Hi!
Specifications are as follows:
Board: ASUS Q87T
Boot drive: SanDisk SDCZ430-032G-G46
Processor: Intel i5 4590T
Ram: 16GB DDR3 non-ECC
Disks: (see log below)
Freenas: 11.2-U5
Whenever I hot-plug a drive, it offlines all my other storage on that bus. All disks are directly, discreetly attached to the motherboard SATA headers and I have hot-plugging enabled in the BIOS, with AHCI mode. In the following console snip I plugged the new drive in at 11:21:20, the existing disks (ada0, ada2) seem to get detached. Then everything gets re-attached. However I have to manually 'clear' the zpools (which I did at 11:21:33) to get the pools back online.
Is this 'normal'? I suspect this is a poor hot-plug implementation on the motherboard (it's not a server mobo) but thought I'd check here for greater wisdom. Is there a 'fix' for this?
Thanks.
Specifications are as follows:
Board: ASUS Q87T
Boot drive: SanDisk SDCZ430-032G-G46
Processor: Intel i5 4590T
Ram: 16GB DDR3 non-ECC
Disks: (see log below)
Freenas: 11.2-U5
Whenever I hot-plug a drive, it offlines all my other storage on that bus. All disks are directly, discreetly attached to the motherboard SATA headers and I have hot-plugging enabled in the BIOS, with AHCI mode. In the following console snip I plugged the new drive in at 11:21:20, the existing disks (ada0, ada2) seem to get detached. Then everything gets re-attached. However I have to manually 'clear' the zpools (which I did at 11:21:33) to get the pools back online.
Is this 'normal'? I suspect this is a poor hot-plug implementation on the motherboard (it's not a server mobo) but thought I'd check here for greater wisdom. Is there a 'fix' for this?
Thanks.
Code:
Jun 30 11:21:20 nas ZFS: vdev state changed, pool_guid=6243027112979744156 vdev_guid=18288264170334121262 Jun 30 11:21:20 nas ZFS: vdev state changed, pool_guid=10252935323651497312 vdev_guid=5593706345413028243 Jun 30 11:21:20 nas ada2 at ahcich0 bus 0 scbus0 target 0 lun 0 Jun 30 11:21:20 nas ada2: <WDC WD20EARX-00PASB0 51.0AB51> s/n WD-WCAZAE467037 detached Jun 30 11:21:20 nas ada0 at ahcich1 bus 0 scbus1 target 0 lun 0 Jun 30 11:21:20 nas ada0: <WDC WD10EAVS-00D7B1 01.01A01> s/n WD-WCAU44636200 detached Jun 30 11:21:20 nas (ada0:ahcich1:0:0:0): Periph destroyed Jun 30 11:21:20 nas (ada2:ahcich0:0:0:0): Periph destroyed Jun 30 11:21:25 nas ada0 at ahcich1 bus 0 scbus1 target 0 lun 0 Jun 30 11:21:25 nas ada0: <WDC WD10EAVS-00D7B1 01.01A01> ATA8-ACS SATA 2.x device Jun 30 11:21:25 nas ada0: Serial Number WD-WCAU44636200 Jun 30 11:21:25 nas ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) Jun 30 11:21:25 nas ada0: Command Queueing enabled Jun 30 11:21:25 nas ada0: 953869MB (1953525168 512 byte sectors) Jun 30 11:21:28 nas ada2 at ahcich0 bus 0 scbus0 target 0 lun 0 Jun 30 11:21:28 nas ada2: <WDC WD20EARX-00PASB0 51.0AB51> ATA8-ACS SATA 3.x device Jun 30 11:21:28 nas ada2: Serial Number WD-WCAZAE467037 Jun 30 11:21:28 nas ada2: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 8192bytes) Jun 30 11:21:28 nas ada2: Command Queueing enabled Jun 30 11:21:28 nas ada2: 1907729MB (3907029168 512 byte sectors) Jun 30 11:21:28 nas ada2: quirks=0x1<4K> Jun 30 11:21:33 nas ada3 at ahcich3 bus 0 scbus3 target 0 lun 0 Jun 30 11:21:33 nas ada3: <WDC WD20EARX-00PASB0 51.0AB51> ATA8-ACS SATA 3.x device Jun 30 11:21:33 nas ada3: Serial Number WD-WCAZAE473309 Jun 30 11:21:33 nas ada3: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 8192bytes) Jun 30 11:21:33 nas ada3: Command Queueing enabled Jun 30 11:21:33 nas ada3: 1907729MB (3907029168 512 byte sectors) Jun 30 11:21:33 nas ada3: quirks=0x1<4K> Jun 30 11:23:30 nas ZFS: vdev state changed, pool_guid=6243027112979744156 vdev_guid=18288264170334121262 Jun 30 11:23:38 nas ZFS: vdev state changed, pool_guid=10252935323651497312 vdev_guid=5593706345413028243
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