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MySQL and Ubuntu expert who can optimize cache and memory setting

$15-25 USD / hour

Fermé
Publié il y a environ 5 ans

$15-25 USD / hour

I have server on one cloud service provider. I needed to migrate to AWS because that is very good I selected good server ( 16G RAM and 2 CPU or 8 CPU , 10 GBps ) but the mysql and web speed is 3x slower than current server Hardware condition is same I am not sure what is wrong. I tried the following server [login to view URL] c5d.2xlarge [login to view URL] The server is based on nginx , php and mysql The problem is the usage of RAM and CPU The old system use lots of cache and memory ( 20% , big cache ) my server use only 15% one sql execution time 0.282s : old server 0.609s : new server I need MYSQL expert who can handle this
N° de projet : 18558694

Concernant le projet

21 propositions
Projet à distance
Actif à il y a 5 ans

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21 freelances proposent en moyenne $20 USD/heure pour ce travail
Avatar de l'utilisateur
Good day I am a team lead of a development team located in Ukraine. Our team has mysql and ubuntu experts who are able to optimize cache and memory setting. We also run our own hosting service provider that is why we have a lot of experience in optimizing. In area of providing Managed Services we have experience with such technologies as Virtuozzo, different types of virtualization (OpenVZ, KVM, XEN), different distributives of OS Linux / OS Unix / OS MS Windows Server systems, VPN/DNS/IPTables/Firewalls/web servers/mail servers configuration and tuning etc.
$19 USD en 40 jours
4,9 (170 commentaires)
8,0
8,0
Avatar de l'utilisateur
Hello. I am a senior web developer and have plenty of experience using AWS services. I got your points. That must be due to the server configuration. It seems you are not using RDS instance for your Mysql db and launched it on EC2 instance , right ? I would love to discuss with you more. I will provide you perfect result. Best regards.
$22 USD en 40 jours
5,0 (42 commentaires)
7,7
7,7
Avatar de l'utilisateur
Hello. I would like to help you with site mysql and memory optimization issue. I have expeience. Please read my feedbaks. Thank you.
$15 USD en 3 jours
4,9 (1042 commentaires)
7,6
7,6
Avatar de l'utilisateur
I’m Full Stack Developer. I am confident that you will be completely satisfied with the quality, timeliness, and professionalism of my work. - hourly rate: 25$ - Masters degree in Computer Science - more than 10 years experience in Development on IT jobs. - Flexible working time (possible on weekend, night, day) - like to work in the team. Experiences: Developed a lot of Applications(web and mobile, desktop), Blockchain and cryptocurrency expert, OS Administrator Hope to hear messages from you! Thanks!
$25 USD en 40 jours
4,8 (61 commentaires)
7,5
7,5
Avatar de l'utilisateur
Hi, I will check complete setting of server and optimize it for best and improved performance and make server fast. Unused services packages removal Apache server optimization perform module for apache mysql optimization Apache,mysql,kernel version to stable version whm/cpanel server to stable version Disk Space optimization Inode Disk space optimization memcache module for mysql Thank you
$15 USD en 5 jours
4,9 (543 commentaires)
7,4
7,4
Avatar de l'utilisateur
Hello, Hope you are doing well. I have 6 years of experience in Linux and AWS. I will help you to optimise server and Mysql Regards. VishnuLal
$20 USD en 40 jours
4,9 (526 commentaires)
7,4
7,4
Avatar de l'utilisateur
Dear American Client! How are you? I am Yukai from China. I have read your project description carefully. I am familiar with AWS. I can help you. Hope you the best luck in everything you do. See you soon again, Kindly regards...
$17 USD en 40 jours
4,9 (40 commentaires)
7,0
7,0
Avatar de l'utilisateur
Thanks for providing me opportunity to place bid over the project and communicate with you. i have a lots of experience in PHP MVC,MySQL. presently I am managing away, digital ocean and Google cloud based unmanaged servers. I can definitely improve your server response time. my aim to deliver quality products to our customers within specified deadline. If hired by you I will put in my best work. I am ready to be hired by you and start you can check my previous work here. Waiting for your positive response with best Regards. -- Chirag Jagani
$15 USD en 40 jours
4,8 (155 commentaires)
7,1
7,1
Avatar de l'utilisateur
Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Please visit : https://www.freelancer.com/u/schoudhary1553 I have excellent command over English. I am a hard worker, productive and worthy of your attention I hope, I would be the right candidate for this post. Awaiting an affirmative response from you. Kinds Regards, Sandeep
$25 USD en 40 jours
4,9 (88 commentaires)
6,8
6,8
Avatar de l'utilisateur
Hello, After reading your project details I believe I'm suitable for this project. As I'm expert on this with more than 7 years experience. Please feel free to contact me. I am looking forward to hear from you. Best regards Feroz
$20 USD en 8 jours
4,9 (131 commentaires)
6,8
6,8
Avatar de l'utilisateur
Hi i can Opetimize mysql and provide work according to your requirement. i am a Linux admin and working past 4 years in the same i have experience in trouble shooting, data migration and server configuration. i can start work right away look forward to work with you Regards Gaurav
$20 USD en 10 jours
5,0 (177 commentaires)
6,3
6,3
Avatar de l'utilisateur
Hi there! I am a system administrator security focused with 6+ years of experience configuring and optimizing servers and cloud services as AWS. I would like to work with you in this project to improve your server performance. I am available to discuss the project details to start.
$50 USD en 5 jours
4,7 (59 commentaires)
6,6
6,6
Avatar de l'utilisateur
I am MySQL DBA having more than a 8 yrs of experience and I have complete more then 100 projects on MySQL performance and tuning
$16 USD en 40 jours
4,9 (48 commentaires)
5,5
5,5
Avatar de l'utilisateur
Hello, I'll help you in your task. I have more then 5 years of experience in this field. Please inbox me for further details. Thank you.
$15 USD en 40 jours
5,0 (59 commentaires)
4,9
4,9
Avatar de l'utilisateur
Hey There, I can optimize your current MySQL Server to have maximum performance and reduce query times. Regards, Daniel
$22 USD en 40 jours
5,0 (29 commentaires)
4,8
4,8
Avatar de l'utilisateur
Hi, I have read your requirements, I will definitely help you in configurations and setting up the Project as per your requirements. If you can give opportunity then I will do this job for you. Have a look at my expertise/skills. I have web-development experience in PHP,NodeJs wordpress, corePHP, HTML, HTML5, CSS, CSS3, BOOOTSTRAP3, RESPONSIVE WEBSITES, PARRALLAX WEBSITES I have versatile experience in setting-up and managing various servers, optimizations and troubleshooting them for the best usage and fine tuning the security aspects. I have experience in cloud hosting like AWS, Azure ,Digital ocean Linode and google hosting. I have expertise in migrating website or applications from one server to another with the lowest possible downtime.I have set up and maintained clusters of DNS server, web servers using Apache / Nginx controlled by a load balancer, Database server configurations and migrations of MySQL, PostgreSQL, Mongo DB, etc. I am always interested in new projects and look forward to discussing how we can work together. I can provide industry reference if needed. Thanks
$15 USD en 40 jours
5,0 (27 commentaires)
4,5
4,5
Avatar de l'utilisateur
Hi, I will check complete setting of server and optimize it for best and improved performance and make server fast. Unused services packages removal Apache server optimization perform module for apache mysql optimization Apache,mysql,kernel version to stable version whm/cpanel server to stable version Disk Space optimization Inode Disk space optimization memcache module for mysql
$15 USD en 7 jours
5,0 (17 commentaires)
4,0
4,0
Avatar de l'utilisateur
Hi I will migrate the site without detaloos.i have more then 5 year experience in linux admin. looking foreword here. thanks
$15 USD en 40 jours
5,0 (12 commentaires)
3,7
3,7
Avatar de l'utilisateur
let me have a look to the server, DB and example queries and I will enhance the performance for you .
$22 USD en 40 jours
0,0 (0 commentaires)
0,0
0,0
Avatar de l'utilisateur
Dear Sir, I've been managing databases for the past 15 years, and I'm sure I can help you with your issue. Best regards, Yasser
$15 USD en 40 jours
0,0 (0 commentaires)
0,0
0,0

À propos du client

Drapeau de UNITED STATES
Brentwood, United States
5,0
1
Membre depuis janv. 15, 2019

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