thaw_threads returned error

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From: Adolfo J. Banchio (banchio_at_famaf_dot_unc_dot_edu.ar)
Date: Thu Sep 01 2005 - 07:11:08 PDT

  • Next message: Paul H. Hargrove: "Re: Unresolved simbols error when trying to install BLCR modules" 
    Hi again,

I've got modules loaded and I'm testing the BLCR for
f90 codes compiled by Intel Fortran F90. I can run
and "cr_checkpoint --term" the code (sometimes it does
not really kills the job), but when restarting,
also sometimes happens that I get the following
messages in /var/log/messages 

 kernel: vmadump: mmap failed:
/home/adolfo/progs/sd/bd/f90/intelf90/sdbd_nf2g.x (deleted)

 kernel: thaw_threads returned error, aborting. -1


and the cr_restart stop with "killed".
After this, if I try again to restart it would give
"cri_syscall(CR_OP_RSTRT_REQ, &req): Device or resource busy",
but the PID is free. And in /var/log/messages appears

kernel: cr_rstrt_request_restart [14041]:  PID conflict found by
cr_reserve_ids()


This happens no on every checkpoint/restart, but very frequently.

thanks in advance for any hint or help.

adolfo
  • Next message: Paul H. Hargrove: "Re: Unresolved simbols error when trying to install BLCR modules"
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