This is a torture test, no data is at risk.
Two devices, btrfs raid1 with some stuff on them.
Copy from that array, elsewhere.
During copy, yank the active device.
dmesg shows many of these:
[ 7179.373245] BTRFS error (device sdc1): bdev /dev/sdc1 errs: wr
652123, rd 697237, flush 0, corrupt 0,
Here is a kludge I hacked up.
Someone that cares could clean this up and start building a proper
test suite or something.
This test script creates a 3 disk raid1 filesystem and very slowly
writes a large file onto the filesystem while, one by one each disk is
disconnected then reconnected in a
On Thu, Dec 31, 2015 at 6:09 PM, ronnie sahlberg
wrote:
> Here is a kludge I hacked up.
> Someone that cares could clean this up and start building a proper
> test suite or something.
>
> This test script creates a 3 disk raid1 filesystem and very slowly
> writes a large
On Thu, Dec 31, 2015 at 1:24 PM, Hugo Mills wrote:
> On Thu, Dec 31, 2015 at 01:11:25PM -0700, Chris Murphy wrote:
>> This is a torture test, no data is at risk.
>>
>> Two devices, btrfs raid1 with some stuff on them.
>> Copy from that array, elsewhere.
>> During copy, yank
On Thu, Dec 31, 2015 at 01:11:25PM -0700, Chris Murphy wrote:
> This is a torture test, no data is at risk.
>
> Two devices, btrfs raid1 with some stuff on them.
> Copy from that array, elsewhere.
> During copy, yank the active device.
>
> dmesg shows many of these:
>
> [ 7179.373245] BTRFS
On Thu, Dec 31, 2015 at 12:11 PM, Chris Murphy wrote:
> This is a torture test, no data is at risk.
>
> Two devices, btrfs raid1 with some stuff on them.
> Copy from that array, elsewhere.
> During copy, yank the active device.
>
> dmesg shows many of these:
>
> [
On Thu, Dec 31, 2015 at 5:27 PM, Chris Murphy wrote:
> On Thu, Dec 31, 2015 at 6:09 PM, ronnie sahlberg
> wrote:
>> Here is a kludge I hacked up.
>> Someone that cares could clean this up and start building a proper
>> test suite or something.
On Thu, Dec 31, 2015 at 1:11 PM, Chris Murphy wrote:
> Also, is there a command to make a block device go away?
Maybe?
echo 1 > /sys/block/device-name/device/delete
--
Chris Murphy
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in
the body
On Thu, Dec 31, 2015 at 5:27 PM, Chris Murphy wrote:
> On Thu, Dec 31, 2015 at 6:09 PM, ronnie sahlberg
> wrote:
>> Here is a kludge I hacked up.
>> Someone that cares could clean this up and start building a proper
>> test suite or something.