[Linux-cluster] gfs_mkfs on diskOnKey - what is the minimum required size ?

[Mark Ryden]

Hello,

I want to install GFS1 on diskOnKey; What is the minimum size required
 for the gfs_mkfs to succeed ?
When I try
gfs_mkfs -p lock_nolock -j 1 /dev/sda1
I get :
gfs_mkfs: Partition too small for number/size of journals

And "man gfs_mkfs"  or google could not help much.

Regards,
Mark