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Open-E Test Installation
Hello
I need to test iscsi Open-E Solution to replace an old SAN.
This is my configuration and my test and i ask your advice.
All firmware are up-to-date.
OPEN-E Server
Dell PE 2950, 16GB RAM, 8 cores
Open-E is installed on PERC5i, RAID 1, SATA 7k 250GB drive
my SAN test array is installed on PERC6E with Dell MD1000
RAID 10, 4 x 146GB SAS 15K drive
array param : write back + adaptative read ahead + stripe 256KB
2 NIC broadcom 1GB for MPIO (each on different subnet)
Esxi 5 host
Dell PE2950, 16GB RAM, 8 core
Esxi 5 is intalled on Local Raid1 146GB SAS 15k drive (hosting vm vswap)
2 NIC broadcom 1GB for MPIO, RoundRobin 1iops (esxcli storage nmp......)
using broadcom nic iscsi adapter
Others
2 switches 1GB netgear GS716T
VM test : windows 2008 r2 datacenter + vmtools + 2 cores + 4GB RAM
no jumbo frame
iometer 2006 results
Max Throughput-100%Read
6680 IO/s, 215 MB/s, 8.6 ms
RealLife-60%Rand-65%Read
1472 IO/s, 11.51 MB/s, 38.6 ms
Max Throughput-50%Read
7879 IO/s, 246 MB/s, 7.4 ms
Random-8k-70%Read
1446 IO/s, 11.30 MB/s, 39.2 ms
Thanks
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Where are your questions??
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Hello
"This is my configuration and my test and i ask your advice."
is my configuration right ?
are these performances correct for this hardware/configuration ?
is there some tips/hints to know for open-e beginners ?
do i really need to change/adjust iscsi parameters (MaxBurstLength, ect...)
Thanks