Resizing VxFS
Posted on March 30th, 2010
Very handy feature of vxfs is an ability to dynamically shrink or expand the file system.
bash-3.00# df -h /oracle/PRD/sapdata2
Filesystem size used avail capacity Mounted on
/dev/vx/dsk/oradg/sapdata2
14G 5.9G 7.6G 44% /oracle/PRD/sapdata2
bash-3.00# /etc/vx/bin/vxresize -g oradg sapdata2 +4g
bash-3.00# df -h /oracle/PRD/sapdata2
Filesystem size used avail capacity Mounted on
/dev/vx/dsk/oradg/sapdata2
18G 5.9G 11G 35% /oracle/PRD/sapdata2
bash-3.00# /etc/vx/bin/vxresize -g oradg sapdata2 -2g
bash-3.00# df -h /oracle/PRD/sapdata2
Filesystem size used avail capacity Mounted on
/dev/vx/dsk/oradg/sapdata2
16G 5.9G 9.5G 39% /oracle/PRD/sapdata2
bash-3.00#Filed under Veritas SF |