Upgrading to HP Serviceguard 11.17 with Cluster Volume Manager/Cluster File Systems, December 2005

This slide illustrates an application package that uses a file system.
Copyright © 2005 HP corporate presentation. All rights reserved. 11
S G 11.16 - > S G 11.17 CF S S G/V bundles (3)
<CFS, new failover pkg with dependencies>
CVMapp1 (failover pkg)
(manages all dgs within
the pkg control script)
CVMapp1 (failover pkg)
(manages all dgs within
the pkg control script)
SMNP
(VxVM-CVM-pkg)
SMNP
(VxVM-CVM-pkg)
Application
failover pkg
DGs are managed
by the failover
pac kage control
scripts
VxVM-C VM-pkg
starts up CVM
subsytem
VxVM-C VM-pkg
is started up
wh e n c l us t e r o r
node starts
CF S app1 (failover pkg)
CF S app1 (failover pkg)
SMNP
(SG-CFS-pkg)
SMNP
(SG-CFS-pkg)
Upgrade to new
CF Sapp1 with
dependenc ies on
MNP-MP& MNP-
DG pkgs
SG-CFS-pkg
starts up CVM &
CFS subsytems
DG MNP
(SG-CFS-DG-#)
DG MNP
(SG-CFS-DG-#)
CF S Mou nt MNP
(SG-CFS-MP-#)
CF S Mou nt MNP
(SG-CFS-MP-#)
S G 11.16
SG 11.17
Mus t us e CF S
admin cmds to
create SG-CFS-MP
& SG-CFS-DG pkgs
This case illustrates using a pre-A.11.17 package, a new style package that uses a disk group
directly, and another that uses CFS—all on the same cluster.
Copyright © 2005 HP corporate presentation. All rights reserved. 12
S G 11.16 - > S G 11.17 CF S S G/V bundles (4)
<CVM 3.5, DG & CF S failover pkgs co- exist>
CVMapp1 (failover pkg)
(manages all dgs within
the pkg control script)
CVMapp1 (failover pkg)
(manages all dgs within
the pkg control script)
SMNP
(VxVM-CVM-pkg)
SMNP
(VxVM-CVM-pkg)
Application
failover pkg
DGs are managed
by the failover
pac kage control
scripts
VxVM-C VM-pkg
starts up CVM
subsytem
VxVM-C VM-pkg
is started up
wh e n c l us t e r o r
node starts
CVMapp1 (failover
pkg)
(manages all dgs
within the pkg
control script)
CVMapp1 (failover
pkg)
(manages all dgs
within the pkg
control script)
SMNP
(SG-CFS-pkg)
SMNP
(SG-CFS-pkg)
SG-CF S-pkg
starts up CVM &
CFS subsytems
DG MNP
(SG-CFS-DG-1)
DG MNP
(SG-CFS-DG-1)
CF S Mou nt MNP
(SG-CFS-MP-1)
CF S Mount MNP
(SG-CFS-MP-1)
CF S app1
(failover
pkg
with dependency)
CF S app1
(failover
pkg
with dependency)
S G 11.16
SG 11.17
Mus t u s e
CFS
admin
cmds to
create SG-
CFS- MP &
SG-CFS-
DG pkgs
DG MNP
(SG-CFS-DG-2)
DG MNP
(SG-CFS-DG-2)
CVMapp2
(failover
pkg
with dependency)
CVMapp2
(failover
pkg
with dependency)
Cvm 3.5 failover pkg
DG failover pkg
Wit h de p
CF S failover pkg
Wit h de p
15