nvme flush commande

[limbo127]

hello,
nvme flush /dev/nvme0n1 or nvme flush /dev/nvme0 is under error with :
IO command error:INVALID_NS(b)
I do not understand.

Regards,
Nicolas

[keithbusch]

By default, the flush command is sent for "all namespaces". Some controllers don't support that mode (even though they only have one namespace ...), so you have to explicitly set the namespace you want to flush. THat's that "-n" parameter, so something like nvme flush /dev/nvme0n1 -n 1 should work.

As an enhancement, if you specify a block device, we probably should override the default with the block handle's nsid.

[keithbusch]

Was the suggestion helpful, or are you still experiencing an issue?

[limbo127]

Yes it is. Regard Nicolas Le 12 mai 2017 6:42 PM, "Keith Busch" <notifications@github.com> a écrit :

…

Was the suggestion helpful, or are you still experiencing an issue? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#174 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABgm0ELY5l5jVhVeJL_HTwQf32FtG3ehks5r5IvjgaJpZM4NPKs5> .