Known Issues
| date | category | content | status |
|---|---|---|---|
| 2020/09/30 | SingularityPRO | SingularityPRO on ABCI has the following security issues. The issues affect on using SingularityPRO on the interactive nodes and in jobs that use resource types other than Full. Users are recommended to use SingularityPRO on Full resource type until it is updated. CVE-2020-25039 CVE-2020-25040 |
2020/10/09 close Updated to the fixed version, 3.5-4 |
| 2020/01/14 | Cloud Storage | The amount of object data is inconsistent, when the user of other groups put or delete objects in the bucket granted write permission by ACL. As a result, ABCI points to be consumed are not calculated correctly. | 2020/04/03 close Updated to the fixed version |
| 2019/11/14 | Cloud Storage | Due to a bug in object storage, following error messages are output when overwriting or deleting objects that stored in multiparts. [Overwrite] upload failed: object to s3://mybucket/object An error occurred (None) when calling the CompleteMultipartUpload operation: undefined [Delete] delete failed: s3://mybucket/object An error occurred (None) when calling the DeleteObject operation: undefined When you use the s3 command of AWS CLI, a large file is stored in multiparts. If you upload a large file, please refer to this page and set multipart_threshold to a large value. |
2019/12/17 close |
| 2019/10/04 | Application | MPI_Allreduce provided by MVAPICH2-GDR 2.3.2 raises floating point exceptions in the following combinations of nodes, GPUs and message sizes when reduction between GPU memories is conducted. Nodes: 28, GPU/Node: 4, Message size: 256KB Nodes: 30, GPU/Node: 4, Message size: 256KB Nodes: 33, GPU/Node: 4, Message size: 256KB Nodes: 34, GPU/Node: 4, Message size: 256KB |
2020/04/21 close Updated to the fixed version |
| 2019/04/10 | Job | The following qsub option requires to specify argument due to job scheduler update (8.5.4 -> 8.6.3). resource type ( -l rt_F etc) $ qsub -g GROUP -l rt_F=1 $ qsub -g GROUP -l rt_G.small=1 |
close |
| 2019/04/10 | Job | The following qsub option requires to specify argument due to job scheduler update (8.5.4 -> 8.6.3). use BEEOND ( -l USE_BEEOND) $ qsub -g GROUP -l rt_F=2 -l USE_BEEOND=1 |
close |
| 2019/04/05 | Job | Due to job scheduler update (8.5.4 -> 8.6.3), a comupte node can execute only up to 2 jobs each resource type "rt_G.small" and "rt_C.small" (normally up to 4 jobs ).This situation also occures with Reservation service, so to be careful when you submit job with "rt_G.small" or "rt_C.small". $ qsub -ar ARID -l rt_G.small=1 -g GROUP run.sh (x 3 times) $ qstat job-ID prior name user state -------- 478583 0.25586 sample.sh username r 478584 0.25586 sample.sh username r 478586 0.25586 sample.sh username qw |
2019/10/04 close |