search for: 517m

...0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 12332632k total, 9498568k used, 2834064k free, 175476k buffers Swap: 25624568k total, 40148k used, 25584420k free, 8393700k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1565 root 20 0 517m 115m 54m S 8.6 1.0 8:11.76 samba 1553 root 20 0 472m 16m 6968 S 0.3 0.1 0:19.81 samba Does anybody know what can be done? Is this normal? How can I check what these huge processes do? Thanks everyone. -- Luk Tomaszew

...great. I realize that dsync is actively being worked on and I hope bringing attention to performance issue will provoke some ideas on how to improve it. Here is the output of the tests using dovecot 2.1.3: [root at n24 bu]# du -hs /home/10.0.1.101/1009/users/testuser% domain.com/Maildir/ 517M /home/10.0.1.101/1009/users/testuser%domain.com/Maildir/ [root at n24 bu]# time rsync -va /home/10.0.1.101/1009/users/testuser% domain.com/Maildir/ . sending incremental file list Maildir/ Maildir/dovecot-uidlist [ ... deleted cruft ... ] Maildir/cur/1332387577.M381054P27635.n24,S=14215502,W=14...

I am using dovecot lmtp root at messagerie[10.10.10.19] ~ # grep virtual_transport /etc/postfix/main.cf # transport_maps = hash:/var/lib/mailman/data/transport-mailman, proxy:mysql:/etc/postfix/mysql-virtual_transports.cf # virtual_transport = maildrop virtual_transport = lmtp:unix:private/dovecot-lmtp root at messagerie[10.10.10.19] ~ # On Thursday, February 9, 2017 7:54 PM, WJCarpenter

Hi, I have 4 machines, all converted to BTRFS about 6 months ago, now all running Ubuntu Quantal with kernel 3.5.0-17 The matter is that all these machines are now getting slower and slower everyday, every disk access causing the disk to be 100% busy for long periods, to the point that I''m now seriously considering migrating everything back to ext4... From the start BTRFS was "not