Hi Sage,
Following are the greps through inotify, I created a file name cris at client end
From stats the ino number is 1099511628795
but it does not match to the hex 06E5F474
On ODS:
/var/local/osd1/current/2.0_head/ OPEN 200.00000001__head_06E5F474__2
/var/local/osd1/current/2.0_head/ MODIFY 200.00000001__head_06E5F474__2
/var/local/osd1/current/2.0_head/ CLOSE_WRITE,CLOSE 200.00000001__head_06E5F474__2
May you please help me understand this name 200.00000001__head_06E5F474__2
Thanks
Mudit
On Sun, Feb 1, 2015 at 10:35 PM, Sage Weil <sage@xxxxxxxxxxxx> wrote:
It's inode number (in hex), then ".", then block number (in hex). You can get the ino of a file with stat.
sage
On February 1, 2015 5:08:18 PM GMT+01:00, Mudit Verma <mudit.f2004912@xxxxxxxxx> wrote:Hi All,CEPHFS - Given a file name, how can one determine the exact location and the name of the objects on OSDs.So far I could understand that the objects data is stored in .../current dir in OSDs, but what naming convention do they use?Many thanks in advanceThanksMudit
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