Search found 493 matches

by pjsr2
2020/09/30 07:58:29
Forum: CentOS 8 - General Support
Topic: A problem with accents and NTFS/FAT discs in CentOS 8
Replies: 5
Views: 232

Re: A problem with accents and NTFS/FAT discs in CentOS 8

The FAT32 file system uses single-byte characters in the file names. It doesn't really care very much about the encoding used, so it is up to the user to always use the same encoding when approaching the disk. The encoding used is not written down somewhere in the file system. That is a nice idea wi...
by pjsr2
2020/09/27 10:18:21
Forum: CentOS 7 - General Support
Topic: How to Tweak some variables in the mysql-server installation?
Replies: 4
Views: 136

Re: How to Tweak some variables in the mysql-server installation?

On start-up the server reads settings for the file /etc/my.cnf As you can see in /etc/my.cnf, that file includes all files that are found in the directory /etc/my.cnf.d You can make changes by adding or editing files in /etc/my.cnf.d To see the values currently used in the server, start the mysql cl...
by pjsr2
2020/09/25 15:09:31
Forum: CentOS 7 - General Support
Topic: What's the Difference between a repository and a Server?
Replies: 4
Views: 57

Re: What's the Difference between a repository and a Server?

CentOS comes with MariaDB, which is the open source fork from MySQL. You should use MariaDB, that will be much easier. The version of MariaDB in CentOS7 is MariaDB 5.5. You can install that with sudo yum install mariadb mariadb-server You can find a nice write-up on https://www.server-world.info/en/...
by pjsr2
2020/09/17 11:49:48
Forum: CentOS 8 - General Support
Topic: Which one of these problem is server side?
Replies: 21
Views: 879

Re: Which one of these problem is server side?

No, I mean is the Internet speed of web server. If the web server Internet connection is not high then can it make website slow? The report indicates that total amount of data transferred is 4183 KB (bytes, not bits). If your web server uplink speed is 10 Mbps (bits), and all data is coming from yo...
by pjsr2
2020/09/17 11:29:11
Forum: CentOS 8 - General Support
Topic: Which one of these problem is server side?
Replies: 21
Views: 879

Re: Which one of these problem is server side?

(Largets Contentful Paint 6.414 s) But why this is red? : When you load a web page in Firefox, open the Web Developer Network pane (Short-cut: Ctrl-Shift-E ) you can see which elements are loaded, their size and how much time that took. Look for slow things. Look for unnescesary large files. Somethi...
by pjsr2
2020/09/15 18:25:58
Forum: CentOS 8 - General Support
Topic: Which one of these problem is server side?
Replies: 21
Views: 879

Re: Which one of these problem is server side?

You can let your server add Cache-Control header lines by adding something like:

Code: Select all

<FilesMatch "\.(ico|pdf|flv|jpg|jpeg|png|gif|js|css|swf)$">
  Header set Cache-Control "max-age=63072000, public"
</FilesMatch>
by pjsr2
2020/09/15 18:23:13
Forum: CentOS 8 - General Support
Topic: Which one of these problem is server side?
Replies: 21
Views: 879

Re: Which one of these problem is server side?

If your website is on a VPS, first byte time can depend strongly on the load. If a lot was swapped out, the first byte times may increase. You may need to run the test several times to work around this.
by pjsr2
2020/09/15 18:20:55
Forum: CentOS 8 - General Support
Topic: Which one of these problem is server side?
Replies: 21
Views: 879

Re: Which one of these problem is server side?

Apache handles compression through the module mod_deflate. Change the config files to load the module by adding a line: LoadModule deflate_module modules/mod_deflate.so Configure which file types to compress: AddOutputFilterByType DEFLATE text/plain AddOutputFilterByType DEFLATE text/html AddOutputF...
by pjsr2
2020/09/15 07:41:50
Forum: CentOS 8 - General Support
Topic: DHCPD updating Windows Server DNS server
Replies: 3
Views: 224

Re: DHCPD updating Windows Server DNS server

For security reasons, a DNS server does not accept updates just from anybody. Therefor, you need to configure some security token that is shared between the dns server and the dhcp server. This is missing from the config you are showing.
by pjsr2
2020/08/31 20:00:58
Forum: CentOS 7 - General Support
Topic: Dynamic DNS duties split between multiple servers?
Replies: 1
Views: 80

Re: Dynamic DNS duties split between multiple servers?

The dhcp server and the dns server can run on different servers. Do a man dhcpd.conf and search for "dynamic dns update" adn "dynamic dns update security". There are some variations in implementation of dhcp, so not all dhcp servers and dns servers may play nicely together. If both servers are CentO...

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