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Dec
7
comment How to capture the queries run on mysql server?
@Isemi, the OP asked for "every second or so".
Dec
6
comment Mysql stopped suddenly and cannot be restarted
Changed how? Can you paste new error.log? You must be getting a new error.
Nov
23
comment Which MySQL Replication should I use?
With multi-source replication you could take backups of server 1 (Master) & server 2 (Master) off of the Slave (server 3) which is a best practice (i.e. rather than an operational DB server). Both server 1 & server 2 would allow read and write operations.
Nov
20
comment Temporary home directory CentOS?
Have you considered using Docker for this?
Nov
16
comment Finding source of rapid concurrent mysql connections
Check your firewall logs?
Jul
8
comment how to force a http webapp so use https (ssl)?
nginx ssl reverse proxy
May
28
comment Should VMware Tools always be installed in headless Linux guests?
The link above refers to RHEL 7+. What is the recommended approach for RHEL 6? epel (Fedora) or VMWare's repo (packages.vmware.com)?
Apr
14
comment Strange “/var/lib/mysql too full!” message, with almost empty partitions
What Linux distro and MySQL distro/version?
Mar
7
comment MySQL Unable to cd to '/nonexistent'
You're aware that 5.7 is a Development Release right?
Mar
1
comment Can I run JIRA on a shared hosting server?
JIRA and Confluence are resource pigs. Good luck running it on a VPS with 512Mb - 1GB RAM.
Feb
24
comment SSSD process won't die
Well I was wondering if you had dropped an LDAP domain maybe that confused SSSD. Maybe you could try purging the cache? i.e. "sss_cache -E"
Feb
23
comment SSSD process won't die
Do you have multiple domains configured in your sssd.conf?
Feb
5
comment Is there disk based file system with dedicated memory caching for Linux?
I don't have experience with ZFS but perhaps you should investigate its ARC page replacement algorithm and whether it might provide a benefit in your case.
Jan
25
comment Change SSH Port, but spoof on port 22
Great minds think alike :-)
Dec
5
comment How to change the execution time of the my.ini file using Chef
Downvote because the title has nothing to do with: "how to change the execution time of the my.ini file using Chef"
Nov
10
comment Run antivirus software on linux DNS servers. Does it make sense?
We found ourselves in this position - not specifically with DNS but Linux servers in general - and although we agree with the argument against, in the end it was just a box-ticking exercise that we got tired of fighting. So we run centrally managed ESET Antivirus on all servers.
Nov
4
comment The Backup Paradox
Enterprise Backup Solutions (e.g. Commvault Simpana) have data integrity validation (e.g. CRC checks on source data blocks). Regardless this is why the maxim exists to always check your backups. It's about reducing your risk to a price point that your organization can afford.
Oct
30
comment Secure permissions setup for Drupal website with multiple maintainers
Well, I commend you for seeking out security best practices but the bottom line is that you should be using version control and you should be using install/update scripts.
Oct
20
comment Emails stopped being sent by server all of a sudden
And what email server are you using currently?
Oct
9
comment Apache Tuning doubts
Your MaxClients is ridiculously high - unless the average size of an httpd process is like around 4MB (doubtful).