[gmx-users] Failed to lock: md.log. No locks available.

[lina]

On Fri, Jan 13, 2012 at 7:04 PM, Jianguo Li <ljggmx at yahoo.com.sg> wrote:
> There is a solution in this mailing list sometime before:
> mv md.log to some other folder and copy it back.
> Jianguo

I tried, not work.

Thanks,

> ________________________________
> From: lina <lina.lastname at gmail.com>
> To: Discussion list for GROMACS users <gmx-users at gromacs.org>
> Sent: Friday, 13 January 2012, 18:51
> Subject: Re: [gmx-users] Failed to lock: md.log. No locks available.
>
> On Fri, Jan 13, 2012 at 4:57 PM, Mark Abraham <Mark.Abraham at anu.edu.au>
> wrote:
>> On 13/01/2012 7:08 PM, lina wrote:
>>>
>>> Hi,
>>>
>>> Failed to lock: md.log. No locks available.
>>
>>
>> mdrun locks various files at various points. If it can't then GROMACS
>> won't
>> continue, but the problem lies with the file system, and not with GROMACS.
>> Possibly some phantom process still thinks it owns the file.
>
> It's something relevant to the server.
> I am not experienced to figure it out even did some rough try.
> will drop an email to administrator.
>
> Thanks,
>
>>
>> Mark
>>
>>
>>>
>>> still the same problem I met before,
>>>
>>> once I terminated, resume not work, there is a md.log file.
>>>
>>> $ mount
>>> /dev/sda1 on / type ext3 (rw)
>>> none on /proc type proc (rw)
>>> none on /sys type sysfs (rw)
>>> none on /dev/pts type devpts (rw,gid=5,mode=620)
>>> usbfs on /proc/bus/usb type usbfs (rw)
>>> none on /dev/shm type tmpfs (rw)
>>> none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
>>> sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
>>> honeydewlocal:/vol/hpc_vol/HomeHPC on /home type nfs
>>> (rw,rsize=32k,wsize=32k,intr,hard,tcp,addr=192.168.5.83)
>>>
>>> The /home is mounting on the last one.
>>>
>>> CPU: 8 Intel(R) Xeon(R) Dual-Core 3.33 Ghz
>>> Memory: 114GB RAM
>>> HDD Size: 744GB
>>> OS: CentOS 4 (64-bits)
>>>
>>> Thanks for any suggestions,
>>>
>>> any additional info you need please let me know,
>>>
>>> Best regards,
>>
>>
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