you have to upgrade your kernel to kernel-3.10.0-1127.8.2.el7.x86_64.
The getcwd issue was fixed in :
[...]
- [fs] vfs: close race between getcwd() and d_move() (Miklos Szeredi)
[1631631]
[...]
Leo Saavedra
National Radio Astronomy Observatory
http://www.nrao.edu
+1-575-8357033
On 7/12/20 9:46 AM, 肖正刚 wrote:
Hi, Alex
Thanks for your suggestion.
I did some tests this weekend and found that may be intel mpi's or
vasp's issue.
When I ran another version of vasp which compiled with intel mpi 2017
the error disappeared.
Then，I switched to the original version of vasp，errors occured.
Alex Zarochentsev <zamena...@gmail.com <mailto:zamena...@gmail.com>>
于2020年7月10日周五 下午5:01写道：
Hello,
On Fri, Jul 10, 2020 at 11:28 AM 肖正刚 <guru.nov...@gmail.com
<mailto:guru.nov...@gmail.com>> wrote:
Hi all,
We run lustre 2.12.2(both server&clients) on CentOS 7.6, we
hits getcwd error when ran vasp.
Error message:
forrtl: severe (121): Cannot access current working directory
for unit 7, file "Unknown"
Image PC Routine Line
Source
vasp_std 0000000000D1CAC9 Unknown
Unknown Unknown
vasp_std 0000000000D36DCF Unknown
Unknown Unknown
vasp_std 00000000007B2620 Unknown
Unknown Unknown
vasp_std 000000000086E57A Unknown
Unknown Unknown
vasp_std 0000000000935DB1 Unknown
Unknown Unknown
vasp_std 0000000000AEE62D Unknown
Unknown Unknown
vasp_std 0000000000BA6239 Unknown
Unknown Unknown
vasp_std 000000000040921E Unknown
Unknown Unknown
libc-2.17.so <http://libc-2.17.so> 00002B7D2ABBA3D5
__libc_start_main Unknown Unknown
vasp_std 0000000000409129 Unknown
Unknown Unknown
I can not find any errors about lustre in that client.
Any more , in mds&oss I can't find any errors about that client.
Any suggestions?
similar to
https://jira.whamcloud.com/browse/LU-12997 ?
the first comment in LU-12997 says it is a kernel bug.
Thanks,
Zam.
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