Improve Suitecrm Performance My SuiteCRM is Slow‌ What Should I do? I have to wait for many seconds, sometimes a few mins, the situation is getting worse as time passes?
Worried about performance? Most of us face the same situation; I am trying to explain here core reason and their possible resolutions. Here are few culprits around.
1. CPU cores => As much CPU cores are there, We are better. Minimum 2 is suggested. 2. RAM size=> the same formulae, as Much RAM system has, more good, I feel 4GB at least. 3. Unmatched PHP / MySQL combo for your SuiteCRM => Maybe you do not agree but my personal experience is to have the correct versions as per matrix is a good step for keeping performance ahead. PHP 7 is better in performance. https://docs.suitecrm.com/admin/compatibility-matrix/ 4. Configuration settings => Based upon 2 Core + 4GB combo of CPU/RAM I can advise these things. memory_limit post_max_size upload_max_size max_execution_time Max_input_time 5. Reboot => once all of the above is set, reboot machine or restart apache. Service apache2 restart. 6. Now it may be suite CRM Schedulers => a) Go to Admin b) Click on Schedulers c) Search for a job Two things are for your attention here:The only concerned job must be in an Active state. Make “Inactive” to jobs which don’t need.
There should not many “As Often as possible” jobs; they pull computing attention which also decreases software performance. Only put “As often as Possible” which are really required? Rest set them for 2 mins or 5 mins. 7. Now if still, it is slow, It may be a database, joins, table size, etc. Let us move on that. “Be Aware, before any changes in the database, you must have 100% backup of whole database, double check everything. if you are at AWS, have an AMI.” For Database Backup and Recovery Click Here For more details visit: https://store.outrightcrm.com/