----- Original Message ----- From: Cremo C K <creamecake@xxxxxxxxx> To: Mark Lehrer <mark@xxxxxxx> Cc: "stgt@xxxxxxxxxxxxxxx" <stgt@xxxxxxxxxxxxxxx> Sent: Monday, December 19, 2011 9:12 PM Subject: Re: tgt iSCSI - Poor Performance :( ----- Original Message ----- From: Mark Lehrer <mark@xxxxxxx> To: Cremo C K <creamecake@xxxxxxxxx> Cc: Sent: Monday, December 19, 2011 7:12 PM Subject: Re: tgt iSCSI - Poor Performance :( > different testing on CentOS 6, but in both i didnt get the expected performance. In the first test it was just 40 MB/s and in the second it was just 50 MB/s. The details are as follows; > ... > Disks: WD 1 TB 7200 RPM > NIC: Gigabit >How fast is it on a local (non-scsi) mount - and also over iscsi & 127.0.0.1? >Mark >On local ZFS setup i am getting 170 MB/s >local iscsi (127.0.0.1) i didnt tried it. tomorrow (its already late here) i will do it and update... local iscsi i am getting 60 MB/s how can i get good performance... -- To unsubscribe from this list: send the line "unsubscribe stgt" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe stgt" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
