Hi
If Device 009 is your USB HD, then, your /etc/hotplug/usb/usbhd.usermap
sould look like that:
#usb module match_flags idVendor idProduct bcdDevice_lo bcdDevice_hi
bDeviceClass bDeviceSubClass bDeviceProtocol bInterfaceClass
bInterfaceSubClass bInterfaceProtocol driver_info
usbbackup 0x0003 0x04fc 0x0c25 0x0000 0x0000 0x00
0x00 0x00 0x00 0x00 0x00 0x00000000
Well, now the script. only one question, Do you use backup exec to write
on linuxbox fs and then, rsync to the usb hd?, or do you want to backup
exec directly backup to the usb hd? If you do a rsync from local linux
fs to the USB disk, you can umount the fs in the script when it's
finish. If you choose the second option (Backup diretly to the usb hd)
you sould find other way to umount the usb drive once you have finished
backup (I think the easiest way is a cron job). I think first option is
beter, so you can use this pseudo-script in /etc/hotplug/usb/usbhd:
#!bin/bash
mount -t auto /dev/sd0 /mnt/backup
rsync -Pavz --delete /tmp/backup /mnt/backup
umount /mnt/backup
If you prefere second option, you must made accesible /mnt/backup as you
prefer to your windows box, quit rsync and umount from script, and
create a cron job to umount the usb drive.
I think now is enough clear what do you have to do.
Greetings,
David
Ugo Bellavance escribió:
David Ferreira wrote:
I've used simple scripts for similar backup system. I used hotplug
facilities and rsync to avoid copying inecesary data.
You must see the USB id which lsusb
in /etc/hotplug/usb/ create the folowing two files:
usbhd.usermap containing the folowing line:
usbbackup 0x0003 0x05e3 0x0702 0x0000 0x0000 0x00 0x00 0x00 0x00 0x00
0x00 0x00000000
I don't need the script, I just need the windows box to be able to
write to the external HDD, and that the external HDD can be changed
(not when writing, of course) without any manual intervention.
This is the output of lsusb
[EMAIL PROTECTED]
Unknown line at line 5959
Unknown line at line 5960
Unknown line at line 5961
Unknown line at line 5962
Unknown line at line 5963
Unknown line at line 5964
Unknown line at line 5965
Unknown line at line 5966
Unknown line at line 5967
Unknown line at line 5968
Unknown line at line 5969
Unknown line at line 5970
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 009: ID 04fc:0c25 Sunplus Technology Co., Ltd
Bus 001 Device 001: ID 0000:0000
The device is most likely 001/009 (Sunplus).
lsusb -v shows this (stripped output):
Bus 001 Device 009: ID 04fc:0c25 Sunplus Technology Co., Ltd
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x04fc Sunplus Technology Co., Ltd
idProduct 0x0c25
bcdDevice 1.03
iManufacturer 2 Sunplus Technology Inc.
iProduct 3 USB to Serial-ATA bridge
iSerial 1 WDC WD2500 WD-WXE807734118
bNumConfigurations 1
How would I build my usbhd.usermap file?
Regards,
Ugo
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