Re: Full duplex

2011-09-10 Thread Vladislav Bolkhovitin
Vladislav Bolkhovitin, on 09/08/2011 09:55 PM wrote: Mike Christie, on 09/02/2011 12:15 PM wrote: On 09/01/2011 10:04 PM, Vladislav Bolkhovitin wrote: Hi, I've done some tests and looks like open-iscsi doesn't support full duplex speed on bidirectional data transfers from a single drive.

Re: Full duplex

2011-09-10 Thread Vladislav Bolkhovitin
Vladislav Bolkhovitin, on 09/10/2011 05:44 PM wrote: Vladislav Bolkhovitin, on 09/08/2011 09:55 PM wrote: Mike Christie, on 09/02/2011 12:15 PM wrote: On 09/01/2011 10:04 PM, Vladislav Bolkhovitin wrote: Hi, I've done some tests and looks like open-iscsi doesn't support full duplex speed

RE: Full duplex

2011-09-06 Thread Ron Gilad (Sanrad)
, 2011 7:15 PM To: open-iscsi@googlegroups.com Cc: Vladislav Bolkhovitin Subject: Re: Full duplex On 09/01/2011 10:04 PM, Vladislav Bolkhovitin wrote: Hi, I've done some tests and looks like open-iscsi doesn't support full duplex speed on bidirectional data transfers from a single drive

Re: Full duplex

2011-09-02 Thread Mike Christie
On 09/01/2011 10:04 PM, Vladislav Bolkhovitin wrote: Hi, I've done some tests and looks like open-iscsi doesn't support full duplex speed on bidirectional data transfers from a single drive. My test is simple: 2 dd's doing big transfers in parallel over 1 GbE link from a ramdisk or