rockwood
Cadet
- Joined
- Jan 28, 2012
- Messages
- 1
Hi All!
So I'm having a bit of trouble with a zpool declaring that disks are unavailable. I've been googling all day, but things just aren't working. Any advice would be totally awesome.
System:
Disks:
Ok, here's the backstory. I have the three 2tb disks setup in a ZFS Raidz volume (named "stripe"). The 250gb Seagate disk was attached, but not configured with any volume or fs - ie. it was plugged into the system, but not doing anything. I recently removed the 250gb Seagate disk to use as an external drive for my laptop. After doing so, I got an error with the "stripe" volume saying "Error getting used space" and "Error getting available space".
Here's what I've tried:
( edited for brevity )
From other threads I've read, it sounds like disks can get out of sync with the database. I'm assuming thats what happened when I removed the 250gb disk. It looks like the "stripe" volume is only missing one of the three disks, so I'm confused why volume is unavailable, and not just degraded.
Thanks so much for checking this out. My wits are just about gone at this point!
So I'm having a bit of trouble with a zpool declaring that disks are unavailable. I've been googling all day, but things just aren't working. Any advice would be totally awesome.
System:
- Intel 64bit box
- FreeNAS-8.0.3-RELEASE-p1-x64 (9591) - Running on a 2gb USB thumb drive
Disks:
- 3x 2tb Samsung HDDs
- 1x 250gb Seagate HDD
Ok, here's the backstory. I have the three 2tb disks setup in a ZFS Raidz volume (named "stripe"). The 250gb Seagate disk was attached, but not configured with any volume or fs - ie. it was plugged into the system, but not doing anything. I recently removed the 250gb Seagate disk to use as an external drive for my laptop. After doing so, I got an error with the "stripe" volume saying "Error getting used space" and "Error getting available space".
Here's what I've tried:
- I've exported the volume (not destroying it) and re-imported it using "auto import volume". Each time, I got an empty drop down.
- I've reset Freenas to the factory defaults and used "auto import volume". Again, empty drop down.
- Reinstalled Freenas from scratch. Same there too.
Code:
# zpool import -f stripe cannot import 'stripe': one or more devices is currently unavailable
Code:
# zpool import pool: stripe id: 10796347832224145012 state: UNAVAIL status: One or more devices are missing from the system. action: The pool cannot be imported. Attach the missing devices and try again. see: http://www.sun.com/msg/ZFS-8000-6X config: stripe UNAVAIL missing device gpt/disk0 ONLINE gpt/disk1 ONLINE Additional devices are known to be part of this pool, though their exact configuration cannot be determined.
( edited for brevity )
Code:
#gpart list Geom name: ada0 state: OK fwheads: 16 fwsectors: 63 last: 3907029134 first: 34 entries: 128 scheme: GPT Providers: 1. Name: ada0p1 Mediasize: 2147483648 (2.0G) Sectorsize: 512 Mode: r0w0e0 rawuuid: 0a23e1a4-be4c-11e0-9827-003067b2904e rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b label: swap-ada0 length: 2147483648 offset: 65536 type: freebsd-swap index: 1 end: 4194431 start: 128 2. Name: ada0p2 Mediasize: 1998251367936 (1.8T) Sectorsize: 512 Mode: r0w0e0 rawuuid: 0a2cbfc0-be4c-11e0-9827-003067b2904e rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b label: disk0 length: 1998251367936 offset: 2147549184 type: freebsd-zfs index: 2 end: 3907029134 start: 4194432 Consumers: 1. Name: ada0 Mediasize: 2000398934016 (1.8T) Sectorsize: 512 Mode: r0w0e0 Geom name: ada1 state: OK fwheads: 16 fwsectors: 63 last: 3907029134 first: 34 entries: 128 scheme: GPT Providers: 1. Name: ada1p1 Mediasize: 2147483648 (2.0G) Sectorsize: 512 Mode: r0w0e0 rawuuid: 0a8b0961-be4c-11e0-9827-003067b2904e rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b label: swap-ada1 length: 2147483648 offset: 65536 type: freebsd-swap index: 1 end: 4194431 start: 128 2. Name: ada1p2 Mediasize: 1998251367936 (1.8T) Sectorsize: 512 Mode: r0w0e0 rawuuid: 0a9c3903-be4c-11e0-9827-003067b2904e rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b label: disk1 length: 1998251367936 offset: 2147549184 type: freebsd-zfs index: 2 end: 3907029134 start: 4194432 Consumers: 1. Name: ada1 Mediasize: 2000398934016 (1.8T) Sectorsize: 512 Mode: r0w0e0 Geom name: ada2 state: OK fwheads: 16 fwsectors: 63 last: 3907029134 first: 34 entries: 128 scheme: GPT Providers: 1. Name: ada2p1 Mediasize: 2147483648 (2.0G) Sectorsize: 512 Mode: r0w0e0 rawuuid: 0b064987-be4c-11e0-9827-003067b2904e rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b label: swap-ada2 length: 2147483648 offset: 65536 type: freebsd-swap index: 1 end: 4194431 start: 128 2. Name: ada2p2 Mediasize: 1998251367936 (1.8T) Sectorsize: 512 Mode: r0w0e0 rawuuid: 0b0ed469-be4c-11e0-9827-003067b2904e rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b label: ada2 length: 1998251367936 offset: 2147549184 type: freebsd-zfs index: 2 end: 3907029134 start: 4194432 Consumers: 1. Name: ada2 Mediasize: 2000398934016 (1.8T) Sectorsize: 512 Mode: r0w0e0
Code:
#vi /var/run/dmesg.boot Copyright (c) 1992-2011 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 8.2-RELEASE-p6 #0: Wed Jan 18 13:52:11 PST 2012 root@build.ixsystems.com:/build/home/gcooper/e2e-bld.Pp7kV0qa/obj.amd64/build/home/gcooper/e2e-bld.Pp7kV0qa/FreeBSD/src/sys/FREENAS.amd64 amd64 Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) CPU G620T @ 2.20GHz (2195.04-MHz K8-class CPU) Origin = "GenuineIntel" Id = 0x206a7 Family = 6 Model = 2a Stepping = 7 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Features2=0x59ae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,POPCNT,<b24>,XSAVE> AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM> AMD Features2=0x1<LAHF> TSC: P-state invariant real memory = 8589934592 (8192 MB) avail memory = 8145375232 (7768 MB) ACPI APIC Table: <ALASKA A M I> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs FreeBSD/SMP: 1 package(s) x 2 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 2 ioapic0 <Version 2.0> irqs 0-23 on motherboard kbd1 at kbdmux0 cryptosoft0: <software crypto> on motherboard acpi0: <ALASKA A M I> on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) Timecounter "ACPI-safe" frequency 3579545 Hz quality 850 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 cpu0: <ACPI CPU> on acpi0 cpu1: <ACPI CPU> on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 vgapci0: <VGA-compatible display> port 0xf000-0xf03f mem 0xfe000000-0xfe3fffff,0xc0000000-0xcfffffff irq 16 at device 2.0 on pci0 pci0: <simple comms> at device 22.0 (no driver attached) ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfe406000-0xfe4063ff irq 16 at device 26.0 on pci0 ehci0: [ITHREAD] usbus0: waiting for BIOS to give up control usbus0: timed out waiting for BIOS usbus0: EHCI version 1.0 usbus0: <EHCI (generic) USB 2.0 controller> on ehci0 pci0: <multimedia, HDA> at device 27.0 (no driver attached) pcib1: <ACPI PCI-PCI bridge> irq 17 at device 28.0 on pci0 pci1: <ACPI PCI bus> on pcib1 re0: <RealTek 8168/8111 B/C/CP/D/DP/E PCIe Gigabit Ethernet> port 0xe000-0xe0ff mem 0xd0004000-0xd0004fff,0xd0000000-0xd0003fff irq 16 at device 0.0 on pci1 re0: Using 1 MSI-X message re0: Chip rev. 0x2c000000 re0: MAC rev. 0x00000000 miibus0: <MII bus> on re0 rgephy0: <RTL8169S/8110S/8211B media interface> PHY 1 on miibus0 rgephy0: 10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 100baseTX-FDX, 100baseTX-FDX-flow, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, 1000baseT-FDX-flow, 1000baseT-FDX-flow-maste r, auto, auto-flow re0: Ethernet address: 00:30:67:b2:90:4e re0: [ITHREAD] pcib2: <ACPI PCI-PCI bridge> irq 18 at device 28.2 on pci0 pci2: <ACPI PCI bus> on pcib2 pci3: <PCI bus> on pcib3 ehci1: <EHCI (generic) USB 2.0 controller> mem 0xfe405000-0xfe4053ff irq 23 at device 29.0 on pci0 ehci1: [ITHREAD] usbus1: waiting for BIOS to give up control usbus1: timed out waiting for BIOS usbus1: EHCI version 1.0 usbus1: <EHCI (generic) USB 2.0 controller> on ehci1 isab0: <PCI-ISA bridge> at device 31.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel Cougar Point SATA300 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf0d0-0xf0df,0xf0c0-0xf0cf irq 19 at device 31.2 on pci0 ata0: <ATA channel 0> on atapci0 ata0: [ITHREAD] ata1: <ATA channel 1> on atapci0 ata1: [ITHREAD] pci0: <serial bus, SMBus> at device 31.3 (no driver attached) atapci1: <Intel Cougar Point SATA300 controller> port 0xf0b0-0xf0b7,0xf0a0-0xf0a3,0xf090-0xf097,0xf080-0xf083,0xf070-0xf07f,0xf060-0xf06f irq 19 at device 31.5 on pci0 atapci1: [ITHREAD] ata2: <ATA channel 0> on atapci1 ata2: [ITHREAD] ata3: <ATA channel 1> on atapci1 ata3: [ITHREAD] acpi_button0: <Power Button> on acpi0 acpi_tz0: <Thermal Zone> on acpi0 acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 900 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 uart0: [FILTER] atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0 orm0: <ISA Option ROM> at iomem 0xc0000-0xcd7ff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 ppc0: cannot reserve I/O port range coretemp0: <CPU On-Die Thermal Sensors> on cpu0 est0: <Enhanced SpeedStep Frequency Control> on cpu0 p4tcc0: <CPU Frequency Thermal Control> on cpu0 coretemp1: <CPU On-Die Thermal Sensors> on cpu1 est1: <Enhanced SpeedStep Frequency Control> on cpu1 p4tcc1: <CPU Frequency Thermal Control> on cpu1 fuse4bsd: version 0.3.9-pre1, FUSE ABI 7.8 Timecounters tick every 1.000 msec usbus0: 480Mbps High Speed USB v2.0 usbus1: 480Mbps High Speed USB v2.0 ugen0.1: <Intel> at usbus0 uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0 ugen1.1: <Intel> at usbus1 uhub1: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1 uhub0: 2 ports with 2 removable, self powered uhub1: 2 ports with 2 removable, self powered ugen0.2: <vendor 0x8087> at usbus0 uhub2: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus0 ugen1.2: <vendor 0x8087> at usbus1 uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus1 uhub2: 6 ports with 6 removable, self powered uhub3: 8 ports with 8 removable, self powered ugen0.3: <Memorex> at usbus0 umass0: <Memorex Mini, class 0/0, rev 2.00/1.00, addr 3> on usbus0 ada0 at ata0 bus 0 scbus0 target 1 lun 0 ada0: <SAMSUNG HD204UI 1AQ10001> ATA-8 SATA 2.x device ada0: 300.000MB/s transfers (SATA 2.x, UDMA5, PIO 8192bytes)da0 at umass-sim0 bus 0 scbus4 target 0 lun 0 da0: <Memorex Mini PMAP> Removable Direct Access SCSI-0 device da0: 40.000MB/s transfers da0: 1910MB (3911680 512 byte sectors: 255H 63S/T 243C) ada0: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C) ada1 at ata1 bus 0 scbus1 target 1 lun 0 ada1: <SAMSUNG HD204UI 1AQ10001> ATA-8 SATA 2.x device ada1: 300.000MB/s transfers (SATA 2.x, UDMA5, PIO 8192bytes) ada1: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C) ada2 at ata2 bus 0 scbus2 target 0 lun 0 ada2: <SAMSUNG HD204UI 1AQ10001> ATA-8 SATA 2.x device ada2: 300.000MB/s transfers (SATA 2.x, UDMA5, PIO 8192bytes) ada2: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C) SMP: AP CPU #1 Launched! GEOM: da0s1: geometry does not match label (16h,63s != 255h,63s). Trying to mount root from ufs:/dev/ufs/FreeNASs1a ZFS filesystem version 4 ZFS storage pool version 15
From other threads I've read, it sounds like disks can get out of sync with the database. I'm assuming thats what happened when I removed the 250gb disk. It looks like the "stripe" volume is only missing one of the three disks, so I'm confused why volume is unavailable, and not just degraded.
Thanks so much for checking this out. My wits are just about gone at this point!