Bonjour à tous.
Je suis en train de franchir le pas --> mv ubuntu /dev/null && apt-get install squeeze 
Par contre je suis face à un problème et je n’ai (pour l’instant) pas trouvé la solution sur les différents écrits du net.
Lors de l’installation de squeeze (unetbootin + netinstall), au moment du partitionnement des disques, partman se charge mal et reste bloqué à 50% —> “Analyse des disques”.
J’ai fait un fdisk -l et mes partitions sont toutes correctement détectées par le système.
Est ce que quelqu’un est au courant de ce soucis ?
/var/log/partman
[code]/bin/partman: *******************************************************
/lib/partman/init.d/25md-devices: *******************************************************
/lib/partman/init.d/30parted: *******************************************************
parted_server: ======= Starting the server
parted_server: main_loop: iteration 1
parted_server: Opening infifo
/lib/partman/init.d/30parted: IN: OPEN =dev=sda /dev/sda
parted_server: Read command: OPEN
parted_server: command_open()
parted_server: Request to open =dev=sda
parted_server: Opening outfifo
parted_server: OUT: OK
parted_server: OUT: OK
/bin/partman: *******************************************************
/lib/partman/init.d/25md-devices: *******************************************************
/lib/partman/init.d/30parted: *******************************************************
/lib/partman/init.d/35dump: *******************************************************[/code]
/var/log/syslog
May 1 10:15:13 main-menu[492]: INFO: Menu item 'disk-detect' selected
May 1 10:15:14 net/hw-detect.hotplug: Detected hotpluggable network interface wlan0
May 1 10:15:14 net/hw-detect.hotplug: Detected hotpluggable network interface eth0
May 1 10:15:14 net/hw-detect.hotplug: Detected hotpluggable network interface lo
May 1 10:15:14 kernel: [ 96.596222] libata version 3.00 loaded.
May 1 10:15:14 kernel: [ 96.599913] ahci 0000:00:11.0: version 3.0
May 1 10:15:14 kernel: [ 96.599934] ahci 0000:00:11.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
May 1 10:15:14 kernel: [ 96.600084] ahci 0000:00:11.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
May 1 10:15:14 kernel: [ 96.600089] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck led clo pmp pio slum part ccc
May 1 10:15:14 kernel: [ 96.604012] scsi1 : ahci
May 1 10:15:14 kernel: [ 96.604144] scsi2 : ahci
May 1 10:15:14 kernel: [ 96.604214] scsi3 : ahci
May 1 10:15:14 kernel: [ 96.608056] scsi4 : ahci
May 1 10:15:14 kernel: [ 96.608222] ata1: SATA max UDMA/133 abar m1024@0xfb4ff800 port 0xfb4ff900 irq 22
May 1 10:15:14 kernel: [ 96.608227] ata2: SATA max UDMA/133 abar m1024@0xfb4ff800 port 0xfb4ff980 irq 22
May 1 10:15:14 kernel: [ 96.608229] ata3: DUMMY
May 1 10:15:14 kernel: [ 96.608231] ata4: DUMMY
May 1 10:15:14 kernel: [ 97.092094] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
May 1 10:15:14 kernel: [ 97.092123] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
May 1 10:15:14 kernel: [ 97.094125] ata1.00: ATA-8: WDC WD2500BEKT-00A25T0, 01.01A01, max UDMA/133
May 1 10:15:14 kernel: [ 97.094129] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
May 1 10:15:14 kernel: [ 97.095458] ata1.00: configured for UDMA/133
May 1 10:15:14 kernel: [ 97.095543] scsi 1:0:0:0: Direct-Access ATA WDC WD2500BEKT-0 01.0 PQ: 0 ANSI: 5
May 1 10:15:14 kernel: [ 97.095808] sd 1:0:0:0: [sdb] 488397168 512-byte logical blocks: (250 GB/232 GiB)
May 1 10:15:14 kernel: [ 97.095839] sd 1:0:0:0: [sdb] Write Protect is off
May 1 10:15:14 kernel: [ 97.095842] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
May 1 10:15:14 kernel: [ 97.095856] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
May 1 10:15:14 kernel: [ 97.095941] sdb:
May 1 10:15:14 kernel: [ 97.107093] ata2.00: ATAPI: HL-DT-STDVDRAM GT10N, 1.02, max UDMA/100
May 1 10:15:14 kernel: [ 97.110090] ata2.00: configured for UDMA/100
May 1 10:15:14 kernel: [ 97.113547] scsi 2:0:0:0: CD-ROM HL-DT-ST DVDRAM GT10N 1.02 PQ: 0 ANSI: 5
May 1 10:15:14 kernel: [ 97.126831] sdb1 sdb2 <
May 1 10:15:14 kernel: sdb5 > sdb3
May 1 10:15:14 kernel: [ 97.154763] sd 1:0:0:0: [sdb] Attached SCSI disk
May 1 10:15:14 kernel: [ 97.185700] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
May 1 10:15:14 kernel: [ 97.185704] Uniform CD-ROM driver Revision: 3.20
May 1 10:15:14 kernel: [ 97.185806] sr 2:0:0:0: Attached scsi CD-ROM sr0
May 1 10:15:14 kernel: [ 97.190974] sd 0:0:0:0: Attached scsi generic sg0 type 0
May 1 10:15:14 kernel: [ 97.191161] sd 1:0:0:0: Attached scsi generic sg1 type 0
May 1 10:15:14 kernel: [ 97.191347] sr 2:0:0:0: Attached scsi generic sg2 type 5
May 1 10:15:15 hw-detect: ISA bus detected; loading module 'ide-generic'
May 1 10:15:15 hw-detect: insmod /lib/modules/2.6.32-5-486/kernel/drivers/ide/ide-core.ko
May 1 10:15:15 hw-detect: insmod /lib/modules/2.6.32-5-486/kernel/drivers/ide/ide-generic.ko
May 1 10:15:15 kernel: [ 97.434059] Uniform Multi-Platform E-IDE driver
May 1 10:15:15 kernel: [ 97.434672] ide_generic: please use "probe_mask=0x3f" module parameter for probing all legacy ISA IDE ports
May 1 10:15:15 kernel: [ 97.434683] Probing IDE interface ide0...
May 1 10:15:15 kernel: [ 97.437697] ide0: no devices on the port
May 1 10:15:15 kernel: [ 97.437987] ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
May 1 10:15:15 kernel: [ 97.438001] Probing IDE interface ide1...
May 1 10:15:15 kernel: [ 97.441015] ide1: no devices on the port
May 1 10:15:15 kernel: [ 97.441212] ide1 at 0x170-0x177,0x376 on irq 15
May 1 10:15:15 apt-install: Queueing package eject for later installation
May 1 10:15:16 check-missing-firmware: no missing firmware in /dev/.udev/firmware-missing
May 1 10:15:17 check-missing-firmware: no missing firmware in /dev/.udev/firmware-missing
May 1 10:15:17 main-menu[492]: INFO: Menu item 'partman-base' selected
May 1 10:15:17 anna-install: Installing partman-auto-lvm
May 1 10:15:17 anna[4355]: DEBUG: retrieving lvm2-udeb 2.02.66-5
May 1 10:15:18 anna[4355]: DEBUG: retrieving partman-auto-lvm 39
May 1 10:15:18 anna[4355]: DEBUG: retrieving partman-lvm 74
May 1 10:15:20 anna-install: Installing partman-auto-crypto
May 1 10:15:20 anna[4453]: DEBUG: retrieving partman-auto-crypto 16
May 1 10:15:20 anna[4453]: DEBUG: retrieving partman-crypto 46
May 1 10:15:22 kernel: [ 104.548803] Btrfs loaded
May 1 10:15:22 kernel: [ 104.593504] JFS: nTxBlock = 8192, nTxLock = 65536
May 1 10:15:22 kernel: [ 104.614668] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled
May 1 10:15:22 kernel: [ 104.615464] SGI XFS Quota Management subsystem
May 1 10:15:22 md-devices: mdadm: No arrays found in config file or automatically
May 1 10:15:22 kernel: [ 104.825263] device-mapper: uevent: version 1.0.3
May 1 10:15:22 kernel: [ 104.825526] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com
May 1 10:15:22 partman: No matching physical volumes found
May 1 10:15:22 partman:
May 1 10:15:22 partman: No volume groups found
May 1 10:15:22 partman:
May 1 10:15:22 partman: Reading all physical volumes. This may take a while...
May 1 10:15:22 partman-lvm:
May 1 10:15:22 partman-lvm: No volume groups found
May 1 10:15:22 partman-lvm: