Changes between Version 23 and Version 24 of Modipsl_titane

Timestamp:

07/05/12 09:08:22 (12 years ago)

Author:

mafoipsl

Comment:

--

Modipsl_titane

@@ -127 +127 @@
       * mettre !PeriodNb=1 dans votre Job ; ccc_msub Job
       * une fois le 1er run en machine, remettre !PeriodNb=48
+
+== Erreurs fréquentes sur titane ==
+
+=== mpirun Aborted ===
+
+Il arrive que cela se plante sans qu'on comprenne pourquoi. Il suffit de faire clean_month et de relancer.
+
+Exemple de plantage :
+{{{
+lmdz.x: posixio.c:248: px_pgin: Assertion `*posp == ((off_t)(-1)) || *posp == lseek(nciop->fd, 0, 1)' failed.
+forrtl: error (76): Abort trap signal
+Image              PC                Routine            Line        Source
+libc.so.6          0000003F10230215  Unknown               Unknown  Unknown
+libc.so.6          0000003F10231CC0  Unknown               Unknown  Unknown
+libc.so.6          0000003F10229696  Unknown               Unknown  Unknown
+libnetcdf.so.4     00002B7CBD12A997  Unknown               Unknown  Unknown
+libnetcdf.so.4     00002B7CBD129C63  Unknown               Unknown  Unknown
+libnetcdf.so.4     00002B7CBD10477F  Unknown               Unknown  Unknown
+libnetcdf.so.4     00002B7CBD103466  Unknown               Unknown  Unknown
+libnetcdff.so.4    00002B7CBCC62E2B  Unknown               Unknown  Unknown
+libnetcdff.so.4    00002B7CBCCBA8F7  Unknown               Unknown  Unknown
+lmdz.x             0000000000CF9AAB  Unknown               Unknown  Unknown
+lmdz.x             0000000000CF67A2  Unknown               Unknown  Unknown
+lmdz.x             0000000000CF9CA9  Unknown               Unknown  Unknown
+lmdz.x             000000000074D659  Unknown               Unknown  Unknown
+lmdz.x             0000000000586277  Unknown               Unknown  Unknown
+lmdz.x             00000000004BCEA6  Unknown               Unknown  Unknown
+lmdz.x             00000000004761A0  Unknown               Unknown  Unknown
+lmdz.x             000000000045696A  Unknown               Unknown  Unknown
+lmdz.x             00000000004554CC  Unknown               Unknown  Unknown
+libc.so.6          0000003F1021D974  Unknown               Unknown  Unknown
+lmdz.x             0000000000455399  Unknown               Unknown  Unknown
+--------------------------------------------------------------------------
+mpirun noticed that process rank 19 with PID 27526 on node titane132 exited on signal 6 (Aborted).
+--------------------------------------------------------------------------
+Command exited with non-zero status 134
+0.25user 0.79system 2:53.61elapsed 0%CPU (0avgtext+0avgdata 0maxresident)k
+0inputs+0outputs (1major+4175minor)pagefaults 0swaps
+}}}