StarWind iSCSI SAN performance optimization

As StarWind syncrhonises between several nodes it may be interesting to tune your configuration to make this sync happen quickly here are some interesting command to execute on all your StarWind replications hosts.


netsh int ipv4 set subinterface interface="You local interface" mtu=9000 store=persistent
netsh int tcp set global dca=enabled
netsh int tcp set global chimney=enabled
netsh int tcp set global rss=enabled
netsh int tcp set global ecncapability=enabled
netsh int tcp set global congestionprovider=ctcp
netsh int tcp set global autotuninglevel=normal
netsh int tcp set heuristics disabled

Disable ip V6
reg add hklm\system\currentcontrolset\services\tcpip6\parameters /v DisabledComponents /t REG_DWORD /d 255

Advertisement

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s