クラウド環境の Veritas InfoScale™ 8.0.2 Solutions

オンプレミスから Azure および Azure 領域間または VNet 間での DR - Linux

VCS では、DR 設定のためにグローバルクラスタオプション (GCO) を使用できます。DR 設定を使用することで、Azure の異なる領域または VNet の間、またはオンプレミスサイトと Azure の間で、アプリケーションをフェールオーバーすることができます。

VPN トンネリングを使用したオンプレミスからクラウドへの DR には、次のことが必要です。

VNet ピアリングを使用した領域間の DR には、次のことが必要です。

設定例には次の要素が含まれます。

次のスニペットはサンプル設定ファイル (main.cf) からのサービスグループ設定のものです。

cluster shil-sles11-clus1-eastus (
        ClusterAddress = "10.3.3.100"
        SecureClus = 1
        )

remotecluster shil-sles11-clus2-eastus2 (
        ClusterAddress = "10.5.0.5"
        )

heartbeat Icmp (
        ClusterList = { shil-sles11-clus2-eastus2 }
        Arguments @shil-sles11-clus2-eastus2 = { "10.5.0.5" }
        )

system azureVM1 (
        )

system azureVM2 (
        )

group AzureAuthGrp (
        SystemList = { azureVM1 = 0, azureVM2 = 1 }
        Parallel = 1
        )

        AzureAuth azurauth (
                SubscriptionId = 6940a326-abg6-40dd-b628-c1e9bbdf1d63
                ClientId = 8c891a8c-xyz2-473b-bigc-035bd50fb896
                SecretKey = gsiOssRooSpsPotQkmOmmShuNoiQioNsjQlqHovUosQsrMt
                TenantId = 96dcasae-0448-4308-b503-6667d61dd0e3
                )

        Phantom phres (
                )

group ClusterService (
        SystemList = { azureVM1 = 0, azureVM2 = 1 }
        AutoStartList = { azureVM1, azureVM2 }
        OnlineRetryLimit = 3
        OnlineRetryInterval = 120
        )

        Application wac (
                StartProgram = "/opt/VRTSvcs/bin/wacstart -secure"
                StopProgram = "/opt/VRTSvcs/bin/wacstop"
                MonitorProcesses = { "/opt/VRTSvcs/bin/wac -secure" }
                RestartLimit = 3
                )

        AzureIP azureipres (
                PrivateIP = "10.3.3.100"
                NICDevice = eth0
                VMResourceGroup = ShilRG
                AzureAuthResName = azurauth
                )

        IP gcoip (
                Device = eth0
                Address = "10.3.3.100"
                NetMask = "255.255.255.0"
                )

        NIC gconic (
                Device = eth0
                )

        gcoip requires azureipres
        gcoip requires gconic
        wac requires gcoip


 group VVR (
        SystemList = { azureVM1 = 0, azureVM2 = 1 }
        AutoStartList = { azureVM1, azureVM2 }
        )

        AzureDisk diskres (
                DiskIds = {
                         "/subscriptions/6940a326-abg6-40dd-b628-c1e9bbdf1d63/
																										resourceGroups/SHILRG/providers/Microsoft.Compute/
																										disks/azureDisk1_shilvm2-sles11" }
                VMResourceGroup = ShilRG
                AzureAuthResName = azurauth
                )

        AzureDisk diskres1 (
                DiskIds = {
                         "/subscriptions/6940a326-abg6-40dd-b628-c1e9bbdf1d63/
																										resourceGroups/SHILRG/providers/Microsoft.Compute/
																										disks/azureDisk1_shilvm2-sles11_1" }
                VMResourceGroup = ShilRG
                AzureAuthResName = azurauth
                )

        AzureDisk diskres3 (
                DiskIds = {
                         "/subscriptions/6940a326-abg6-40dd-b628-c1e9bbdf1d63/
																										resourceGroups/SHILRG/providers/Microsoft.Compute/
																										disks/azureDisk1_shilvm2-sles11_2" }
                VMResourceGroup = ShilRG
                AzureAuthResName = azurauth
                )

        AzureIP azureipres_vvr (
                PrivateIP = "10.3.3.200"
                NICDevice = eth0
                VMResourceGroup = ShilRG
                AzureAuthResName = azurauth
                )

        AzureIP azureipres_vvr1 (
                PrivateIP = "10.3.3.201"
                NICDevice = eth0
                VMResourceGroup = ShilRG
                AzureAuthResName = azurauth
                )

        DiskGroup dgres (
                DiskGroup = vvrdg
                )

        IP ip_vvr (
                Device = eth0
                Address = "10.3.3.200"
                NetMask = "255.255.255.0"
                )

        NIC nic_vvr (
                Device = eth0
                )

        RVG rvgres (
                RVG = rvg
                DiskGroup = vvrdg
                )

        azureipres_vvr requires ip_vvr
        dgres requires diskres
        dgres requires diskres1
        ip_vvr requires nic_vvr
        rvgres requires azureipres_vvr
        rvgres requires dgres


        
group datagrp (
        SystemList = { azureVM1 = 0, azureVM2 = 1 }
        ClusterList = { shil-sles11-clus1-eastus = 0,
                 shil-sles11-clus2-eastus2 = 1 }
        Authority = 1
        )
Application sample_app (
User = "root"
StartProgram = "/data/sample_app start"
StopProgram = "/data/sample_app stop"
PidFiles = { "/var/lock/sample_app/app.pid" }
MonitorProcesses = { "sample_app" }
)
        Mount mountres (
                MountPoint = "/data"
                BlockDevice = "/dev/vx/dsk/vvrdg/vol1"
                FSType = vxfs
                FsckOpt = "-y"
                )

        RVGPrimary rvgprimary (
                RvgResourceName = rvgres
                AutoResync = 1
                )

        requires group VVR online local hard
        mountres requires rvgprimary
       sample_app requires  mountres       

cluster shil-sles11-clus1-eastus (
ClusterAddress = "10.3.3.100"
SecureClus = 1
)

remotecluster shil-sles11-clus2-eastus2 (
ClusterAddress = "10.5.0.5"
)

heartbeat Icmp (
ClusterList = { shil-sles11-clus2-eastus2 }
Arguments @shil-sles11-clus2-eastus2 = { "10.5.0.5" }
)

system azureVM1 (
)

system azureVM2 (
)

group ClusterService (
SystemList = { azureVM1 = 0, azureVM2 = 1 }
AutoStartList = { azureVM1, azureVM2 }
OnlineRetryLimit = 3
OnlineRetryInterval = 120
)

	Application wac (
	StartProgram = "/opt/VRTSvcs/bin/wacstart -secure"
	StopProgram = "/opt/VRTSvcs/bin/wacstop"
	MonitorProcesses = { "/opt/VRTSvcs/bin/wac -secure" }
	RestartLimit = 3
	)

	AzureIP azureipres (
	PrivateIP = "10.3.3.100"
	NICDevice = eth0
	VMResourceGroup = ShilRG
	ManagedIdentityClientID = 1da89bd2-9735-4266-b920-27c23b98f022
	)

	IP gcoip (
	Device = eth0
	Address = "10.3.3.100"
	NetMask = "255.255.255.0"
	)

	NIC gconic (
	Device = eth0
	)

	gcoip requires azureipres
	gcoip requires gconic
	wac requires gcoip
	
group VVR (
SystemList = { azureVM1 = 0, azureVM2 = 1 }
AutoStartList = { azureVM1, azureVM2 }
)

	AzureDisk diskres (
	DiskIds = {
	"/subscriptions/6940a326-abg6-40dd-b628-c1e9bbdf1d63/
	resourceGroups/SHILRG/providers/Microsoft.Compute/
	disks/azureDisk1_shilvm2-sles11" }
	VMResourceGroup = ShilRG
	ManagedIdentityClientID = 1da89bd2-9735-4266-b920-27c23b98f022
)

	AzureDisk diskres1 (
	DiskIds = {
	"/subscriptions/6940a326-abg6-40dd-b628-c1e9bbdf1d63/
	resourceGroups/SHILRG/providers/Microsoft.Compute/
	disks/azureDisk1_shilvm2-sles11_1" }
	VMResourceGroup = ShilRG
	ManagedIdentityClientID = 1da89bd2-9735-4266-b920-27c23b98f022
	)

	AzureDisk diskres3 (
	DiskIds = {
	"/subscriptions/6940a326-abg6-40dd-b628-c1e9bbdf1d63/
	resourceGroups/SHILRG/providers/Microsoft.Compute/
	disks/azureDisk1_shilvm2-sles11_2" }
	VMResourceGroup = ShilRG
	ManagedIdentityClientID = 1da89bd2-9735-4266-b920-27c23b98f022
	)

	AzureIP azureipres_vvr (
	PrivateIP = "10.3.3.200"
	NICDevice = eth0
	VMResourceGroup = ShilRG
	ManagedIdentityClientID = 1da89bd2-9735-4266-b920-27c23b98f022
	)

	AzureIP azureipres_vvr1 (
	PrivateIP = "10.3.3.201"
	NICDevice = eth0
	VMResourceGroup = ShilRG
	ManagedIdentityClientID = 1da89bd2-9735-4266-b920-27c23b98f022
	)

	DiskGroup dgres (
	DiskGroup = vvrdg
	)

	IP ip_vvr (
	Device = eth0
	Address = "10.3.3.200"
	NetMask = "255.255.255.0"
	)

	NIC nic_vvr (
	Device = eth0
	)

	RVG rvgres (
	RVG = rvg
	DiskGroup = vvrdg
	)
	
	azureipres_vvr requires ip_vvr
	dgres requires diskres
	dgres requires diskres1
	ip_vvr requires nic_vvr
	rvgres requires azureipres_vvr
	rvgres requires dgres

group datagrp (
SystemList = { azureVM1 = 0, azureVM2 = 1 }
ClusterList = { shil-sles11-clus1-eastus = 0,
shil-sles11-clus2-eastus2 = 1 }
Authority = 1
)

Application sample_app (
User = "root"
StartProgram = "/data/sample_app start"
StopProgram = "/data/sample_app stop"
PidFiles = { "/var/lock/sample_app/app.pid" }
MonitorProcesses = { "sample_app" }
)

	Mount mountres (
	MountPoint = "/data"
	BlockDevice = "/dev/vx/dsk/vvrdg/vol1"
	FSType = vxfs
	FsckOpt = "-y"
	)

	RVGPrimary rvgprimary (
	RvgResourceName = rvgres
	AutoResync = 1
	)

	requires group VVR online local hard
	mountres requires rvgprimary
	sample_app requires mountres