19 Jul
19 Jul
6:33 a.m.
New subject: Workload that delete 100 M object daily via lifecycle
Indeed that's very useful. I improved the documentation for that not long ago, took a
while to sort out exactly what it was about.
Normally LC only runs once a day as I understand it, there's a debug option that
compresses time so that it'll run more frequently, as having to wait for a day to see
the effect of changes harks back to the uucp days ;)
On Jul 18, 2023, at 21:37, Hoan Nguyen Van
<hoannv46(a)gmail.com> wrote:
You can enable debug lc to test and tuning rgw lc parameter.
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20 Jul
20 Jul
7:16 p.m.
New subject: Workload that delete 100 M object daily via lifecycle
Enabling debug lc will execute more often the LC, but, please mind that
might not respect expiration time set. By design it will consider a day the
time set in interval.
So, if will run more often, you will end up removing objects sooner than
365 days (as an example) if set to do so.
Please test using: rgw_lifecycle_work_time 00:00-23:59
to run all day, and
rgw_lc_debug_interval 86400
Meaning it will run every 4h.
Paul
On Wed, Jul 19, 2023 at 5:04 AM Anthony D'Atri <anthony.datri(a)gmail.com>
wrote:
Indeed that's very useful. I improved the
documentation for that not long
ago, took a while to sort out exactly what it was about.
Normally LC only runs once a day as I understand it, there's a debug
option that compresses time so that it'll run more frequently, as having to
wait for a day to see the effect of changes harks back to the uucp days ;)
On Jul 18, 2023, at 21:37, Hoan Nguyen Van
<hoannv46(a)gmail.com> wrote:
You can enable debug lc to test and tuning rgw lc parameter.
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To unsubscribe send an email to ceph-users-leave(a)ceph.io
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2 comments
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participants (3)
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Anthony D'Atri -
Hoan Nguyen Van -
Paul JURCO