On 9/17/20 4:56 PM, Max Reitz wrote:
> On 10.08.20 12:14, Denis V. Lunev wrote:
>> There are severe delays with IO requests processing if QEMU is running in
>> virtual machine or over software defined storage. Such delays potentially
>> results in unpredictable guest behavior. For example, guests o
On 10.08.20 12:14, Denis V. Lunev wrote:
> There are severe delays with IO requests processing if QEMU is running in
> virtual machine or over software defined storage. Such delays potentially
> results in unpredictable guest behavior. For example, guests over IDE or
> SATA drive could remount file
On 8/20/20 11:03 AM, David Edmondson wrote:
> On Monday, 2020-08-10 at 13:14:46 +03, Denis V. Lunev wrote:
>
>> +strftime(buf, sizeof(buf), "%m-%d %H:%M:%S",
> "%F %T" would include the year, which can be useful.
ok
>
>> + localtime_r(&start_time_host_s, &t));
>> +
>> +bs = blk
On Monday, 2020-08-10 at 13:14:46 +03, Denis V. Lunev wrote:
> +strftime(buf, sizeof(buf), "%m-%d %H:%M:%S",
"%F %T" would include the year, which can be useful.
> + localtime_r(&start_time_host_s, &t));
> +
> +bs = blk_bs(blk_stats2blk(stats));
> +qemu_log("long %s[%ld]
There are severe delays with IO requests processing if QEMU is running in
virtual machine or over software defined storage. Such delays potentially
results in unpredictable guest behavior. For example, guests over IDE or
SATA drive could remount filesystem read-only if write is performed
longer tha
On 8/5/20 4:51 PM, Philippe Mathieu-Daudé wrote:
> On 8/5/20 12:08 PM, Denis V. Lunev wrote:
>> There are severe delays with IO requests processing if QEMU is running in
>> virtual machine or over software defined storage. Such delays potentially
>> results in unpredictable guest behavior. For exam
On 8/5/20 12:08 PM, Denis V. Lunev wrote:
> There are severe delays with IO requests processing if QEMU is running in
> virtual machine or over software defined storage. Such delays potentially
> results in unpredictable guest behavior. For example, guests over IDE or
> SATA drive could remount fil
There are severe delays with IO requests processing if QEMU is running in
virtual machine or over software defined storage. Such delays potentially
results in unpredictable guest behavior. For example, guests over IDE or
SATA drive could remount filesystem read-only if write is performed
longer tha
