[Akonadi] [Bug 275261] Akonadi on NFS mounted home directories is very fragile

Alejandro Nova alejandronova at gmail.com
Tue Jun 11 20:05:40 BST 2013


https://bugs.kde.org/show_bug.cgi?id=275261

--- Comment #9 from Alejandro Nova <alejandronova at gmail.com> ---
@Christophe: If I understood well:
1. sync_binlog introduces a performance penalty.
2. innodb_flush_log_at_trx can't fully work since the operating system cache
can intervene, overriding MySQL behavior.

However, a) I'm prepared to pay that penalty if that means a reduced likelihood
of database corruption (which introduces a MUCH LARGER performance penalty
later) and b) those options don't eliminate possible DB corruptions, but
greatly reduce them. So, it seems wise to introduce those options as defaults,
unless you are 100% sure your system won't crash.

-- 
You are receiving this mail because:
You are the assignee for the bug.



More information about the Kdepim-bugs mailing list