===== Core Dump AIX =====
<code>
dbx -C /path/to/core
</code>
===== errpt errors about coredump file system =====
<code>
errpt -a
Largest dump device size in kb
     1572864
Current estimated dump size in kb
     1582817

bc
1582817/1024/64

lsvg rootvg
extender si se ocupa lg_dumplv
extendlv lg_dumplv '$adicionalpp'
errclear 0
</code>