https://community.openvpn.net/openvpn/wiki/Gigabit_Networks_Linux Notes about OpenVPN performance testing. Results, in short: easy to saturate 100Mbit network on common hardware. Possible to do a near wire-line speed on 1Gbit network (needs recent version of openssl-1.0a, fresh intel CPU that does AES in hardware AES-NI, and “–engine aesni” option passed to OpenVPN. 10Gbit – depends on hardware option, raw software speed is ~ 3.5Gb
http://www.intelcloudbuilders.com/docs/IBC_RA_Unified%20Networking_iSCSI_Linux.pdf Notes describing iSCSI test between RHEL 6 and NetApp FAS6240 (RHEL6 w Intel X520 2x10GbE -> Cisco Nexus 10GbE switch -> FlexVlume / FAS6240 )
http://www.intelcloudbuilders.com/docs/IBC_RA_Unified%20Networking_iSCSI_Linux.pdf Notes describing iSCSI test between RHEL 6 and NetApp FAS6240 (RHEL6 w Intel X520 2x10GbE -> Cisco Nexus 10GbE switch -> FlexVlume / FAS6240 )
http://www.intelcloudbuilders.com/docs/IBC_RA_Unified%20Networking_iSCSI_Linux.pdf Notes describing iSCSI test between RHEL 6 and NetApp FAS6240 (RHEL6 w Intel X520 2x10GbE -> Cisco Nexus 10GbE switch -> FlexVlume / FAS6240 )
https://community.openvpn.net/openvpn/wiki/Gigabit_Networks_Linux Notes about OpenVPN performance testing. Results, in short: easy to saturate 100Mbit network on common hardware. Possible to do a near wire-line speed on 1Gbit network (needs recent version of openssl-1.0a, fresh intel CPU that does AES in hardware AES-NI, and “–engine aesni” option passed to OpenVPN. 10Gbit – depends on hardware option, raw software speed is ~ 3.5Gb
https://community.openvpn.net/openvpn/wiki/Gigabit_Networks_Linux
http://forum.nag.ru/forum/index.php?showtopic=59199&st=20&p=629305&#entry629305
http://forum.nag.ru/forum/index.php?showtopic=59199&st=20&p=629305&#entry629305 russian ISP/network operators community forum: a post with live stats from a system system that routes ~ 10G/1.9Mpps of live traffic on Intel X520-2 82559EB card, 2 x Xeon E5620
http://haproxy.1wt.eu/10g.html
http://haproxy.1wt.eu/10g.html HA Proxy [synthetic] benchmarks on 10Gbit traffic. Linux network stack is the bottle neck here, not HAProxy, i.e. you can 10G line rate on big frames and few connections.