Le 27/04/2021 à 11:14, Alexander Moisseev via BackupPC-users a écrit :
On 27.04.2021 11:31, Ghislain Adnet wrote:
so we have lots of z_rd_int but its
/usr/share/backuppc/bin/BackupPC_refCountUpdate that do all the io.
Do you still have BackupPC v3 pool? It may relate to hardlinks.
no those are fresh backuppc4 install compiled from the git repo, perhaps my
setting on
$Conf{BackupPCNightlyPeriod} = 8;
$Conf{PoolSizeNightlyUpdatePeriod} = 16;
$Conf{PoolNightlyDigestCheckPercent} = 10;
$Conf{RefCntFsck} = 1;
perhaps this is $Conf{PoolNightlyDigestCheckPercent} = 10;,
i revert to 1 and see if it is the thing that is the problem, anyway this does
not have any effect off this sort on ext4 or btrfs.
--
cordialement,
Ghislain
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