Meikel,
Aside from the stupid way:
create a file "org_name" copy it to new_name rm org_name mv new_name org_name
I don't know of a way to change inode and keep md5 the same.
Does anyone know of a way?
This would be the perfect question for this forum.
GKH
Hi folks,
on CentOS 6.5 I run tripwire software which verifies data integrity. My system is automatically updated by yum (as far as I understand the /etc/cron.daily/0yum.cron is responsible for the regular system updates). After a system update I'm then notified by tripwire about the changes on the file system.
By browsing those tripwire reports I found that there are files which did not change at all (i.e. the MD5 hash is the same as before) but the inode changed. I do not understand what yum did to the file that resulted in an inode change, especially I'm wondering how the inode can change although there was no modification on the file at all.
Thanks in advance for any clarification.
Find below an excerpt from the tripwire log (for /etc/nsswitch.conf) which shows that only inode changed.
Regards,
Meikel
Excerpt from tripwire report:
Modified object name: /etc/nsswitch.conf
Property: Expected Observed
Object Type Regular File Regular File Device Number 64770 64770
- Inode Number 393292 393686 Mode -rw-r--r-- -rw-r--r-- Num Links 1 1 UID root (0) root (0) GID root (0) root (0) Size 1688 1688 Modify Time Tue 04 May 2010 09:22:21 PM CEST Tue 04 May 2010 09:22:21 PM CEST Blocks 8 8 CRC32 DjDI7W DjDI7W MD5 ANYAnN/RJkbSUehjA7wMSM ANYAnN/RJkbSUehjA7wMSM
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