Hello, First thanks for the answer =)
On Mon, Feb 23, 2015 at 12:44 PM, Dave Kleikamp <dave.kleik...@oracle.com> wrote: > Are you familiar with the JFS layout document? > http://jfs.sourceforge.net/project/pub/jfslayout.pdf Yes, I read the entire document multiple times. I even found some typos (in Figure 2 length and addr fields are switched in xad entries of aggrinode self) > The fileset inode map consists of an array of inode aggregate group > structures or IAGs. These contain maps to the inode extents that > actually hold the inodes themselves. Each IAG addresses 4096 inodes > (INOSPERIAG), so inodes 0x106 and 0x107 need only the first IAG. Within > the IAG is an array of the pxd's pointing to the extents, inoext[], so > inodes 0x106 and 0x107 would be in the extent pointed to by inoext[8] in > the first IAG. Thanks, but looking into the iag: http://magnifier.sourceforge.net/tmp/jfs_inode_alloc_map_start.png Or more precisely into the iag->inoext: http://magnifier.sourceforge.net/tmp/jfs_inode_alloc_map_inoext.png The inoext has [0], [1] and [2] filled but [8] is filled with zeroes .. any ideas? thanks, -- Felipe Monteiro de Carvalho ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk _______________________________________________ Jfs-discussion mailing list Jfs-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jfs-discussion
