TruCluster on HP-UX: How does it look? - OpenMPE

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<strong>TruCluster</strong> CFS • User data file systems (AdvFS) can be mounted cluster-wide under /cfs • DRD can be configured to be cluster-wide for storage devices • Cluster-wide device namespace (for CFS devices) • Initially 4 node max (16 CPUs or less); 2 nodes if more than 16 CPUs and initially only supporting IPF 8
<strong>TruCluster</strong> CFS Member 1 /mnt /usr /var /etc projA / cfs /cfs projD Shared file systems, volumes, cfs provides automatic failover & concurrent RW storage /cfs projD Member 2 / /etc /var /usr cfs /mnt projB AdvFS AdvFS CLVM AdvFS projC AdvFS CLVM projC AdvFS AdvFS VxVM VxFS LVM VxFS LVM VxFS LVM AdvFS LVM HFS LVM Private file systems, volumes, storage private file systems, volumes, storage Application and associated server only file system projC configured with VxFS and LVM stack, failover from member 1 to member 2 using SGPM scripting 9
Page 1 and 2: TruCluster on HP-U
Page 3 and 4: Introduction • This presentation
Page 5 and 6: TCR CFS and TCR SSI • There are t
Page 7: TruCluster CFS •
Page 11 and 12: TruCluster SSI •
Page 13 and 14: TruCluster Roadmap
Page 15 and 16: TruCluster - The B
Page 17 and 18: Cluster File System • Cluster-wid
Page 19 and 20: Cluster Management • clu_create/c
Page 21 and 22: clu_* utilities differences • The
Page 23 and 24: Cluster Alias • View Cluster as a
Page 25 and 26: System Management Interface • Web
Page 27 and 28: Management Capabilities by Configur
Page 29 and 30: AdvFS
Page 31 and 32: AdvFS - The Big Picture • Multipl
Page 33 and 34: AdvFS - Some differences • No con
Page 35 and 36: AdvFS command (changes from Tru64)
Page 41 and 42: Resources • Session 3849 -- 08/16
Page 43 and 44: Co-produced by:
Page 45 and 46: General HP-UX Informationgathering
Page 47: Devices -- Troubleshooting • devn

TruCluster on HP-UX: How does it look? - OpenMPE

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