HP Serviceguard Version A.11.17 on HP-UX 11i v3 Release Notes, February 2007

Serviceguard Version A.11.17 on HP-UX 11i v3 Release Notes
Known Problems and Workarounds
Chapter 1 55
JAGag21443: cmcld aborts when select() is
interrupted
What is the problem? cmcld aborts when the select() system call is
interrupted by a signal.
What is the workaround? There is no workaround for this rare problem.
JAGag25508: Log file permissions set to 666
What is the problem? Permissions for log files defined in
/etc/cmcluster.conf are set to 666 (allowing anyone to read or write to
the file).
What is the workaround? The problem has been partially fixed in the
current release, but there is no workaround in cases when it still occurs.
JAGag27186 (SR8606472298): OLR of a LAN Card in
SG cluster fails
What is the problem? Online replacement (OLR) of a LAN card in a
Serviceguard cluster fails because the Critical Resource Analysis (CRA)
performed as part of the OLR operation returns CRA_SYS_CRITICAL. You
will encounter this problem whether you use the Peripheral Device Tool
(pdweb) or the HP-UX olrad command.
What is the workaround? Apply patch PHNE_35894. (See “Patches and
Fixes in this Version” on page 46 for more information about patches.)
NOTE You can apply the patch without a reboot.
On a system to which the patch has been applied, you will be able to
perform online replacement of hot-swappable cards (without bringing
down the cluster). See “Replacing LAN or Fibre Channel Cards” in
chapter 8 of Managing Serviceguard for more information. (You can find
the manual at http://docs.hp.com -> High Availability ->
Serviceguard.)