sorun: proxmox ustundeki windows 2003 lerde ki inanilmaz kotu disk performansi
cozum: redhatin en son cikardigi virtio HDD driverlarini windows 2003 guestimize kurmak ve sonra disklerimizi ide degil virtio olarak baglamak
nasil:
1- sifirdan windows 2003 kuruyorsak eger
I have the driver available at http://aye.comp.nus.edu.sg/~trunglt/virtio-setup.iso. The steps you can follow to use the drivers are:

1. Create a virtual machine with hard disk and nic’s drivers set to “virtio”
2. The virtual machine should have a CDROM that points to the file virtio-setup.iso
3. When you run the windows installation, you would not be able to see the hard disk. At this moment, you need to load the driver. You should browse to the specific folder in the CDROM drive (ie amd64…). Then you would see a list of drivers to load.
4. After you load the drivers probably, you can now see the hard disk.
5. Finish the installation

2- eger zaten calisan windowsumuz var ise

I just did the following to move an existing win2003 from IDE to VIRTIO storage driver:

* Poweroff the VM and add a new harddisk with virtio using the hardware tab on the web interface
* Poweron and follow the new hardware wizard using the virtio storage drivers from the ISO – Now windows got the drivers and is ready for the switch
* Poweroff again and remove the IDE boot harddrive and add the unused disk again but now using virtio
* Go to the option tab and configure this virtio disk as the first boot device and start again, done.

Linkler:
1- proxmox forum

2- linux-kvm sayfasindaki resimli aciklamalar

en basit isler icin kafa kalmiyor
nedir nasil diye
iyiki shukko.com var
utanmadan bunu bile yaziyorum.
——–
olay: debian 5 yedek sistemine ntfs formatli 1 TB usb diskimi takmam lazim

cozum:
1- diski taktiktan sonra dmesg diyip yeni disin nerede oldugunu bul


[ 1504.632862] usb 2-3: new high speed USB device using ehci_hcd and address 2
[ 1504.765986] usb 2-3: configuration #1 chosen from 1 choice
[ 1504.766700] usb 2-3: New USB device found, idVendor=1058, idProduct=1003
[ 1504.766703] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1504.766706] usb 2-3: Product: External HDD
[ 1504.766708] usb 2-3: Manufacturer: Western Digital
[ 1504.766710] usb 2-3: SerialNumber: 57442D574341553434313536343634
[ 1504.884993] Initializing USB Mass Storage driver...
[ 1504.886073] scsi4 : SCSI emulation for USB Mass Storage devices
[ 1504.886170] usbcore: registered new interface driver usb-storage
[ 1504.886174] USB Mass Storage support registered.
[ 1504.888348] usb-storage: device found at 2
[ 1504.888352] usb-storage: waiting for device to settle before scanning
[ 1509.888205] usb-storage: device scan complete
[ 1509.890431] scsi 4:0:0:0: Direct-Access WD 10EAVS External 1.75 PQ: 0 ANSI: 4
[ 1509.894437] sd 4:0:0:0: [sde] 1953525168 512-byte hardware sectors (1000205 MB)
[ 1509.897298] sd 4:0:0:0: [sde] Write Protect is off
[ 1509.897301] sd 4:0:0:0: [sde] Mode Sense: 23 00 00 00
[ 1509.897304] sd 4:0:0:0: [sde] Assuming drive cache: write through
[ 1509.901424] sd 4:0:0:0: [sde] 1953525168 512-byte hardware sectors (1000205 MB)
[ 1509.904304] sd 4:0:0:0: [sde] Write Protect is off
[ 1509.904308] sd 4:0:0:0: [sde] Mode Sense: 23 00 00 00
[ 1509.904311] sd 4:0:0:0: [sde] Assuming drive cache: write through
[ 1509.904354] sde: sde1
[ 1509.914939] sd 4:0:0:0: [sde] Attached SCSI disk
[ 1863.015542] FAT: bogus number of reserved sectors
[ 1863.015563] VFS: Can't find a valid FAT filesystem on dev sde1.
[ 1869.948234] FAT: invalid media value (0xb9)
[ 1869.948234] VFS: Can't find a valid FAT filesystem on dev sde.
[ 1960.708501] fuse init (API version 7.9)



Disk /dev/sde: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0xe8900690

2- diskin sde oldugunu ogrendik debian icin ntfs okuyup yazmak icin paketlerimizi kuralim

apt-get install libfuse2
apt-get install ntfs-3g

3- diskimizi mount edelim

mkdir /usbdisk
mount –t ntfs-3g /dev/sde1 /usbdisk


oldu bitti masallah