Re: How can I find the firmware version?
this one doesn't look like a complete CX4 cable. it meant more for SAS systems and might have different pinout arrangement. Get an Infiniband cable rate for DDR speeds with CX4 connectors.
View ArticleRe: How can I find the firmware version?
Yair IferganSorry if i'm a pain, I found these, do they look like the right ones?Premium CX4 to CX4
View ArticleRe: How can I find the firmware version?
the spec looks right but it doesn't say those were design for InfiniBand so I can't tell you for sure it will work.specifically search for "infiniband CX4 copper cables"
View ArticleRe: ConnectX-2: mlx4_en: Port: 1, invalid mac burned: 0x0, quiting
Hi, There could be few things going on here. here is my list ordered with most reasonable at top and go from there: 1) Your HCA is configured to work with Infiniband and not with Eth. you will need to...
View ArticleRe: ConnectX-2: mlx4_en: Port: 1, invalid mac burned: 0x0, quiting
Just to add to yairi's note, you can also flip from IB to Eth by setting this module parameter:options mlx4_core port_type_array="2,2"or write directly in procfs:echo eth >...
View ArticleRe: ConnectX-2: mlx4_en: Port: 1, invalid mac burned: 0x0, quiting
Thanks for the hint. I just did that on both connected servers and then rmmod mlx4_en mlx4_core, then modprobe mlx4_en. No mac-related errors in dmesg this time, with these versions:ConnectX core...
View ArticleRe: How can I find the firmware version?
I took a stab and ordered them, worst case I'll return them. If I'm correct all I'd have to do is assign static IPs and I should be ok?
View ArticleRe: ConnectX-2: mlx4_en: Port: 1, invalid mac burned: 0x0, quiting
Does this show eth after you reloaded the modules?cat /sys/bus/pci/devices/0000\:20\:00.0/mlx4_port1
View ArticleRe: How can I find the firmware version?
run opensmd (OpenSM Daemon) on one of the machines and then assign static addresses.
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Re: How can I find the firmware version?
Could you point me in the direction of any windows docs for this? Opensm is running as a service on the machine .. not familiar with the daemon
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View ArticleRe: MHGH28-XTC not working
Hmm, I seem to be hitting a wall again. The above mentioned flashes worked fine for my two Rev A1 cards but my two rev A2 cards just sit there taking 90% cpu and appear to be doing nothing. There is...
View ArticleRe: MHGH28-XTC not working
@rimblock - As a curiosity question, are you definitely using the A2/A3 firmware? It's a different firmware download than the A1:...
View ArticleRe: ConnectX-3 CX312A-XCBT and Thunderbolt
@yairi - There's more info being requested here:permezel wrote:<snip> The EchoExpressPro Link Capability register is 333fc41 Bit 22 Reserved = 0 <21> = 1 <20> = 1...
View ArticleRe: MHGH28-XTC not working
Yeah, spotted that . What I now have to do is track down which cards are reporting the possible mis-set key and I suspect it will be the A1s that were updated by flint. A mixture of cards and revisions...
View ArticleRe: MHGH28-XTC not working
Ok, all the error messages have gone away after changing the A1 (flashed) card to the A2 (unflashed) in the machine on port 2. It was also able to pickup the SRP target straight away again. The port...
View ArticleRe: ConnectX-2: mlx4_en: Port: 1, invalid mac burned: 0x0, quiting
Apparently the port-type gets reset to ib after I rmmod/modprobe mlx4_core: # echo eth > /sys/bus/pci/devices/0000\:06\:00.0/mlx4_port2# echo eth > /sys/bus/pci/devices/0000\:06\:00.0/mlx4_port1#...
View ArticleRe: ConnectX-2: mlx4_en: Port: 1, invalid mac burned: 0x0, quiting
Yes, that's normal. You need to pass that parameter to modprobe:# modprobe mlx4_core port_type_array="2,2"Otherwise it defaults to "ib" You can also set that options in /etc/modprobe.d/*.conf (or...
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Re: ConnectX-2: mlx4_en: Port: 1, invalid mac burned: 0x0, quiting
Just updated firmware to 2.9.1000. 'mstflint' warned that PSID's didn't match (originally I had HP_0160000009, it got burned to MT_0D70110009). Same dmesg error about 'invalid mac burned' with this...
View ArticleRe: OFED 2.0 is coming soon
Any news when OFED 2.0 will be released? We are currently in the process of upgrading our cluster to Ubuntu 12.04 and would prefer to jump directly to OFED 2.0 instead of first try to get 1.5.3 running...
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