Does Linux have something equivalent to coreadm where you can configure core
dumps to go into a particular directory? My guess is that you're looking in the
wrong place for the core dump.
-Bob
On 05/18/11 01:37 PM, Jonathan C. Bailey wrote:
Hello,
Just wanted to follow up and see if there is any way to get the stack from the
crashed gdm process since it's cleaned up before I can run pstack (it also
doesn't drop any cores). Thanks!
-Jon
----- Original Message -----
From: "Jonathan C. Bailey"<[email protected]>
To: "Bob Doolittle"<[email protected]>
Cc: "SunRay-Users mailing list"<[email protected]>
Sent: Monday, May 16, 2011 3:49:06 PM
Subject: Re: [SunRay-Users] Can't start XDMCP sessions (GDM crashes) with
Sun Ray modules enabled
If I'm reading the logs right, it looks like GDM cleans up after itself which
would leave me nothing to run pstack against. I also don't see any cores left
behind
I'm probably missing something obvious (or my Google-fu is weak), but how do I
collect the information you need?
-Jon
----- Original Message -----
From: "Bob Doolittle"<[email protected]>
To: "SunRay-Users mailing list"<[email protected]>
Cc: "Jonathan C. Bailey"<[email protected]>
Sent: Monday, May 16, 2011 3:06:19 PM
Subject: Re: [SunRay-Users] Can't start XDMCP sessions (GDM crashes) with Sun
Ray modules enabled
Can you send a pstack of the core dump please?
-Bob
On 05/16/11 12:23 PM, Jonathan C. Bailey wrote:
Hello,
I'm working on implementing SRS 5.2 under CentOS 5.6 to give users Linux desktops. So
far, SRS runs without any issue. One thing I'd like to add is the ability to do xdmcp
sessions. I've added "enable=true" under the xdmcp section in
/etc/gdm/custom.conf, but it doesn't work. For some reason, when I connect via xdmcp, the
Sun Ray PAM modules crash GDM (see the errors below). If I comment out the Sun Ray PAM
modules, xdmcp works just fine.
Has anyone seen this before and have some insight as to what the issue could
be? I'm thinking about opening a ticket, but I'm not sure what kind of response
I'd get since I'm on an unsupported OS (although it is one that *should* be
identical to RHEL5/OEL5).
May 16 14:03:56 apollo gdm[5940]: pam_sunray_hotdesk:pam_sm_auth:
ut_getTokenByDisplay failed -6 for display 10.99.99.134:1
May 16 14:03:56 apollo gdm[5940]: sunray_get_user:pam_sm_auth:
ut_getTokenByDisplay failed -6 for display 10.99.99.134:1
May 16 14:03:56 apollo kernel: gdm-binary[5940]: segfault at 0000000000000018
rip 00002b15bf1fcc8d rsp 00007fff64f40540 error 4
May 16 14:03:56 apollo gdm[4301]: gdm_cleanup_children: child 5940 crashed of
signal 11
May 16 14:03:56 apollo gdm[4301]: gdm_cleanup_children: Slave crashed, killing
its children
-Jon
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_______________________________________________
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