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Re: LMDB and HP-UX Itanium
- To: Howard Chu <hyc@symas.com>, openldap-technical@openldap.org
- Subject: Re: LMDB and HP-UX Itanium
- From: Kristian Amlie <kristian.amlie@cfengine.com>
- Date: Thu, 09 Apr 2015 08:10:29 +0200
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On 09/04/15 03:17, Howard Chu wrote:
> Howard Chu wrote:
>> Kristian Amlie wrote:
>>> On 20/03/15 20:48, Howard Chu wrote:
>>>> Kristian Amlie wrote:
>>>>> This took some time, but I've finally been able to make a reproducible
>>>>> test case. The attached test case fails on HP-UX on Itanium every
>>>>> time,
>>>>> but passes on Linux. As far as I can tell, it is a minimal test
>>>>> case, I
>>>>> cannot remove anything and still have it fail, yet I don't see any
>>>>> wrong
>>>>> API usage in it. The database should be removed before each run.
>>>>>
>>>>> How is it best to proceed? Should I submit ticket in the bug tracker?
>>>>>
>>>> I have compiled and run your test case on
>>>>
>>>> bash-4.2$ uname -a
>>>> HP-UX malunga B.11.31 U ia64 0905345786 unlimited-user license
>>>>
>>>> and there is no error. What OS revision are you using? Please provide
>>>> full system description.
>>>
>>> bash-4.3$ uname -a
>>> HP-UX sovmh356 B.11.23 U ia64 1001733034 unlimited-user license
>>>
>> According to the HPUX release notes, the Unified File Cache is a new
>> feature in HP-UX 11i v3, so 11.23 simply isn't going to work.
>>
>> www.filibeto.org/unix/hp-ux/lib/rel/11.31/relnotes-5991-6469.pdf
>>
>> Page 63, page 231.
>>
> (Actually, it will work in WRITEMAP mode.)
Thanks Howard, that's very helpful! We will switch to WRITEMAP mode on
HP-UX then.
--
Kristian