Re: [PATCH 2/2] btrfs: introduce feature to ignore a btrfs device

2017-11-20 Thread Anand Jain
On 11/18/2017 10:28 PM, Nikolay Borisov wrote: On 18.11.2017 15:50, Anand Jain wrote: On 11/16/2017 10:11 PM, Nikolay Borisov wrote: On 13.11.2017 07:44, Anand Jain wrote: Support for a new command is being added here:   btrfs dev ignore Which shall undo the effects of the command  

Re: [PATCH 2/2] btrfs: introduce feature to ignore a btrfs device

2017-11-18 Thread Nikolay Borisov
On 18.11.2017 15:50, Anand Jain wrote: > > > On 11/16/2017 10:11 PM, Nikolay Borisov wrote: >> >> >> On 13.11.2017 07:44, Anand Jain wrote: >>> Support for a new command is being added here: >>>   btrfs dev ignore >>> Which shall undo the effects of the command >>>   btrfs dev scan >>> >>> Th

Re: [PATCH 2/2] btrfs: introduce feature to ignore a btrfs device

2017-11-18 Thread Anand Jain
On 11/16/2017 10:11 PM, Nikolay Borisov wrote: On 13.11.2017 07:44, Anand Jain wrote: Support for a new command is being added here: btrfs dev ignore Which shall undo the effects of the command btrfs dev scan This cli/ioctl is needed as there is no way to continue to mount in degraded

Re: [PATCH 2/2] btrfs: introduce feature to ignore a btrfs device

2017-11-18 Thread Anand Jain
On 11/16/2017 10:03 PM, Nikolay Borisov wrote: On 13.11.2017 07:44, Anand Jain wrote: Support for a new command is being added here: btrfs dev ignore Which shall undo the effects of the command btrfs dev scan This cli/ioctl is needed as there is no way to continue to mount in degraded

Re: [PATCH 2/2] btrfs: introduce feature to ignore a btrfs device

2017-11-16 Thread Nikolay Borisov
On 13.11.2017 07:44, Anand Jain wrote: > Support for a new command is being added here: > btrfs dev ignore > Which shall undo the effects of the command > btrfs dev scan > > This cli/ioctl is needed as there is no way to continue to mount in > degraded mode if the device is already scanned,

Re: [PATCH 2/2] btrfs: introduce feature to ignore a btrfs device

2017-11-16 Thread Nikolay Borisov
On 13.11.2017 07:44, Anand Jain wrote: > Support for a new command is being added here: > btrfs dev ignore > Which shall undo the effects of the command > btrfs dev scan > > This cli/ioctl is needed as there is no way to continue to mount in > degraded mode if the device is already scanned,

[PATCH 2/2] btrfs: introduce feature to ignore a btrfs device

2017-11-12 Thread Anand Jain
Support for a new command is being added here: btrfs dev ignore Which shall undo the effects of the command btrfs dev scan This cli/ioctl is needed as there is no way to continue to mount in degraded mode if the device is already scanned, which is required to recover from the split brain raid