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Veritas InfoScale™ 8.0 Virtualization Guide - Linux
Last Published:
2021-12-21
Product(s):
InfoScale & Storage Foundation (8.0)
Platform: Linux
- Section I. Overview of Veritas InfoScale Solutions used in Linux virtualization
- Overview of supported products and technologies
- About Veritas InfoScale Solutions support for Linux virtualization environments
- About Kernel-based Virtual Machine (KVM) technology
- About the RHEV environment
- Overview of supported products and technologies
- Section II. Implementing a basic KVM environment
- Getting started with basic KVM
- Veritas InfoScale Solutions configuration options for the kernel-based virtual machines environment
- Installing and configuring Cluster Server in a kernel-based virtual machine (KVM) environment
- Configuring KVM resources
- Getting started with basic KVM
- Section III. Implementing Linux virtualization use cases
- Application visibility and device discovery
- Server consolidation
- Physical to virtual migration
- Simplified management
- Application availability using Cluster Server
- Virtual machine availability
- Virtual machine availability for live migration
- Virtual to virtual clustering in a Red Hat Enterprise Virtualization environment
- Virtual to virtual clustering in a Microsoft Hyper-V environment
- Virtual to virtual clustering in a Oracle Virtual Machine (OVM) environment
- Disaster recovery for virtual machines in the Red Hat Enterprise Virtualization environment
- Disaster recovery of volumes and file systems using Volume Replicator (VVR) and Veritas File Replicator (VFR)
- Multi-tier business service support
- Managing Docker containers with InfoScale Enterprise
- About the Cluster Server agents for Docker, Docker Daemon, and Docker Container
- Managing storage capacity for Docker containers
- Offline migration of Docker containers
- Disaster recovery of volumes and file systems in Docker environments
- Application visibility and device discovery
- Section IV. Reference
- Appendix A. Troubleshooting
- Appendix B. Sample configurations
- Appendix C. Where to find more information
- Appendix A. Troubleshooting
Sample configurations for a Red Hat Enterprise Virtualization (RHEV) environment
Sample configuration for a RHEV-based service group:
group rhev_grp1 ( SystemList = { sys1 = 0, sys2 = 1 } ) KVMGuest kvmres1 ( RHEVMInfo = { Enabled = 1, URL = "https://rhevm-server.example.com:443", User = "admin@internal" Password = bncNfnOnkNphChdHe, Cluster = dc2_cluster1, UseManualRHEVMFencing=1 } GuestName = rhevvm1 DelayAfterGuestOnline = 20 DelayAfterGuestOffline = 35 )
Sample configuration for an AD-based domain:
include "types.cf" cluster kvmtest ( UserNames = { admin = bQRjQLqNRmRRpZRlQO } Administrators = { admin } ) system sys1 ( ) system sys2 ( ) group virt_grp ( SystemList = { sys1 = 0, sys2 = 1 } ) KVMGuest virt_res ( RHEVMInfo = { Enabled = 1, URL = "https://rhevm.example.com:443", User = rhevmadmin@example.com", Password = codOgoPolOqiDieIf, Cluster = cluster_NFS, UseManualRHEVMFencing=0 } GuestName = VM1 )
Sample configuration for a RHEV-based disaster recovery service group:
group VM_SG ( SystemList = { rhelh_a1 = 0, rhelh_a2 = 1 } TriggerPath = "bin/triggers/RHEVDR" PreOnline = 1 OnlineRetryLimit = 2 ) KVMGuest kvm_res ( RHEVMInfo = { Enabled = 1, URL = "https://192.168.72.11:443", User = "admin@internal", Password = CQIoFQf, Cluster = RHEV-PRIM-CLUS, UseManualRHEVMFencing = 1 } GuestName = swvm02 DROpts = { ConfigureNetwork = 1, IPAddress = "192.168.74.21", Netmask = "255.255.252.0", Gateway = "192.168.74.1", DNSServers = "143.127.176.14", DNSSearchPath = "rhevdc.com", Device = eth0 } ) requires group STORAGE online global soft // resource dependency tree // // group VM_SG // { // KVMGuest kvm_res // } group STORAGE ( SystemList = { rhelh_a1 = 0, rhelh_a2 = 1 } ClusterList = { RHEV_SEC = 0, RHEV_PRIM = 1 } TriggerPath = "bin/triggers/RHEVDR" TriggersEnabled = { POSTONLINE } ) SRDF srdf_res1 ( GrpName = rhevdr ) SRDF srdf_res2 ( GrpName = rhevdr2 ) // resource dependency tree // // group STORAGE // { // SRDF srdf_res1 // SRDF srdf_res2 // }
Sample configuration for a multi-resource configuration in a RHEV environment:
system sys1 ( ) system sys2 ( ) group rhevgrp1 ( SystemList = { sys1 = 0, sys2 = 1 } ) KVMGuest vmres1 ( RHEVMInfo = { Enabled = 1, URL = "https://rhevm.example.com:443", User = "admin@internal", Password = FRGrJRsROrTLgLHlI, Cluster = vcs_clus, UseManualRHEVMFencing = 0 } GuestName = vcsvm1 DelayAfterGuestOnline = 10 DelayAfterGuestOffline = 35 ) group rhevgrp2 ( SystemList = { sys1 = 0, sys2 = 1 } ) KVMGuest vmres2 ( RHEVMInfo = { Enabled = 1, URL = "https://rhevm.example.com:443", User = "admin@internal", Password = FRGrJRsROrTLgLHlI, Cluster = vcs_clus, UseManualRHEVMFencing = 0 } GuestName = vcsvm2 DelayAfterGuestOnline = 7 DelayAfterGuestOffline = 30 )
Sample configuration for RHEV virtual machine migration:
group rhevgrp ( SystemList = { sys1 = 0, sys2 = 1 } ) KVMGuest rhevres ( RHEVMInfo = { Enabled = 1, URL = "https://rhevm.example.com:443", User = "admin@internal", Password = AMBmEMnMJmOGbGCgD, Cluster = rhev_cluster, UseManualRHEVMFencing=1 } GuestName = rhevvm1 DelayAfterGuestOnline = 15 DelayAfterGuestOffline = 45 )