sahostking

  • Total activity 410
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Posts

Recent activity by sahostking Recent activity Votes

  • Mysql wait_time out

    1. Community
    2. Databases

    Hi guys, We have a few shared hosting servers and have just been reading up on tuning mysql performance. Shared hosting companies seem to have their wait timeout set to 60 seconds. Is this normal?...

    • sahostking
    • 3 followers
    • 4 comments
    • 0 votes

  • Change all root users to paperlantern in one go

    1. Community
    2. Miscellaneous

    Hi guys, I'd like to know if there is anyway to leave resellers' clients on their resellers chosen them and only affect and change all the root users to paperlatern in one go? Possible? and how?

    • sahostking
    • 1 follower
    • 1 comment
    • 0 votes

  • wp-login.php attack

    1. Community
    2. Security

    Hi guys, As a shared host we have mod security installed with atomic rules which pick all this up. However this constant hit by these rules does seem to slow down the server if it occurs on more t...

    • sahostking
    • 5 followers
    • 5 comments
    • 0 votes

  • Client denied by server configuration

    1. Community
    2. Security

    I noticed this tonight working on one of our servers which seemed to cause high diskio: [Wed Jun 10 21:44:07.454501 2015] [access_compat:error] [pid 688223:tid 140362137986816] [client 5.189.133.1...

    • sahostking
    • 2 followers
    • 2 comments
    • 0 votes

  • Mysql high cpu

    1. Community
    2. Databases

    Hi not sure why mysql is having high cpu usage. I've ran mysqltuner and still does not work. 192149 mysql 20 0 13.7g 2.8g 6024 S 131.7 36.1 283:34.43 mysqld It's quite strange as if I loo...

    • sahostking
    • 2 followers
    • 2 comments
    • 0 votes

  • mysql performance mysqltuner guidance

    1. Community
    2. Miscellaneous

    Using the following, need some help optimizing please: MySQL version 10.0.15-MariaDB-cll-lve [mysqld] slow-query-log=1 long-query-time=1 slow-query-log-file="/var/log/mysql-slow.log" datadir="/da...

    • sahostking
    • 1 follower
    • 1 comment
    • 0 votes

  • RBL Lists - which to use

    1. Community
    2. Email

    Currently we use the following: abuseat CBL barracudab mailspike spameatingmonkey zen.spamhaus Are these good enough? too much? causing slowness? What is the best or recommended ones? What works...

    • sahostking
    • 4 followers
    • 4 comments
    • 0 votes

  • Remove [SPAM] subject for all domains

    1. Community
    2. Email

    Hi, When using spamassasin and having the spambox option enabled in tweak settings. I seem to notice that the subject still exists as [SPAM] and emails do not go into a spambox unless a customer e...

    • sahostking
    • 2 followers
    • 2 comments
    • 0 votes

  • cpanel error with modsecurity

    1. Community
    2. Web Servers & Applications

    Trying to install mod security vendor which seems to work fine on all our other servers. But one particular server is giving this error: Not sure why but I'm getting this on one server. Probably s...

    • sahostking
    • 2 followers
    • 3 comments
    • 0 votes

  • Speed up dovecot performance

    1. Community
    2. Email

    Hi guys, Whats the best tweaks etc used to speed up dovecot? Can these be done and is fsync already disabled in default install of cPanel?

    • sahostking
    • 2 followers
    • 3 comments
    • 0 votes