Serviceguard Disaster Recovery Products Compatibility and Feature Matrix (Metrocluster with 3PAR Remote Copy) - Linux and HPUX
8
It is recommended to follow respective HP 3PAR OS software upgrade
instructions guide to upgrade your storage system and CLI upgrade
The following features are not supported with Metrocluster with 3PAR
Remote Copy B.01.00.10:
1. Support for Synchronous Long Distance configuration
2. Support for Unidirectional Remote Copy configuration
3. 3PAR Remote Copy volume groups configured with fail_wrt_on_err
policy.
4. Easy Deployment of Metrocluster Packages using Serviceguard Manager
5. cmdrprev command
6. cmpreparestg command over 3PAR Remote Copy Volume Group disks
7. RHEL 6 KVM – Guest as Serviceguard Metrocluster Node
B.01.00.00
(December’12)
Documentation for this
product version:
www.hp.com/go/linux-
serviceguard-docs
RHEL 5.7
RHEL 5.8
RHEL 6.1
RHEL 6.2
RHEL 6.3
SLES11 SP1
SLES11 SP2
HP 3PAR Inform OS
CLI
2
SG/LX
A.11.20.00
SG/LX
A.11.20.10
3PAR F200/F400:
3PAR Inform OS
version 2.3.1 mu2
3
and future
maintenance
updates
3PAR Inform OS
version 3.1.1 or
later
3PAR T400/T800:
3PAR Inform OS
version 2.3.1 mu2
3
and future
maintenance
updates
3PAR Inform OS
version 3.1.1 or
later
Supported features in this version:
1. Synchronous Replication mode
2. Fully Provisioned and Thinly Provisioned Virtual Volumes
3. Remote Copy configurations
4. 3PAR Virtual Domains
5. Serviceguard package failover policies site_preferred and
site_preferred_manual (Available with SG/LX A.11.20.10 or later)
6. LVM
7. Support for Asynchronous Periodic Replication mode
8. Persistent Reservations (PR)
9. Device Mapper multipathing
10. N-1 or 1-N Remote Copy Configuration with below mentioned condition:
In a N-1 or 1-N Remote Copy topology, 3PAR allows only one of the pairs to
be bi-directional, rest of the pairs will be uni-directional. 3Par recommends
not to use the uni-directional pairs for Disaster Recovery. So, one can
configure Metrocluster or Continentalclusters only between the arrays that
are in a bi directional configuration within a N-1 or 1-N Remote Copy setup.
4
HP Metrocluster 3PAR package will have impact if the HP 3PAR storage