Veritas Storage Foundation 5.1 SP1 Cluster File System Release Notes (5900-1509, April 2011)

environment, vradmin createpri may dump core when provided with RVG, volume

and/or SRL names containing a colon in it.

Workaround: Make sure that colons are not specified in the volume, SRL and

RVG names in the VVR configuration

While vradmin changeip is running, vradmind may temporarily

lose heart beats (2162625)

This issue occurs when you use the vradmin changeip command to change the

host name or IP address set in the Primary and Secondary RLINKs. While the

vradmin changeip command runs, vradmind may temporarily lose heart beats,

and the command terminates with an error message.

Workaround:

To resolve this issue

Depending on the application I/O workload, uncomment and increase the

value of the IPM_HEARTBEAT_TIMEOUT variable in the/etc/vx/vras/vras_env

on all the hosts of the RDS to a higher value. The following example increases

the timeout value to 120 seconds.

export IPM_HEARTBEAT_TIMEOUT

IPM_HEARTBEAT_TIMEOUT=120

Restart vradmind to put the new IPM_HEARTBEAT_TIMEOUT value into affect.

Enter the following:

If using VEA to create a replicated data set fails, messages

display corrupt strings in the Japanese locale (1726499,

1377599)

When using VEA to create a replicated data set, because the volumes do not have

a DCM log on all nodes, the message window displays corrupt strings and

unlocalized error messages.

Workaround: There is no workaround for this issue.

vxassist relayout removes the DCM (2162522)

If you perform a relayout that adds a column to a striped volume that has a DCM,

the DCM is removed. There is no message indicating that this has happened. To

replace the DCM, enter the following:

#vxassist -g diskgroup addlog vol logtype=dcm

39Storage Foundation Cluster File System Release Notes

Known issues