Error Message

# vxresize -b -F vxfs -g sproddbdg backup +490g xp24k-posprod-a-240...

VxVM vxresize ERROR V-5-1-2605 cannot stat /backup

Using tusc, we can see the vxresize command fails in statvfs() system call, which returned errno 72, i.e.:

statvfs("/backup", 0x7fffedc0) ........................... ERR#72 EOVERFLOW
 

This issue is caused because vxresize used statvfs() instead of statvfs64() system call.

The issue had been logged as incident 2222105 and fix in 5.1SP1 and above patches.

2222105 (839077) Customer unable to grow 2.6Tb volume/file system with vxresize due to statvfs() returning EOVERFLOW

For lower versions

HP-UX:

5.0.1 11.31 : Fixed in 5.0.1RP3P3 (and above) which can be downloaded from link https://downloads.infoscale.com/

5.0 11:23 : Fixed in 5.0MP2RP3 (and above) which can be downloaded from link https://downloads.infoscale.com/

Workaround:

Until the patch can be installed, below workaround can be used.

1.  Grow volume separately using the vxassist command
2. Then grow the corresponding filesystem using the fsadm command

 

Applies To

HP-UX systems with filesystems that needs to be grown more than 2TB.

Customer unable to grow 2.6Tb volume/file system with vxresize v  backup       -            ENABLED  ACTIVE   2595225600 SELECT  backup-03 fsgen
pl backup-03    backup       ENABLED  ACTIVE   2595225600 STRIPE  2/64     RW
sv backup-S01   backup-03    backup-L01 1      52418560 0/0       2/2      ENA
 

ETrack: 839077