Discussion about speed and observation

[netsyphon]

hmm.. ill do similar tests with the init and non-init and see what i get.

also, maybe you could use iozone for benchmark data?

my command is as follows:
iozone -Razb c:\pro1000mt_test_9650se-wbcache-ncq-softinitiator.xls -f G:\tesfile.lo1


maybe open-e engineers can give us a baseline of what we should expect with performance? personally i want to be able to saturate my ethernet before i saturate my disks but it seems i cant saturate either!

[vkeven]

hmm.. ill do similar tests with the init and non-init and see what i get.

also, maybe you could use iozone for benchmark data?

my command is as follows:
iozone -Razb c:\pro1000mt_test_9650se-wbcache-ncq-softinitiator.xls -f G:\tesfile.lo1


maybe open-e engineers can give us a baseline of what we should expect with performance? personally i want to be able to saturate my ethernet before i saturate my disks but it seems i cant saturate either!

The best speed I can reach with one gigabyte link was 65MB/s writing and 60MB/s reading but apple xraid could nod permit more than that with only one fiber connection so I'm happy with that , the thing that I miss in Open-E is a built-in benchmark for connection between drive and Open-E server , with this thing we could be able to know if the problem come from network or physical connection and also evaluate which speed we can expect from our system before doing ISCSI and/or FC Target , less problem and more happy camper. Open-E?

[To-M]

Not a problem - but we would like to wait with newer release of 1.30.

Also iSCSI-R3 will have update as well, next following week.

[To-M]

I will ask our engineers to see if we can have this built-in benchmark for connection between drive and DSS server. Packets and NICs can be viewed from the Status > Hardware section on the bottom.

[To-M]

Then by all means SPEND away - love to see cost at the end of the day beyond that 16TB. LeftHand is a great product and how do we know this , we just have good friends their .

Anyway go to the /DEMO-CD/DSS_ver_1.23/InEngineeringPhase and test.

But I would like for you both to wait until next week for 1.30 of the Demo-CD, then run your tests. 1.30 finial release for USB will be tomorrow or Monday.

Any way you can send log file??