[OpenAFS-devel] Re: AIX 6.1 tl 8

Loggers, JEW - SPLXM Enno.Loggers@KLM.COM
Wed, 14 Aug 2013 13:56:53 +0200


# ./cmdebug localhost  -long
cmdebug: error checking locks: server or network not responding
cmdebug: failed to get cache entry 0 (server or network not responding)

and here is the fstrace info:

AFS Trace Dump -

   Date: Wed Aug 14 13:52:19 2013

Found 1 logs.

Contents of log cmfx:
time 639.871592, pid 0: Wed Aug 14 13:48:15 2013


time 639.871592, pid 8454295: vfs root vp 0xf1000100, code 892116992
time 639.871606, pid 8454295: Access vp 0xf1000100 mode 0x352ca000 len (0x1=
, 0x0)
time 639.871619, pid 8454295: Gn_access vp 0xf1000100 mode 0x352ca000 (retu=
rns 0x0)
time 642.102429, pid 8126517: Gn_lookup vp 0xf1000100 name 5,=A6 (returns 0=
x2e000000)
time 642.102440, pid 8126517: Getattr vp 0xf1000100 len (0x352ca000, 0x0)
time 642.102448, pid 8126517: Gn_getattr vp 0xf1000100 (returns 0x352ca000)
time 642.102493, pid 8126517: Gn_lookup vp 0xf1000100 name 5,=A6 (returns 0=
x2e000000)
time 642.102495, pid 8126517: Getattr vp 0xf1000100 len (0x352ca000, 0x0)
time 642.102496, pid 8126517: Gn_getattr vp 0xf1000100 (returns 0x352ca000)
time 642.102501, pid 8126517: Gn_lookup vp 0xf1000100 name 5,=A6 (returns 0=
x2e000000)
time 642.102505, pid 8126517: Access vp 0xf1000100 mode 0x352ca000 len (0x4=
, 0x0)
time 642.102509, pid 8126517: Open 0xf1000100 flags 0x352ca000
time 642.102515, pid 8126517: Open 0xf1000100 flags 0x352ca000
time 642.102516, pid 8126517: Gn_open vp 0xf1000100 flags 0x352ca000 (retur=
ns 0x0)
time 642.102546, pid 8126517: GetdCache vp 0xf1000100 dcache 0x352ca000 dca=
che low-version 0xf1000100, vcache low-version 0x3547b048
time 642.102547, pid 8126517: GetdCache tlen 0x800 flags 0x1 abyte (0x0, 0x=
0) Position (0x0, 0x0)
time 642.102586, pid 8126517: FetchProc vp 0xf1000100 fid (352ca000:0.1.1) =
pos (0x1, 0x0) size 0x0
time 642.103178, pid 8126517: Gn_readdir vp 0xf1000100 (returns 0x352ca000)
time 642.103191, pid 8126517: GetdCache vp 0xf1000100 dcache 0x352ca000 dca=
che low-version 0xf1000100, vcache low-version 0x3547b048
time 642.103191, pid 8126517: GetdCache tlen 0x800 flags 0x1 abyte (0x0, 0x=
0) Position (0x0, 0x0)
time 642.103202, pid 8126517: Gn_readdir vp 0xf1000100 (returns 0x352ca000)
time 642.103211, pid 8126517: Gn_lookup vp 0xf1000100 name 5,=A6 (returns 0=
x2e000000)
time 642.103213, pid 8126517: Gn_lookup vp 0xf1000100 name 5,=A6 (returns 0=
x2e000000)
time 642.103215, pid 8126517: Getattr vp 0xf1000100 len (0x352ca000, 0x0)
time 642.103217, pid 8126517: Gn_getattr vp 0xf1000100 (returns 0x352ca000)
time 642.103223, pid 8126517: Gn_lookup vp 0xf1000100 name 5,=A6 (returns 0=
x2e000000)
time 642.103262, pid 8126517: Gn_lookup vp 0xf1000100 name 5,=A6 (returns 0=
x2e000000)
time 642.103269, pid 8126517: GetdCache vp 0xf1000100 dcache 0x352ca000 dca=
che low-version 0xf1000100, vcache low-version 0x3547b048
time 642.103270, pid 8126517: GetdCache tlen 0x800 flags 0x1 abyte (0x0, 0x=
0) Position (0x0, 0x0)
time 642.103275, pid 8126517: Lookup adp 0xf1000100 name 5,=A6 fid (7755810=
39:1970172928.0.1), code=3D3
time 642.103307, pid 8126517: ProcessFS vp 0xf1000100 old len (0x352ca238, =
0x0) new len (0x0, 0x0)
time 642.103312, pid 8126517: Gn_lookup vp 0xf1000100 name 5,=A6 (returns 0=
x2e3a6d6f)
time 642.103314, pid 8126517: Getattr vp 0xf1000100 len (0x352ca238, 0x0)
time 642.103316, pid 8126517: Gn_getattr vp 0xf1000100 (returns 0x352ca238)
time 642.103322, pid 8126517: Gn_lookup vp 0xf1000100 name 5,=A6 (returns 0=
x2e000000)
time 642.103325, pid 8126517: GetdCache vp 0xf1000100 dcache 0x352ca000 dca=
che low-version 0xf1000100, vcache low-version 0x3547b048
time 642.103326, pid 8126517: GetdCache tlen 0x800 flags 0x1 abyte (0x0, 0x=
0) Position (0x0, 0x0)
time 642.103329, pid 8126517: Lookup adp 0xf1000100 name 5,=A6 fid (1685348=
653:1634104110.1769156203.1819108207), code=3D1919954542
time 642.103345, pid 8126517: ProcessFS vp 0xf1000100 old len (0x352ca470, =
0x0) new len (0x0, 0x0)
time 642.103354, pid 8126517: RPC GetVolumeByName for root.cell ( at 0xf100=
010f)

AFS Trace Dump - Completed

 =


From: Derrick Brashear [mailto:shadow@gmail.com] =

Sent: woensdag 14 augustus 2013 13:35
To: Loggers, JEW - SPLXM; openafs-devel@openafs.org Devel
Subject: Re: [OpenAFS-devel] Re: AIX 6.1 tl 8

Are you able to cmdebug while it is is hung? The TL5 version is the one I'd=
 expect to work; the other, if it successfully transmits a packet, I'd expe=
ct to crash your host.
Another set of info to gather: fstrace.
As root, before you run the ls, "fstrace setset cm -active"
Run ls, then fstrace dump cm > /some/file after a couple minutes

On Wed, Aug 14, 2013 at 4:59 AM, Loggers, JEW - SPLXM <Enno.Loggers@klm.com=
> wrote:
I did find versions 1.6.5 for AIX on openafs.org: rs_aix61-tl5.tar.gz end r=
s_aix61.tar.gz Both versions are not working.
After installing, loading the kernel and starting afd, when I do a cd to /a=
fs and then an ls -la my session is frozen.. Nothing in errpt no udp traffi=
c to the afs server.

Enno

From: openafs-devel-admin@openafs.org [mailto:openafs-devel-admin@openafs.o=
rg] On Behalf Of Derrick Brashear
Sent: maandag 12 augustus 2013 21:48
To: openafs-devel@openafs.org Devel
Subject: Re: [OpenAFS-devel] Re: AIX 6.1 tl 8

AIX 6.1 builds for pre-TL05 and TL05+ should now be visible on openafs.org

On Mon, Aug 12, 2013 at 2:07 PM, Derrick Brashear <shadow@gmail.com> wrote:


On Mon, Aug 12, 2013 at 11:18 AM, Andrew Deason <adeason@sinenomine.net> wr=
ote:
On Mon, 12 Aug 2013 08:31:16 +0200
"Loggers, JEW - SPLXM" <Enno.Loggers@KLM.COM> wrote:

> I need a working version =A0of the openafs client for AIX 6.1 TL8.
> The latest version for AIX 6.1 found on openafs.org is =A01.6.2.
> This version is not working it crashes.
> Is there a change to get a working version for this AIX level?
Which tarball did you use for 1.6.2: rs_aix61-tl5.tar.gz or rs_aix61.tar.gz=
 ? My understanding is that there was an incompatible kernel change in TL05=
, so you need to use the module for TL05 and later (this stuff isn't really=
 clear from the release page; but I assume you need rs_aix61-tl5.tar.gz). W=
hen you upgraded the machine to TL08, were you upgrading to a pre-5 TL?

I think Niklas Edmundsson was the one providing AIX 6 binaries, and I assum=
e he's still reading this list. I assume he can still provide binaries for =
1.6.5 if asked nicely; according to buildbot, the code still builds fine on=
 his 6.1 TL08 machine.
He provided the host; I did the builds.
My principal got unexpired an hour ago and I'm doing the builds now :)


--
Derrick



--
Derrick
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Derrick =

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mployees shall not be liable for the incorrect or incomplete transmission o=
f this e-mail or any attachments, nor responsible for any delay in receipt. =

Koninklijke Luchtvaart Maatschappij N.V. (also known as KLM Royal Dutch Air=
lines) is registered in Amstelveen, The Netherlands, with registered number=
 33014286
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