The third of the kernel's pressure-stall figures, /proc/pressure/io,
beside the two already sampled. It is the one resource a build spends
its time on that neither the processor nor the memory figure explains.
Collected, kept in the history, shown on the System page and the home
rail -- and read by nothing: no health verdict, no sizing advice, no new
threshold. That is RFC 0004's order, the one oomKills was added under:
the series has to exist before anyone can say what a number means. On a
shared hive the disks are what is shared hardest, so the figure will say
as much about the neighbours as about this instance until it has been
watched for a while.
Also fills the placeholder in PR#65's doc with the production run it
promised: the journal of the first deployment in which the instance
ended itself.
The third of the kernel's pressure-stall figures, /proc/pressure/io,
beside the two already sampled. It is the one resource a build spends
its time on that neither the processor nor the memory figure explains.
Collected, kept in the history, shown on the System page and the home
rail -- and read by nothing: no health verdict, no sizing advice, no new
threshold. That is RFC 0004's order, the one oomKills was added under:
the series has to exist before anyone can say what a number means. On a
shared hive the disks are what is shared hardest, so the figure will say
as much about the neighbours as about this instance until it has been
watched for a while.
Also fills the placeholder in PR#65's doc with the production run it
promised: the journal of the first deployment in which the instance
ended itself.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
The third of the kernel's pressure-stall figures, /proc/pressure/io,
beside the two already sampled. It is the one resource a build spends
its time on that neither the processor nor the memory figure explains.
Collected, kept in the history, shown on the System page and the home
rail -- and read by nothing: no health verdict, no sizing advice, no new
threshold. That is RFC 0004's order, the one oomKills was added under:
the series has to exist before anyone can say what a number means. On a
shared hive the disks are what is shared hardest, so the figure will say
as much about the neighbours as about this instance until it has been
watched for a while.
Also fills the placeholder in PR#65's doc with the production run it
promised: the journal of the first deployment in which the instance
ended itself.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
mi
merged commit 5e4209553a into main2026-09-15 13:55:37 +02:00
mi
deleted branch io-pressure2026-09-15 13:55:37 +02:00
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The third of the kernel's pressure-stall figures, /proc/pressure/io,
beside the two already sampled. It is the one resource a build spends
its time on that neither the processor nor the memory figure explains.
Collected, kept in the history, shown on the System page and the home
rail -- and read by nothing: no health verdict, no sizing advice, no new
threshold. That is RFC 0004's order, the one oomKills was added under:
the series has to exist before anyone can say what a number means. On a
shared hive the disks are what is shared hardest, so the figure will say
as much about the neighbours as about this instance until it has been
watched for a while.
Also fills the placeholder in PR#65's doc with the production run it
promised: the journal of the first deployment in which the instance
ended itself.
Co-Authored-By: Claude Opus 5 noreply@anthropic.com