From mboxrd@z Thu Jan 1 00:00:00 1970 From: mulyadi.santosa@gmail.com (Mulyadi Santosa) Date: Wed, 30 Mar 2011 22:11:04 +0700 Subject: Avoid mandatory locks? Really? According to linux/Documentation/filesystems/mandatory-locking.txt In-Reply-To: References: <20110330055451.GA2043@michaelblizek.twilightparadox.com> Message-ID: To: kernelnewbies@lists.kernelnewbies.org List-Id: kernelnewbies.lists.kernelnewbies.org On Wed, Mar 30, 2011 at 22:08, Kevin O'Gorman wrote: > That may be an overstatement. ?Most of the complaints are about DoS attacks > and/or > distributed systems. ?That's pretty awful, and means the locking is not > scaleable, but alright...maybe that's why, e.g in distributed fs such as GFS, we need (gfs) lockd or something like that...ok, now I could guess, that's due to some of POSIX lock weaknesses.. CMIIW -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com