Re: [PATCH v2 16/22] qemu-iotests/199: change discard patterns

2020-07-23 Thread Eric Blake
On 2/17/20 9:02 AM, Vladimir Sementsov-Ogievskiy wrote: iotest 40 works too long because of many discard opertion. On the same I'm assuming you meant s/40/199/ here, as well as the typo fixes pointed out by Andrey. time, postcopy period is very short, in spite of all these efforts. So, let

Re: [PATCH v2 16/22] qemu-iotests/199: change discard patterns

2020-02-19 Thread Vladimir Sementsov-Ogievskiy
19.02.2020 17:33, Andrey Shinkevich wrote: On 17/02/2020 18:02, Vladimir Sementsov-Ogievskiy wrote: iotest 40 works too long because of many discard opertion. On the same operations At the same time time, postcopy period is very short, in spite of all these efforts. So, let's use less disca

Re: [PATCH v2 16/22] qemu-iotests/199: change discard patterns

2020-02-19 Thread Andrey Shinkevich
On 19/02/2020 17:33, Andrey Shinkevich wrote: On 17/02/2020 18:02, Vladimir Sementsov-Ogievskiy wrote: iotest 40 works too long because of many discard opertion. On the same operations At the same time time, postcopy period is very short, in spite of all these efforts. So, let's use less

Re: [PATCH v2 16/22] qemu-iotests/199: change discard patterns

2020-02-19 Thread Andrey Shinkevich
On 17/02/2020 18:02, Vladimir Sementsov-Ogievskiy wrote: iotest 40 works too long because of many discard opertion. On the same operations At the same time time, postcopy period is very short, in spite of all these efforts. So, let's use less discards (and with more interesting patterns) to

[PATCH v2 16/22] qemu-iotests/199: change discard patterns

2020-02-17 Thread Vladimir Sementsov-Ogievskiy
iotest 40 works too long because of many discard opertion. On the same time, postcopy period is very short, in spite of all these efforts. So, let's use less discards (and with more interesting patterns) to reduce test timing. In the next commit we'll increase postcopy period. Signed-off-by: Vlad