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As I'm sure most of you know, I'm the vendor of a software based C&A system ( www.charmedquark.com ), and as such I catch a lot of flack from various fronts that PC based systems are inherently incapable of being made robust, and therefore are unacceptable in any way, shape, or form. And of course there are other C&A automation products in use by the folks in the forum, e.g. ML, Girder, etc...
I'm interested in the thinking of you guys wrt to this issue. Clearly I understand that the folks here are not the whole market by any means, but represent a mix of technical and non-technical DIY types. So that should be kept in mind by anyone reading the responses here.
Clearly, a PC used in a daily sort of way, with constant access by the user to the net, porn surfing, installing all kinds of questionable apps and so forth can lead to instability in a general purpose PC. But I believe that when used as a 'C&A appliance' in a closet, managed over the net indirectly via the C&A system's management system, so no exposure to the network via shares or daily usage, that they be made more than robust enough for this application.
If you want to go further, you can create a CD based boot image, combined with a small RAID system for data redundancy, and create a more closed system, delivered as semi-CE device. So there is a lot of potential range here that can be addressed, and obviously anyone who wants to meet the needs of any market needs to know where that market stands, so as to make long term strategy.
So, with all of that in mind, what are your feelings on this front?
- Do you believe that PC based control and automation is just anathema, period?
- Do you believe that the kinds of 'hardening' above can make them acceptable?
- How important is this robustness in terms of price differential, or would you just prefer to ghost the disk and put it back if it ever freaks out and pay less?
- How important is it in a software based C&A product that the product integrate into your existing computers vs. how important is it for that product to come on hardened hardware and kept isolated?
- How important is that a C&A system be networked distributed vs. being a replacement for traditional 'single box' C&A solutions?
- How many of you would be willing to use a computer based system if there was a professional available to support you in your efforts, and what kind of range of feeds would you consider within your tolerance range?
- To what degree is this decision a price-driven decision, and to what degree is it a complexity driven decision?
- And any other comments you might have on the subject.
I'm interested in the thinking of you guys wrt to this issue. Clearly I understand that the folks here are not the whole market by any means, but represent a mix of technical and non-technical DIY types. So that should be kept in mind by anyone reading the responses here.
Clearly, a PC used in a daily sort of way, with constant access by the user to the net, porn surfing, installing all kinds of questionable apps and so forth can lead to instability in a general purpose PC. But I believe that when used as a 'C&A appliance' in a closet, managed over the net indirectly via the C&A system's management system, so no exposure to the network via shares or daily usage, that they be made more than robust enough for this application.
If you want to go further, you can create a CD based boot image, combined with a small RAID system for data redundancy, and create a more closed system, delivered as semi-CE device. So there is a lot of potential range here that can be addressed, and obviously anyone who wants to meet the needs of any market needs to know where that market stands, so as to make long term strategy.
So, with all of that in mind, what are your feelings on this front?
- Do you believe that PC based control and automation is just anathema, period?
- Do you believe that the kinds of 'hardening' above can make them acceptable?
- How important is this robustness in terms of price differential, or would you just prefer to ghost the disk and put it back if it ever freaks out and pay less?
- How important is it in a software based C&A product that the product integrate into your existing computers vs. how important is it for that product to come on hardened hardware and kept isolated?
- How important is that a C&A system be networked distributed vs. being a replacement for traditional 'single box' C&A solutions?
- How many of you would be willing to use a computer based system if there was a professional available to support you in your efforts, and what kind of range of feeds would you consider within your tolerance range?
- To what degree is this decision a price-driven decision, and to what degree is it a complexity driven decision?
- And any other comments you might have on the subject.