закомментировать, но это не повлияло.

Последняя запись в файле domain.com.error.log

Code: [Select]
[Sun Jun 23 15:44:57.234813 2019] [:error] [pid 29001:tid 139648344995584] [client 109.198.206.170:49082]
[client 109.198.206.170]
ModSecurity: Access denied with code 403 (phase 2).
Pattern match "(?:'\\\\xbf?\\\\x22|\\\\x22\\\\xbf?'|^\\\\+?$)" at ARGS_POST:banner_image[1][0][link]. [file "/usr/local/apache/modsecurity-cwaf/rules/02_Global_Generic.conf"]
[line "199"]
[id "211290"] [rev "3"]
[msg "COMODO WAF: XSS and SQLi vulnerability||domain.com|F|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"]
[hostname "domain.com"] [uri "/admin/index.php"] [unique_id "XQ90ScHhCrL7AehvkFkUHgAAANA"], referer:
https://domain.com/admin/index.php?route=design/banner/edit&user_token=7FUNhvhi3k17PeRhIFApSmj07xtIQX8V&banner_id=8


Disabling ModSecurity solves the problem, but this is not an option. And how to change the rules, and most importantly what rules need to be changed and which I do not know.
*********************************

Отключение ModSecurity решает проблему, но ведь это не вариант. А как изменить правила, а главное какие правила нужно менять и на какие я не знаю.

23
Updates / Update broke Opencart? Again
« on: June 23, 2019, 12:59:51 PM »
Hello everyone, I need help.

Today I discovered that again, apparently after the update, saving any changes in Opencart results in the message:
Forbidden
You do not have permission to access /admin/index.php on this server.


This is the second time, but for the first time, the problem was with saving changes in a third-party template. It was decided to transfer Opencart to a standard template, and then again to a third-party, while it was necessary to reconfigure it.

Now saving changes is impossible in any template, any module and the Opencart section.

Fix Permissions, like last time, does not help.

The files have 644 permissions, and 755 on folders.

Thank you in advance
******************
Привет всем, мне нужна помощь.

Сегодня обнаружил, что снова, видимо после обновления, сохрание любых изменений в Opencart приводит к появлению сообщения:
Forbidden
You don't have permission to access /admin/index.php on this server.


Это уже второй случай, но в первый раз проблема была при сохранении изменений в стороннем шаблоне. Решилось переводом Opencart на стандартный шаблон, а потом снова на сторонний, при этом надо было заново его настроить.

Сейчас сохрание изменений невозможно в любом шаблоне, любом модуле и разделе Opencart.

Fix Permissions, как и в прошлый раз, не помогает.

На файлах выставлены права 644, а на папках 755.

Заранее спасибо

24
CentOS 7 Problems / Options FollowSymlinks in htaccess causes error 500
« on: February 14, 2019, 01:45:57 PM »
Hi. The websites ceased to open giving error message 500. By practical consideration found out that it is guilty of this htaccess with the Options FollowSymlinks parameter
At other forums advise in the httpd.conf file to change AllowOverride value with none to All.
I made it, restarted service Apache, but I continue to receive error 500. Work of the website is recovered if to comment out the line Options FollowSymlink (that received a look: #Options FollowSymlink)
Whether it is possible to solve as that it a problem?

*************************************************
Привет. Перестали открываться сайты выдавая ошибку 500. Опытным путём выяснил, что виноват в этом htaccess с параметром Options +FollowSymlinks
На других форумах советуют в файле httpd.conf изменить значение AllowOverride с none на All.
Я это сделал, перезапустил службу Apache, но продолжаю получать ошибку 500. Работа сайта восстанавливается если закомментировать строку Options +FollowSymlink (чтобы получила вид: #Options +FollowSymlink)
Можно ли решить как-то это проблему?

25
SSL / Re: Site Not Found after the ssl installation
« on: February 13, 2019, 02:29:44 AM »
edited yourdomainname.com.conf in folder 
/etc/nginx/conf.d/vhosts


26
SSL / Re: Site Not Found after the ssl installation
« on: February 12, 2019, 11:38:30 AM »
Thanks for council. At present it was busy with change of vps of a hoster and I could not check. On the advice of support service of namecheap.com I established the certificate directly in nginx having edited yourdomainname.com.conf in folder  nginx/conf.d/vhosts/ (perhaps the way is not correct, at present the server does not work and there is no opportunity to check). I prescribed a way to the file of a private key "*.key" and to the file of the certificate "*.bundle". In the .bundle file 3 records were joint. Record root the certificate the sent comodo, and two other records from the yourdomainname_com.ca-bundle file also sent in one archive with the certificate from comodo has to go the first

********************************

Спасибо за совет. В данный момент был занят сменой vps хостера и не мог проверить. По совету службы поддержки  namecheap.com я  устанавил сертификат напрямую в nginx отредактировав yourdomainname.com.conf в папке nginx/conf.d/vhosts/ (возможно путь не корректен, в данный момент сервер не работает и нет возможности проверить). Я прописал пути к файлу приватного ключа "*.key" и к файлу сертификата "*.bundle". В файле .bundle были объеденены 3 записи. Первой должна идти запись корневого сертификат присланный comodo, а две остальных записи из файла yourdomainname_com.ca-bundle так же присланный в одном архиве с сертификатом от comodo

27
SSL / Site Not Found after the ssl installation
« on: February 02, 2019, 03:01:05 PM »
Hi. After installation of the seritifikat the website ceased to open. The browser shows the message "Not Found The requested URL / was not found on this server.". Removal of the certificate did not solve a problem. I will be grateful for the help. The certificate was PositiveSSL Comodo SSL Certificate

28
E-Mail / The sent letters do not come to the addressee.
« on: January 20, 2019, 10:34:43 PM »
Office messages and the sent letters do not come from any created e-mail to the addressee. Incoming messages on created the mail account come to CWP without problems.
 Here it messages are in Postfix Mail Queue:
(connect to alt2.gmail-smtp-in.l.google.com[2404:6800:4003:c03::1b]:25: Network is unreachable)
or
(connect to alt2.gmail-smtp-in.l.google.com[74.125.24.27]:25: Connection timed out)

How it is possible to correct it? Thanks in advance. Excuse for my English :)

Pages: 1 [2]