Re: [MooseFS-Users] mfs chmod or chown problem

[Angus Y. 杨阳 <ang...@vi...>]

All file is good.

i set allroot=www:www on export configure file. so all file and folder is www:www (uid:gid)

i just want to chmod the folder to 777 and let other user like mysql can write (now is 755)


发自 网易邮箱大师



On 2015-10-16 02:58 , Aleksander Wieliczko Wrote:

Hi.
Do you have the same error when you creating file?
If yes - check your firewall. Chceck if you have open port 9422 on all chunkservers.
If no - check /etc/mfs/mfsexports.cfg entries

By the way - this ports should be open on:

mfsmaster:
MATOML_LISTEN_PORT = 9419
MATOCS_LISTEN_PORT = 9420
MATOCL_LISTEN_PORT = 9421

chunkserver:
CSSERV_LISTEN_PORT = 9422


Best regards
Aleksander Wieliczko
Technical Support Engineer
MooseFS.com
On 15.10.2015 18:02, Angus Yang 杨阳 wrote:

Hi All


I am a new guy for mfs. And it is very helpful for me.


I have a question want to ask.


when i had already mount mfs. and on mfs folder use chmod or chown like:


chmod -R 777 test, it show a error : chmod: changing permissions of `test/': Operation not permitted


if i want to change folder rule, how to do?


Thanks very much.



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