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Re: Very slow Cygwin startup on Windows 7
- From: dboyd2 at mmm dot com (J. David Boyd)
- To: cygwin at cygwin dot com
- Date: Wed, 25 Feb 2015 09:04:18 -0500
- Subject: Re: Very slow Cygwin startup on Windows 7
- Authentication-results: sourceware.org; auth=none
- References: <3FEEC3A37A0B0A48AA326075128C32EE4EE263B8 at xmb-rcd-x01 dot cisco dot com> <20150218111515 dot GL8493 at calimero dot vinschen dot de> <3FEEC3A37A0B0A48AA326075128C32EE4EE26DE4 at xmb-rcd-x01 dot cisco dot com> <20150218125429 dot GN8493 at calimero dot vinschen dot de> <3FEEC3A37A0B0A48AA326075128C32EE4EE275A7 at xmb-rcd-x01 dot cisco dot com> <20150219103235 dot GD26084 at calimero dot vinschen dot de> <3FEEC3A37A0B0A48AA326075128C32EE4EE27AEC at xmb-rcd-x01 dot cisco dot com> <20150220162024 dot GZ26084 at calimero dot vinschen dot de> <20150223211530 dot GA23639 at calimero dot vinschen dot de> <3FEEC3A37A0B0A48AA326075128C32EE4EE2B31C at xmb-rcd-x01 dot cisco dot com> <20150224152050 dot GK437 at calimero dot vinschen dot de>
Corinna Vinschen <corinna-cygwin@cygwin.com> writes:
> On Feb 24 14:46, Dennis Hagarty (dehagart) wrote:
>> Hi,
>>
>> With Roger's very patient help, I was able to get ADInsight capturing
>> information.
>>
>> I did a run with the original dll under 32 bit Cygwin running a 32 bit
>> program (echo).
>>
>> Output and all possible reports (in html) from the tool are here:
>> https://dl.dropboxusercontent.com/u/33069639/ADInsight.tar.gz
>>
>> This 32 bit version is the original slower version (takes a few mins
>> to open a window): CYGWIN_NT-6.1-WOW DEHAGART-WS02 1.7.34(0.285/5/3)
>> 2015-02-04 12:12 i686 Cygwin
>>
>> So I downloaded the snapshot DLL for 32 bits and did it again:
>> CYGWIN_NT-6.1-WOW DEHAGART-WS02 1.7.35s(0.286/5/3) 20150223 21:02:38
>> i686 Cygwin
>>
>> But this time I wasn't able to get any output on the ADInsight
>> (scratches head)
>
> Perfectly normal. When fetching group info, it does not request any
> LDAP info now. In fact, a single LsaLookupSids call for all groups
> in your token is all that's required now :)
>
>
> Corinna
I was having slow slow Cygwin startups the last bit of time, then I read
something about using cygserv since that caches something. (I know, very
imprecise, sorry)
Anyway, grabbed cygserv, started it. Now cygwin starts almost instantly
again. Might not be what you are talking about, didn't read back through all
these messages. Just my 2 cents.
Dave
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