Hi, Is there any way we can check/verify data consistency for block and file data in Ceph. I need to develop a script to the same.
WRT object data, I am checking the consistency with the below method. 1. Create a file and calculate md5 checksum for it. 2. Push the file to a ceph pool. 3. Get the location of the object using command "ceph osd map <pool-name> <object-name>". This will give the pg ids in which the object is placed. 4. Go to the respective osd -> pg locations and calculate the md5 checksums of the objects. 5. Compare the checksums generated in steps #1 & #4. Can you also let me know if there is any other better method to verify the consistency on object data? Instead of checksums, Thanks & Regards, Manoj
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