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ReadyNAS NV+ after HDD upgrade
I decided to upgrade my NV+ V1 with 4.1.16 and X-RAID from qty 4 1TB drives to qty 4 2TB drives yesterday morning. Followed the Netgear recommendation to pull the 1st drive hot and replace it, and AF...
My situation gets worse: I've reverted to the original 4x1TB drives, all of which have worked fine for years and which have good Health/SMART status afaict, and today I got another kernel panic, after it had been working just fine for a couple days (though only a few hours at a time--today is Backups day and so I leave it on all day and make an rsync bu to USB which btw worked fine too, but it paniced mid-afternoon after being on for 8 or 10 hours).
After pulling the plug on the NV+ and re-powering, I ran a Memory Test which came-out OK (I have the stock RAM) and upon Booting it did the expected FS and Quota CHKs, but now the box is doing a Resync, as if I'd pulled or replaced a drive or ??? Says it's gonna take 12 hours to do this.
What to do next? Shut it down and pull each drive one-by-one and test them? Or maybe I should try instead an OS Reinstall in case something got hosed in the config files, maybe when I installed those 2TB drives?
I do have a spare platform I could try, but I'd have to update its firmware first and honestly this doesn't feel like a Sparc or mobo or power supply problem to me.
Here is the dmesg.log which shows a bad block in the NAND? What's that, the onboard firmware? I checked back on ancient (working system) logs and it has always been there so I dunno that could be the problem now?
Linux version 2.6.17.14ReadyNAS (root@calzone) (gcc version 3.3.5 (Infrant 3.3.5-1)) #1 Wed Jun 20 20:08:20 PDT 2012
You system is PZERO.
ASIC=IT3107
On node 0 totalpages: 16384
Normal zone: 15360 pages, LIFO batch:3
DMA zone: 1024 pages, LIFO batch:0
zlist 0 802f115c
zone 802f0f14, name Normal
zlist 1 802f1170
zone 802f0ccc, name DMA
zlist 2 802f1184
zone 802f0f14, name Normal
Built 1 zonelists
Kernel command line: root=/dev/ram0 init=/linuxrc rw raid=noautodetect profile=2
kernel profiling enabled (shift: 2)
PID hash table entries: 2048 (order: 11, 8192 bytes)
Dentry cache hash table entries: 32768 (order: 3, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 2, 65536 bytes)
Memory: 226176k/262144k available (2592k kernel code, 35888k reserved, 656k data, 96k init, 0k highmem)
init_mm.pgd 8f0ff000
Calibrating delay loop... 186.36 BogoMIPS (lpj=931840)
Mount-cache hash table entries: 2048
checking if image is initramfs...it isn't (no cpio magic); looks like an initrd
Freeing initrd memory: 16384k freed
NET: Registered protocol family 16
usbcore: registered new driver usbfs
usbcore: registered new driver hub
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: -1, 8192 bytes)
TCP established hash table entries: 8192 (order: 1, 32768 bytes)
TCP bind hash table entries: 4096 (order: 0, 16384 bytes)
TCP: Hash tables configured (established 8192 bind 4096)
TCP reno registered
audit: initializing netlink socket (disabled)
audit(1070280003.130:1): initialized
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 4096 (order 0, 16384 bytes)
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
Initializing Cryptographic API
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
loop: loaded (max 8 devices)
nbd: registered device at major 43
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
md: raid0 personality registered for level 0
md: raid1 personality registered for level 1
md: raid5 personality registered for level 5
md: raid4 personality registered for level 4
xor engine => SPARC.
device-mapper: 4.6.0-ioctl (2006-02-17) initialised: dm-devel@redhat.com
Serial: Padre driver $Revision: 1.1.1.1 $ 2 ports
ttyS0 at I/O 0x0 (irq = 7) is a padre uart
ttyS1 at I/O 0x0 (irq = 8) is a padre uart
oprofile: using timer interrupt.
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
NET: Registered protocol family 5
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
md: Skipping autodetection of RAID arrays. (raid=noautodetect)
RAMDISK: Compressed image found at block 0
VFS: Mounted root (ext2 filesystem).
Freeing unused kernel memory: 96k freed
padre_i2c: module license 'Infrant Technologies, Inc.' taints kernel.
padre_i2c: no version for "udiv" found: kernel tainted.
TWSI Initialize
Padre NSPIO setup: 80353394... No argv, go to default.
raid5: xor select to PADRE_RXA.
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
padre chip scan,token=1
Scan the padre NSP IO hardware.
Need memory for RTEngine 63680
PIO mode on chan 7
DMA mode on chan 0
DMA mode on chan 1
DMA mode on chan 2
DMA mode on chan 3
Padre IDE controller, sata start:1
No TLER on ST31000528AS €
hdc: ST31000528AS (s/n:9VP56NT9), ATA DISK drive (ATAEXT)
No TLER on ST31000528AS €
hde: ST31000528AS (s/n:9VP52XV1), ATA DISK drive (ATAEXT)
No TLER on ST31000528AS €
hdg: ST31000528AS (s/n:9VP4YDZ0), ATA DISK drive (ATAEXT)
No TLER on ST31000528AS €
hdi: ST31000528AS (s/n:9VP55BNP), ATA DISK drive (ATAEXT)
ide1 at 0x200-0x207,0x208 on irq 32
ide2 at 0x280-0x287,0x288 on irq 33
ide3 at 0x300-0x307,0x308 on irq 34
ide4 at 0x380-0x387,0x388 on irq 35
Update NSPIO settings 80353394.
hdc: max request size: 512KiB
hdc: use capacity 1953525168 sectors (1000204 MB)
Drive support hpa, still should not change max addr.
hdc: 1953108616 sectors (999991 MB), CHS=65535/255/63
hdc: cache flushes supported
hdc: hdc1 hdc2 hdc3 < hdc5 >
hde: max request size: 512KiB
hde: use capacity 1953525168 sectors (1000204 MB)
Drive support hpa, still should not change max addr.
hde: 1953108616 sectors (999991 MB), CHS=65535/255/63
hde: cache flushes supported
hde: hde1 hde2 hde3 < hde5 >
hdg: max request size: 512KiB
hdg: use capacity 1953525168 sectors (1000204 MB)
Drive support hpa, still should not change max addr.
hdg: 1953108616 sectors (999991 MB), CHS=65535/255/63
hdg: cache flushes supported
hdg:chn=2, statu/LP_S=0x(d0/d050)29, 8
hdg1 hdg2 hdg3 < hdg5 >
hdi: max request size: 512KiB
hdi: use capacity 1953525168 sectors (1000204 MB)
Drive support hpa, still should not change max addr.
hdi: 1953108616 sectors (999991 MB), CHS=65535/255/63
hdi: cache flushes supported
hdi: unknown partition table
Link to padre IO.RAID disks check:
ALL = 22/33/34/56/0/0/0/0, 4
IDE = 22/33/34/0/0/0/0/0, 3
MD = 0/0/0/0/0/0/0/0, 0
RAID rule check result: 0
md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: bitmap version 4.39
Disk protected mark = 1
x_raid_start: 1,current:0
BDL_count= 0, fw=SN04, model=
BDL_count= 1, fw=SN04, model=
GOT MEMORY FOR DJ: 128*4k
Drive hdc SB at 1953511632(-sbs) CURRENT
Drive hde SB at 1953511632(-sbs) CURRENT
Drive hdg SB at 1953511632(-sbs) CURRENT
Drive hdi SB at 1953511632(-sbs) CURRENT
x_raid_start: 1,result:0
Find PHY: 0
Lookup PHY ID: 0x000f, 0x01
P0 GPIO initialization... BOARDID=1
Boot type/reason: normal/2/0
Adjusting fan pwm........................
Found LM75 at 0x48
NAND device: Manufacture ID: 0xad, Chip ID: 0x76 (Hynix NAND 64MiB 3,3V 8-bit)
size of table 4096
table is there 0x8
bad block 1573 replacing by 4095
total bad block 1
bad 1573 = 4095 bad 4095 = -1 Total bad block number 1
retlen = 0x0200
VPD checksum = 0x9406
ECC is ON
Creating 2 MTD partitions on "NAND 64MiB 3,3V 8-bit":
0x00000000-0x00100000 : "P0 flash partition 1"
0x00100000-0x03ffc000 : "P0 flash partition 2"
NEON flash: probing 8-bit flash bus
CFI: Found no NEON flash device at location zero
NEON flash: unknown flash device, mfr id 0x1, dev id 0x0
NEON flash: Found no Atmel device at location zero
This board is not supported.
You can use parm_extport=X module parm.
ID=6013 on i2c_addr=1f
GPIO2X=3c
lcd:driver loaded
X_RAID_START
startstop XRAID command = start, flash_cache=0
X_RAID clean shutdown indicator: 0xf.
0 4 4 4 4 0 0 0
0 1 1 1
1 0 1 1
1 1 0 1
1 1 1 0
Update time for sb 1 = 5cdd603a.
Update time for sb 2 = 5cdd603a.
Update time for sb 3 = 5cdd603a.
Update time for sb 4 = 5cdd603a.
recent_ID = 1, select_ID=1, most_ID=4 right_mac=4
Selected sb 1, ctime=5cdd603a, id=a20276e8.
Use this image: 1VERSION/ID : SB=(V:0.1.0) ID=<a20276e8.00000000.00000000.00000000> CT:5cdd603a
RAID_INFO : DISKS(TOTAL:4 RAID:4 PARITY:3 ONL:4 WRK:4 FAILED:0 SPARE:0 BASE:0)
SZ:1953108616 UT:00000000 STATE:0 LUNS:2 EXTCMD:1 LSZ:1953108614
LOGICAL_DRIVE : 0: B:0000000002 E:0004096000 R:1 O:1 I:1:000000000 DM:f
LOGICAL_DRIVE : 1: B:0004096002 E:1949012614 R:4 O:1 I:1:000000000 DM:f
PHYSICAL_DRIVE: 0: DISK<N:0/1,hdc(22,0),ID:0,PT:1,SZ:1953108616,ST: B:online>
PHYSICAL_DRIVE: 1: DISK<N:1/2,hde(33,0),ID:1,PT:1,SZ:1953108616,ST: :online>
PHYSICAL_DRIVE: 2: DISK<N:2/3,hdg(34,0),ID:2,PT:1,SZ:1953108616,ST: :online>
PHYSICAL_DRIVE: 3: DISK<N:3/4,hdi(56,0),ID:3,PT:1,SZ:1953108616,ST:P :online>
CURRENT_DRIVE : DISK<N:0/1,XXX(22,0),ID:0,PT:1,SZ:1953108616,ST: B:online>
Need to do drives searching.
Find p d at 3, chn 3
Total=4; raid=4; ready=0; work=4; failed=0
Check degraded mode, start_pos=1
No drive missing, X_RAID run in opt mode.
Change X_RAID running mode from 0 to 1
Update backup SB.
X_RAID: recovery thread got woken up ...
New = 3, source drives = f, current/active=4/4
hdc: hdc1 hdc2 hdc3 < hdc5 >
hde: hde1 hde2 hde3 < hde5 >
hdg: hdg1 hdg2 hdg3 < hdg5 >
hdi: unknown partition table
chn=1, statu/LP_S=0x(d0/d050)29, 32
kjournald starting. Commit interval 5 seconds
EXT3 FS on hdc1, internal journal
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
linked, 1000mbps mode
kjournald starting. Commit interval 5 seconds
EXT3 FS on hdc1, internal journal
EXT3-fs: mounted filesystem with journal data mode.
Adding 255968k swap on /dev/hdc2. Priority:0 extents:1 across:255968k
Adding 255968k swap on /dev/hde2. Priority:0 extents:1 across:255968k
Adding 255968k swap on /dev/hdg2. Priority:0 extents:1 across:255968k
enable_irq(11) unbalanced from f804059c
hdc: cache flushes supported
hde: cache flushes supported
hdg: cache flushes supported
hdi: cache flushes supported
chn=0, statu/LP_S=0x(d0/d050)29, 32
hdi:chn=3, statu/LP_S=0x(d0/d050)29, 8
unknown partition table
chn=2, statu/LP_S=0x(d0/d050)29, 4
chn=0, statu/LP_S=0x(d0/d050)29, 32
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-0, internal journal
EXT3-fs: mounted filesystem with journal data mode.
X_RAID_SYNC_FORCE
X_RAID: recovery thread got woken up ...
New = 3, source drives = f, current/active=4/4
Prepare sync raid 1, source_image=f, sync=4, ready=3
Start sync:0, source_image=1/3, between 2 to 4096002
sata_hotplug: /sbin/hotplug xraid_sync_started hdiUser mode helper start.
done do_sata_hotplug
chn=0, statu/LP_S=0x(d0/d050)29, 32
chn=0, statu/LP_S=0x(d0/d050)29, 32
chn=0, statu/LP_S=0x(d0/d050)29, 32
hdc: cache flushes supported
chn=0, statu/LP_S=0x(d0/d050)29, 32
hde: cache flushes supported
chn=0, statu/LP_S=0x(d0/d050)29, 32
hdg: cache flushes supported
hdi: cache flushes supported
chn=0, statu/LP_S=0x(d0/d050)29, 32
chn=0, statu/LP_S=0x(d0/d050)29, 32
chn=0, statu/LP_S=0x(d0/d050)29, 32
chn=1, statu/LP_S=0x(d0/d050)29, 32
Sync:1, source_image=1/1, between 2 to 4096002,all_tgt=f
chn=1, statu/LP_S=0x(d0/d050)29, 32
chn=1, statu/LP_S=0x(d0/d050)29, 32
chn=1, statu/LP_S=0x(d0/d050)29, 32
chn=1, statu/LP_S=0x(d0/d050)29, 32
chn=1, statu/LP_S=0x(d0/d050)29, 32
chn=1, statu/LP_S=0x(d0/d050)29, 32
chn=1, statu/LP_S=0x(d0/d050)29, 32
chn=1, statu/LP_S=0x(d0/d050)29, 32
Sync:2, source_image=1/2, between 2 to 4096002,all_tgt=f
chn=2, statu/LP_S=0x(d0/d050)29, 32
chn=2, statu/LP_S=0x(d0/d050)29, 32
Sync:3, source_image=1/3, between 2 to 4096002,all_tgt=f
chn=2, statu/LP_S=0x(d0/d050)29, 32
Start sync raid 4 from 4096002 to 1953108616
chn=2, statu/LP_S=0x(d0/d050)29, 32
chn=2, statu/LP_S=0x(d0/d050)29, 32
chn=2, statu/LP_S=0x(d0/d050)29, 32
chn=2, statu/LP_S=0x(d0/d050)29, 32
chn=2, statu/LP_S=0x(d0/d050)29, 32
EXT3 FS on dm-0, internal journal
tominwi wrote:
Here is the dmesg.log which shows a bad block in the NAND? What's that, the onboard firmware?Yes. The firmware install is stored in the onboard flash (and I believe the boot loader is also). It looks like the system is sparing the bad block, so I agree that doesn't seem to be the main issue.
tominwi wrote:
but now the box is doing a Resync, as if I'd pulled or replaced a drive or ??? Says it's gonna take 12 hours to do this. What to do next? Shut it down and pull each drive one-by-one and test them?I'd let the resync continue to completion. This is likely a side-effect of the kernel panic (unclean shutdown).
tominwi wrote:
today I got another kernel panic, after it had been working just fine for a couple days ... Or maybe I should try instead an OS ReinstallOk. So this means the kernel panic isn't linked to the new disks.
I'd suggest backing up the data and trying to do a factory reset with the 4x1TB drives in place. You could do an OS reinstall first I guess, and see if it helps. The OS reinstall doesn't reinstall everything, so it might not help if there's some corruption in the OS partition.
Another option is to do a factory install with one of the 2 TB drives (leaving the other bays empty). Don't use the one that initially failed Seatools, since it's health is unknown. Then add the other disks one of a time, and see if the kernel panic strikes again. If all looks well, then reconfigure the NAS and restore the files from backup.
Though I do think you should consider how much time/energy you want to put into this. It might be time to get a new NAS and let this one go.
All good thoughts, thanks. Now For The Dumb Questions: I've been backing-up the entire volume, the C: drive, using Rsync to an external USB. If I were to do the Factory Reset/Reinstall, how do I recover from this USB backup? And do I restore my CONFIG file using FV Before or After I get the files from USB drive back onto the NAS?
As far as ordering goes, it's best to
- reinstall add-ons
- restore configuration
- restore data
The add-ons are first because some of the configuration files relate to the add-ons.
Frontview won't let you restore the full hardrive in one restore operation (annoying limitation). So you'd need to restore share by share. Do you use the private "home" shares?
You could also run rsync directly from the linux CLI. That would let you restore the full C volume.
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