Mounting pool via Disk Utility causes KP

Moderators: jhartley, MSR734, nola

Mounting pool via Disk Utility causes KP

Post by wonkywonky » Sat Sep 15, 2012 1:25 am

I installed Zevo CE v1.1 on my 2012 MBA and created a pool on a drive connected over USB3. (I have MacZFS running on my desktop and storage server, and wanted to test this before making the switch.)

I noticed that attempting to mount a pool via Disk Utility would result in a kernel panic. Tried this twice, happened both times. I don't recall encountering this behavior on Zevo Silver.

Is this something we need to watch out for?

@dbrady, thank you for finally making my filesystems visible in the Finder. I've been using the single root-level fs on MacZFS just because of that.
wonkywonky Offline


 
Posts: 25
Joined: Fri Sep 14, 2012 11:33 pm

Re: Mounting pool via Disk Utility causes KP

Post by cheungpat » Sat Sep 15, 2012 9:22 am

Have the same problem.
I have also tried mounting a pool with 'diskutil mount /dev/diskX'. Also result in kernel panic.

Code: Select all
Sat Sep 15 21:30:35 2012
panic(cpu 1 caller 0xffffff800d4b7b95): Kernel trap at 0xffffff800d499bcc, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0xffffff7f8f11ab7b, CR3: 0x000000004e647064, CR4: 0x00000000000606e0
RAX: 0x0000000000000000, RBX: 0xffffff80235317e8, RCX: 0x0000000000000000, RDX: 0x0000000000000025
RSP: 0xffffff813d6f36c0, RBP: 0xffffff813d6f36c0, RSI: 0xffffff813d6f3730, RDI: 0xffffff7f8f11ab7b
R8:  0x00000000000000e8, R9:  0x0000000000000000, R10: 0x00007fff5fbff5e8, R11: 0x0000000000000202
R12: 0xffffff8023531400, R13: 0xffffff801f8ab9e8, R14: 0xffffff8023531000, R15: 0x0000000000000000
RFL: 0x0000000000010246, RIP: 0xffffff800d499bcc, CS:  0x0000000000000008, SS:  0x0000000000000010
Fault CR2: 0xffffff7f8f11ab7b, Error code: 0x0000000000000003, Fault CPU: 0x1

Backtrace (CPU 1), Frame : Return Address
0xffffff813d6f3360 : 0xffffff800d41d5f6
0xffffff813d6f33d0 : 0xffffff800d4b7b95
0xffffff813d6f35a0 : 0xffffff800d4ce4ad
0xffffff813d6f35c0 : 0xffffff800d499bcc
0xffffff813d6f36c0 : 0xffffff7f8f0da26c
0xffffff813d6f3790 : 0xffffff800d4f8aae
0xffffff813d6f3ae0 : 0xffffff800d4f97ba
0xffffff813d6f3f10 : 0xffffff800d4f8f99
0xffffff813d6f3f50 : 0xffffff800d7e17da
0xffffff813d6f3fb0 : 0xffffff800d4cecf3
      Kernel Extensions in backtrace:
         com.getgreenbytes.filesystem.zfs(2012.9.14)[8241F82D-269B-30AD-86AB-AB7C3D520F2B]@0xffffff7f8f04b000->0xffffff7f8f1e7fff
            dependency: com.apple.iokit.IOStorageFamily(1.8)[A3CC4E44-8E10-3D9A-BA8E-95743E79D125]@0xffffff7f8d979000

BSD process name corresponding to current thread: mount_zfs

Mac OS version:
12B19

Kernel version:
Darwin Kernel Version 12.1.0: Tue Aug 14 13:29:55 PDT 2012; root:xnu-2050.9.2~1/RELEASE_X86_64
Kernel UUID: 3005059E-270B-3B9F-940D-7A66C05DDC9D
Kernel slide:     0x000000000d200000
Kernel text base: 0xffffff800d400000
System model name: Macmini5,1 (Mac-8ED6AF5B48C039E1)

System uptime in nanoseconds: 731294535770
last loaded kext at 488972842495: com.getgreenbytes.driver.zfs   2012.09.14 (addr 0xffffff7f8f218000, size 53248)
last unloaded kext at 411953365743: com.apple.driver.AppleUSBCDC   4.1.22 (addr 0xffffff7f8f1e8000, size 12288)
loaded kexts:
com.getgreenbytes.driver.zfs   2012.09.14
com.getgreenbytes.filesystem.zfs   2012.09.14
com.radiosilenceapp.nke.PrivateEye   1
com.apple.driver.AppleIntelProfile   97
com.apple.driver.AudioAUUC   1.60
com.apple.driver.AppleBluetoothMultitouch   75.15
com.apple.driver.AppleHWSensor   1.9.5d0
com.apple.filesystems.autofs   3.0
com.apple.iokit.IOBluetoothSerialManager   4.0.9f8
com.apple.driver.ApplePlatformEnabler   2.0.5d4
com.apple.driver.AGPM   100.12.69
com.apple.driver.AppleMikeyHIDDriver   122
com.apple.driver.AppleHDA   2.3.0f2
com.apple.driver.AppleUpstreamUserClient   3.5.10
com.apple.driver.AppleMCCSControl   1.0.33
com.apple.iokit.IOUserEthernet   1.0.0d1
com.apple.Dont_Steal_Mac_OS_X   7.0.0
com.apple.driver.AppleMikeyDriver   2.3.0f2
com.apple.driver.ApplePolicyControl   3.2.6
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport   4.0.9f8
com.apple.driver.AppleSMCPDRC   1.0.0
com.apple.driver.ACPI_SMC_PlatformPlugin   1.0.0
com.apple.driver.AppleLPC   1.6.0
com.apple.driver.AppleIntelHD3000Graphics   8.0.0
com.apple.driver.AppleIntelSNBGraphicsFB   8.0.0
com.apple.driver.AppleIRController   320.15
com.apple.driver.XsanFilter   404
com.apple.iokit.IOAHCIBlockStorage   2.2.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless   1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib   1.0.0d1
com.apple.BootCache   34
com.apple.driver.AppleFWOHCI   4.9.5
com.apple.driver.AppleSDXC   1.2.2
com.apple.driver.AppleUSBHub   5.1.6
com.apple.driver.AirPort.Brcm4331   601.15.21
com.apple.iokit.AppleBCM5701Ethernet   3.2.5b3
com.apple.driver.AppleAHCIPort   2.4.0
com.apple.driver.AppleUSBEHCI   5.1.5
com.apple.driver.AppleEFINVRAM   1.6.1
com.apple.driver.AppleACPIButtons   1.6
com.apple.driver.AppleRTC   1.5
com.apple.driver.AppleHPET   1.7
com.apple.driver.AppleSMBIOS   1.9
com.apple.driver.AppleACPIEC   1.6
com.apple.driver.AppleAPIC   1.6
com.apple.driver.AppleIntelCPUPowerManagementClient   196.0.0
com.apple.nke.applicationfirewall   4.0.39
com.apple.security.quarantine   2
com.apple.driver.AppleIntelCPUPowerManagement   196.0.0
com.apple.iokit.IOSCSIBlockCommandsDevice   3.5.1
com.apple.iokit.IOUSBMassStorageClass   3.5.0
com.apple.driver.AppleBluetoothHIDKeyboard   165.5
com.apple.driver.AppleHIDKeyboard   165.5
com.apple.driver.AppleProfileTimestampAction   97
com.apple.driver.AppleProfileThreadInfoAction   97
com.apple.driver.AppleProfileRegisterStateAction   97
com.apple.driver.AppleProfileReadCounterAction   97
com.apple.driver.AppleProfileKEventAction   97
com.apple.driver.AppleProfileCallstackAction   97
com.apple.iokit.AppleProfileFamily   97
com.apple.driver.IOBluetoothHIDDriver   4.0.9f8
com.apple.driver.AppleMultitouchDriver   235.27
com.apple.kext.triggers   1.0
com.apple.iokit.IOSCSIArchitectureModelFamily   3.5.1
com.apple.iokit.IOSerialFamily   10.0.6
com.apple.driver.DspFuncLib   2.3.0f2
com.apple.iokit.IOAudioFamily   1.8.9fc9
com.apple.kext.OSvKernDSPLib   1.6
com.apple.iokit.IOSurface   86.0.2
com.apple.iokit.IOBluetoothFamily   4.0.9f8
com.apple.driver.AppleSMBusController   1.0.10d0
com.apple.iokit.AppleBluetoothHCIControllerUSBTransport   4.0.9f8
com.apple.driver.AppleHDAController   2.3.0f2
com.apple.iokit.IOHDAFamily   2.3.0f2
com.apple.iokit.IOFireWireIP   2.2.5
com.apple.driver.AppleGraphicsControl   3.2.6
com.apple.driver.AppleSMC   3.1.3d11
com.apple.driver.IOPlatformPluginLegacy   1.0.0
com.apple.driver.AppleSMBusPCI   1.0.10d0
com.apple.driver.IOPlatformPluginFamily   5.2.0d16
com.apple.iokit.IONDRVSupport   2.3.4
com.apple.iokit.IOGraphicsFamily   2.3.4
com.apple.driver.AppleThunderboltDPOutAdapter   1.8.5
com.apple.driver.AppleThunderboltDPInAdapter   1.8.5
com.apple.driver.AppleThunderboltDPAdapterFamily   1.8.5
com.apple.driver.AppleThunderboltPCIDownAdapter   1.2.5
com.apple.iokit.IOUSBHIDDriver   5.0.0
com.apple.driver.AppleUSBComposite   5.0.0
com.apple.driver.CoreStorage   274.4
com.apple.iokit.IOFireWireFamily   4.5.5
com.apple.driver.AppleThunderboltNHI   1.6.0
com.apple.iokit.IOThunderboltFamily   2.0.3
com.apple.iokit.IOUSBUserClient   5.0.0
com.apple.iokit.IO80211Family   500.15
com.apple.iokit.IOEthernetAVBController   1.0.2b1
com.apple.iokit.IONetworkingFamily   3.0
com.apple.iokit.IOAHCIFamily   2.2.0
com.apple.iokit.IOUSBFamily   5.1.6
com.apple.driver.AppleEFIRuntime   1.6.1
com.apple.iokit.IOHIDFamily   1.8.0
com.apple.iokit.IOSMBusFamily   1.1
com.apple.security.sandbox   220
com.apple.kext.AppleMatch   1.0.0d1
com.apple.security.TMSafetyNet   7
com.apple.driver.DiskImages   344
com.apple.iokit.IOStorageFamily   1.8
com.apple.driver.AppleKeyStore   28.18
com.apple.driver.AppleACPIPlatform   1.6
com.apple.iokit.IOPCIFamily   2.7
com.apple.iokit.IOACPIFamily   1.4
com.apple.kec.corecrypto   1.0
cheungpat Offline


 
Posts: 2
Joined: Sat Sep 15, 2012 8:13 am

Re: Mounting pool via Disk Utility causes KP

Post by si-ghan-bi » Sat Sep 15, 2012 10:26 am

I experienced it too, then I used the suggested way and it is fine:
sudo zpool import -f -F your_pool_name
si-ghan-bi Offline


 
Posts: 145
Joined: Sat Sep 15, 2012 5:55 am

Re: Mounting pool via Disk Utility causes KP

Post by dbrady » Sat Sep 15, 2012 10:44 am

cheungpat

Thanks for posting the panic log. What disk are you using with the diskutil mount command -- the proxy disk or one of the pool vdev disks (seen from zpool status). How was the disk unmounted?

We're investigating and attempting to reproduce the panic. In general we recommend using "zfs mount" to mount a specific zfs file system.
dbrady Offline


 
Posts: 67
Joined: Wed Sep 12, 2012 12:43 am

Re: Mounting pool via Disk Utility causes KP

Post by si-ghan-bi » Sat Sep 15, 2012 10:52 am

I suggest putting the "zfs mount ..." command line in the quickstart guide. It's not difficult, but the guide is a "quickstart" :)
si-ghan-bi Offline


 
Posts: 145
Joined: Sat Sep 15, 2012 5:55 am

Re: Mounting pool via Disk Utility causes KP

Post by Marco » Sun Sep 16, 2012 5:04 am

I also had a kernel panic.
I have read that if a pool is unmounted during a scrub, then mounted again, the scrub would resume where it has stopped.
So I unmounted the pool using Diskutility, then I mounted it again using Diskutiliy, and the panic followed.
After restarting my computer, the scrub was resumed as expected.

Here come the panic:

Code: Select all
Interval Since Last Panic Report:  628190 sec
Panics Since Last Report:          -1
Anonymous UUID:                    42D90923-2727-4FD5-B045-8F23A6FD3FB2

Sat Sep 15 19:31:19 2012
panic(cpu 2 caller 0xffffff800f4b7b95): Kernel trap at 0xffffff800f499bcc, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0xffffff7f91159b7b, CR3: 0x00000000593a503b, CR4: 0x00000000001606e0
RAX: 0x0000000000000000, RBX: 0xffffff8026d2a7e8, RCX: 0x0000000000000000, RDX: 0x0000000000000025
RSP: 0xffffff81569236c0, RBP: 0xffffff81569236c0, RSI: 0xffffff8156923730, RDI: 0xffffff7f91159b7b
R8:  0x00000000000000d0, R9:  0x0000000000000000, R10: 0x00007fff5fbff5e8, R11: 0x0000000000000202
R12: 0xffffff8026d2a400, R13: 0xffffff80219453d0, R14: 0xffffff8026d2a000, R15: 0x0000000000000000
RFL: 0x0000000000010246, RIP: 0xffffff800f499bcc, CS:  0x0000000000000008, SS:  0x0000000000000010
Fault CR2: 0xffffff7f91159b7b, Error code: 0x0000000000000003, Fault CPU: 0x2

Backtrace (CPU 2), Frame : Return Address
0xffffff8156923360 : 0xffffff800f41d5f6
0xffffff81569233d0 : 0xffffff800f4b7b95
0xffffff81569235a0 : 0xffffff800f4ce4ad
0xffffff81569235c0 : 0xffffff800f499bcc
0xffffff81569236c0 : 0xffffff7f9111926c
0xffffff8156923790 : 0xffffff800f4f8aae
0xffffff8156923ae0 : 0xffffff800f4f97ba
0xffffff8156923f10 : 0xffffff800f4f8f99
0xffffff8156923f50 : 0xffffff800f7e17da
0xffffff8156923fb0 : 0xffffff800f4cecf3
      Kernel Extensions in backtrace:
         com.getgreenbytes.filesystem.zfs(2012.9.14)[8241F82D-269B-30AD-86AB-AB7C3D520F2B]@0xffffff7f9108a000->0xffffff7f91226fff
            dependency: com.apple.iokit.IOStorageFamily(1.8)[A3CC4E44-8E10-3D9A-BA8E-95743E79D125]@0xffffff7f8f979000

BSD process name corresponding to current thread: mount_zfs

Mac OS version:
12B19

Kernel version:
Darwin Kernel Version 12.1.0: Tue Aug 14 13:29:55 PDT 2012; root:xnu-2050.9.2~1/RELEASE_X86_64
Kernel UUID: 3005059E-270B-3B9F-940D-7A66C05DDC9D
Kernel slide:     0x000000000f200000
Kernel text base: 0xffffff800f400000
System model name: MacBookAir5,2 (Mac-2E6FAB96566FE58C)

System uptime in nanoseconds: 2524220291228
last loaded kext at 74460117658: com.getgreenbytes.driver.zfs   2012.09.14 (addr 0xffffff7f91227000, size 53248)
last unloaded kext at 349160737515: com.apple.driver.AppleFileSystemDriver   3.0.1 (addr 0xffffff7f90f3b000, size 8192)
loaded kexts:
com.getgreenbytes.driver.zfs   2012.09.14
com.getgreenbytes.filesystem.zfs   2012.09.14
com.sophos.kext.sav   8.0.4
com.apple.driver.AppleIntelProfile   97
com.apple.driver.AppleBluetoothMultitouch   75.15
com.apple.driver.AudioAUUC   1.60
com.apple.iokit.IOBluetoothSerialManager   4.0.9f8
com.apple.filesystems.autofs   3.0
com.apple.driver.ApplePlatformEnabler   2.0.5d4
com.apple.driver.AGPM   100.12.69
com.apple.driver.X86PlatformShim   1.0.0
com.apple.driver.AppleMikeyHIDDriver   122
com.apple.driver.AppleUSBDisplays   352.4.2
com.apple.driver.AppleHDA   2.3.0f2
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport   4.0.9f8
com.apple.driver.AppleUpstreamUserClient   3.5.10
com.apple.driver.AppleMikeyDriver   2.3.0f2
com.apple.driver.AppleBacklight   170.2.3
com.apple.iokit.IOUserEthernet   1.0.0d1
com.apple.Dont_Steal_Mac_OS_X   7.0.0
com.apple.driver.AppleLPC   1.6.0
com.apple.driver.AppleMCCSControl   1.0.33
com.apple.driver.AppleSMCPDRC   1.0.0
com.apple.driver.AppleSMCLMU   2.0.2d0
com.apple.driver.ApplePolicyControl   3.2.6
com.apple.driver.AppleIntelHD4000Graphics   8.0.0
com.apple.driver.AppleIntelFramebufferCapri   8.0.0
com.apple.driver.AppleUSBTCButtons   235.4
com.apple.driver.AppleUSBCardReader   3.1.0
com.apple.driver.AppleUSBTCKeyboard   235.4
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless   1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib   1.0.0d1
com.apple.BootCache   34
com.apple.driver.XsanFilter   404
com.apple.iokit.IOAHCIBlockStorage   2.2.1
com.apple.driver.AppleUSBHub   5.1.6
com.apple.driver.AirPort.Brcm4331   601.15.21
com.apple.driver.AppleAHCIPort   2.4.0
com.apple.driver.AppleUSBXHCI   1.1.0
com.apple.driver.AppleUSBEHCI   5.1.5
com.apple.driver.AppleEFINVRAM   1.6.1
com.apple.driver.AppleSmartBatteryManager   161.0.0
com.apple.driver.AppleRTC   1.5
com.apple.driver.AppleACPIButtons   1.6
com.apple.driver.AppleHPET   1.7
com.apple.driver.AppleSMBIOS   1.9
com.apple.driver.AppleACPIEC   1.6
com.apple.driver.AppleAPIC   1.6
com.apple.driver.AppleIntelCPUPowerManagementClient   196.0.0
com.apple.nke.applicationfirewall   4.0.39
com.apple.security.quarantine   2
com.apple.driver.AppleIntelCPUPowerManagement   196.0.0
com.apple.driver.AppleProfileTimestampAction   97
com.apple.driver.AppleProfileThreadInfoAction   97
com.apple.driver.AppleProfileRegisterStateAction   97
com.apple.driver.AppleProfileReadCounterAction   97
com.apple.driver.AppleProfileKEventAction   97
com.apple.driver.AppleProfileCallstackAction   97
com.apple.iokit.AppleProfileFamily   97
com.apple.driver.IOBluetoothHIDDriver   4.0.9f8
com.apple.driver.AppleMultitouchDriver   235.27
com.apple.iokit.IOSerialFamily   10.0.6
com.apple.kext.triggers   1.0
com.apple.driver.DspFuncLib   2.3.0f2
com.apple.iokit.AppleBluetoothHCIControllerUSBTransport   4.0.9f8
com.apple.driver.AppleBacklightExpert   1.0.4
com.apple.iokit.IOSurface   86.0.2
com.apple.iokit.IOBluetoothFamily   4.0.9f8
com.apple.driver.AppleSMBusController   1.0.10d0
com.apple.driver.AppleUSBAudio   2.9.0f4
com.apple.iokit.IOAudioFamily   1.8.9fc9
com.apple.kext.OSvKernDSPLib   1.6
com.apple.driver.AppleHDAController   2.3.0f2
com.apple.iokit.IOHDAFamily   2.3.0f2
com.apple.driver.AppleSMBusPCI   1.0.10d0
com.apple.driver.AppleGraphicsControl   3.2.6
com.apple.driver.X86PlatformPlugin   1.0.0
com.apple.driver.AppleSMC   3.1.3d11
com.apple.driver.IOPlatformPluginFamily   5.2.0d16
com.apple.iokit.IONDRVSupport   2.3.4
com.apple.iokit.IOGraphicsFamily   2.3.4
com.apple.driver.AppleUSBHIDKeyboard   165.5
com.apple.driver.AppleHIDKeyboard   165.5
com.apple.iokit.IOSCSIBlockCommandsDevice   3.5.1
com.apple.iokit.IOUSBMassStorageClass   3.5.0
com.apple.iokit.IOSCSIArchitectureModelFamily   3.5.1
com.apple.driver.AppleUSBMultitouch   235.7
com.apple.iokit.IOUSBHIDDriver   5.0.0
com.apple.driver.AppleThunderboltDPInAdapter   1.8.5
com.apple.driver.AppleThunderboltDPAdapterFamily   1.8.5
com.apple.driver.AppleThunderboltPCIDownAdapter   1.2.5
com.apple.driver.AppleUSBMergeNub   5.1.5
com.apple.driver.AppleUSBComposite   5.0.0
com.apple.driver.AppleThunderboltNHI   1.6.0
com.apple.iokit.IOThunderboltFamily   2.0.3
com.apple.iokit.IOUSBUserClient   5.0.0
com.apple.iokit.IO80211Family   500.15
com.apple.iokit.IONetworkingFamily   3.0
com.apple.iokit.IOAHCIFamily   2.2.0
com.apple.iokit.IOUSBFamily   5.1.6
com.apple.driver.AppleEFIRuntime   1.6.1
com.apple.iokit.IOHIDFamily   1.8.0
com.apple.iokit.IOSMBusFamily   1.1
com.apple.security.sandbox   220
com.apple.kext.AppleMatch   1.0.0d1
com.apple.security.TMSafetyNet   7
com.apple.driver.DiskImages   344
com.apple.iokit.IOStorageFamily   1.8
com.apple.driver.AppleKeyStore   28.18
com.apple.driver.AppleACPIPlatform   1.6
com.apple.iokit.IOPCIFamily   2.7
com.apple.iokit.IOACPIFamily   1.4
com.apple.kec.corecrypto   1.0
Model: MacBookAir5,2, BootROM MBA51.00EF.B00, 2 processors, Intel Core i5, 1.8 GHz, 8 GB, SMC 2.5f7
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In, 512 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x484D5434353153364D465238412D50422020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x484D5434353153364D465238412D50422020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xE9), Broadcom BCM43xx 1.0 (5.106.98.81.21)
Bluetooth: Version 4.0.9f8 10405, 2 service, 18 devices, 1 incoming serial ports
Serial ATA Device: APPLE SSD SM256E, 251 GB
USB Device: hub_device, 0x8087  (Intel Corporation), 0x0024, 0x1a100000 / 2
USB Device: Ext HDD 1021, 0x1058  (Western Digital Technologies, Inc.), 0x1021, 0x1a120000 / 4
USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x8510, 0x1a110000 / 3
USB Device: hub_device, 0x8087  (Intel Corporation), 0x0024, 0x1d100000 / 2
USB Device: hub_device, apple_vendor_id, 0x9136, 0x1d110000 / 7
USB Device: Keyboard Hub, apple_vendor_id, 0x1005, 0x1d112000 / 12
USB Device: Apple Keyboard, apple_vendor_id, 0x021e, 0x1d112200 / 16
USB Device: hub_device, apple_vendor_id, 0x9137, 0x1d114000 / 11
USB Device: Display iSight, apple_vendor_id, 0x8508, 0x1d114200 / 15
USB Device: Apple LED Cinema Display, apple_vendor_id, 0x9236, 0x1d114300 / 14
USB Device: Display Audio, apple_vendor_id, 0x2912, 0x1d114100 / 13
USB Device: hub_device, 0x0424  (SMSC), 0x2513, 0x1d180000 / 3
USB Device: BRCM20702 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0x1d181000 / 6
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x821f, 0x1d181300 / 10
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8404, 0x1d183000 / 5
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x024d, 0x1d182000 / 4
Marco Offline


 
Posts: 10
Joined: Sat Sep 15, 2012 5:47 am

Re: Mounting pool via Disk Utility causes KP

Post by grahamperrin » Sun Sep 16, 2012 2:55 pm

dbrady wrote:We're investigating and attempting to reproduce the panic.


Don, I can't share the most recent .panic files (sorry) but I wonder whether this is the mount_zfs panic that I reported privately, against Mountain Lion, a while ago.
grahamperrin Offline

User avatar
 
Posts: 1596
Joined: Fri Sep 14, 2012 10:21 pm
Location: Brighton and Hove, United Kingdom

Re: Mounting pool via Disk Utility causes KP

Post by grahamperrin » Sun Sep 16, 2012 2:58 pm

wonkywonky wrote:I don't recall encountering this behavior on Zevo Silver.


Please: did you use Silver with Mountain Lion, or with an earlier version of the OS?
grahamperrin Offline

User avatar
 
Posts: 1596
Joined: Fri Sep 14, 2012 10:21 pm
Location: Brighton and Hove, United Kingdom

Re: Mounting pool via Disk Utility causes KP

Post by cheungpat » Sun Sep 16, 2012 8:55 pm

si-ghan-bi

The zpool import command works without problem. Thanks.

dbrady

Mounted with the proxy disk. The disk was ejected using Finder (clicking the eject button in Finder sidebar).

`zpool status`

Code: Select all
$ zpool status
  pool: tank
 state: ONLINE
 scan: none requested
config:

   NAME                                         STATE     READ WRITE CKSUM
   tank                                         ONLINE       0     0     0
     GPTE_FDCB81DA-0776-4173-99D3-16D2B6E3DC5B  ONLINE       0     0     0  at disk3s2

errors: No known data errors


`diskutil list`

Code: Select all
/dev/disk3
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *120.0 GB   disk3
   1:                        EFI                         209.7 MB   disk3s1
   2:                        ZFS                         119.7 GB   disk3s2
/dev/disk6
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:             zfs_pool_proxy tank                   *119.2 GB   disk6


Running this command would cause kernel panic:

Code: Select all
$ sudo diskutil mount /dev/disk6
cheungpat Offline


 
Posts: 2
Joined: Sat Sep 15, 2012 8:13 am

Re: Mounting pool via Disk Utility causes KP

Post by wonkywonky » Sun Sep 16, 2012 9:18 pm

grahamperrin wrote:
wonkywonky wrote:I don't recall encountering this behavior on Zevo Silver.

Please: did you use Silver with Mountain Lion, or with an earlier version of the OS?


Urgh. My memory is failing me. I definitely had Silver installed on both Lion and ML, but I'm pretty sure I only *used* it with a drive under Lion. Sorry I can't be more certain.
wonkywonky Offline


 
Posts: 25
Joined: Fri Sep 14, 2012 11:33 pm

Next

Return to General Discussion

Who is online

Users browsing this forum: No registered users and 2 guests

cron