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#151
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
WaIIy wrote:
On Tue, 27 Jan 2009 18:44:02 -0600, Mike Torello wrote: WaIIy wrote: On Tue, 27 Jan 2009 11:13:43 -0600, Mike Torello wrote: "Anna" wrote: However, I have to add that there is no bar to using the Casper 5 disk-cloning program for that purpose as well. The only limitation(s) is the total amount of the user's data to be cloned and the disk-space available on the destination HDD, i.e., the recipient of the cloned contents. So, for example, if the user's data contents totaled 50 GB and the user's destination drive had a capacity of 500 GB, nearly ten (10) "generational" copies of the user's source drive could be maintained on the destination HDD. HOW!? If Casper's "Copy Drive" is used, it destroys ALL data/partitions on the destination drive before making the clone. I thought that was firmly established in the past couple of days! me too With Casper you have the option to" Copy an entire hard disk" that option takes the whole destination drive and makes a clone. The other option to "Copy a specific drive" will not wipe out the destination disk and you can keep as many copies as you have room, but I think on different partitions of the destination disk. Have you tried that? The short answer is no. I clone my c drive to an external enclosure. I have an internal drive with two partitions. I copy my main drive to one of the partitions and have some misc, stuff on the second partition. Copying the drive (not cloning) doesn't touch my second partition. Casper just asks me where I want to copy to. What do you mean by "copying your drive"? You mean just copying the files? If it's a true *partition* copy operation, it would have to go to *unallocated space* (not an existing partition) on the destination drive, as a *partition copy* operation CREATES the new partition when it does its operation. I "assume" it would not be a problem if I didn't have anything on the second partition and made a copy of my drive there, too. I might just buy Casper and see for myself. I need something new to play with ;-D |
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#152
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
"Bill in Co." wrote:
WaIIy wrote: On Tue, 27 Jan 2009 18:44:02 -0600, Mike Torello wrote: WaIIy wrote: On Tue, 27 Jan 2009 11:13:43 -0600, Mike Torello wrote: "Anna" wrote: However, I have to add that there is no bar to using the Casper 5 disk-cloning program for that purpose as well. The only limitation(s) is the total amount of the user's data to be cloned and the disk-space available on the destination HDD, i.e., the recipient of the cloned contents. So, for example, if the user's data contents totaled 50 GB and the user's destination drive had a capacity of 500 GB, nearly ten (10) "generational" copies of the user's source drive could be maintained on the destination HDD. HOW!? If Casper's "Copy Drive" is used, it destroys ALL data/partitions on the destination drive before making the clone. I thought that was firmly established in the past couple of days! me too With Casper you have the option to" Copy an entire hard disk" that option takes the whole destination drive and makes a clone. The other option to "Copy a specific drive" will not wipe out the destination disk and you can keep as many copies as you have room, but I think on different partitions of the destination disk. Have you tried that? The short answer is no. I clone my c drive to an external enclosure. I have an internal drive with two partitions. I copy my main drive to one of the partitions and have some misc, stuff on the second partition. Copying the drive (not cloning) doesn't touch my second partition. Casper just asks me where I want to copy to. What do you mean by "copying your drive"? You mean just copying the files? Read a few lines up. He answered that before you asked it. HINT: it appears to be an option in Casper. If it's a true *partition* copy operation, it would have to go to *unallocated space* (not an existing partition) on the destination drive, as a *partition copy* operation CREATES the new partition when it does its operation. I "assume" it would not be a problem if I didn't have anything on the second partition and made a copy of my drive there, too. I might just buy Casper and see for myself. I need something new to play with ;-D |
#153
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
Mike Torello wrote:
"Bill in Co." wrote: WaIIy wrote: On Tue, 27 Jan 2009 18:44:02 -0600, Mike Torello wrote: WaIIy wrote: On Tue, 27 Jan 2009 11:13:43 -0600, Mike Torello wrote: "Anna" wrote: However, I have to add that there is no bar to using the Casper 5 disk-cloning program for that purpose as well. The only limitation(s) is the total amount of the user's data to be cloned and the disk-space available on the destination HDD, i.e., the recipient of the cloned contents. So, for example, if the user's data contents totaled 50 GB and the user's destination drive had a capacity of 500 GB, nearly ten (10) "generational" copies of the user's source drive could be maintained on the destination HDD. HOW!? If Casper's "Copy Drive" is used, it destroys ALL data/partitions on the destination drive before making the clone. I thought that was firmly established in the past couple of days! me too With Casper you have the option to" Copy an entire hard disk" that option takes the whole destination drive and makes a clone. The other option to "Copy a specific drive" will not wipe out the destination disk and you can keep as many copies as you have room, but I think on different partitions of the destination disk. Have you tried that? The short answer is no. I clone my c drive to an external enclosure. I have an internal drive with two partitions. I copy my main drive to one of the partitions and have some misc, stuff on the second partition. Copying the drive (not cloning) doesn't touch my second partition. Casper just asks me where I want to copy to. What do you mean by "copying your drive"? You mean just copying the files? Read a few lines up. He answered that before you asked it. HINT: it appears to be an option in Casper. OK. That does appear to be a bonafide partition copy operation. If it's a true *partition* copy operation, it would have to go to *unallocated space* (not an existing partition) on the destination drive, as a *partition copy* operation CREATES the new partition when it does its operation. I "assume" it would not be a problem if I didn't have anything on the second partition and made a copy of my drive there, too. I might just buy Casper and see for myself. I need something new to play with ;-D |
#154
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
"Bill in Co."
wrote: Mike Torello wrote: "Bill in Co." wrote: Mike Torello wrote: "Twayne" wrote: ... However, I have to add that there is no bar to using the Casper 5 disk-cloning program for that purpose as well. The only limitation(s) is the total amount of the user's data to be cloned and the disk-space available on the destination HDD, i.e., the recipient of the cloned contents. So, for example, if the user's data contents totaled 50 GB and the user's destination drive had a capacity of 500 GB, nearly ten (10) "generational" copies of the user's source drive could be maintained on the destination HDD. Anna I'm curious; I checked out Casper's site and I don't see references to things like that. There's probably good reason for that: they don't exist because the capability doesn't exist. From the past couple of days there seems to be strong evidence that "Anna" hasn't used Casper for anything other than cloning disk-to-disk. Wait a minute. Are you stating that Casper CANNOT do just partition copying? That is, simply backup a partition to unallocated space on the other drive? And that Casper can ONLY clone the entire source disk over to a destination disk, and NOT do multiple, generational, partition backups to the destination drive, like Partition Magic and Boot IT NG can? (Casper is the only program of the four we've discussed that I have no real experience with). Someone here did testing trying to clone a multi-partitioned drive every-which-way-possible and said that Casper destroys everything on the destination disk when cloning and that there is even a warning message to that effect. Right after that "Anna" backtracked and said that person was correct. From that I gathered that yes, it WILL clone a partition to unallocated space - by making the entire drive unallocated space before performing the clone. Ahhhh. Now THAT is a key and important distinction!! So Casper will ONLY allow the source drive to be transferred to the destination drive and nothing else can remain on the destination drive? Not nice. But ok, IF you SOLELY want a clone of the source drive. With Partition Magic and BootIT NG you CAN do selective, individual partition copies, but I don't think you can simply make a clone of the source drive, per se, or at least not in one easy operation. (But I haven't ever investigated that possibility, however) Go for it. Uhhhh, Did you really mean Partition Magic, the partition management program, for creating, deleting, resizing, merging and otherwise managing partition structures (not the data in them)? |
#155
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
"Mike Torello" wrote in message ... (SNIP) I might just buy Casper and see for myself. I need something new to play with ;-D Mike later adds... I never questioned that. What I was questioning when I asked "Have you ever restored from a clone on an external drive?" was its speed compared to restoring from an image. I'll bet there is little if any difference. Mike: First of all, before I get to the *real* reason for this post, i.e., Casper 5's process for cloning "generational" clones from one's source HDD to another HDD (which seemed to be the issue not-too-long-ago!), let me respond to your statements above... I really think you would be well-satisfied with the Casper 5 program in terms of using this program on a routine, frequent basis to comprehensively back up your system. Virtually without exception, every PC user that I'm aware of who has used the Casper 5 program on a day-in day-out basis has been well-satisfied with the program and prefers it to any disk cloning/disk imaging program they've ever used. As to your second question re the restoration speed of Casper 5 compared with either another disk cloning or disk-imaging program... It seems to me that what is *really* important in terms of comparing operational speed differences between disk-cloning/disk-imaging programs is *not* how long it takes for one program vs. another to restore one's system from the clone or the image. What *is* important is the time it takes for the program to *back up* one's system on a routine basis. Is it not true that in the ordinary course of events a PC user will be backing up his or her system *multiple* times before a restoration process is needed? Would you not say that it would be a relatively rare (or at least infrequent) event that a user would need to restore his or her system because the system became dysfunctional for one reason or another. Sure it happens. Why else would we be employing a disk cloning or disk imaging system? But when one compares the number of backup operations the user will be undertaking vs. the number of times he or she will need to employ the restoration process, would you not say that the former dwarfs the latter for the great bulk of PC users? In any event.. Using the Casper 5 program to restore a system from the created clone on an external HDD will take just about the same time it would take a disk-imaging program such as Acronis True Image. Maybe a little shorter - maybe a bit longer. The difference in time would be trifling at least based upon my experience with both programs. As I have repeatedly tried to point out in describing the Casper 5 program, its true worth (aside from its simplicity of operation and general effectiveness) is primarily due to its so-called "SmartClone" technology. It is this feature that, for the average PC user, makes the program superior to any other disk-imaging disk-cloning program I have ever used. When the Casper program is used - as it *should* be used - to *frequently* back up (comprehensively) one's system so that the user will always have a reasonably up-to-date precise copy of their system, the program will do so with extroardinary speed as compared with other disk-cloning/disk-imaging programs (at least those that I'm familiar with). I have previously given examples of this speed. It is this feature that sets the Casper 5 program apart from other disk-cloning/disk-imaging programs and makes the program so valuable to most users since there's a strong incentive for the user to undertake frequent backups of his/her system, knowing that the expenditure of time in doing so will be relatively slight. And what do they have at the end of the day? A precise copy of their day-to-day working HDD, including the *entire* contents on that drive. A copy whose contents are *immediately* accessible and bootable should the recipient of the clone, i.e., the "destination" drive be another internal HDD. And should the destination HDD be an external HDD, e.g., a USB external HDD, it's a simple matter to clone the contents back to the user's source HDD for restoration purposes. Or, if practical, the user could simply install the externally-cloned HDD as an internal HDD and immediately have a bootable, functional system. Now to this issue of creating "generational" clones... First of all, let us be clear about what we're discussing... The objective here is to maintain "generational" clones of one's system, i.e., maintain complete copies of one's source HDD at various points-in-time. So that a user could, should he or she find it necessary, be easily able to access a clone created as of a certain date and use that clone to restore his or her system as of that specific date. As I have repeatedly stated, as a general proposition - if a user is primarily interested in maintaining these generational copies of his or her system it's usually best to employ a disk-imaging program (such as Acronis True Image) rather than a disk-cloning program such as the Casper 5 program. And yes, I do understand that the Acronis program has both a disk-imaging & disk-cloning capability. However, depending upon certain circumstances as I will shortly describe, it may be possible (and even practical) to use the Casper 5 program to maintain generational clones of one's system. To begin with...the destination HDD, i.e., the recipient of the clones, must contain sufficient unallocated disk space to contain each clone created as of a certain date. In the example I gave in a previous post, the user's destination HDD has 500 GB of disk-space and the user's source HDD initially contains 50 GB of data, understanding that this "data" represents the *entire* contents of the source HDD. The first time the user clones the 50 GB contents of his/her source HDD to the destination drive, Casper will create a 50 GB partition (assuming the user desires the created partition to be only sufficient in size as to contain the cloned contents from his/her HDD.) During the cloning process, the user has an option to clone *only* the total contents of the source drive. Alternatively the user also has an option to establish on the destination drive *whatever* partition size he or she desires (as long, of course, that it's of sufficient size to contain the cloned contents). Using this technique the *actual* disk-size of the user's source HDD is irrelevant in this disk-cloning operation since the user would be cloning *only* the data contents on the source disk. He or she, for example, could be using a 320 GB HDD as their source disk but the total data contents of the source disk comes to 50 GB (as in our example). So let's say that after that first disk-cloning episode, the user adds a number of programs to his/her source HDD so that now the total contents on that drive reach 55 GB. Again, the user could proceed with another disk-cloning operation using the Casper program to create a 55 GB partition on the destination HDD to hold the current contents of the source disk. It's basically a simple one-or-two click operation. The first partition would be unaffected. And so on & so on... Again, the only proviso is that there is sufficient *unallocated* disk space on the destination HDD to contain the cloned contents of the source drive. So this would be a way for a user to use a disk-cloning program such as Casper 5 to maintain "generational" clones of his/her source HDD. Obviously, as I previously indicated, the number of these generational clones would be constrained by the amount of data being cloned and the available disk-space on the destination HDD. Naturally following each disk-cloning operation it would be wise for the user to label each partition on the destination drive in such a way so that he or she could easily identify the contents of this or that partition originating as of a certain date. So that the first partition might be named "1-28", the next partition "1-29", the next one "1-31", the next "2-3", etc., etc., or whatever labeling system the user chooses to employ. The drive letter assignments for each of those partitions are of no relevance. So that when the time comes when the user needs to restore his or her system as of a particular date they would simply select & clone the desired partition from the destination drive to their internal (source) HDD. Now the above system is practical only when the user's source HDD contains a single-partition containing the entire contents of the user's source drive. It really doesn't lend itself very well to the situation where the user's source HDD is multi-partitioned, since in that case it would be necessary for the user to clone the contents of the source HDD to the destination drive on a partition-by-partition basis. Thus the sheer number of partitions on the destination HDD would probably be overwhelming for the user and makes this technique awkward (to say the least). In that type of situation a disk-imaging program would surely be more appropriate. Anna |
#156
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Using Casper 5 disk-cloning program to clone multi-partitionedHDD
Hi again WaIIy,
You know, I may have initially jumped to the wrong conclusion about you. When I first saw your "Pick me, Pick me" I thought you were looking to place a smart ass remark in where it wasn't necessary. Since I was more than likely in error, I'd like to apologize to you for the false assumption. ---==X={}=X==--- Jim Self AVIATION ANIMATION, the internet's largest depository. http://avanimation.avsupport.com Your only internet source for spiral staircase plans. http://jself.com/stair/Stair.htm Experimental Aircraft Association #140897 EAA Technical Counselor #4562 |
#157
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
"Anna" wrote:
I really think you would be well-satisfied with the Casper 5 program in terms of using this program on a routine, frequent basis to comprehensively back up your system. Virtually without exception, every PC user that I'm aware of who has used the Casper 5 program on a day-in day-out basis has been well-satisfied with the program and prefers it to any disk cloning/disk imaging program they've ever used. I'll pass. I think it's "cripple-ware" compared to Acronis True Image. |
#158
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
Anna wrote:
"Mike Torello" wrote in message ... (SNIP) I might just buy Casper and see for myself. I need something new to play with ;-D Mike later adds... I never questioned that. What I was questioning when I asked "Have you ever restored from a clone on an external drive?" was its speed compared to restoring from an image. I'll bet there is little if any difference. Mike: First of all, before I get to the *real* reason for this post, i.e., Casper 5's process for cloning "generational" clones from one's source HDD to another HDD (which seemed to be the issue not-too-long-ago!), let me respond to your statements above... I really think you would be well-satisfied with the Casper 5 program in terms of using this program on a routine, frequent basis to comprehensively back up your system. Virtually without exception, every PC user that I'm aware of who has used the Casper 5 program on a day-in day-out basis has been well-satisfied with the program and prefers it to any disk cloning/disk imaging program they've ever used. As to your second question re the restoration speed of Casper 5 compared with either another disk cloning or disk-imaging program... It seems to me that what is *really* important in terms of comparing operational speed differences between disk-cloning/disk-imaging programs is *not* how long it takes for one program vs. another to restore one's system from the clone or the image. What *is* important is the time it takes for the program to *back up* one's system on a routine basis. Is it not true that in the ordinary course of events a PC user will be backing up his or her system *multiple* times before a restoration process is needed? Would you not say that it would be a relatively rare (or at least infrequent) event that a user would need to restore his or her system because the system became dysfunctional for one reason or another. Sure it happens. Why else would we be employing a disk cloning or disk imaging system? But when one compares the number of backup operations the user will be undertaking vs. the number of times he or she will need to employ the restoration process, would you not say that the former dwarfs the latter for the great bulk of PC users? In any event.. Using the Casper 5 program to restore a system from the created clone on an external HDD will take just about the same time it would take a disk-imaging program such as Acronis True Image. Maybe a little shorter - maybe a bit longer. The difference in time would be trifling at least based upon my experience with both programs. As I have repeatedly tried to point out in describing the Casper 5 program, its true worth (aside from its simplicity of operation and general effectiveness) is primarily due to its so-called "SmartClone" technology. It is this feature that, for the average PC user, makes the program superior to any other disk-imaging disk-cloning program I have ever used. When the Casper program is used - as it *should* be used - to *frequently* back up (comprehensively) one's system so that the user will always have a reasonably up-to-date precise copy of their system, the program will do so with extroardinary speed as compared with other disk-cloning/disk-imaging programs (at least those that I'm familiar with). I have previously given examples of this speed. It is this feature that sets the Casper 5 program apart from other disk-cloning/disk-imaging programs and makes the program so valuable to most users since there's a strong incentive for the user to undertake frequent backups of his/her system, knowing that the expenditure of time in doing so will be relatively slight. And what do they have at the end of the day? A precise copy of their day-to-day working HDD, including the *entire* contents on that drive. A copy whose contents are *immediately* accessible and bootable should the recipient of the clone, i.e., the "destination" drive be another internal HDD. And should the destination HDD be an external HDD, e.g., a USB external HDD, it's a simple matter to clone the contents back to the user's source HDD for restoration purposes. Or, if practical, the user could simply install the externally-cloned HDD as an internal HDD and immediately have a bootable, functional system. Now to this issue of creating "generational" clones... First of all, let us be clear about what we're discussing... The objective here is to maintain "generational" clones of one's system, i.e., maintain complete copies of one's source HDD at various points-in-time. So that a user could, should he or she find it necessary, be easily able to access a clone created as of a certain date and use that clone to restore his or her system as of that specific date. As I have repeatedly stated, as a general proposition - if a user is primarily interested in maintaining these generational copies of his or her system it's usually best to employ a disk-imaging program (such as Acronis True Image) rather than a disk-cloning program such as the Casper 5 program. And yes, I do understand that the Acronis program has both a disk-imaging & disk-cloning capability. However, depending upon certain circumstances as I will shortly describe, it may be possible (and even practical) to use the Casper 5 program to maintain generational clones of one's system. To begin with...the destination HDD, i.e., the recipient of the clones, must contain sufficient unallocated disk space to contain each clone created as of a certain date. In the example I gave in a previous post, the user's destination HDD has 500 GB of disk-space and the user's source HDD initially contains 50 GB of data, understanding that this "data" represents the *entire* contents of the source HDD. The first time the user clones the 50 GB contents of his/her source HDD to the destination drive, Casper will create a 50 GB partition (assuming the user desires the created partition to be only sufficient in size as to contain the cloned contents from his/her HDD.) During the cloning process, the user has an option to clone *only* the total contents of the source drive. Alternatively the user also has an option to establish on the destination drive *whatever* partition size he or she desires (as long, of course, that it's of sufficient size to contain the cloned contents). Using this technique the *actual* disk-size of the user's source HDD is irrelevant in this disk-cloning operation since the user would be cloning *only* the data contents on the source disk. He or she, for example, could be using a 320 GB HDD as their source disk but the total data contents of the source disk comes to 50 GB (as in our example). So let's say that after that first disk-cloning episode, the user adds a number of programs to his/her source HDD so that now the total contents on that drive reach 55 GB. Again, the user could proceed with another disk-cloning operation using the Casper program to create a 55 GB partition on the destination HDD to hold the current contents of the source disk. It's basically a simple one-or-two click operation. The first partition would be unaffected. And so on & so on... Again, the only proviso is that there is sufficient *unallocated* disk space on the destination HDD to contain the cloned contents of the source drive. So this would be a way for a user to use a disk-cloning program such as Casper 5 to maintain "generational" clones of his/her source HDD. Obviously, as I previously indicated, the number of these generational clones would be constrained by the amount of data being cloned and the available disk-space on the destination HDD. Naturally following each disk-cloning operation it would be wise for the user to label each partition on the destination drive in such a way so that he or she could easily identify the contents of this or that partition originating as of a certain date. So that the first partition might be named "1-28", the next partition "1-29", the next one "1-31", the next "2-3", etc., etc., or whatever labeling system the user chooses to employ. The drive letter assignments for each of those partitions are of no relevance. That's quite a blanket statement, Anna. They *can* be, for the reasons I've already stated (assuming the destination drive is always connected, like a secondary internal drive, for example). To recap, some other devices currently on the system may be reassigned new drive letters in the process (to accommodate the additional drive letter assignments created on those new partitions), which can interfere with their operation, since some programs may use - and expect - the previous drive letter assignments. (I'm thinking right now of CD/DVD drives, for example). And of course flash drives, but that reassignment may be of less importance. So that when the time comes when the user needs to restore his or her system as of a particular date they would simply select & clone the desired partition from the destination drive to their internal (source) HDD. Now the above system is practical only when the user's source HDD contains a single-partition containing the entire contents of the user's source drive. It really doesn't lend itself very well to the situation where the user's source HDD is multi-partitioned, since in that case it would be necessary for the user to clone the contents of the source HDD to the destination drive on a partition-by-partition basis. Thus the sheer number of partitions on the destination HDD would probably be overwhelming for the user and makes this technique awkward (to say the least). In that type of situation a disk-imaging program would surely be more appropriate. Anna |
#159
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
WaIIy wrote:
On Tue, 27 Jan 2009 20:06:48 -0700, "Bill in Co." wrote: WaIIy wrote: On Tue, 27 Jan 2009 18:44:02 -0600, Mike Torello wrote: WaIIy wrote: On Tue, 27 Jan 2009 11:13:43 -0600, Mike Torello wrote: "Anna" wrote: However, I have to add that there is no bar to using the Casper 5 disk-cloning program for that purpose as well. The only limitation(s) is the total amount of the user's data to be cloned and the disk-space available on the destination HDD, i.e., the recipient of the cloned contents. So, for example, if the user's data contents totaled 50 GB and the user's destination drive had a capacity of 500 GB, nearly ten (10) "generational" copies of the user's source drive could be maintained on the destination HDD. HOW!? If Casper's "Copy Drive" is used, it destroys ALL data/partitions on the destination drive before making the clone. I thought that was firmly established in the past couple of days! me too With Casper you have the option to" Copy an entire hard disk" that option takes the whole destination drive and makes a clone. The other option to "Copy a specific drive" will not wipe out the destination disk and you can keep as many copies as you have room, but I think on different partitions of the destination disk. Have you tried that? The short answer is no. I clone my c drive to an external enclosure. I have an internal drive with two partitions. I copy my main drive to one of the partitions and have some misc, stuff on the second partition. Copying the drive (not cloning) doesn't touch my second partition. Casper just asks me where I want to copy to. What do you mean by "copying your drive"? You mean just copying the files? If it's a true *partition* copy operation, it would have to go to *unallocated space* (not an existing partition) on the destination drive, as a *partition copy* operation CREATES the new partition when it does its operation. I have the option to clone the drive or copy it. I copied it to an existing partition on my second internal drive. I think the message for copying reads something like "copy a partition" so I just copied the whole C drive which is one partition to an existing partition on my second drive (which has 2 partitions). OK, then presumably Casper handles it behind the scenes by first deleting that partition and then creating it WHEN it copies the source drive partition to the destination drive. (In contrast, using Boot It NG, which does less hand holding, *you* must FIRST mark that space as "Unallocated" on the destination drive (or delete the partition there), and only THEN will it do the partition copy operation. The existing partition I copied to was and is 37 gigs, the copy takes up 27 gigs That's because the pre-existing partition there was deleted in the copy partition operation (and effectively recreated as this new and smaller one). The copy isn't bootable, but I "think" it can be made to boot. Anna might know that one. I "assume" it would not be a problem if I didn't have anything on the second partition and made a copy of my drive there, too. I might just buy Casper and see for myself. I need something new to play with ;-D |
#160
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
Twayne wrote:
"Bill in Co." wrote: Mike Torello wrote: "Bill in Co." wrote: Mike Torello wrote: "Twayne" wrote: ... However, I have to add that there is no bar to using the Casper 5 disk-cloning program for that purpose as well. The only limitation(s) is the total amount of the user's data to be cloned and the disk-space available on the destination HDD, i.e., the recipient of the cloned contents. So, for example, if the user's data contents totaled 50 GB and the user's destination drive had a capacity of 500 GB, nearly ten (10) "generational" copies of the user's source drive could be maintained on the destination HDD. Anna I'm curious; I checked out Casper's site and I don't see references to things like that. There's probably good reason for that: they don't exist because the capability doesn't exist. From the past couple of days there seems to be strong evidence that "Anna" hasn't used Casper for anything other than cloning disk-to-disk. Wait a minute. Are you stating that Casper CANNOT do just partition copying? That is, simply backup a partition to unallocated space on the other drive? And that Casper can ONLY clone the entire source disk over to a destination disk, and NOT do multiple, generational, partition backups to the destination drive, like Partition Magic and Boot IT NG can? (Casper is the only program of the four we've discussed that I have no real experience with). Someone here did testing trying to clone a multi-partitioned drive every-which-way-possible and said that Casper destroys everything on the destination disk when cloning and that there is even a warning message to that effect. Right after that "Anna" backtracked and said that person was correct. From that I gathered that yes, it WILL clone a partition to unallocated space - by making the entire drive unallocated space before performing the clone. Ahhhh. Now THAT is a key and important distinction!! So Casper will ONLY allow the source drive to be transferred to the destination drive and nothing else can remain on the destination drive? Not nice. But ok, IF you SOLELY want a clone of the source drive. With Partition Magic and BootIT NG you CAN do selective, individual partition copies, but I don't think you can simply make a clone of the source drive, per se, or at least not in one easy operation. (But I haven't ever investigated that possibility, however) Go for it. Uhhhh, Did you really mean Partition Magic, the partition management program, for creating, deleting, resizing, merging and otherwise managing partition structures (not the data in them)? Partition Magic can copy partitions. That INCLUDES the data within in them, obviously. Partition copying is NOT the same thing as a simple file or data copying operation (say like using xcopy or whatever) |
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
WaIIy wrote:
The existing partition I copied to was and is 37 gigs, the copy takes up 27 gigs That's because the pre-existing partition there was deleted in the copy partition operation (and effectively recreated as this new and smaller one). "Was and is" The destination drive had partition D of 37 gigs. The copy was 27 gigs. The partition is still 37 gigs. Casper didn't touch it. Maybe that will quiet "Bill" and his repetitive assertion that Casper is deleting a partition before it accomplishes its task. He can't shake it from his mind that Casper and BING are not the same nor do they work the same. |
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
WaIIy wrote:
On Wed, 28 Jan 2009 13:35:38 -0700, "Bill in Co." wrote: WaIIy wrote: I have the option to clone the drive or copy it. I copied it to an existing partition on my second internal drive. I think the message for copying reads something like "copy a partition" so I just copied the whole C drive which is one partition to an existing partition on my second drive (which has 2 partitions). OK, then presumably Casper handles it behind the scenes by first deleting that partition and then creating it WHEN it copies the source drive partition to the destination drive. (In contrast, using Boot It NG, which does less hand holding, *you* must FIRST mark that space as "Unallocated" on the destination drive (or delete the partition there), and only THEN will it do the partition copy operation. In my case, I copied (not cloned) the C drive to a partition (D) on my destination drive. I have D and E on my destination drive. The existing partition I copied to was and is 37 gigs, the copy takes up 27 gigs That's because the pre-existing partition there was deleted in the copy partition operation (and effectively recreated as this new and smaller one). "Was and is" The destination drive had partition D of 37 gigs. The copy was 27 gigs. The partition is still 37 gigs. Casper didn't touch it. Then it's not a true "partition copy" in the normal usage of the term, since the source and destination partitions are NOT identical. If what you said is true, then apparently it's only copying the data contents of what's inside the partition, and is NOT making identical partitions. (I'm talking about the size of the partition here, NOT the total size of the data inside!. For example, my main C: partition is 40 GB in size, but only half of it is in use at this point (about 20 GB of data). |
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
Mike Torello wrote:
WaIIy wrote: The existing partition I copied to was and is 37 gigs, the copy takes up 27 gigs That's because the pre-existing partition there was deleted in the copy partition operation (and effectively recreated as this new and smaller one). "Was and is" The destination drive had partition D of 37 gigs. The copy was 27 gigs. The partition is still 37 gigs. Casper didn't touch it. Maybe that will quiet "Bill" and his repetitive assertion that Casper is deleting a partition before it accomplishes its task. IF it is making a bonafide *partition copy*. That means the source and destination partitions are *identical*, in all respects. (I'm not just talking about transferring the data within one partition over to another one). |
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
"Bill in Co." wrote:
Mike Torello wrote: WaIIy wrote: The existing partition I copied to was and is 37 gigs, the copy takes up 27 gigs That's because the pre-existing partition there was deleted in the copy partition operation (and effectively recreated as this new and smaller one). "Was and is" The destination drive had partition D of 37 gigs. The copy was 27 gigs. The partition is still 37 gigs. Casper didn't touch it. Maybe that will quiet "Bill" and his repetitive assertion that Casper is deleting a partition before it accomplishes its task. IF it is making a bonafide *partition copy*. That means the source and destination partitions are *identical*, in all respects. (I'm not just talking about transferring the data within one partition over to another one). Everything on one's system disk is "data"... all the files, the registry, etc. You really need to download and LOOK at the Casper 5.0 user guide. What isn't in the text, is easily found in the graphics. Casper has two cloning/copying methods: 1) Copy an entire hard disk - one partition or many. The result is that everything on the destination drive is destroyed before the task is accomplished. 2) Copy a specific drive - which can be the entire system disk if it has only one partition, or all the partitions on the disk. This method is used IF/WHEN one wants to preserve the partition makeup of the destination drive or doesn't want to use the entire drive. Again... download and take the time to digest the material in the user guide. It is quite simple to follow - easier than one of Anna's treatises... and might even include less text. |
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Using Casper 5 disk-cloning program to clone multi-partitioned HDD
WaIIy wrote:
On Wed, 28 Jan 2009 20:41:49 -0700, "Bill in Co." wrote: WaIIy wrote: On Wed, 28 Jan 2009 13:35:38 -0700, "Bill in Co." wrote: WaIIy wrote: I have the option to clone the drive or copy it. I copied it to an existing partition on my second internal drive. I think the message for copying reads something like "copy a partition" so I just copied the whole C drive which is one partition to an existing partition on my second drive (which has 2 partitions). OK, then presumably Casper handles it behind the scenes by first deleting that partition and then creating it WHEN it copies the source drive partition to the destination drive. (In contrast, using Boot It NG, which does less hand holding, *you* must FIRST mark that space as "Unallocated" on the destination drive (or delete the partition there), and only THEN will it do the partition copy operation. In my case, I copied (not cloned) the C drive to a partition (D) on my destination drive. I have D and E on my destination drive. The existing partition I copied to was and is 37 gigs, the copy takes up 27 gigs That's because the pre-existing partition there was deleted in the copy partition operation (and effectively recreated as this new and smaller one). "Was and is" The destination drive had partition D of 37 gigs. The copy was 27 gigs. The partition is still 37 gigs. Casper didn't touch it. Then it's not a true "partition copy" in the normal usage of the term, since the source and destination partitions are NOT identical. If what you said is true, then apparently it's only copying the data contents of what's inside the partition, and is NOT making identical partitions. (I'm talking about the size of the partition here, NOT the total size of the data inside!. For example, my main C: partition is 40 GB in size, but only half of it is in use at this point (about 20 GB of data). I agree, the partitions are not identical. The stuff in them seems to be, although my copy is not bootable from the outset. I "think" "possibly" it can be made bootable, but not quite sure. It's gotta be. What about when you copy a single-partitioned system disk to a partition on a second drive. It's not an image. If it ain't bootable, what good is it as a backup!? |
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