yes ONOS works with no issues "BUT" in 2 months the trial license end and if i am not mistaken i have to fully reinstall the OS every 2 months.
I tried to run the switch without the trial license and they do shutdown ports after few minutes due to missing license (I did that to see if they will...
I managed to extract the kernel from FTOS file
and i am loading it in mem and trying to boot
it seems it start to boot then it hang here
=> bootm 20000000
WARNING: adjusting available memory to 30000000
## Booting kernel from Legacy Image at 20000000 ...
Image Name: netbsd...
OK just a quick update on my quest here
So these switches T3048-LY2R that you find on ebay are mostly ODM which means QCT does not support them at all
that mean when you get one of these you will be in same situation as getting T3048-LY2
For upgrading or even to install any OS on the...
I know this is old topic but just wanted to warn everyone from buying even T3048-LY2R version
As I got some of it and they are ODM gear So QCT does not support or sell the OS to them even
currently have few of them even missing any OS and not sure where to find any OS to work on them
I got few Quanta T3048-LY2R for a project thinking that its OS is readily available in Quanta website which is correct
the issue is that I am not exactly sure what OS is running on those switches
Also it seems if I am upgrading from old version the license will be lost and i will...
I dont know
the only implications as far as i know you cannot upgrade the firmware on those drives since they are not officially supported
That being said , I have few 15TB rev0 drives and they are running fine since 2 years with zero issues
They are both live systems so changing anything need planning
But i think i will build 3rd server just to test but again i will need to run some tests on the server with SAS2 HBAs then repeat same tests with SAS3 HBAs
I know the expander limit throughput but since our application is not usianf...
Correct but this is not the issue
I have exact same setup with same disks , same CPU , motherboard etc
the only diff is the use of expander and different HBAs
and I am getting almost half the IOPS performance without expander than with expander
So my question is if it will help if I upgraded...
I am facing IOPS issue with servers using SAS2 expanders vs directly connecting the disks to HBA
Let me first explain the issue
I have 2 servers supermicro 36 disks
1 of them does not have backplane and the other have 2x backplane(one in front and one on the back)
in both of them I...
How did you find the deal in the first place ?
was it in error ?
I saw the deal and i wanted to get a server took me 1 day readying about the system and the cpu
when i was ready the offer was dead :(
as i am currently shopping for new server I want basically to know if this was...
does anyone know if you can have 12x SAS drives in it ?
because there is Supermicro server similar to this but their disk config is fixed as 8X SAS or SATA and 4X SATA only
(no expander the disks are connected to HBA directly)
this prevent you from getting 12 disks of the same type except if...