Control: reopen -1
On 2022-10-14 02:26:20 +0200, Guillem Jover wrote:
> All these fsync()s you see in rapid succession are used as a
> synchronization points, way after the data has been requested to be
> synced to disk asynchronously via sync_file_range().
I don't know why, but what strace shows
Control: retitle -1 dpkg: package install can be very slow with some disks due
to too frequent fsync
Hi,
On 2019-04-09 00:33:27 +0200, Guillem Jover wrote:
> On Tue, 2019-03-05 at 15:43:05 +0100, Vincent Lefevre wrote:
> > zira:~> iozone -a -e
> > [...]
> >
Hi!
On Tue, 2019-03-05 at 15:43:05 +0100, Vincent Lefevre wrote:
> I've done a test with "iozone -a -e", and with this -e option
> (to include fsync), the operations are much slower than on the
> other machine.
>
> zira:~> iozone -a -e
> [...]
>
I've done a test with "iozone -a -e", and with this -e option
(to include fsync), the operations are much slower than on the
other machine.
zira:~> iozone -a -e
[...]
randomrandom
bkwdrecordstride
On 2019-03-05 15:43:05 +0100, Vincent Lefevre wrote:
> I've done a test with "iozone -a -e", and with this -e option
> (to include fsync), the operations are much slower than on the
> other machine.
>
> zira:~> iozone -a -e
> [...]
> ra
On 2019-03-05 13:52:27 +0100, Guillem Jover wrote:
> Hi!
>
> On Sun, 2019-03-03 at 02:38:10 +0100, Vincent Lefevre wrote:
> > On 2019-03-03 00:15:13 +0100, Guillem Jover wrote:
> > > Did this start happening due to the new kernel version?
> >
> > In March 2018, this was already slow, but much les
Hi!
On Sun, 2019-03-03 at 02:38:10 +0100, Vincent Lefevre wrote:
> On 2019-03-03 00:15:13 +0100, Guillem Jover wrote:
> > Did this start happening due to the new kernel version?
>
> In March 2018, this was already slow, but much less:
>
> [...]
> 2018-03-08 00:55:55 status unpacked texlive-fonts
On 2019-03-03 00:15:13 +0100, Guillem Jover wrote:
> Did this start happening due to the new kernel version?
In March 2018, this was already slow, but much less:
[...]
2018-03-08 00:55:55 status unpacked texlive-fonts-extra:all 2017.20180225-1
2018-03-08 00:55:55 status half-installed texlive-fon
Hi!
On Thu, 2019-02-28 at 01:06:28 +0100, Vincent Lefevre wrote:
> Package: texlive-fonts-extra
> Version: 2018.20190227-1
> Severity: serious
> Installation of texlive-fonts-extra 2018.20190227-1 hangs.
> 17m01s ago dpkg was started, at 2019-02-28T00:48:45+01:00.
> 1.5% has been its average CPU
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