Search found 12 matches

by genko2012
Tue Oct 02, 2012 12:30 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

Re: poor performance Hyper-V over SMB share

Hi.
How can i extend my trial licence to another 30 days?
I need more time for testing
Thanks..
by genko2012
Fri Sep 28, 2012 8:57 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

Re: poor performance Hyper-V over SMB share

Hello, guys
it seems i found a bottleneck
Later i will post what i did..
and i have several questions to support team ;-)

Thanks
by genko2012
Wed Sep 26, 2012 3:55 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

Re: poor performance Hyper-V over SMB share

Finally, is it a big issue if i use one network for ISCSI and SMB traffic? but in these tests i haven't started to use SMB yet... Can you suggest anything? Thanks. And another quick test (because now i have experience to build cluster config faster.. :D ) Change RAID 6 to RAID 10 - when i tried to c...
by genko2012
Wed Sep 26, 2012 3:51 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

Re: poor performance Hyper-V over SMB share

Next step Creating basic image disk on each Storage server (Size 8 Gb, formatted NTFS, Write-back on, default cache size 128 MB) Each storage is connected to basic image disk, located on another storage server on drive D: by using ISCSI (Storage Network 172.16.0.X) STORAGE NODE 01 DRIVE F: (Image di...
by genko2012
Wed Sep 26, 2012 3:50 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

Re: poor performance Hyper-V over SMB share

Next step Creating RAM disk on each Storage server (Size 8 Gb, formatted NTFS) Each storage is connected to RAM disk, located on another storage server by using ISCSI (Storage Network 172.16.0.X) STORAGE NODE 01 DRIVE E: (RAM disk on STORAGE NODE 02) 04_NODE-01-RAM02.PNG STORAGE NODE 02 DRIVE E: (RA...
by genko2012
Wed Sep 26, 2012 3:48 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

Re: poor performance Hyper-V over SMB share

sorry it seems i cannot add more than 3 pics in one post

STORAGE NODE 02
DRIVE C:
03_NODE-02-Drive-C.PNG
03_NODE-02-Drive-C.PNG (29.54 KiB) Viewed 15777 times

STORAGE NODE 01
DRIVE D:
03_NODE-01-Drive-D.PNG
03_NODE-01-Drive-D.PNG (29.81 KiB) Viewed 14068 times

STORAGE NODE 02
DRIVE D:
03_NODE-02-Drive-D.PNG
03_NODE-02-Drive-D.PNG (29.63 KiB) Viewed 14069 times
by genko2012
Wed Sep 26, 2012 3:42 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

Re: poor performance Hyper-V over SMB share

Ok, let’s start Each storage server has 2 drives C: drive RAID 1 (build in RAID Controller) – 2 x 120 GB SSD Intel 520 Series D: drive RAID 6 (Intel RSBL080 Hardware Controller) – 8 x 480 GB SSD Intel 520 Series 3 network connections total 1) 1 Gbps for management (domain access) 2) 2 x 10 Gbps in t...
by genko2012
Tue Sep 25, 2012 12:22 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

Re: poor performance Hyper-V over SMB share

Sorry, i mean this 64 100% read sequential, # of Outstanding IOPS= 32 (or 64)
i understood about last numbers ;-)
Thanks
by genko2012
Mon Sep 24, 2012 4:52 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

Re: poor performance Hyper-V over SMB share

Hi, Thanks for reply Just some questions about these tests Every test should have following configurations: • 32K 100% read sequential, # of Outstanding IOPS= 32 (or 64) • 32K 100% write sequential, # of Outstanding IOPS= 32 (or 64) • 32K 100% read random, # of Outstanding IOPS= 32 (or 64) • 32K 100...
by genko2012
Thu Sep 20, 2012 12:38 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

Re: poor performance Hyper-V over SMB share

Hi, you can see copying speed in copy menu of Windows 2012 Yes, i've read this guide, but performance tuning is not simple.. ;-) for network tests i used iometer, network speed is excellent, i could load storage network up to 20 Gbps (we use NIC teaming for each connection) Sync network - 3 x 1Gbps ...
by genko2012
Tue Sep 18, 2012 3:24 am
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: poor performance Hyper-V over SMB share
Replies: 19
Views: 19776

poor performance Hyper-V over SMB share

Hi, i've deployed test Hyper-V cluster over SMB share. Everything works fine, but i couldn't explain poor performance when i'm copying large file to network share. The speed is so slow (aprox 80 Mb/s) Picture of current config cluster.jpg four intel platforms are the same type, 2 for hyper-v cluster...