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#41
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Question about backups with Ghost
"Rod Speed" wrote in message ... Makes sense, but I've restored a clone enough that I feel confident in its integrity. Restoring a clone is much more dangerous when you are testing the backup approach. Actually, when I "restore" a clone I am just cloning from the clone to another drive. That's the way I've always done it. I'm talking disk-to-disk clones, not creating an image file. I do the image-file procedure with my notebook, however, but if I lost everything on it there would be no major loss. Actually, I just get the "found new hardware" and usually another cryptic message, then it goes on about its business with no prompt to reboot. It's been a while since I did it, but that's my recollection. Bet you're remembering it wrong. Could be. It's been a while. You get a lot more capability with True Image, being able to image over the lan effortlessly, incremental images, full file level backups, etc etc etc. Those last two are much better for your second level backups than your current approach. It would, but only if I've installed programs or updates in the interim. That doesn't concern me that much, as I keep a log of them and can just repeat the process. It would be easier *if* I require a recovery, but that hasn't happened in two years and averages about that duration. I can live with the minor extra effort once in a long while. As for LAN, I don't have another computer on the network that is always powered up. OCD is obsessive compulsive disorder and is a problem between your ears. Yes, I have this problem that when something isn't broken, does the job, and I won't save a significant amount of time by changing, I don't fix it. Yes you do, True Image would be a much cleaner approach with the secondary backups you do too. It sounds like it would, but I would need to have another computer running on the LAN or another drive running at all times to do the incrementals. If another drive is installed it means another space heater running along with the four other drives and two CRT's--good in winter, bad in summer. I obviously can't have another drive inside this machine receiving the backup files. The savings in time would be a factor only when a restore is needed. With this setup I crank up Ghost on Sat. morning (1 min.), go make coffee and clean the bird cages, come back into the office 20 min. later and power down, remove the mobile rack and floppy, and reboot. No big deal, and so habitual I'd probably go through the motions anyway if I changed the procedure. OCD, you know. That said, I'll think about the other proposition. I'm open-minded. The fool that wrote that is just mindlessly repeating the drivel thats been pig ignorantly spouted on the net for decades now. Maybe the "drivel" was originally prompted by the Symantec warning. Thus, in this case I don't do it, and have adapted. Makes more sense to test the claim instead and prove its wrong. The net result is the same by separating the clone and the hourly backups, except that when I restore a clone (clone the clone, if you will) it takes a few minutes to copy the backed-up files back to C: from D:. If this is necessary once a year, historically less than that, it isn't a problem. That said, I have no problem inserting the clone to retreive a file, but I just don't leave it in like I did with Win9x. And like you said, it's safer that way anyway. The risk of the power supply failing and killing both drives is very low. Low but could happen, even though I don't skimp on PSU quality. |
#42
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Question about backups with Ghost
Bob Davis wrote
Timothy Daniels wrote The clone only has to be isolated from its "parent" OS when it's started for its first time. I can't imagine a scenario when I would boot from the clone with the parent present. It isnt hard to do it when testing that the clone is bootable if you dont realise that you shouldnt do that. But what about keeping D: as a clone of C: in the machine at all times? IOW, a clone of C: is made to D:, then you restart XP from C: as usual and keep D: installed? Works fine and quite a few do it like that, mainly because that approach requires no manual ops at all and the clone can be repeated at a high rate, say overnight, so the clone is as up to date as possible. You can even clone hourly if you like with some like xxclone which will only copy stuff thats changed I know you can do this with Win9x, as I did it for years--but the caveats I've seen apparently refer to NT-based OS's (NT, 2K, and XP). They're just plain wrong and the evidence that they are just plain wrong is those who choose to leave the clone in the system all the time, mainly because then no manual ops are required at all until the original fails for whatever reason. I prefer to do it to a different PC on the lan instead, because that eliminates any possibility of a power supply failure killing both drives, and still doesnt require any manual ops at all until something breaks. |
#43
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Question about backups with Ghost
Bob Davis wrote
Rod Speed wrote Makes sense, but I've restored a clone enough that I feel confident in its integrity. Restoring a clone is much more dangerous when you are testing the backup approach. Actually, when I "restore" a clone I am just cloning from the clone to another drive. Too cryptic, try again. That's the way I've always done it. I'm talking disk-to-disk clones, not creating an image file. Sure, the question of two installs visible at once doesnt apply with image files. I do the image-file procedure with my notebook, however, but if I lost everything on it there would be no major loss. I always image across the lan to a drive on another PC. That way the only time I can lose everything is if all the PCs are stolen at once, or the house burns down etc. And that risk is easy to protect against by having a decent hard drive on the lan inside a hidden fire proof safe etc. You get a lot more capability with True Image, being able to image over the lan effortlessly, incremental images, full file level backups, etc etc etc. Those last two are much better for your second level backups than your current approach. It would, but only if I've installed programs or updates in the interim. That doesn't concern me that much, as I keep a log of them and can just repeat the process. It would be easier *if* I require a recovery, but that hasn't happened in two years and averages about that duration. I can live with the minor extra effort once in a long while. Same is true of your rather anal approach to backup tho. As for LAN, I don't have another computer on the network that is always powered up. Doesnt have to be always powered up, just powered up when its needed. Completely trivial to automate that. I do it every Sat. morning and not doing so would prolly confuse me for the rest of the day. Your problems with OCD are your problem. I don't have any problems with cloning OCD is obsessive compulsive disorder and is a problem between your ears. Yes, I have this problem that when something isn't broken, does the job, and I won't save a significant amount of time by changing, I don't fix it. That aint what the OCD has produced. Its what produces that confusion on saturdays if you dont do the cloning. Yes you do, True Image would be a much cleaner approach with the secondary backups you do too. It sounds like it would, but I would need to have another computer running on the LAN or another drive running at all times to do the incrementals. No you dont. If another drive is installed it means another space heater running along with the four other drives and two CRT's--good in winter, bad in summer. A drive is only about 5W, nothing in the total power consumption and you can sleep it when its not being used anyway. I obviously can't have another drive inside this machine receiving the backup files. The savings in time would be a factor only when a restore is needed. With this setup I crank up Ghost on Sat. morning (1 min.), go make coffee and clean the bird cages, come back into the office 20 min. later and power down, remove the mobile rack and floppy, and reboot. No big deal, and so habitual I'd probably go through the motions anyway if I changed the procedure. OCD, you know. That said, I'll think about the other proposition. I'm open-minded. Thats how the OCD got in. The fool that wrote that is just mindlessly repeating the drivel thats been pig ignorantly spouted on the net for decades now. Maybe the "drivel" was originally prompted by the Symantec warning. Nope, it was around long before symantec ever had that. Thus, in this case I don't do it, and have adapted. Makes more sense to test the claim instead and prove its wrong. The net result is the same by separating the clone and the hourly backups, except that when I restore a clone (clone the clone, if you will) it takes a few minutes to copy the backed-up files back to C: from D:. If this is necessary once a year, historically less than that, it isn't a problem. Its still an unnecessarily complicated approach to backup that could have been avoided by testing the claim instead of going along with it. That said, I have no problem inserting the clone to retreive a file, but I just don't leave it in like I did with Win9x. And like you said, it's safer that way anyway. The risk of the power supply failing and killing both drives is very low. Low but could happen, even though I don't skimp on PSU quality. Then have the drive on the lan instead. |
#44
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"rdisk()" in boot.ini file
"Rod Speed" wrote:
Timothy Daniels wrote Rod Speed wrote When the rdisk() parameter is the order of the physical drives on the controllers, it works fine and you dont have to manually edit the boot.ini when you change the HD boot order list order either deliberately or when there has been a failure of one of the drives in that list. Those fixed-order BIOSes are from the Old World I wasnt talking about any fixed order bios, child. I was talking about drives that do have a HD boot order list but dont use that for the rdisk() parameter. The rdisk() parameter is the physical order of the drives on the controllers, not the HD boot order list. The default setting of the HD boot order *is* the physical order of the HDs on the controller. You've just been using the default setting all along without even knowing it. The default HD boot order is: Master on ch. 0, --rdisk(0) Slave on ch. 0, --rdisk(1) Master on ch. 1, --rdisk(2) Slave on ch. 1. --rdisk(3) If there is also no Slave on ch. 0, the default HD boot order is: Master on ch. 0, --rdisk(0) Master on ch. 1, --rdisk(1) Slave on ch. 1. --rdisk(2) If there is also no Master on ch. 0, the default HD boot order is: Master on ch. 1, --rdisk(0) Slave on ch. 1. --rdisk(1) Etc. Where there is no HD connected, the HDs below it in the default HD boot order move up on position in the ordered list. Thus, if some HD is disconnected, the meaning of "rdisk()" for all HDs below it in the order changes. If it doesn't change for those HDs lower in the order if you disconnect a hard drive (as you describe your own system) you will have a hanging "rdisk()" for it in the boot.ini file that points to a phantom hard drive. *TimDaniels* |
#45
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Question about backups with Ghost
"Bob Davis" asked:
But what about keeping D: as a clone of C: in the machine at all times? IOW, a clone of C: is made to D:, then you restart XP from C: as usual and keep D: installed? A virus could infect the C: drive and then get into a connected clone drive. I keep my backup clones on a large capacity HD mounted in slide-in tray that is powered down most of the time. *TimDaniels* |
#46
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Question about backups with Ghost
Timothy Daniels wrote
Bob Davis wrote But what about keeping D: as a clone of C: in the machine at all times? IOW, a clone of C: is made to D:, then you restart XP from C: as usual and keep D: installed? A virus could infect the C: drive and then get into a connected clone drive. I keep my backup clones on a large capacity HD mounted in slide-in tray that is powered down most of the time. Makes more sense to image instead of clone, ensure that a virus cant get into the system, and protect the images so that even a virus cant touch them if it does. Powering down is dinosaur stuff and prevents a high backup frequency. And you've never manage to grasp that you have no protection against PC failure at all. |
#47
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"rdisk()" in boot.ini file
Timothy Daniels wrote
Rod Speed wrote Timothy Daniels wrote Rod Speed wrote When the rdisk() parameter is the order of the physical drives on the controllers, it works fine and you dont have to manually edit the boot.ini when you change the HD boot order list order either deliberately or when there has been a failure of one of the drives in that list. Those fixed-order BIOSes are from the Old World I wasnt talking about any fixed order bios, child. I was talking about drives that do have a HD boot order list but dont use that for the rdisk() parameter. The rdisk() parameter is the physical order of the drives on the controllers, not the HD boot order list. The default setting of the HD boot order *is* the physical order of the HDs on the controller. Irrelevant to the FACT that if the bios uses the HD boot order list sequence for the rdisk() parameter, IF YOU CHANGE THE HD BOOT ORDER LIST ORDER FOR ANY REASON, YOU HAVE TO MANUALLY EDIT THE BOOT.INI FILE. THATS THE REASON ONLY YOUR COMPLETELY ****ED BIOS ACTUALLY DOES IT LIKE THAT. EVERY OTHER BIOS USES THE PHYSICAL ORDER OF THE DRIVES ON THE CONTROLLERS FOR THE RDISK() PARAM SO YOU DONT HAVE TO MANUALLY EDIT THE BOOT.INI WHEN YOU DO SOMETHING AS TRIVIAL AS CHANGE THE HD BOOT LIST ORDER. You've just been using the default setting all along without even knowing it. Wrong, as always. I do change the HD boot order at times. The default HD boot order is: Master on ch. 0, --rdisk(0) Slave on ch. 0, --rdisk(1) Master on ch. 1, --rdisk(2) Slave on ch. 1. --rdisk(3) The default is completely irrelevant, and only your completely ****ed bios has the rdisk() param have anything whatever to do with the HD boot list at all. If there is also no Slave on ch. 0, the default HD boot order is: Master on ch. 0, --rdisk(0) Master on ch. 1, --rdisk(1) Slave on ch. 1. --rdisk(2) Wrong again. It isnt just what drives are plugged in that matters, it also matters which drives are bootable BY THE BIOS too. The boot.ini system ALLOWS THE BOOTING OF PARTIONS THAT THE BIOS CANT BOOT. THAT IS THE WHOLE POINT OF THE BOOT.INI SYSTEM. AND ITS ONLY YOUR COMPLETELY ****ED BIOS THAT HAS THE RDISK() PARAM DETERMINED BY THE HD BOOT ORDER LIST, EVERY OTHER BIOS USES THE PHYSICAL ORDER OF THE DRIVES ON THE CONTROLLERS FOR THE RDISK() PARAM, SO YOU CAN CHANGE THE HD BOOT LIST ORDER AND NOT NEED TO MANUALLY EDIT THE BOOT.INI. If there is also no Master on ch. 0, the default HD boot order is: Master on ch. 1, --rdisk(0) Slave on ch. 1. --rdisk(1) See above. Etc. Where there is no HD connected, the HDs below it in the default HD boot order move up on position in the ordered list. It isnt just what drives are plugged in that matters, it also matters which drives are bootable BY THE BIOS too. The boot.ini system ALLOWS THE BOOTING OF PARTIONS THAT THE BIOS CANT BOOT. THAT IS THE WHOLE POINT OF THE BOOT.INI SYSTEM. Thus, if some HD is disconnected, the meaning of "rdisk()" for all HDs below it in the order changes. No it doesnt with the universal system of the rdisk() param specified by the order of the physical drives on the controller. In that case nothing changes for drives that arent unplugged. If it doesn't change for those HDs lower in the order if you disconnect a hard drive (as you describe your own system) you will have a hanging "rdisk()" for it in the boot.ini file that points to a phantom hard drive. Wrong again. You just dont get that entry in the boot.ini presented to the user to select. And when you change the HD boot list order, the boot.ini continues to work fine, because that DOES NOT AFFECT THE RDISK() PARAMETER AT ALL EXCEPT WITH YOUR COMPLETELY ****ED BIOS. |
#48
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Question about backups with Ghost
"Rod Speed" wrote in message ... Actually, when I "restore" a clone I am just cloning from the clone to another drive. Too cryptic, try again. C = Original source drive G = Drive cloned from the original with Ghost N = New drive Remember that I only do disk-to-disk clones on this desktop. Suppose "C" dies, I'll simply replace it with "N", insert "G", and tell Ghost to clone from "G" to "N". That's the way I've always done it. I always image across the lan to a drive on another PC. That way the only time I can lose everything is if all the PCs are stolen at once, or the house burns down etc. Good idea, actually, and I could build a cheap PC with old PIII parts, putting it in another room with an existing LAN connector. I'm not too worried about theft around here anyway. Questions about TI: Can you do one clone, then do continual incrementals on a frequent basis? Does that keep the clone updated, except changes made between incrementals? I assume it is creating image files, right? And that risk is easy to protect against by having a decent hard drive on the lan inside a hidden fire proof safe etc. I'd feel better keeping it off-site. I think my fire safe produces liquid when things heat up, which protects the contents from ignition. That might not be good for a HD. Doesnt have to be always powered up, just powered up when its needed. Completely trivial to automate that. I think this old PIII mobo bios has a "power-on LAN" option, which I assume would work to power it up, but what about shutting it down after the update? If another drive is installed it means another space heater running along with the four other drives and two CRT's--good in winter, bad in summer. A drive is only about 5W, nothing in the total power consumption and you can sleep it when its not being used anyway. I'm not sure how to sleep only one firewire drive, but if it can be done I can figure it out. Thats how the OCD got in. It's good OCD, tho. Kind of a conditioned response to produce a good result, like working out at the gym. Its still an unnecessarily complicated approach to backup that could have been avoided by testing the claim instead of going along with it. It's complicated in principle, perhaps, but if I can do it easily it isn't a problem. |
#49
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Question about backups with Ghost
"Timothy Daniels" wrote in message ... "Bob Davis" asked: But what about keeping D: as a clone of C: in the machine at all times? IOW, a clone of C: is made to D:, then you restart XP from C: as usual and keep D: installed? A virus could infect the C: drive and then get into a connected clone drive. I keep my backup clones on a large capacity HD mounted in slide-in tray that is powered down most of the time. Good point about the virus possibility, though I haven't had one in 24 years of computing (knock on wood). I know, could happen tomorrow. Please tell me in more detail about your procedures. Do you clone to an image file on the drive in the mobile rack, or is it a disk-to-disk clone? How do you handle updates? What program are you using? |
#50
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Question about backups with Ghost
Bob Davis wrote
Rod Speed wrote I always image across the lan to a drive on another PC. That way the only time I can lose everything is if all the PCs are stolen at once, or the house burns down etc. Good idea, actually, and I could build a cheap PC with old PIII parts, putting it in another room with an existing LAN connector. I'm not too worried about theft around here anyway. Yeah, I only care about the irreplaceable stuff thats offsite in those two scenarios. There would be quite a bit of effort required to replace all the hardware with all new toys, so it would be no big deal at all to do a clean reinstall since the hardware detail could well be significantly different then. Questions about TI: Can you do one clone, then do continual incrementals on a frequent basis? Not with a clone, but you can with an image. I've never believed that clones make much sense instead of images. Clones do allow you to come up a little more quickly on a drive failure, but you wouldnt get that with your quite complex backup system, it would be just as quick to restore the image instead. If you really need instant cutover in case of drive failure, you should be using OS level shadowing instead, because its going to be much more up to date than cloning can ever be. And you really need full duplication of the PC anyway, because drive failure is only one of the failure possibilitys. Thats something Timmy has never managed to grasp. Does that keep the clone updated, except changes made between incrementals? I assume it is creating image files, right? Yes, the incremental is images. It also has a full file level backup system too, which would replace second level of backup you currently have. All completely automatic and schedulable. xxclone does do incremental clones in the way you are asking about, adding what files have changed to the clone at whatever frequency you shedule. And that risk is easy to protect against by having a decent hard drive on the lan inside a hidden fire proof safe etc. I'd feel better keeping it off-site. Thats got its own downsides tho. You cant have anything like the same backup frequency that way unless you do that to the hard drive over the net to the remote PC. I think my fire safe produces liquid when things heat up, which protects the contents from ignition. That might not be good for a HD. Sure, you do need the right type of fire safe, but it obviously doesnt need to be very big or expensive. Doesnt have to be always powered up, just powered up when its needed. Completely trivial to automate that. I think this old PIII mobo bios has a "power-on LAN" option, which I assume would work to power it up, Yep. but what about shutting it down after the update? Thats trivially automatable. The power up too. If another drive is installed it means another space heater running along with the four other drives and two CRT's--good in winter, bad in summer. A drive is only about 5W, nothing in the total power consumption and you can sleep it when its not being used anyway. I'm not sure how to sleep only one firewire drive, but if it can be done I can figure it out. One obvious approach is to have the drive in and old PIII etc with firewire still being used if you want. Might as well use a standard lan instead tho. Thats how the OCD got in. It's good OCD, tho. No such animal. Kind of a conditioned response to produce a good result, like working out at the gym. Nothing like. Its still an unnecessarily complicated approach to backup that could have been avoided by testing the claim instead of going along with it. It's complicated in principle, perhaps, but if I can do it easily it isn't a problem. Yes it is. It'll go flat on its face with a failure of the raid hardware for starters. |
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