These are some of the questions that we get asked a lot. Please read the answers here before asking them again !
As of kernel version 2.2.x you can do parallel port sharing. This means that you can plug the printer into the zip drive and use both the zip drive and the printer. I tried this on my machine and it worked like a charm.
So if you only have one port, just get the newest kernel and you should be fine.
Version 0.26 of the program does not support EPP. Version 1.41 does support the EPP. This program is also much faster. See the performance section for more details.
People have done this. It would seem this might make a great rescue disk or a way to test an install.
http://metalab.unc.edu/LDP/HOWTO/mini/ZIP-Install.html
This depends on what you are using for a host adapter. If your host adapter has a BIOS ROM with code that can boot from target 5 or 6, then yes, you can boot from the SCSI ZIP drive. You cannot boot from a parallel port drive.
If you have DOS on your main disk and want to boot Linux from a ZIP disk, you can do this using the LOADLIN boot loader. Your kernel image must be somewhere on the DOS disk, but the rest of your Linux system could be on the ZIP. Make sure that the kernel you use has the correct drivers built in.
As far as I am aware, there are no installation boot floppies for any of the popular distributions that contain the parallel ZIP driver.
This is one of the most popular questions, but I don't think anyone has a definite answer to this one. Could be they had their head where the sun don't shine. Maybe there is no reason.
All you need to do is to add a line to your /etc/fstab
file. For
instance, if you will always have a DOS disk in the drive when you
boot, you could put
/dev/sda4 /mnt/zip vfat defaults 0 0
in the fstab
. Depending on your distribution, the initialization
scripts might try to run fsck on partitions listed in your fstab. Be
aware that this could cause problems if you forget to put the disk in
the drive when you boot, or have the wrong disk there.
The kernel will try to read the partition table, but the operation will time out. There is nothing to worry about. Once you have inserted a disk, and try to do something with it the kernel will notice that there is a disk there now and rescan the partition table.
HINT: when you change disks, it is a good idea always to use fdisk to check the partition structure on the new disk.
The BIOS on some SCSI host adapters will attempt to read the partition table on your disk during the system boot. If you cannot disable this check, you may be forced always to boot with a disk in the drive.
The PPA-3 parallel-to-SCSI adapter is implemented as a single ASIC chip that Iomega calls a VPI0. It is embedded on the ZIP drive's controller card. There is an actual SCSI bus present, but not in a useful form.
Although I haven't tried to compare the two cards, it seems logical that the VPI0 replaces the conventional electrical buffering circuits that would be required if the SCSI bus were extended outside the package.
No. Those drives are floppy-tape drives. There is no SCSI involved.
Several people have indicated an interest in applying my methods to try to determine the protocol and develop a driver for these tapes. The first step in that process is to get the DOS driver working under DOSemu. I have not yet heard that anyone has been successful in doing it.
No. The EZ135 is an IDE drive with a ShuttlePort parallel to IDE converter embedded in it.
However there has been some work done on this driver. Check out
http://www.torque.net/linux-pp.html