Problems with raid5

[samrise]

Using console kernel crashes but i'm not fast enough to copy text. Is there a log file?

[samrise]

Got it!

http://i62.tinypic.com/15fob40.jpg

[fvdw]

:shock:

this is odd, I think it tries to load the root file system from the wrong disk

Can you the following test, remove all disks except the most left one, this should be sda.
Then reboot the nas and see if the webinterface comes up.

[samrise]

If the order of disks is wrong (other post) this could make sense. I'm going to try what you asked now.

[fvdw]

this was serial console output of the test performed with 3.14.2 kernel

Code: Select all

Lump received switching to NetConsole on 192.168.1.2
Uncompressing Linux... done, booting the kernel.
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.14.2 (root@fvdwsl-5big2.local) (gcc version 4.8.1 (GCC) ) #1 Thu Jan 8 23:24:14 CET 2015
[    0.000000] CPU: Feroceon [41069260] revision 0 (ARMv5TEJ), cr=00053177
[    0.000000] CPU: VIVT data cache, VIVT instruction cache
[    0.000000] Machine: LaCie 5Big1 Network
[    0.000000] Clearing invalid memory bank 0KB@0x00000000
[    0.000000] Clearing invalid memory bank 0KB@0x00000000
[    0.000000] Clearing invalid memory bank 0KB@0x00000000
[    0.000000] Ignoring unrecognised tag 0x00000000
[    0.000000] Ignoring unrecognised tag 0x00000000
[    0.000000] Ignoring unrecognised tag 0x00000000
[    0.000000] Ignoring unrecognised tag 0x41000403
[    0.000000] Memory policy: Data cache writeback
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 32512
[    0.000000] Kernel command line: console=ttyS0,115200 root=/dev/sda7 ro boardType=mv88F5281 productType=5Big reset=0
[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Memory: 125736K/131072K available (2809K kernel code, 158K rwdata, 848K rodata, 114K init, 206K bss, 5336K reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xc8800000 - 0xff000000   ( 872 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xc8000000   ( 128 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .text : 0xc0008000 - 0xc039a7f0   (3658 kB)
[    0.000000]       .init : 0xc039b000 - 0xc03b78c8   ( 115 kB)
[    0.000000]       .data : 0xc03b8000 - 0xc03df9e0   ( 159 kB)
[    0.000000]        .bss : 0xc03df9e0 - 0xc04135c0   ( 207 kB)
[    0.000000] NR_IRQS:64
[    0.000016] sched_clock: 32 bits at 166MHz, resolution 6ns, wraps every 25769803770ns
[   23.304841] Console: colour dummy device 80x30
[   23.304880] Calibrating delay loop... 498.89 BogoMIPS (lpj=2494464)
[   23.364535] pid_max: default: 32768 minimum: 301
[   23.364742] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[   23.364769] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[   23.365609] CPU: Testing write buffer coherency: ok
[   23.366127] Setting up static identity map for 0x2a8b20 - 0x2a8b5c
[   23.369603] VFP support v0.3: implementor 41 architecture 1 part 10 variant 9 rev 0
[   23.370565] NET: Registered protocol family 16
[   23.371443] DMA: preallocated 256 KiB pool for atomic coherent allocations
[   23.374627] 5big1 init started
[   23.374656] Orion ID: MV88F5281-D0. TCLK=166666667.
[   23.374717] Orion: Applying 5281 D0 WFI workaround.
[   23.375065] 5big1 init 1
[   23.375155] 5big1 init 2
[   23.375172] net5big: powering up SATA drives
[   23.375193] 5big1 init 3
[   23.375206] 5big1 init 4
[   23.375558] 5big1 init 5
[   23.376494] 5big1 init 6
[   23.376824] 5big1 init 7
[   23.377151] 5big1 init 8
[   23.377489] 5big1 init 9
[   23.377820] 5big1 init 10
[   23.378460] 5big1 init 11
[   23.378788] 5big1 init 12
[   23.378811] net5big: turning off power-off control GPIO
[   23.378834] net5big: Flash writing is not yet supported.
[   23.378849] 5big1 init end
[   23.379835] net5big_pci_preinit failed to gpio_request 20
[   23.380387] PCI host bridge to bus 0000:00
[   23.380431] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xe7ffffff]
[   23.380461] pci_bus 0000:00: root bus resource [io  0x1000-0xffff]
[   23.380490] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[   23.381205] PCI: bus0: Fast back to back transfers disabled
[   23.381800] PCI host bridge to bus 0000:01
[   23.381843] pci_bus 0000:01: root bus resource [mem 0xe8000000-0xefffffff]
[   23.381873] pci_bus 0000:01: root bus resource [io  0x10000-0x1ffff]
[   23.381902] pci_bus 0000:01: No busn resource found for root bus, will use [bus 01-ff]
[   23.383503] PCI: bus1: Fast back to back transfers enabled
[   23.383622] pci 0000:01:07.0: BAR 0: assigned [mem 0xe8000000-0xe80fffff 64bit]
[   23.383665] pci 0000:01:07.0: BAR 2: assigned [io  0x10000-0x100ff]
[   23.413254] bio: create slab <bio-0> at 0
[   23.414667] vgaarb: loaded
[   23.415983] SCSI subsystem initialized
[   23.418775] usbcore: registered new interface driver usbfs
[   23.419154] usbcore: registered new interface driver hub
[   23.419580] usbcore: registered new device driver usb
[   23.422678] Switched to clocksource orion_clocksource
[   23.450686] NET: Registered protocol family 2
[   23.451552] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[   23.451610] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[   23.451659] TCP: Hash tables configured (established 1024 bind 1024)
[   23.451766] TCP: reno registered
[   23.451793] UDP hash table entries: 256 (order: 0, 4096 bytes)
[   23.451848] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[   23.452155] NET: Registered protocol family 1
[   23.454980] futex hash table entries: 256 (order: -1, 3072 bytes)
[   23.455906] VFS: Disk quotas dquot_6.5.2
[   23.456007] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[   23.456271] msgmni has been set to 245
[   23.458983] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[   23.459012] io scheduler noop registered
[   23.459030] io scheduler deadline registered
[   23.459073] io scheduler cfq registered (default)
[   23.459560] mv_xor mv_xor.0: Marvell shared XOR driver
[   23.474563] mv_xor mv_xor.0: Self-test copy failed compare, disabling
[   23.486204] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[   23.508139] serial8250.0: ttyS0 at MMIO 0xf1012000 (irq = 3, base_baud = 10416666) is a 16550A
[   24.033616] console [ttyS0] enabled
[   24.056532] brd: module loaded
[   24.069005] loop: module loaded
[   24.072758] Uniform Multi-Platform E-IDE driver
[   24.077944] ide-gd driver 1.18
[   24.083114] sata_mv 0000:01:07.0: Gen-II 32 slots 8 ports SCSI mode IRQ via INTx
[   24.122163] scsi0 : sata_mv
[   24.126150] scsi1 : sata_mv
[   24.130006] scsi2 : sata_mv
[   24.133879] scsi3 : sata_mv
[   24.137760] scsi4 : sata_mv
[   24.141632] scsi5 : sata_mv
[   24.145528] scsi6 : sata_mv
[   24.149398] scsi7 : sata_mv
[   24.153035] ata1: SATA max UDMA/133 mmio m1048576@0xe8000000 port 0xe8022000 irq 52
[   24.160707] ata2: SATA max UDMA/133 mmio m1048576@0xe8000000 port 0xe8024000 irq 52
[   24.168363] ata3: SATA max UDMA/133 mmio m1048576@0xe8000000 port 0xe8026000 irq 52
[   24.176016] ata4: SATA max UDMA/133 mmio m1048576@0xe8000000 port 0xe8028000 irq 52
[   24.183657] ata5: SATA max UDMA/133 mmio m1048576@0xe8000000 port 0xe8032000 irq 52
[   24.191309] ata6: SATA max UDMA/133 mmio m1048576@0xe8000000 port 0xe8034000 irq 52
[   24.198964] ata7: SATA max UDMA/133 mmio m1048576@0xe8000000 port 0xe8036000 irq 52
[   24.206609] ata8: SATA max UDMA/133 mmio m1048576@0xe8000000 port 0xe8038000 irq 52
[   24.216370] sata_mv sata_mv.0: cannot get optional clkdev
[   24.223970] sata_mv sata_mv.0: slots 32 ports 5
[   24.247709] scsi8 : sata_mv
[   24.251605] scsi9 : sata_mv
[   24.255524] scsi10 : sata_mv
[   24.259502] scsi11 : sata_mv
[   24.263483] scsi12 : sata_mv
[   24.267264] ata9: SATA max UDMA/133 irq 29
[   24.271361] ata10: SATA max UDMA/133 irq 29
[   24.275571] ata11: SATA max UDMA/133 irq 29
[   24.279749] ata12: SATA max UDMA/133 irq 29
[   24.283921] ata13: SATA max UDMA/133 irq 29
[   24.289540] tun: Universal TUN/TAP device driver, 1.6
[   24.294618] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[   24.301185] ipddp.c:v0.01 8/28/97 Bradford W. Johnson <johns393@maroon.tc.umn.edu>
[   24.310149] ipddp0: Appletalk-IP Encap. mode by Bradford W. Johnson <johns393@maroon.tc.umn.edu>
[   24.326782] libphy: orion_mdio_bus: probed
[   24.331248] mv643xx_eth: MV-643xx 10/100/1000 ethernet driver version 1.4
[   24.417014] mv643xx_eth_port mv643xx_eth_port.0 eth0: port 0 with MAC address 00:d0:4b:8b:60:2b
[   24.428073] aoe: cannot create debugfs directory
[   24.432909] aoe: AoE v85 initialised.
[   24.437637] i2c /dev entries driver
[   24.445757] rtc-rs5c372 0-0032: rs5c372b found, 24hr, driver version 0.6
[   24.459066] rtc-rs5c372 0-0032: rtc core: registered rtc-rs5c372 as rtc0
[   24.467452] at24 0-0050: 1024 byte 24c08 EEPROM, writable, 1 bytes/write
[   24.492281] Netfilter messages via NETLINK v0.30.
[   24.497395] ipip: IPv4 over IPv4 tunneling driver
[   24.503599] TCP: cubic registered
[   24.506961] NET: Registered protocol family 17
[   24.511423] NET: Registered protocol family 5
[   24.517812] console [netcon0] enabled
[   24.521472] netconsole: network logging started
[   24.527599] rtc-rs5c372 0-0032: setting system clock to 2015-01-11 10:34:44 UTC (1420972484)
[   24.714584] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[   24.735032] ata1.00: ATA-9: WDC WD20EZRX-00D8PB0, 80.00A80, max UDMA/133
[   24.741724] ata1.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[   24.765035] ata1.00: configured for UDMA/133
[   24.769811] scsi 0:0:0:0: Direct-Access     ATA      WDC WD20EZRX-00D 80.0 PQ: 0 ANSI: 5
[   24.778889] fvdw1 disk index before get_sd_name = 0
[   24.783759] device-name= sata_mv
[   24.787008] fvdw2 disk index after get_sd_name = 4
[   24.791783] fvdw3 prefix[0]=s  prefix[1]=d
[   24.795889] fvdw4 diskname = sde
[   24.800113] sd 0:0:0:0: [sde] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[   24.807880] sd 0:0:0:0: [sde] 4096-byte physical blocks
[   24.815141] sd 0:0:0:0: [sde] Write Protect is off
[   24.820225] sd 0:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   25.324584] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[   25.345029] ata2.00: ATA-9: WDC WD20EZRX-00D8PB0, 80.00A80, max UDMA/133
[   25.351717] ata2.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[   25.358620] ata9: failed to resume link (SControl 0)
[   25.363590] ata9: SATA link down (SStatus 0 SControl 0)
[   25.385038] ata2.00: configured for UDMA/133
[   25.389784] scsi 1:0:0:0: Direct-Access     ATA      WDC WD20EZRX-00D 80.0 PQ: 0 ANSI: 5
[   25.398873] fvdw1 disk index before get_sd_name = 1
[   25.403740] device-name= sata_mv
[   25.406989] fvdw2 disk index after get_sd_name = 3
[   25.411765] fvdw3 prefix[0]=s  prefix[1]=d
[   25.415947] fvdw4 diskname = sdd
[   25.420419] sd 1:0:0:0: [sdd] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[   25.428242] sd 1:0:0:0: [sdd] 4096-byte physical blocks
[   25.435686] sd 1:0:0:0: [sdd] Write Protect is off
[   25.440966] sd 1:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   25.459619]  sde: sde4 < sde5 sde6 sde7 sde8 >
[   25.468410] sd 0:0:0:0: [sde] Attached SCSI disk
[   25.944581] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[   25.965033] ata3.00: ATA-9: WDC WD20EZRX-00D8PB0, 80.00A80, max UDMA/133
[   25.971724] ata3.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[   25.995037] ata3.00: configured for UDMA/133
[   25.999798] scsi 2:0:0:0: Direct-Access     ATA      WDC WD20EZRX-00D 80.0 PQ: 0 ANSI: 5
[   26.008886] fvdw1 disk index before get_sd_name = 2
[   26.013758] device-name= sata_mv
[   26.017006] fvdw2 disk index after get_sd_name = 2
[   26.021783] fvdw3 prefix[0]=s  prefix[1]=d
[   26.025887] fvdw4 diskname = sdc
[   26.030082] sd 2:0:0:0: [sdc] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[   26.037916] sd 2:0:0:0: [sdc] 4096-byte physical blocks
[   26.045280] sd 2:0:0:0: [sdc] Write Protect is off
[   26.050363] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   26.083409]  sdd: sdd4 < sdd5 sdd6 sdd7 sdd8 >
[   26.092505] sd 1:0:0:0: [sdd] Attached SCSI disk
[   26.137084]  sdc: sdc4 < sdc5 sdc6 sdc7 sdc8 >
[   26.145934] sd 2:0:0:0: [sdc] Attached SCSI disk
[   26.554584] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[   26.595033] ata4.00: ATA-9: WDC WD20EZRX-00D8PB0, 80.00A80, max UDMA/133
[   26.601727] ata4.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[   26.625037] ata4.00: configured for UDMA/133
[   26.629799] scsi 3:0:0:0: Direct-Access     ATA      WDC WD20EZRX-00D 80.0 PQ: 0 ANSI: 5
[   26.638904] fvdw1 disk index before get_sd_name = 3
[   26.643771] device-name= sata_mv
[   26.647020] fvdw2 disk index after get_sd_name = 1
[   26.651795] fvdw3 prefix[0]=s  prefix[1]=d
[   26.655899] fvdw4 diskname = sdb
[   26.660127] sd 3:0:0:0: [sdb] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[   26.667889] sd 3:0:0:0: [sdb] 4096-byte physical blocks
[   26.675036] sd 3:0:0:0: [sdb] Write Protect is off
[   26.680121] sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   26.745915]  sdb: sdb4 < sdb5 sdb6 sdb7 sdb8 >
[   26.754819] sd 3:0:0:0: [sdb] Attached SCSI disk
[   30.774586] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[   30.834625] ata5.00: ATA-8: WDC WD5000AADS-00S9B0, 01.00A01, max UDMA/133
[   30.841400] ata5.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[   30.884636] ata5.00: configured for UDMA/133
[   30.889406] scsi 4:0:0:0: Direct-Access     ATA      WDC WD5000AADS-0 01.0 PQ: 0 ANSI: 5
[   30.898515] fvdw1 disk index before get_sd_name = 4
[   30.903385] device-name= sata_mv
[   30.906636] fvdw2 disk index after get_sd_name = 0
[   30.911409] fvdw3 prefix[0]=s  prefix[1]=d
[   30.915513] fvdw4 diskname = sda
[   30.919751] sd 4:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[   30.929149] sd 4:0:0:0: [sda] Write Protect is off
[   30.934236] sd 4:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   31.027324]  sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 >
[   31.038677] sd 4:0:0:0: [sda] Attached SCSI disk
[   31.274579] ata6: SATA link down (SStatus 0 SControl 300)
[   31.624576] ata7: SATA link down (SStatus 0 SControl 300)
[   31.974575] ata8: SATA link down (SStatus 0 SControl 300)
[   33.044551] ata10: failed to resume link (SControl 0)
[   33.049613] ata10: SATA link down (SStatus 0 SControl 0)
[   34.124551] ata11: failed to resume link (SControl 0)
[   34.129603] ata11: SATA link down (SStatus 0 SControl 0)
[   35.204553] ata12: failed to resume link (SControl 0)
[   35.209612] ata12: SATA link down (SStatus 0 SControl 0)
[   36.284550] ata13: failed to resume link (SControl 0)
[   36.289602] ata13: SATA link down (SStatus 0 SControl 0)
[   36.317832] EXT3-fs (sda7): recovery required on readonly filesystem
[   36.324175] EXT3-fs (sda7): write access will be enabled during recovery
[   36.434804] kjournald starting.  Commit interval 5 seconds
[   36.458694] EXT3-fs (sda7): recovery complete
[   36.463046] EXT3-fs (sda7): mounted filesystem with ordered data mode
[   36.469536] VFS: Mounted root (ext3 filesystem) readonly on device 8:71.
[   36.477128] Freeing unused kernel memory: 112K (c039b000 - c03b7000)

[samrise]

Only one disk, seems to be same error:

http://i61.tinypic.com/308y8oo.png

[fvdw]

put it in the most righthand (seen from the back) slot and try again

ps. I thought that we have seen a similar problem like you have with creating raid
If you read this topic you will notice similar issues as you have, finally we also tried there the 3.14.2 kernel but it did not solve the problems

viewtopic.php?f=30&t=2168#p18166

There must be a basic error in the setup :scratch

[fvdw]

If that also fails then this disk then this disk doesn't have a root file system on sda7 and probably also not a partition 1 and 2

Put it back in the the most lefthand slot

Please load the standalone kernel and then give command

Code: Select all

fdisk -l

There must be a basic error in the setup, this could be the disk order
we need to find out now what is the right order and recheck identification of the slots :scratch

[samrise]

Failed with disk on right side and same error.

Disk is now on left site and regular standalone kernel.

Code: Select all

root@(none):/ # uname -a
Linux (none) 2.6.39.4 #42 PREEMPT Tue May 26 00:07:37 CEST 2015 armv5tel GNU/Linux
root@(none):/ # fdisk -l

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

   Device Boot      Start         End      Blocks  Id System
/dev/sda1               9          72      514080  83 Linux
/dev/sda2              73         136      514080  83 Linux
/dev/sda3             137         200      514080  82 Linux swap
/dev/sda4             201      121601   975153532+  5 Extended
/dev/sda5             209         312      835380  83 Linux
/dev/sda6             321         328       64260  83 Linux
/dev/sda7             337         400      514080  83 Linux
/dev/sda8             409      121601   973482772+ fd Linux raid autodetect
root@(none):/ #


[fvdw]

seems ok, can you also post dmesg output, that will show us to which bus number this disk is connected