Very large SQL server memory is trimmed out when chimney offload is automatic

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hi experts,

  ran sql server chimney offload = disabled before 2/23 on hp dl980 emulex nc550sfp , teaming(802.3ad) , observed many connections broken(sql error 10054).

we decided change chimney offload = automatic. after setting chimney offload automatic, found issue occurred. sql server memory trimmed out time time , impacts performance great deal.

is driver bug on nc550sfp(v4.0.360.8, latest)? or there special settings should take care when teaming/chimney offload enabled?

2012/02/21     04:22:59  tccap45_tcp_45     03100158        zqdrm043             by    m     sql error 10054 occurred; work process in reconnect status  

        2012/02/21     04:22:59  tccap45_tcp_45     03100158        zqdrm043             by    y      work process has left reconnect status  

hi all,

  help. set allocated memory large because did not notice bios disables 32gb problematic memory. sorry. 



Windows Server  >  Platform Networking



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