[mephi-hpc] Ошибка записи в /pool

Dmitry Zhuk DIZhuk at mephi.ru
Tue Oct 31 15:36:10 MSK 2017


Добрый день!

Перестала работать программа при записи в pool.
При попытке записи выдает

File locking failed in ADIOI_Set_lock(fd 19,cmd F_SETLKW/7,type
F_WRLCK/1,whence 0) with return value FFFFFFFF and errno 5.
- If the file system is NFS, you need to use NFS version 3, ensure that the
lockd daemon is running on all the machines, and mount the directory with
the 'noac' option (no attribute caching).
- If the file system is LUSTRE, ensure that the directory is mounted with
the 'flock' option.
ADIOI_Set_lock:: Input/output error
ADIOI_Set_lock:offset 0, length 8

В /home все записывается нормально.
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