Re: [lustre-discuss] Renaming or Moving directories on Lustre?

2023-02-28 Thread Grigory Shamov
, 2023 at 11:36 PM To: Grigory Shamov Cc: lustre-discuss Subject: Re: [lustre-discuss] Renaming or Moving directories on Lustre? Caution: This message was sent from outside the University of Manitoba. On Feb 27, 2023, at 11:57, Grigory Shamov mailto:grigory.sha...@umanitoba.ca>> wrote:

Re: [lustre-discuss] Renaming or Moving directories on Lustre?

2023-02-27 Thread Andreas Dilger via lustre-discuss
On Feb 27, 2023, at 11:57, Grigory Shamov mailto:grigory.sha...@umanitoba.ca>> wrote: Hi All, What happens if a directory on Lustre FS gets moved with a regular CentOS7 mv command, within the same filesystem? On CentOS 7, using mv from the distro, like this, as root: mv /project/TEMP/user

Re: [lustre-discuss] Renaming or Moving directories on Lustre?

2023-02-27 Thread Philippe Weill via lustre-discuss
Le 27/02/2023 à 19:57, Grigory Shamov a écrit : Hi All, What happens if a directory on Lustre FS gets moved with a regular CentOS7 mv command, within the same filesystem? On CentOS 7, using mv from the distro, like this, as root: mv /project/TEMP/user /project/XYZ/user It looks like

[lustre-discuss] Renaming or Moving directories on Lustre?

2023-02-27 Thread Grigory Shamov
Hi All, What happens if a directory on Lustre FS gets moved with a regular CentOS7 mv command, within the same filesystem? On CentOS 7, using mv from the distro, like this, as root: mv /project/TEMP/user /project/XYZ/user It looks like the content gets copied entirely. Which for large data