Reinstalled Snow Leopard - or did I??

HI all.
Lately my Snow Leopard has become a Snow Turtle. Harddisk is spinning alot and many operations must wait and wait before it becomes their turn. Harddisk has been checked, permissions repaired and many other tricks that should have solved the problem. Finally I decided to reinstall Snow Leopard on my iMac24.
The disc was inserted and a reinstall was tried. Everything went smooth and the Mac restarted fine. However it seems like no reinstall has been made. There are no softwareupgrades available and a new folder called Mac OS X Install Data has appeared at the toplevel besides Applications, Library and users. It contains a long row of software updaters pretty much like the folder Receipts that are nomally located in the Library folder.
What has happened???

Thanks - of course...
I believe this is the problem:
X.app/Contents/Resources/InstallAssistantTool106[836]: Couldn't bless the installation disk: disk1
If I recall correctly this means that the installation disc could not be set as the boot volume?
Well, what do I do next - find another Installation DVD?
Best regards
Jesper
Apr 10 18:44:29 mac-master Install Mac OS X[828]: @(#)PROGRAM:Install PROJECT:Install-580
Apr 10 18:44:29 mac-master Install Mac OS X[828]: @(#)PROGRAM:Install Mac OS X PROJECT:InstallAssistant-48
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Hardware: iMac7,1 @ 2.80 GHz (x 2), 2048 MB RAM
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Running OS Build: Mac OS X 10.6.3 (10D573)
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: PATH=/usr/bin:/bin:/usr/sbin:/sbin
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: TMPDIR=/var/folders/ys/ys2K2ORv2RaMI+F719A-U++TI/-Tmp-/
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: SHELL=/bin/bash
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: HOME=/Users/bor
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: USER=bor
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: LOGNAME=bor
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: DISPLAY=/tmp/launch-4qioOp/org.x:0
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: SSHAUTHSOCK=/tmp/launch-cvFWfI/Listeners
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: ApplePubSub_SocketRender=/tmp/launch-iQGZUd/Render
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: COMMAND_MODE=unix2003
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: _CF_USER_TEXTENCODING=0x1F5:0:0
Apr 10 18:44:29 mac-master Install Mac OS X[828]: Env: InstallMac_OSXVersionString=@(#)PROGRAM:Install Mac OS X PROJECT:InstallAssistant-48
Apr 10 18:44:30 mac-master Install Mac OS X[828]: Using install media product at /Volumes/Mac OS X Install DVD/System/Installation/Packages
Apr 10 18:44:30 mac-master Install Mac OS X[828]: Will bless Mac OS X Install DVD (disk1)
Apr 10 18:45:16 mac-master Install Mac OS X[828]: IATool launched
Apr 10 18:45:16 mac-master Install Mac OS X[828]: Connected to IATool 19df3460
Apr 10 18:45:16 mac-master Install Mac OS X[828]: Preventing machine sleep.
Apr 10 18:45:17 mac-master Install Mac OS X[828]: Using mutable product path: /Mac OS X Install Data
Apr 10 18:45:17 mac-master Install Mac OS X[828]: Using packages from product at /Mac OS X Install Data
Apr 10 18:45:17 mac-master Install Mac OS X[828]: Dump of entire partition map plan: {\n IAPlanPartitionListArray = (\n {\n IAPlanEraseThisPartitionFlag = 0;\n IAPlanExistingPartitionDiskIdentifierString = disk0s2;\n IAPlanExistingPartitionExistingFlag = 1;\n IAPlanExistingPartitionStartLocationNumber = 209735680;\n IAPlanPartitionFilesystemString = "Journaled HFS+";\n IAPlanPartitionNameString = "Mac Master";\n IAPlanPartitionSizeNumber = 997579210753;\n IAPlanPartitionUUID = "2C7A9A79-F20C-3677-92F8-A8EC2BD3358C";\n },\n {\n IAPlanPartitionFilesystemString = "Journaled HFS+";\n IAPlanPartitionNameString = "Install OS X";\n IAPlanPartitionSizeNumber = 0;\n }\n );\n IAPlanPartitionMapType = 2;\n}
Apr 10 18:45:18 mac-master Install Mac OS X[828]: Checking Software Update catalog URL http://swscan.apple.com/content/catalogs/others/index-leopard-snowleopard.merged -1.sucatalog
Apr 10 18:45:33 mac-master Install Mac OS X[828]: Downloading compatibility update from http://swcdn.apple.com/content/downloads/23/39/061-7171/pC4H3VFrX27fSbM8WdK4qZwd 6jMWdbFRpH/MacOS10_6IncompatibleAppList.pkg
Apr 10 18:45:33 mac-master Install Mac OS X[828]: Downloaded compatibility update to /Mac OS X Install Data/MacOS10_6IncompatibleAppList.pkg
Apr 10 18:45:33 mac-master Install Mac OS X[828]: Linked to PackageKit-73
Apr 10 18:45:33 mac-master Install Mac OS X[828]: Remote package size (3572393320) : available size (113983930368)
Apr 10 18:45:33 mac-master Install Mac OS X[828]: Copying remote packages (177) to mutable product.
Apr 10 18:45:36 mac-master Install Mac OS X[828]: Retrieved package com.apple.pkg.Lexmark_CUPS
Apr 10 18:45:37 mac-master Install Mac OS X[828]: Retrieved package com.apple.pkg.HP_Scan
Apr 10 18:45:38 mac-master Install Mac OS X[828]: Retrieved package com.apple.pkg.EPSON_DriverCommon013
(snip)
Apr 10 18:57:15 mac-master Install Mac OS X[828]: Retrieved package com.apple.pkg.Canon_InkjetiPiXSeries0407
Apr 10 18:57:27 mac-master Install Mac OS X[828]: Retrieved package com.apple.pkg.AdditionalFonts
Apr 10 18:57:27 mac-master /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool106[836]: *************************** Setting Startup Disk ***************************
Apr 10 18:57:27 mac-master /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool106[836]: **** Volume: Mac OS X Install DVD
Apr 10 18:57:27 mac-master /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool106[836]: **** Path: /Volumes/Mac OS X Install DVD
Apr 10 18:57:27 mac-master /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool106[836]: ****Disk Identifier: disk1
Apr 10 18:57:27 mac-master /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool106[836]: **** OF Device Path: IODeviceTree:/PCI0/PATA@1F,1/PRID@0
Apr 10 18:57:27 mac-master /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool106[836]: Bless on Mac OS X Install DVD failed
Apr 10 18:57:27 mac-master /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool106[836]: Couldn't bless the installation disk: disk1
Apr 10 18:57:34 mac-master Install Mac OS X[828]: Restart requested
Apr 11 11:26:51 mac-master Software Update[4764]: JS: 10.6.3
Apr 11 11:26:53 mac-master Software Update[4764]: JS: 10.6.3
Apr 11 11:27:02: --- last message repeated 1 time ---
Apr 11 11:27:02 mac-master Software Update[4764]: JS: Firmware is up to date.
Apr 11 11:27:03 mac-master Software Update[4764]: JS: 10.6.3
Apr 11 11:27:14 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:14 mac-master Software Update[4764]: JS: Printer Canon_Frameworks does not require an update.
Apr 11 11:27:14 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:16 mac-master Software Update[4764]: JS: Printer Canon_InkjetiPSeries07xx does not require an update.
Apr 11 11:27:16 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:17 mac-master Software Update[4764]: JS: Printer Canon_PDEs does not require an update.
Apr 11 11:27:17 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:17 mac-master Software Update[4764]: JS: Printer Canon_SharedLibraries10 does not require an update.
Apr 11 11:27:17 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:17 mac-master Software Update[4764]: JS: Printer Canon_SharedLibraries2 does not require an update.
Apr 11 11:27:17 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:17 mac-master Software Update[4764]: JS: Printer Canon_SharedLibraries4 does not require an update.
Apr 11 11:27:17 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:17 mac-master Software Update[4764]: JS: Printer Canon_Frameworks does not require an update.
Apr 11 11:27:17 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:18 mac-master Software Update[4764]: JS: Printer Canon_InkjetiPSeries07xx does not require an update.
Apr 11 11:27:18 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:18 mac-master Software Update[4764]: JS: Printer Canon_PDEs does not require an update.
Apr 11 11:27:18 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:18 mac-master Software Update[4764]: JS: Printer Canon_SharedLibraries10 does not require an update.
Apr 11 11:27:18 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:18 mac-master Software Update[4764]: JS: Printer Canon_SharedLibraries2 does not require an update.
Apr 11 11:27:18 mac-master Software Update[4764]: JS: Connected printer: MANUFACTURER:Canon;MODEL:iP4500 series
Apr 11 11:27:18 mac-master Software Update[4764]: JS: Printer Canon_SharedLibraries4 does not require an update.
Apr 11 11:27:19 mac-master Software Update[4764]: JS: model = iMac7,1
Apr 11 11:27:21 mac-master Software Update[4764]: JS: 10.6.3
Apr 11 11:27:59: --- last message repeated 7 times ---
Apr 11 11:27:59 mac-master Software Update[4764]: JS: 10.6.3

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Message was edited by: seventy one

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