Re: MDS hung in purge_stale_snap_data after populating cache

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> which is 3758096384. I'm not even sure what the unit is, probably bytes?

Sorry, it is bytes. Our items are about 100b on average, that's how we observe approximately 37462448 executions of purge_stale_snap_data until the queue is filled up.

Best regards,
=================
Frank Schilder
AIT Risø Campus
Bygning 109, rum S14

________________________________________
From: Frank Schilder <frans@xxxxxx>
Sent: Monday, January 20, 2025 1:51 PM
To: Eugen Block
Cc: ceph-users@xxxxxxx
Subject:  Re: MDS hung in purge_stale_snap_data after populating cache

> which is 3758096384. I'm not even sure what the unit is, probably bytes?

As far as I understand the unit is "list items". They can have variable length. On our system about 400G are allocated while filling up the bufferlist.

Best regards,
=================
Frank Schilder
AIT Risø Campus
Bygning 109, rum S14
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