Re: adapter resource shortage

[John Klos <john%klos.com@localhost>]

Hi,

I don't know what kind of resource shortage is going on, but NetBSD on 
Alpha had been a bit problematic until jthorpe@ fixed many things, and 
some of the important fixes aren't in NetBSD 9.

Can you test a NetBSD 10_BETA kernel?

John



> >  While checking out src via cvs syslog (or dmegs) is telling me:
> >
> >  [ 5233.5024630] sd1(isp0:0:2:0): adapter resource shortage
> >  [ 5424.0177487] sd1(isp0:0:2:0): adapter resource shortage
> >  [ 5425.0870873] sd1(isp0:0:2:0): adapter resource shortage
> >  [ 5454.2393759] sd1(isp0:0:2:0): adapter resource shortage
> >  [ 5463.6563541] sd1(isp0:0:2:0): adapter resource shortage
> >  [ 5493.5430218] sd1(isp0:0:2:0): adapter resource shortage
> >  [ 5504.0654627] sd1(isp0:0:2:0): adapter resource shortage
> >
> >  What does that mean? All I have found on this issue is a rather lonely
> >  post from 2007.
> >  Something to worry about? Or maybe there is even something to do about it?
> >  Since even old uwscsi with small files should outperform my 10BaseT tlp
> >  adapter, I am a bit curious.
> >  Even though this does so far not seem to have any real world impact.
> >
> >  Still NetBSD 9.1 GENERIC on a DEC Alphastation 500 - on my path to
> >  upgrade.
> >
> >  /dev/sd1a on /data type ffs (log, noatime, local)
> >
> >  Any more information I  should provide?
> >
> >  Thanks
> >
> >  Ede
>
> Some related entries:
>
>
> Sep 27 21:49:52 decnotdead /netbsd: [ 10811.0055384] isp0: I/O while paused
> Sep 27 21:49:52 decnotdead /netbsd: [ 10811.0478285] sd1(isp0:0:2:0): adapter 
> resource shortage
> Sep 27 21:49:52 decnotdead /netbsd: [ 10811.1112730] sd1(isp0:0:2:0): adapter 
> resource shortage
> [ 10929.9624357] sd1(isp0:0:2:0): adapter resource shortage