De toute façon y a pas photo ! Magento est très groumand ! comme moi lol
Je gère depuis quelques mois des Magento à forte charges, et malgrès les machines (type gros HG OVH) nous avons fait appelle à un administrateur Linux.
BENCH : sur des machines de base non optimisées :
1-core/4GB virtual server (SATA HDD)
2-core/8GB virtual server (SATA HDD)
8-core/16GB dedicated server (SAS 15K, RAID1).
Conclusion: A low-level single-core server with a single SATA hard drive and 4GB RAM installed is able to handle about 9 trans/sec on homepage tests and up to 4 trans/sec during an average customer session. Adding more cores and faster hard drives configured in a RAID array allows for the handling of more page requests. Dual-core server with SATA hard drive is able to handle 18 trans/sec on homepage and up to 7 trans/sec on customer session URL test, while 8-core server with SAS 15K hard drives in RAID1 array can handle 38 trans/sec on homepage and about 17 trans/sec on customer session URL test with hundreds of concurrent customer sessions which allows for the serving of more page views for more visitors. In our tests, we were able to get the same requests per second with 400 concurrent sessions, but to keep page response time low, one might consider adding another web node for serving such traffic.