IV63976: LVM COMMANDS MAY FAIL ON SVG WITH UNACCOUNTABLE INTERNAL ERROR APPLIES TO AIX 7100-02
Closed as program error.
When chvg -g <VG> command is run to examine disk size growth, numpps field in VG Header of scalable VG doesnot get updated. As a result, when hdisks are reduced from VGs, sometimes it results in negative numpps value. This causes few LVM commands to fail with below error: 0516-070 lreducelv: LVM system call found an unaccountable internal error.
chvg -g code does not update numpps field in SVG metadata on disk. This can cause future problems as described above.
Modify chvg -g code to update numpps field properly
Reported component name
Reported component ID
Last modified date
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fixed component name
Fixed component ID
Applicable component levels
More support for:
AIX Enterprise Edition
Software version: 710
Operating system(s): AIX
Reference #: IV63976
Modified date: 30 September 2015