Hi ,

I use df then I found that kind of filesystem.Please look into it.

[efare@e1dsgalnggf10] $ df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/sda2 2747140 417256 2190336 17% /
/dev/sda1 175900 16085 150733 10% /boot
none 16637248 0 16637248 0% /dev/shm
/dev/sda9 14167456 4996728 8451044 38% /home
/dev/sda6 3752552 1372648 2189280 39% /opt
/dev/sda8 1832060 54520 1684476 4% /tmp
/dev/sda5 4580244 2299052 2048528 53% /usr
/dev/sda7 3668032 2625440 856264 76% /var
ecmcc03:/ecmvobstore 31260672 16519168 14741504 53% /ecmvobstore
ecmcc04:/vwsstg 103001368 29822408 67946736 31% /vwsstg
e1dsgalnggfns01:/vol/dev_logstats
75157224 39457656 35699568 53% /dev_logstats
e1dsgalnggfns02:/vol/dev_tools
288102672 251549088 36553584 88% /dev_tools
e1dfgalnggfns02:/vol/dev_tools/LINUXMTP-4
288102672 251549088 36553584 88% /dev_tools/MTP
e1dfgalnggfns02:/vol/dev_tools/LOCAL4-T2
288102672 251549088 36553584 88% /usr/local
e1dfgalnggfns02:/vol/dev_tools/LOCAL4-T2
288102672 251549088 36553584 88% /dev_tools/efare1/dist/sparc
e1dsgalnggfns02:/vol/dev_tools/efare1/dist/sparc/home
288102672 251549088 36553584 88% /dev_tools/efare1/dist/sparc/home
/dev/mvfs 2747140 417256 2190336 17% /view
/ecmvobstore/scm_scripts.vbs
31260672 16519168 14741504 53% /vob/scm_scripts
/ecmvobstore/ctg.vbs 31260672 16519168 14741504 53% /vob/ctg
/ecmvobstore/css.vbs 31260672 16519168 14741504 53% /vob/css
/ecmvobstore/test_dst.vbs
31260672 16519168 14741504 53% /vob/test_dst
/ecmvobstore/efs.vbs 31260672 16519168 14741504 53% /vob/efs
e1dsgalnggfns01:/vol/dev_histgold2
3114417528 3027308912 87108616 98% /uefare1/dev_histgold2
e1dsgalnggfns01:/vol/dev_histgold1
3114417528 3035423568 78993960 98% /uefare1/dev_histgold1

Is this script run on this output.Beacuse mailsent when it is above 80%.