Opened 6 years ago
Closed 6 years ago
#1645 closed defect (invalid)
Some questions about slab_stat module?
Reported by: | Owned by: | ||
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Priority: | minor | Milestone: | |
Component: | other | Version: | 1.15.x |
Keywords: | Cc: | ||
uname -a: | 2.6.35.6 #1 SMP Fri Aug 17 05:05:27 EDT 2018 x86_64 GNU/Linux | ||
nginx -V: | 1.4.7 |
Description
Why is the number of pages calculated based on the end address minus the start address inconsistent with the total free space divided by the size of the page?
For example:
total: 466364(KB) free: 463576(KB) size: 4(KB)
pages: 463576(KB) start:00007FA613194000 end:00007FA62F65B000
slot: 8(Bytes) total: 0 used: 0 reqs: 0 fails: 0
slot: 16(Bytes) total: 0 used: 0 reqs: 0 fails: 0
slot: 32(Bytes) total: 0 used: 0 reqs: 0 fails: 0
slot: 64(Bytes) total: 0 used: 0 reqs: 0 fails: 0
slot: 128(Bytes) total: 0 used: 0 reqs: 0 fails: 0
slot: 256(Bytes) total: 0 used: 0 reqs: 0 fails: 0
slot: 512(Bytes) total: 0 used: 0 reqs: 0 fails: 0
slot: 1024(Bytes) total: 0 used: 0 reqs: 0 fails: 0
slot: 2048(Bytes) total: 0 used: 0 reqs: 0 fails: 0
(140351736492032 - 140351261720576) /4096 = 116479
463576 /4 = 115894
The two results are different?
Attachments (1)
Change History (3)
by , 6 years ago
comment:1 by , 6 years ago
00007FA62F65B000 Corresponding decimal 140351736492032
00007FA613194000 Corresponding decimal 140351261720576
463576 is the total free space
comment:2 by , 6 years ago
Resolution: | → invalid |
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Status: | new → closed |
This is a wrong place to ask questions about 3rd party modules. You may either want to find a place more relevant to a particular module you are asking about. Alternatively, you may try asking in the nginx@ mailing list.
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