Re: [BackupPC-users] status graph

Alex,

First you should check to see what's left in the v3 cpool, eg:

cd /data/BackupPC/cpool

ls -lR [0-9a-f]

du -s ?/?/?

Next you could pick a file and find its inode number and number of links:

ls -li 0/1/2/1234567890abcdef

Are there any files with >1 links? If so, you could try to find where else that file is hardlinked to, eg:

cd /data/BackupPC/pc

find . -type f -inum inodeNumber -print

Craig

On Tue, Jun 6, 2017 at 6:20 PM, Alexey Safonov <asafonov AT kokomocapital DOT com> wrote:

My $Conf{PoolSizeNightlyUpdatePeriod} = 16; is 4

and i already wait more than 2 weeks.

i was trying to convert pool manually. process finished without any error. and i try nightly maintenance several times manually

Alex

On 6 June 2017 at 17:02, Alexander Moisseev via BackupPC-users <backuppc-users@lists.sourceforge.net> wrote:
On 6/6/2017 4:24 AM, Alexey Safonov wrote:

Alexander, Craig

any ideas what can i check and how to find this V3 pool?

I don't know how exactly do this. I guess you need to find files with hardlink count > 1 in the pool and cpool directories.

Probably it's not necessary, you just need to wait.

Make sure "$Conf{PoolV3Enabled} = 1;" until the last file deleted from v3 pool.
By default "$Conf{PoolSizeNightlyUpdatePeriod} = 16;". This means you need to wait 16 days while v3 pool will be emptied.

See details in BackupPC_migrateV3toV4 section of https://backuppc.github.io/backuppc/BackupPC.html#Other-Command-Line-Utilities
BTW, This section says "You could do this manually". Craig, how'd you suggest to find v3 files in pool and cpool?

Since your pool is not big you can set $Conf{PoolSizeNightlyUpdatePeriod} = 1;

Also it's not necessary to wait next BackupPC_nightly run. You can start it at any time.
# su -m backuppc -c 'BackupPC_serverMesg BackupPC_nightly run'

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