Re: [lustre-discuss] Why certain commands should not be used on Lustre file system

2016-02-11 Thread Dilger, Andreas
ng-quoted-arguments Cheers, Andreas >-Original Message- >From: Dilger, Andreas [mailto:andreas.dil...@intel.com] >Sent: Wednesday, February 10, 2016 11:22 AM >To: Agrawal, Prakrati PTIN-PTT/ICOE; lustre-discuss@lists.lustre.org >Subject: Re: [lustre-discuss] Why certain commands

Re: [lustre-discuss] Why certain commands should not be used on Lustre file system

2016-02-10 Thread Drokin, Oleg
ices have this as a pointer. >> >> Thanks and Regards, >> Prakrati >> >> -Original Message- >> From: Dilger, Andreas [mailto:andreas.dil...@intel.com] >> Sent: Wednesday, February 10, 2016 11:22 AM >> To: Agrawal, Prakrati PTIN-PTT/ICOE; lus

Re: [lustre-discuss] Why certain commands should not be used on Lustre file system

2016-02-10 Thread Cowe, Malcolm J
Malcolm. -Original Message- From: lustre-discuss [mailto:lustre-discuss-boun...@lists.lustre.org] On Behalf Of Stu Midgley Sent: Wednesday, February 10, 2016 6:50 PM To: prakrati.agra...@shell.com Cc: lustrefs Subject: Re: [lustre-discuss] Why certain commands should not be used on Lust

Re: [lustre-discuss] Why certain commands should not be used on Lustre file system

2016-02-09 Thread Stu Midgley
lustre.org > Subject: Re: [lustre-discuss] Why certain commands should not be used on > Lustre file system > > On 2016/02/09, 21:16, "lustre-discuss on behalf of > prakrati.agra...@shell.com<mailto:prakrati.agra...@shell.com>" > mailto:lustre-d

Re: [lustre-discuss] Why certain commands should not be used on Lustre file system

2016-02-09 Thread Prakrati.Agrawal
AM To: Agrawal, Prakrati PTIN-PTT/ICOE; lustre-discuss@lists.lustre.org Subject: Re: [lustre-discuss] Why certain commands should not be used on Lustre file system On 2016/02/09, 21:16, "lustre-discuss on behalf of prakrati.agra...@shell.com<mailto:prakrati.agra...@shell.com>"

Re: [lustre-discuss] Why certain commands should not be used on Lustre file system

2016-02-09 Thread Shinobu Kinjo
NASA gives you good understanding using lustre. http://www.nas.nasa.gov/hecc/support/kb/lustre-best-practices_226.html Rgds, Shinobu On Wed, Feb 10, 2016 at 2:52 PM, Dilger, Andreas wrote: > On 2016/02/09, 21:16, "lustre-discuss on behalf of > prakrati.agra...@shell.com

Re: [lustre-discuss] Why certain commands should not be used on Lustre file system

2016-02-09 Thread Dilger, Andreas
On 2016/02/09, 21:16, "lustre-discuss on behalf of prakrati.agra...@shell.com" mailto:lustre-discuss-boun...@lists.lustre.org> on behalf of prakrati.agra...@shell.com> wrote: I read on Lustre best practices that ls –U should

[lustre-discuss] Why certain commands should not be used on Lustre file system

2016-02-09 Thread Prakrati.Agrawal
Hi, I read on Lustre best practices that ls -U should be used instead of ls -l . I understand that ls -l makes MDS contact all OSS to get all information about all files and hence loads it. But, what does ls -U do to avoid it? Also, it is said that rm-rf * should not be used. Please can someone