Servus!
Ich habe mir mit mdadm einen raid0 (md0) Verbund erstellt. Das ganze funktioniert auch bis auf die komischen Fehler beim Booten.
Mein System friert von Zeit zu Zeit ein. Meist dann wenn viel von der Raid Partition gelesen/geschrieben wird (z.b: Jdownloader+Entpacken).
Mir ist aufgefallen das die beiden für den Raid-Verbund benutzen Partitionen nicht exakt gleich groß sind!
(Müssen die Raid Partitionen 100%-ig gleich groß sein?? Wenn ja, warum durfte ich überhaupt einen Verbund kreieren wenn dem nicht so ist??)
Hier muss ich aber erwähnen, dass ich die gleichen Partitionen unter Ubuntu 7.10 ebenfalls per mdadm für raid0 verwendet hab und es SUPER funktioniert hat.(Auch da waren sie nicht gleich groß!)
Damals hatte ich keine dieser Meldungen beim Booten (und auch keine Freezes!!)
Ich wär super dankbar, wenn mir jemand die Bedeutung dieser Meldungen erklären könnte!!
Kann jemand damit was anfangen??
[ 22.642883] ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xfc00 irq 14
[ 22.660038] ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xfc08 irq 15
[ 23.054637] ata1.00: ATA-7: ST3400620A, 3.AAE, max UDMA/100
[ 23.071747] ata1.00: 781422768 sectors, multi 16: LBA48
[ 23.088677] ata1.01: ATAPI: _NEC DVD_RW ND-3500AG, 2.16, max UDMA/33
[ 23.154533] ata1.00: configured for UDMA/100
[ 23.332428] ata1.01: configured for UDMA/33
[ 23.408098] usb 4-1: new high speed USB device using ehci_hcd and address 2
[ 23.512571] ata2.00: ATA-6: WDC WD3200JB-22KFA0, 08.05J08, max UDMA/100
[ 23.529542] ata2.00: 625142448 sectors, multi 16: LBA48
[ 23.552388] ata2.00: configured for UDMA/100
[ 23.569110] scsi 0:0:0:0: Direct-Access ATA ST3400620A 3.AA PQ: 0 ANSI: 5
[ 23.586693] sd 0:0:0:0: [sda] 781422768 512-byte hardware sectors (400088 MB)
[ 23.603598] sd 0:0:0:0: [sda] Write Protect is off
[ 23.620171] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 23.620215] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 23.637081] sd 0:0:0:0: [sda] 781422768 512-byte hardware sectors (400088 MB)
[ 23.653936] sd 0:0:0:0: [sda] Write Protect is off
[ 23.670580] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 23.670610] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 23.687886] usb 4-1: configuration #1 chosen from 1 choice
[ 23.706493] sda:<6>usbcore: registered new interface driver hiddev
[ 24.144464] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2
[ 24.162036] ata1.00: BMDMA stat 0x64
[ 24.179432] ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
[ 24.179434] res 51/84:00:00:00:00/00:00:00:00:00/e0 Emask 0x10 (ATA bus error)
[ 24.214583] ata1.00: status: { DRDY ERR }
[ 24.232014] ata1.00: error: { ICRC ABRT }
[ 24.249286] ata1: soft resetting link
[ 24.407701] usb 1-2: new low speed USB device using uhci_hcd and address 2
[ 24.610014] usb 1-2: configuration #1 chosen from 1 choice
[ 24.711523] ata1.00: configured for UDMA/100
[ 24.871511] usb 2-2: new low speed USB device using uhci_hcd and address 2
[ 24.899788] ata1.01: configured for UDMA/33
[ 24.917191] ata1: EH complete
[ 25.176305] usb 2-2: configuration #1 chosen from 1 choice
[ 25.368421] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2
[ 25.385883] ata1.00: BMDMA stat 0x64
[ 25.403265] ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
[ 25.403267] res 51/84:00:00:00:00/00:00:00:00:00/e0 Emask 0x10 (ATA bus error)
[ 25.438380] ata1.00: status: { DRDY ERR }
[ 25.455769] ata1.00: error: { ICRC ABRT }
[ 25.473030] ata1: soft resetting link
[ 25.918806] ata1.00: configured for UDMA/100
[ 26.107336] ata1.01: configured for UDMA/33
[ 26.124024] ata1: EH complete
[ 26.575735] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2
[ 26.592620] ata1.00: BMDMA stat 0x64
[ 26.609206] ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
[ 26.609208] res 51/84:00:00:00:00/00:00:00:00:00/e0 Emask 0x10 (ATA bus error)
[ 26.643629] ata1.00: status: { DRDY ERR }
[ 26.660936] ata1.00: error: { ICRC ABRT }amd@(+50.0°C/+37.5°C) ~ >> sudo mdadm /dev/md0
[ 26.677989] ata1: soft resetting link
[ 27.126119] ata1.00: configured for UDMA/100
[ 27.306877] ata1.01: configured for UDMA/33
[ 27.323514] ata1: EH complete
[ 27.774719] ata1.00: limiting speed to UDMA/66:PIO4
[ 27.791334] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2
[ 27.807906] ata1.00: BMDMA stat 0x64
[ 27.824211] ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
[ 27.824213] res 51/84:00:00:00:00/00:00:00:00:00/e0 Emask 0x10 (ATA bus error)
[ 27.857607] ata1.00: status: { DRDY ERR }
[ 27.873984] ata1.00: error: { ICRC ABRT }
[ 27.890192] ata1: soft resetting link
[ 28.341762] ata1.00: configured for UDMA/66
[ 28.526383] ata1.01: configured for UDMA/33
[ 28.541894] ata1: EH complete
[ 28.572915] sda1 sda2 sda3
[ 28.587973] sd 0:0:0:0: [sda] Attached SCSI disk
[ 28.604474] scsi 0:0:1:0: CD-ROM _NEC DVD_RW ND-3500AG 2.16 PQ: 0 ANSI: 5
[ 28.620095] scsi 1:0:0:0: Direct-Access ATA WDC WD3200JB-22K 08.0 PQ: 0 ANSI: 5
[ 28.635538] sd 1:0:0:0: [sdb] 625142448 512-byte hardware sectors (320073 MB)
[ 28.650529] sd 1:0:0:0: [sdb] Write Protect is off
[ 28.665344] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 28.665445] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 28.680582] sd 1:0:0:0: [sdb] 625142448 512-byte hardware sectors (320073 MB)
[ 28.695833] sd 1:0:0:0: [sdb] Write Protect is off
[ 28.711010] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 28.711033] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 28.726537] sdb: sdb1
[ 28.747084] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 28.803641] Driver 'sr' needs updating - please use bus_type methods
[ 28.824384] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 28.840622] sr0: scsi3-mmc drive: 48x/48x writer cd/rw xa/form2 cdda tray
[ 28.856392] Uniform CD-ROM driver Revision: 3.20
[ 28.872048] sr 0:0:1:0: Attached scsi generic sg1 type 5
[ 28.888042] sr 0:0:1:0: Attached scsi CD-ROM sr0
[ 28.893071] sd 1:0:0:0: Attached scsi generic sg2 type 0
[ 29.071894] md: md0 stopped.
[ 29.167883] md: md0 stopped.
[ 29.301604] Attempting manual resume
[ 29.317414] swsusp: Resume From Partition 8:1
[ 29.317416] PM: Checking swsusp image.
[ 29.317742] PM: Resume from disk failed.
[ 29.377640] EXT3-fs: INFO: recovery required on readonly filesystem.
[ 29.393894] EXT3-fs: write access will be enabled during recovery.
[ 30.301005] kjournald starting. Commit interval 5 seconds
[ 30.317247] EXT3-fs: sda2: orphan cleanup on readonly fs
[ 30.333254] ext3_orphan_cleanup: deleting unreferenced inode 917516
[ 30.333302] EXT3-fs: sda2: 1 orphan inode deleted
[ 30.349322] EXT3-fs: recovery complete.
[ 30.374565] EXT3-fs: mounted filesystem with ordered data mode.
[ 35.195614] /build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: timeout initializing reports
[ 35.227401] input: Digital TV Receiver Digital TV Receiver as /devices/pci0000:00/0000:00:10.3/usb4/4-1/4-1:1.1/input/input1
[ 35.255595] input,hidraw0: USB HID v1.10 Keyboard [Digital TV Receiver Digital TV Receiver] on usb-0000:00:10.3-1
[ 35.290673] input: Microsoft Microsoft 3-Button Mouse with IntelliEye(TM) as /devices/pci0000:00/0000:00:10.0/usb1/1-2/1-2:1.0/input/input2
[ 35.335457] input,hidraw1: USB HID v1.10 Mouse [Microsoft Microsoft 3-Button Mouse with IntelliEye(TM)] on usb-0000:00:10.0-2
[ 35.399210] input: USB Keyboard as /devices/pci0000:00/0000:00:10.1/usb2/2-2/2-2:1.0/input/input3
[ 35.427461] input,hidraw2: USB HID v1.10 Keyboard [ USB Keyboard] on usb-0000:00:10.1-2
[ 35.535883] input: USB Keyboard as /devices/pci0000:00/0000:00:10.1/usb2/2-2/2-2:1.1/input/input4
[ 35.567443] input,hidraw3: USB HID v1.10 Device [ USB Keyboard] on usb-0000:00:10.1-2
[ 35.588146] usbcore: registered new interface driver usbhid
[ 35.608632] /build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
[ 38.530676] md: md0 stopped.
[ 38.617106] md: bind<sdb1>
[ 38.647234] md: bind<sda3>
[ 39.236973] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 39.318624] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 39.397977] Linux agpgart interface v0.102
[ 39.494025] agpgart: Detected VIA KT266/KY266x/KT333 chipset
[ 39.582396] md0: setting max_sectors to 128, segment boundary to 32767
[ 39.602500] raid0: looking at sda3
[ 39.622467] raid0: comparing sda3(312576640) with sda3(312576640)
[ 39.642759] raid0: END
[ 39.662484] raid0: =⇒ UNIQUE
[ 39.681805] raid0: 1 zones
[ 39.700624] raid0: looking at sdb1
[ 39.719328] raid0: comparing sdb1(312568576) with sda3(312576640)
[ 39.738368] raid0: NOT EQUAL
[ 39.757001] raid0: comparing sdb1(312568576) with sdb1(312568576)
[ 39.775912] raid0: END
[ 39.794410] raid0: =⇒ UNIQUE
[ 39.812691] raid0: 2 zones
[ 39.830836] raid0: FINAL 2 zones
[ 39.848937] raid0: zone 1
[ 39.866823] raid0: checking sda3 ... contained as device 0
[ 39.884798] (312576640) is smallest!.
[ 39.902696] raid0: checking sdb1 ... nope.
[ 39.920881] raid0: zone->nb_dev: 1, size: 8064
[ 39.939037] raid0: current zone offset: 312576640
[ 39.957378] raid0: done.
[ 39.975357] raid0 : md_size is 625145216 blocks.
[ 39.993553] raid0 : conf->hash_spacing is 625137152 blocks.
[ 40.011883] raid0 : nb_zone is 2.
[ 40.029656] raid0 : Allocating 8 bytes for hash.
amd@(+50.0°C/+37.5°C) ~ >> sudo mdadm /dev/md0
[sudo] password for raul:
/dev/md0: 596.18GiB raid0 2 devices, 0 spares. Use mdadm --detail for more detail.
amd@(+50.0°C/+37.5°C) ~ >> sudo mdadm --detail /dev/md0
/dev/md0:
Version : 00.90.03
Creation Time : Tue May 6 14:57:34 2008
Raid Level : raid0
Array Size : 625145216 (596.18 GiB 640.15 GB)
Raid Devices : 2
Total Devices : 2
Preferred Minor : 0
Persistence : Superblock is persistent
Update Time : Tue Jun 24 02:03:03 2008
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
Chunk Size : 64K
UUID : 49aa339d:a856e650:94b7a01e:3fd3ace1 (local to host amd)
Events : 0.3
Number Major Minor RaidDevice State
0 8 3 0 active sync /dev/sda3
1 8 17 1 active sync /dev/sdb1