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Jul
8
comment Growing OS cache in RAM causing high system CPU usage
I think Matthew Ife is suggesting that the behavior you see might be related to the "zone reclaim" issue.
Jul
7
comment how do I move where percona mysql stores the databases?
I find it ironic that you're using the Percona distribution but don't know about the datadir system variable.
Jul
7
comment Nginx SSL Termination - How to encrypt data to client?
X-Forwarded-For sends the client's IP address rather than the proxy's IP address. You still need to edit your Apache logging though in order to register the client's IP address. i.e. LogFormat "%{X-Forwarded-For}i ...
Jul
7
comment Nginx SSL Termination - How to encrypt data to client?
No, the data from the client/browser to nginx will be encrypted provided nginx has been configured appropriately. nginx then proxies the requests (unencrypted) to the Apache web servers.
Jul
7
comment Nginx SSL Termination - How to encrypt data to client?
"The connection from nginx to Apache to retrieve the data for nginx to send to the browser should be a regular http connection with no SSL" provided you are on a private VLAN.
Jul
2
awarded  Curious
Jul
1
awarded  Popular Question
Jun
13
comment Backup Solr home
Why would you need to backup Solr? Aren't you just indexing data that originates elsewhere? That data should be backed up but you should have a process to re-index the source data.
May
20
comment How to handle virtual environments on a secure network
Have you looked at Vagrant (www.vagrantup.com)?
May
20
revised How to handle virtual environments on a secure network
edited title
May
7
accepted Red Hat Software Collections 1 Beta channel has 0 packages?
Apr
19
answered Adding “HttpOnly” and “Secure” cookie flags on Nginx & PHP
Apr
15
comment How to disable SSL-VPN on FortiOS 5.0
They haven't issued a firmware update to fix?
Apr
15
comment Tuning Apache For mid-sized site
Is your system fully patched?
Mar
6
comment Is there any reason to keep the “Server” response header in Apache
Why volunteer version information? I always set "ServerSignature Off" and "ServerTokens Prod". Also agree that keeping your web servers up to date is the only real protection. If you don't remove the version information and submit to a third-party penetration test they are sure to flag this as "Information Leakage".
Mar
6
revised Having trouble starting/restarting httpd (apache)
edited title
Mar
5
comment Improve Disk Performance of a Linux 2.4 Guest on KVM Host
Which distribution of Linux is your 2.4 guest?
Jan
29
comment CentOS 5.8 - The most difficult MySQL installation ever?
You can change the MySQL root password using the --init-file method described here: dev.mysql.com/doc/refman/5.0/en/resetting-permissions.html . Also agree that you are making it complicated by not using the distro repo
Jan
27
revised Does high traffic on HTACCESS affect the server?
deleted 2 characters in body; edited title
Dec
19
accepted Using FreeIPA for centralized sudo - using SSSD for sudoers