Time issues with checkpoints resolved?
Hi,
Sorry, but I can't find an answer and noticed some checkpoints in the past in the middle of other checkpoints (there was a thread, I think, about similar issue with timezone change).
Right now I have (Raspberry Pi doesn't have RTC):
~ lscp
(...)
7870 2013-01-27 15:12:30 cp - 22 42174 7871 2013-01-27 15:34:23 cp - 19 42174 7872 2013-01-27 15:42:29 cp - 22 42174 7873 1970-01-01 01:05:05 cp - 93 42176 7874 1970-01-01 01:10:05 cp - 22 42174 7875 1970-01-01 01:36:36 cp - 18 42174 (...) 8031 1970-01-03 07:08:19 cp - 57 42183 8032 1970-01-03 07:13:20 cp - 36 42182 8033 2013-01-29 00:01:57 cp - 30 42182 8034 2013-01-29 00:19:34 cp - 599 42313
I just wonder if cleaner is now smart enough to clean this mess.
Piotr Szymaniak.
Signature · 5 lines
Szpakowate włosy przytrzymywała niebieską aksamitną opaską; oczy miała prawie fiołkowe i szeroką, inteligentną twarz kogoś, kto nie będzie cierpliwie znosił głupców, ale też potrafi śmiać się z samego siebie szybciej, niż ktokolwiek inny zdoła. -- Graham Masterton, "Zaklęci"
Hi Piotr,
Quoted 21 lines · Piotr Szymaniak
Hi,
Sorry, but I can't find an answer and noticed some checkpoints in the past in the middle of other checkpoints (there was a thread, I think, about similar issue with timezone change).
Right now I have (Raspberry Pi doesn't have RTC):
~ lscp
(...)7870 2013-01-27 15:12:30 cp - 22 42174 7871 2013-01-27 15:34:23 cp - 19 42174 7872 2013-01-27 15:42:29 cp - 22 42174 7873 1970-01-01 01:05:05 cp - 93 42176 7874 1970-01-01 01:10:05 cp - 22 42174 7875 1970-01-01 01:36:36 cp - 18 42174 (...) 8031 1970-01-03 07:08:19 cp - 57 42183 8032 1970-01-03 07:13:20 cp - 36 42182 8033 2013-01-29 00:01:57 cp - 30 42182 8034 2013-01-29 00:19:34 cp - 599 42313
Quoted 2 lines
I just wonder if cleaner is now smart enough to clean this mess.
Unfortunately, it is not. Such fix doesn't made yet. I think that it needs to modify nilfs-clean utility. But, currently, I am deeply inside fixing of issues with flush kernel thread and bad btree node. These issues are slightly complex. I tried several solutions but I haven't the proper yet. Maybe, a final solution will be a combination of several fixes that I tried.
But fixing of issue with timezone change in my TODO list.
With the best regards,
Vyacheslav Dubeyko.
Quoted 2 lines
Piotr Szymaniak.
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Quoted 27 lines · Vyacheslav Dubeyko
Hi Piotr,
Quoted 21 lines · Piotr Szymaniak
Hi,
Sorry, but I can't find an answer and noticed some checkpoints in the past in the middle of other checkpoints (there was a thread, I think, about similar issue with timezone change).
Right now I have (Raspberry Pi doesn't have RTC):
~ lscp
(...)7870 2013-01-27 15:12:30 cp - 22 42174 7871 2013-01-27 15:34:23 cp - 19 42174 7872 2013-01-27 15:42:29 cp - 22 42174 7873 1970-01-01 01:05:05 cp - 93 42176 7874 1970-01-01 01:10:05 cp - 22 42174 7875 1970-01-01 01:36:36 cp - 18 42174 (...) 8031 1970-01-03 07:08:19 cp - 57 42183 8032 1970-01-03 07:13:20 cp - 36 42182 8033 2013-01-29 00:01:57 cp - 30 42182 8034 2013-01-29 00:19:34 cp - 599 42313Quoted 2 lines
I just wonder if cleaner is now smart enough to clean this mess.
Quoted 8 lines
Unfortunately, it is not. Such fix doesn't made yet. I think that it needs to modify nilfs-clean utility. But, currently, I am deeply inside fixing of issues with flush kernel thread and bad btree node. These issues are slightly complex. I tried several solutions but I haven't the proper yet. Maybe, a final solution will be a combination of several fixes that I tried.
But fixing of issue with timezone change in my TODO list.
Ok, can you (or someone else) refresh my memory what will hit me when cp 7872 will be cleaned? cleanerd will stop cleaning?
Piotr Szymaniak.
Signature · 4 lines
W tamtych latach wiejskie rodziny chodziły do lóżka bardzo wcześnie - "kiedy robiło się ciemno pod stołem", jak mawiała moja własna matka - i spały kamiennym snem. -- Stephen King, "The Green Mile"
Quoted 35 lines · Piotr Szymaniak
Quoted 34 lines · Vyacheslav Dubeyko
Hi Piotr,
Quoted 21 lines · Piotr Szymaniak
Hi,
Sorry, but I can't find an answer and noticed some checkpoints in the past in the middle of other checkpoints (there was a thread, I think, about similar issue with timezone change).
Right now I have (Raspberry Pi doesn't have RTC):
~ lscp
(...)7870 2013-01-27 15:12:30 cp - 22 42174 7871 2013-01-27 15:34:23 cp - 19 42174 7872 2013-01-27 15:42:29 cp - 22 42174 7873 1970-01-01 01:05:05 cp - 93 42176 7874 1970-01-01 01:10:05 cp - 22 42174 7875 1970-01-01 01:36:36 cp - 18 42174 (...) 8031 1970-01-03 07:08:19 cp - 57 42183 8032 1970-01-03 07:13:20 cp - 36 42182 8033 2013-01-29 00:01:57 cp - 30 42182 8034 2013-01-29 00:19:34 cp - 599 42313Quoted 2 lines
I just wonder if cleaner is now smart enough to clean this mess.
Unfortunately, it is not. Such fix doesn't made yet. I think that it needs to modify nilfs-clean utility. But, currently, I am deeply inside fixing of issues with flush kernel thread and bad btree node. These issues are slightly complex. I tried several solutions but I haven't the proper yet. Maybe, a final solution will be a combination of several fixes that I tried.
Quoted 5 lines
Quoted 1 line
But fixing of issue with timezone change in my TODO list.
Ok, can you (or someone else) refresh my memory what will hit me when cp 7872 will be cleaned? cleanerd will stop cleaning?
Segments for processing by GC are selected on the basis of importance that defines by selection policy method. Currently, we have one method that works on the basis of condition: sui_lastmod < ss_nongc_ctime. The sui_lastmod is timestamp of the last modification. The ss_nongc_ctime is creation time of the last segment not for GC.
With the best regards,
Vyacheslav Dubeyko.
Quoted 2 lines
Piotr Szymaniak.
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