[RAID1] Need some advice on setting up a second disk

I've completed the fvdw-sl install without a hitch and i find it to be a great piece of software but i need a RAID1 setup which is still not available in the web interface.
Can a little how-to be posted for this purpose? I've read the PDF documentation viewtopic.php?f=7&t=2006#p16710 but it doesn't mention how to setup the partitions in the first place.
Should i just copy that partition table to the second disk and proceed with your tutorial for how to setup the RAID? (what is "add-ons volume" and "technical shares" by the way?)
Oh by the way the package sfdisk is not available on fvdw-sl so i can't really export the partition table. I will need to do this manually from a to z.
How can i be sure i set my disk as RAID1 correctly without screwing up my install? Do i only need to create sdb8 partition or do i have to copy the whole partition table without copying fvdw files to the second disk from sda to sdb and set up a raid only for partition sd[ab]8 partition?
What happens if my install goes bad? Let say i lose /dev/sda for some reason since i don't have your firmware install on sdb i will lose the nas again and then I will need to go thru the step to reinstall your firmware again to recover my data from sdb8?
In reality this does not fit my description for a RAID1 setup. Can you explain this to me? Maybe i got this wrong though.
Thanks again.
Here's a dmesg output:
btw why is there information about raid personnalities in the boot process?
Can a little how-to be posted for this purpose? I've read the PDF documentation viewtopic.php?f=7&t=2006#p16710 but it doesn't mention how to setup the partitions in the first place.
- Code: Select all
Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/sdb doesn't contain a valid partition table
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+ 83 Linux
Should i just copy that partition table to the second disk and proceed with your tutorial for how to setup the RAID? (what is "add-ons volume" and "technical shares" by the way?)
Oh by the way the package sfdisk is not available on fvdw-sl so i can't really export the partition table. I will need to do this manually from a to z.
How can i be sure i set my disk as RAID1 correctly without screwing up my install? Do i only need to create sdb8 partition or do i have to copy the whole partition table without copying fvdw files to the second disk from sda to sdb and set up a raid only for partition sd[ab]8 partition?
What happens if my install goes bad? Let say i lose /dev/sda for some reason since i don't have your firmware install on sdb i will lose the nas again and then I will need to go thru the step to reinstall your firmware again to recover my data from sdb8?
In reality this does not fit my description for a RAID1 setup. Can you explain this to me? Maybe i got this wrong though.
Thanks again.
Here's a dmesg output:
- Code: Select all
dmesg
[ 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) ) #6 Sat Nov 29 22:15:32 CET 2014
[ 0.000000] CPU: Feroceon [41069260] revision 0 (ARMv5TEJ), cr=a0053177
[ 0.000000] CPU: VIVT data cache, VIVT instruction cache
[ 0.000000] Machine: LaCie 2Big 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] On node 0 totalpages: 32768
[ 0.000000] free_area_init_node: node 0, pgdat c03f0934, node_mem_map c7efb000
[ 0.000000] Normal zone: 256 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 32768 pages, LIFO batch:7
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 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=mv88F5182 productType=2Big 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: 125664K/131072K available (2863K kernel code, 158K rwdata, 852K rodata, 125K init, 206K bss, 5408K 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 - 0xc03a8fec (3716 kB)
[ 0.000000] .init : 0xc03a9000 - 0xc03c862c ( 126 kB)
[ 0.000000] .data : 0xc03ca000 - 0xc03f1ac0 ( 159 kB)
[ 0.000000] .bss : 0xc03f1ac0 - 0xc0425680 ( 207 kB)
[ 0.000000] NR_IRQS:64
[ 0.000023] sched_clock: 32 bits at 166MHz, resolution 6ns, wraps every 25769803770ns
[ 1.587876] Console: colour dummy device 80x30
[ 1.587925] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104)
[ 1.657506] pid_max: default: 32768 minimum: 301
[ 1.657787] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 1.657824] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 1.658974] CPU: Testing write buffer coherency: ok
[ 1.659645] Setting up static identity map for 0x2d1678 - 0x2d16b4
[ 1.664589] VFP support v0.3: not present
[ 1.665843] NET: Registered protocol family 16
[ 1.667092] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 1.671756] Orion ID: MV88F5182-A2. TCLK=166666667.
[ 1.672759] initial MPP regs: 00000003 55000000 ffff0000
[ 1.672816] final MPP regs: 00000003 55000000 ffff5555
[ 1.678206] net2big: Flash writing is not yet supported.
[ 1.724479] bio: create slab <bio-0> at 0
[ 1.726284] vgaarb: loaded
[ 1.728259] SCSI subsystem initialized
[ 1.729572] libata version 3.00 loaded.
[ 1.732216] usbcore: registered new interface driver usbfs
[ 1.732738] usbcore: registered new interface driver hub
[ 1.733328] usbcore: registered new device driver usb
[ 1.737879] Switched to clocksource orion_clocksource
[ 1.778680] NET: Registered protocol family 2
[ 1.779924] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[ 1.779999] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[ 1.780058] TCP: Hash tables configured (established 1024 bind 1024)
[ 1.780209] TCP: reno registered
[ 1.780247] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 1.780317] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 1.780722] NET: Registered protocol family 1
[ 1.780806] PCI: CLS 0 bytes, default 32
[ 1.784659] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 1.785910] VFS: Disk quotas dquot_6.5.2
[ 1.786048] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.786386] msgmni has been set to 245
[ 1.790145] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 1.790180] io scheduler noop registered
[ 1.790202] io scheduler deadline registered
[ 1.790275] io scheduler cfq registered (default)
[ 1.790856] mv_xor mv_xor.0: Marvell shared XOR driver
[ 1.827581] mv_xor mv_xor.0: Marvell XOR: ( xor cpy )
[ 1.867583] mv_xor mv_xor.0: Marvell XOR: ( xor cpy )
[ 1.884471] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[ 1.907143] serial8250.0: ttyS0 at MMIO 0xf1012000 (irq = 3, base_baud = 10416666) is a 16550A
[ 2.302588] console [ttyS0] enabled
[ 2.332802] brd: module loaded
[ 2.348728] loop: module loaded
[ 2.352704] Uniform Multi-Platform E-IDE driver
[ 2.358146] ide-gd driver 1.18
[ 2.363675] sata_mv sata_mv.0: version 1.28
[ 2.363845] sata_mv sata_mv.0: cannot get optional clkdev
[ 2.370217] sata_mv sata_mv.0: slots 32 ports 2
[ 2.384619] scsi0 : sata_mv
[ 2.389032] scsi1 : sata_mv
[ 2.393024] ata1: SATA max UDMA/133 irq 29
[ 2.397129] ata2: SATA max UDMA/133 irq 29
[ 2.402599] tun: Universal TUN/TAP device driver, 1.6
[ 2.407682] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 2.414395] ipddp.c:v0.01 8/28/97 Bradford W. Johnson <johns393@maroon.tc.umn.edu>
[ 2.423931] ipddp0: Appletalk-IP Encap. mode by Bradford W. Johnson <johns393@maroon.tc.umn.edu>
[ 2.441054] libphy: orion_mdio_bus: probed
[ 2.445697] mv643xx_eth: MV-643xx 10/100/1000 ethernet driver version 1.4
[ 2.530542] mv643xx_eth_port mv643xx_eth_port.0 eth0: port 0 with MAC address 00:d0:4b:88:ec:69
[ 2.542506] aoe: cannot create debugfs directory
[ 2.547417] aoe: AoE v85 initialised.
[ 2.551775] mousedev: PS/2 mouse device common for all mice
[ 2.558676] i2c /dev entries driver
[ 2.564503] rtc-rs5c372 0-0032: can't read registers
[ 2.569526] rtc-rs5c372: probe of 0-0032 failed with error -5
[ 2.577441] at24 0-0050: 1024 byte 24c08 EEPROM, writable, 1 bytes/write
[ 2.592894] Netfilter messages via NETLINK v0.30.
[ 2.598208] ipip: IPv4 over IPv4 tunneling driver
[ 2.604856] TCP: cubic registered
[ 2.608231] NET: Registered protocol family 17
[ 2.612713] NET: Registered protocol family 5
[ 2.619552] console [netcon0] enabled
[ 2.623211] netconsole: network logging started
[ 2.627790] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 2.907524] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.927867] ata1.00: ATA-9: WDC WD10EZEX-00BN5A0, 01.01A01, max UDMA/133
[ 2.934566] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 2.957895] ata1.00: configured for UDMA/133
[ 2.962890] scsi 0:0:0:0: Direct-Access ATA WDC WD10EZEX-00B 01.0 PQ: 0 ANSI: 5
[ 2.972363] fvdw1 disk index before get_sd_name = 0
[ 2.977237] device-name= sata_mv
[ 2.980502] fvdw2 disk index after get_sd_name = 1
[ 2.985280] fvdw3 prefix[0]=s prefix[1]=d
[ 2.989393] fvdw4 diskname = sdb
[ 2.993952] sd 0:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[ 3.001653] sd 0:0:0:0: [sdb] 4096-byte physical blocks
[ 3.009446] sd 0:0:0:0: [sdb] Write Protect is off
[ 3.014262] sd 0:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 3.014689] sd 0:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.039722] sdb: unknown partition table
[ 3.046767] sd 0:0:0:0: [sdb] Attached SCSI disk
[ 3.517520] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 3.537887] ata2.00: ATA-10: WDC WD10EZEX-00WN4A0, 01.01A01, max UDMA/133
[ 3.544673] ata2.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 3.567892] ata2.00: configured for UDMA/133
[ 3.572872] scsi 1:0:0:0: Direct-Access ATA WDC WD10EZEX-00W 01.0 PQ: 0 ANSI: 5
[ 3.582318] fvdw1 disk index before get_sd_name = 1
[ 3.587196] device-name= sata_mv
[ 3.590463] fvdw2 disk index after get_sd_name = 0
[ 3.595246] fvdw3 prefix[0]=s prefix[1]=d
[ 3.599358] fvdw4 diskname = sda
[ 3.603927] sd 1:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[ 3.611630] sd 1:0:0:0: [sda] 4096-byte physical blocks
[ 3.618718] sd 1:0:0:0: [sda] Write Protect is off
[ 3.623530] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.623953] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.681608] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 >
[ 3.695367] sd 1:0:0:0: [sda] Attached SCSI disk
[ 3.711175] kjournald starting. Commit interval 5 seconds
[ 3.716710] EXT3-fs (sda7): mounted filesystem with ordered data mode
[ 3.723235] VFS: Mounted root (ext3 filesystem) readonly on device 8:23.
[ 3.730899] Freeing unused kernel memory: 124K (c03a9000 - c03c8000)
[ 3.958744] EXT3-fs (sda7): using internal journal
[ 5.207808] kjournald starting. Commit interval 5 seconds
[ 5.213714] EXT3-fs (sda1): using internal journal
[ 5.237662] EXT3-fs (sda1): recovery complete
[ 5.242028] EXT3-fs (sda1): mounted filesystem with ordered data mode
[ 7.087798] kjournald starting. Commit interval 5 seconds
[ 7.093348] EXT3-fs (sda5): warning: checktime reached, running e2fsck is recommended
[ 7.101565] EXT3-fs (sda5): using internal journal
[ 7.137661] EXT3-fs (sda5): recovery complete
[ 7.142025] EXT3-fs (sda5): mounted filesystem with ordered data mode
[ 7.308701] random: mkswap urandom read with 113 bits of entropy available
[ 7.370280] Adding 514076k swap on /dev/sda3. Priority:-1 extents:1 across:514076k
[ 8.266108] random: nonblocking pool is initialized
[ 9.641055] NTFS driver 2.1.30 [Flags: R/W MODULE].
[ 9.699383] fuse init (API version 7.22)
[ 9.757559] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 9.765733] ehci-orion: EHCI orion driver
[ 9.769963] orion-ehci orion-ehci.0: EHCI Host Controller
[ 9.775418] orion-ehci orion-ehci.0: new USB bus registered, assigned bus number 1
[ 9.783351] orion-ehci orion-ehci.0: irq 17, io mem 0xf1050000
[ 9.807522] orion-ehci orion-ehci.0: USB 2.0 started, EHCI 1.00
[ 9.815342] hub 1-0:1.0: USB hub found
[ 9.819231] hub 1-0:1.0: 1 port detected
[ 9.823915] orion-ehci orion-ehci.1: EHCI Host Controller
[ 9.829415] orion-ehci orion-ehci.1: new USB bus registered, assigned bus number 2
[ 9.837315] orion-ehci orion-ehci.1: irq 12, io mem 0xf10a0000
[ 9.857511] orion-ehci orion-ehci.1: USB 2.0 started, EHCI 1.00
[ 9.865016] hub 2-0:1.0: USB hub found
[ 9.868900] hub 2-0:1.0: 1 port detected
[ 9.927782] usbcore: registered new interface driver usb-storage
[ 9.981791] usbcore: registered new interface driver usblp
[ 10.056889] RPC: Registered named UNIX socket transport module.
[ 10.062853] RPC: Registered udp transport module.
[ 10.067576] RPC: Registered tcp transport module.
[ 10.072276] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 10.168246] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 10.231490] Loading iSCSI transport class v2.0-870.
[ 10.253139] iscsi: registered transport (tcp)
[ 10.314789] Linux video capture interface: v2.00
[ 10.435010] uvcvideo: Unable to create debugfs directory
[ 10.440642] usbcore: registered new interface driver uvcvideo
[ 10.446376] USB Video Class driver (1.1.1)
[ 10.575518] md: raid0 personality registered for level 0
[ 10.630800] md: raid1 personality registered for level 1
[ 10.858139] raid6: int32x1 19 MB/s
[ 11.028988] raid6: int32x2 29 MB/s
[ 11.197837] raid6: int32x4 30 MB/s
[ 11.368926] raid6: int32x8 36 MB/s
[ 11.372674] raid6: using algorithm int32x8 (36 MB/s)
[ 11.377657] raid6: using intx1 recovery algorithm
[ 11.389395] async_tx: api initialized (async)
[ 11.396738] xor: measuring software checksum speed
[ 11.497486] arm4regs : 308.800 MB/sec
[ 11.597484] 8regs : 206.800 MB/sec
[ 11.697484] 32regs : 263.200 MB/sec
[ 11.701664] xor: using function: arm4regs (308.800 MB/sec)
[ 11.731919] md: raid6 personality registered for level 6
[ 11.737233] md: raid5 personality registered for level 5
[ 11.742583] md: raid4 personality registered for level 4
[ 11.799791] md: raid10 personality registered for level 10
[ 24.537175] udevd (710): /proc/710/oom_adj is deprecated, please use /proc/710/oom_score_adj instead.
[ 24.546597] udev: starting version 130
[ 40.227813] kjournald starting. Commit interval 5 seconds
[ 40.240158] EXT3-fs (sda8): warning: checktime reached, running e2fsck is recommended
[ 40.253148] EXT3-fs (sda8): using internal journal
[ 40.317672] EXT3-fs (sda8): recovery complete
[ 40.322034] EXT3-fs (sda8): mounted filesystem with ordered data mode
[ 42.098269] mv643xx_eth_port mv643xx_eth_port.0 eth0: link down
[ 43.719608] mv643xx_eth_port mv643xx_eth_port.0 eth0: link up, 100 Mb/s, full duplex, flow control disabled
btw why is there information about raid personnalities in the boot process?