<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div>Hi all</div><div><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">I mailed you earlier also but didnot get reply for my query. Hoping to get this time. I installed BLCR tool with MPICH2 and HYDRA module.</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">While checkpointing an MPI application i have given this command-</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color:
transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">mpirun -ckpointlib blcr -ckpoint-prefix /home/superusr/bhavya/b_eff_io/tmp/app.ckpoint -ckpoint-interval 10 -np 4 ./beff_out1 -MB 2730 -MT 32768 -T 20 -p ../test -f ../test_out/ser11_9_2012_20sec3</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting
checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error
2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint
completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread
(./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint (./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br>[proxy:0:0@power1.cdacb.in] requesting checkpoint<br>[proxy:0:0@power1.cdacb.in] checkpoint completed<br>[proxy:0:0@power1.cdacb.in] HYDT_ckpoint_blcr_checkpoint
(./tools/ckpoint/blcr/ckpoint_blcr.c:244): cr_request_checkpoint failed, Unknown error 2356<br>[proxy:0:0@power1.cdacb.in] ckpoint_thread (./tools/ckpoint/ckpoint.c:72): blcr checkpoint returned error<br><br> b_eff_io = 611.691 MB/s on 4 processes with 2730 MByte/PE, scheduled time=0.1 Min, on Linux power1.cdacb.in 2.6.32-279.2.1.el6.x86_64 #1 SMP Thu Jul 5 21:08:58 EDT 2012 x86_64, NOT VALID (see above)</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">I t is showing some error and when i try to restart this application it shows killed. Please help me.</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color:
transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">Thanks & Regards</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">Manisha Chauhan<br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new
roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div></div></body></html>