JFS2

From: Edson Noboru Yamada (eyamada_at_DIVEO.NET.BR)
Date: 03/30/04

  • Next message: Jan-Frode Myklebust: "Re: JFS2" 
    Date:         Tue, 30 Mar 2004 15:46:09 -0300
To: aix-l@Princeton.EDU

     
    Hello
     
    Is there any drawback in using JFS2 rather than JFS?
     
    TIA
    edson
     
     

  • Next message: Jan-Frode Myklebust: "Re: JFS2"

    Relevant Pages

    • Re: JFS2
      ... > Is there any drawback in using JFS2 rather than JFS? ... But I would still prefer JFS2 over JFS if it wasn't for this last ... file size limit, without 1 TB file system limit, and with _a_lot_ ...
      (AIX-L)
    • Re: difference in lsfs and lsvg
      ... 0xF10000E30AC3B958 is not a valid JFS2 xnode address. ... Address not in jfs inode cache: ... difference in lsfs and lsvg ... jfslog, not a jfs2log and any/all filesystems using it as a log are really jfs, ...
      (AIX-L)
    • Re: dd from jfs2 to raw very slow..
      ... When you do I/O to raw LVM device, ... > It has less effect on files, because filesystem read-ahead code usually ... > kicks in when you do sequentail read on a file, no matter JFS or J2. ... while jfs and jfs2 filesystems do. ...
      (comp.unix.aix)
    • Re: files/directory limit?
      ... Todd H. wrote: ... TH> AIX? ... Whether you use JFS or JFS2, it's generally poor style not to partition ...
      (comp.unix.aix)
    • Re: difference in lsfs and lsvg
      ... am I wrong that you cannot decrease jfs but only jfs2? ... how to check if a fs is jfs or jfs2 ... difference in lsfs and lsvg ...
      (AIX-L)