Intel Atom C2xxx LPC failures
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CPU: Intel(R) Atom(TM) CPU C2558 @ 2.40GHz (2400.06-MHz K8-class CPU) Origin="GenuineIntel" Id=0x406d8 Family=0x6 Model=0x4d Stepping=8Well, yeah, that is not very helpful at all.
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I also contacted Supermicro (EU) and asked them if it only affects one specific stepping.
Apparently even they don't know if it only affects the B0 stepping, because Intel doesn't want to give out too many details.
The hardware update Supermicro has in place (or will have in place) is for all A1 motherboards though.
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CPU: Intel(R) Atom(TM) CPU C2558 @ 2.40GHz (2400.06-MHz K8-class CPU) Origin="GenuineIntel" Id=0x406d8 Family=0x6 Model=0x4d Stepping=8Well, yeah, that is not very helpful at all.
Have a look here:
https://www-ssl.intel.com/content/dam/www/public/us/en/documents/specification-updates/atom-c2000-family-spec-update.pdf
Page 15 Table 9
CPUID: 406D8
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Oh, well. Thanks! :-X
Guess I will buy/build a new pfSense appliance and then RMA my board. Not cool at all.
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Supermicro support told me to RMA my board to get a "reworked" one. They do not handle RMAs directly with the customer, though. I bought it from Amazon.de. So much for my reworked version…
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We're still investigating internally, we'll put out an official response once we have enough information.
You can also follow some additional conversation on the topic here: https://www.reddit.com/r/PFSENSE/comments/5s8pwi/intel_c_series_processor_recalls_are_pf_official/
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crap!!
CPU: Intel(R) Atom(TM) CPU C2558 @ 2.40GHz (2400.06-MHz K8-class CPU)
Origin="GenuineIntel" Id=0x406d8 Family=0x6 Model=0x4d Stepping=8 -
FWIW, you probably don't need to go check your stepping. By Intel's data sheet, there has only been one stepping (B0) released to date for the Atom C2000 family.
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And in case anyone missed it:
https://blog.pfsense.org/?p=2297
A very respectable response from Netgate.
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@Jim:
Although most Netgate Security Gateway appliances will not experience this problem, we are committed to replacing or repairing products affected by this issue for a period of at least 3 years from date of sale, for the original purchaser.
That is a good post and I only have one related question now.
Does this mean that only devices that actually fail within the three years will be repaired/replaced or any devices with the susceptible CPU will be repaired/replaced within the three years regardless of whether they have actually suffered from the problem or not?
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@Jim:
Although most Netgate Security Gateway appliances will not experience this problem, we are committed to replacing or repairing products affected by this issue for a period of at least 3 years from date of sale, for the original purchaser.
That is a good post and I only have one related question now.
Does this mean that only devices that actually fail within the three years will be repaired/replaced or any devices with the susceptible CPU will be repaired/replaced within the three years regardless of whether they have actually suffered from the problem or not?
For a lot of enterprise customers the replacement cost of a faulty device is insignificant. Spending 500$ on a pfSense SG Appliance or 5000$ on a Cisco Router isn't really the problem. The problem for them is unpredictability and the impact and risk a component failure may produce. That's despite redundancy and the knowledge that failures will always happen.
Consider the potential downtime (and asdociated loss of business), change control, travel cost, overtime etc…
Cisco have chosen to pro-actively replace affected components because tgey do not want to expose their customers to any additional risk. The life expectancy of enterprise kit is approximately 3-5 years because by then the technology will be technically superseded. I've cetainly seen kit run 10+ years.I'm a pfSense customer (for my employer and home) and my purchase decissions were made because of:
- quality intel Nic's in a purpose built product
- a large commnity develpping/supporting the software/pfsense project
- low power consumption
- a long life expectancy, certainly greater than 3 years
- no moving parts and fans
I am also keen to understand whether pfsense/netgate will do a pro-active replacement (like Cisco) or whether this will be a "fix-on-fail" program ?
"Fix-on-fail" means that pfSense is asking its customers to wear the risk mentioned above.
So back to liontaur's question?
- will my 4 appliances be replaced within 3 years irrespective of fault ?
- will my appliances only be replaced if they fail?
- what happens if my appliances fail after 3years+1days?
My expectation as a consumer is that my appliances will last well beyond 3 years of operation.
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A very respectable response from Netgate.
Opinions differ. :) 3 years is a pretty short clock for fundamental design flaw.
^^^ When I wrote this I didn't realize the netgate warranty was only 1 year; I was thinking of supermicro's 3 year warranty and read it as a brush off. My bad.
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My expectation as a consumer is that my appliances will last well beyond 3 years of operation.
First, you'll need to appreciate that, while I know the modeled failure rates of the component in-question, I can't release same.
Second, your appliance will, in all likelihood, last longer than three years. The majority of at-risk Netgate products will not experience this failure over their entire service lifetime.
Third, Cisco's offer isn't as "pro-active" as you suggest. A careful read of Cisco's Ts & Cs should reveal the truth.
Fourth, we feel we have a strong replacement policy, as it is not limited to the original warranty period or to systems covered by an existing support agreement, as others have announced. Considering the likelihood of the failure occurring, we feel our limited extended warranty is the best course of action, because it results in less overall inconvenience, downtime, and demands on our customers and partners.
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I also contacted Supermicro (EU) and asked them if it only affects one specific stepping.
Apparently even they don't know if it only affects the B0 stepping, because Intel doesn't want to give out too many details.
Point in-fact, it's not that Supermicro doesn't know, as much as Supermicro can't tell you.
Big difference.
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odd no news stories on the web about this.
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The reality is that no matter what Netgate, Cisco, SuperMicro post about whether they'll proactively replace all devices that contain the affected CPUs, or just failed devices and try to limit their exposure to some lame 3 year limit. They'll quickly learn that a class action is going to change their position very quickly, and empty their pockets much quicker than if they just replaced all affected units from the get go. intel is obligated to support all the costs. They've already incorporated a charge for this in their latest earnings. There are provisions within in the law that don't allow companies to hide behind time limits on manufacturing defects (latent or otherwise). Just ask Apple.
My advice, if you own an affected device, notify the supplier/manufacturer respectfully in writing that you expect a fixed replacement free of the defect within 90 days. If they don't comply, and/or don't reply, the law will set them straight and then some. Document your communications. A class action will be announced at some point.
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@jwt:
My expectation as a consumer is that my appliances will last well beyond 3 years of operation.
First, you'll need to appreciate that, while I know the modeled failure rates of the component in-question, I can't release same.
Second, your appliance will, in all likelihood, last longer than three years. The majority of at-risk Netgate products will not experience this failure over their entire service lifetime.
Third, Cisco's offer isn't as "pro-active" as you suggest. A careful read of Cisco's Ts & Cs should reveal the truth.
Fourth, we feel we have a strong replacement policy, as it is not limited to the original warranty period or to systems covered by an existing support agreement, as others have announced. Considering the likelihood of the failure occurring, we feel our limited extended warranty is the best course of action, because it results in less overall inconvenience, downtime, and demands on our customers and partners.
A trade up program would also be a good way to reduce the risk to the manufacturer as well as the customer. It is a win-win situation. Develop a system with the new InHell Pentagram processor family, give it a few fancy upgrades (Ram, interfaces, etc.) then offer the customer a pro-rated discount for their product based on service life. One thing I did find interesting about Netgate response was their assertion that their products won't be affected by this flaw… How exactly do they know that?
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@jwt:
My expectation as a consumer is that my appliances will last well beyond 3 years of operation.
First, you'll need to appreciate that, while I know the modeled failure rates of the component in-question, I can't release same.
Second, your appliance will, in all likelihood, last longer than three years. The majority of at-risk Netgate products will not experience this failure over their entire service lifetime.
Third, Cisco's offer isn't as "pro-active" as you suggest. A careful read of Cisco's Ts & Cs should reveal the truth.
Fourth, we feel we have a strong replacement policy, as it is not limited to the original warranty period or to systems covered by an existing support agreement, as others have announced. Considering the likelihood of the failure occurring, we feel our limited extended warranty is the best course of action, because it results in less overall inconvenience, downtime, and demands on our customers and partners.
jwt - thanks for this information.
I appreciate that pfSense offers an extended warranty to affected customers. That said - I purchased 4 pfSense/NetGate appliances and each time I paid 90$US for shipping via FedEx. Now imagine my 4 appliances die within your extended warranty I essentially have to pay 720$US roundtrip to get all my appliances replaced / fixed.
Of course - my appliances may never fail, but why should I carry that risk?
With a replacement programme I could get all my appliances exchanged in one go.
Of course the bigger problem is being without a firewall/router while it gets replaced. I know you cannot share any NDA information, but it is fair to say that the c2000 processor experiences higher failure rates - due to an inherent design flaw.So - search your feelings (Star Wars Quote): If you had a choice between two alomost identical appliances to run your business. One appliance has a known higher risk of failing - the other has the known lower risk of failing.
Which one would you chose ?
This is not pfSense/Netagte fault. It is intel fault. My expectation and that of many other customers is that Netgate will work with Intel to find a workable solution for customers. The Pandora's Box is now open - and telling me that my appliance "might not fail" is not an excuse.
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This is not pfSense/Netagte fault. It is intel fault.
Absolutely. And we can hope that Intel will work with its customers, and not just the big ones. I mentioned in another thread that a friend had a SuperMicro board fail in a manner that is entirely consistent with this reported issue, and it took them 3 months (!) to get it back to him. The board went from California to Taiwan and back in that time. That, IMO, is unacceptable. And I'd consider SuperMicro to be, if not a "big" customer, at least one of the larger ones offering Intel's embedded hardware in what is advertised as enterprise class hardware. And I suspect, but don't know, that at least some of the Netgate/pfSense hardware is SuperMicro stuff.
This will not be easily glossed over. Intel needs to step up first, and give its customers a clear and easy path to remediation. And if that path has to trickle down through the OEMs like SuperMicro and whoever else Netgate might contract with, then those companies need to step up too.
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https://www.crn.com.au/news/cisco-partners-pay-for-massive-product-replacement-450313