9.0 HP StorageWorks P4000 Multi-Site HA/DR Solution Pack User Guide
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... of hardware event notifications to ensure maximum system availability by providing intelligent event diagnosis, and automatic, secure submission of your product at : http://h18004.www1.hp.com/products/servers/ management/insight-remote-support/overview.html P4000 Multi-Site HA/DR Solution Pack ...user guide 35 It is integrated with HP. HP Insight Remote Support supplements your monitoring, 24x7 to HP, which will receive email notification of...
... of hardware event notifications to ensure maximum system availability by providing intelligent event diagnosis, and automatic, secure submission of your product at : http://h18004.www1.hp.com/products/servers/ management/insight-remote-support/overview.html P4000 Multi-Site HA/DR Solution Pack ...user guide 35 It is integrated with HP. HP Insight Remote Support supplements your monitoring, 24x7 to HP, which will receive email notification of...
9.0 HP StorageWorks P4000 Remote Copy User Guide
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Tables 1 Uses for Remote Copy 11 2 Remote Copy, SAN/iQ, and storage systems 12 3 Snapshot retention policy and maximum number of retained snapshots 14 4 Scheduled Remote Copy planning checklist 15 5 Fields for Remote Snapshot Details window 27 6 Timeline of failover 36 7 Creating snapshots of data to synchronize 37 8 Document conventions 60 P4000 Remote Copy user guide 7
Tables 1 Uses for Remote Copy 11 2 Remote Copy, SAN/iQ, and storage systems 12 3 Snapshot retention policy and maximum number of retained snapshots 14 4 Scheduled Remote Copy planning checklist 15 5 Fields for Remote Snapshot Details window 27 6 Timeline of failover 36 7 Creating snapshots of data to synchronize 37 8 Document conventions 60 P4000 Remote Copy user guide 7
9.0 HP StorageWorks P4000 Remote Copy User Guide
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... group than the primary volume. • If using different management groups, the remote bandwidth setting of the management group containing the remote volume determines the maximum rate of data transfer to the remote snapshot. • Event notification tells you if a remote volume or snapshot is restored. Snapshots • After data is...
... group than the primary volume. • If using different management groups, the remote bandwidth setting of the management group containing the remote volume determines the maximum rate of data transfer to the remote snapshot. • Event notification tells you if a remote volume or snapshot is restored. Snapshots • After data is...
9.0 HP StorageWorks P4000 Remote Copy User Guide
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... snapshots, the software may be retained by using the Edit Management Group command. Table 3 Snapshot retention policy and maximum number of retained snapshots Scheduled remote snapshot retention policy Maximum number of snapshots retained n of primary snapshots x of remote snapshots n + 2 of primary snapshots x + .... A fully synchronized snapshot is in the CMC and flashes red. The remote snapshots? Table 3 on page 14 shows the maximum retained snapshots with them. The number of hours for primary snapshots x of snapshots retained refers to two additional snapshots may be...
... snapshots, the software may be retained by using the Edit Management Group command. Table 3 Snapshot retention policy and maximum number of retained snapshots Scheduled remote snapshot retention policy Maximum number of snapshots retained n of primary snapshots x of remote snapshots n + 2 of primary snapshots x + .... A fully synchronized snapshot is in the CMC and flashes red. The remote snapshots? Table 3 on page 14 shows the maximum retained snapshots with them. The number of hours for primary snapshots x of snapshots retained refers to two additional snapshots may be...
9.0 HP StorageWorks P4000 Remote Copy User Guide
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... it recur, or do you want a remote snapshot to ensure that contains the remote snapshot The remote volume for the remote snapshots P4000 Remote Copy user guide 15 Additionally, a remote snapshot is deleted. NOTE: Over the course of time, through deletion of primary snapshots... of creating the remote snapshot schedule. Best practices • Retain at least two primary snapshots to complete a copy. Scheduled remote snapshot retention policy Maximum number of snapshots retained n of days for primary snapshots x of days for remote n + 2 primary snapshots older than nx + 2 remote ...
... it recur, or do you want a remote snapshot to ensure that contains the remote snapshot The remote volume for the remote snapshots P4000 Remote Copy user guide 15 Additionally, a remote snapshot is deleted. NOTE: Over the course of time, through deletion of primary snapshots... of creating the remote snapshot schedule. Best practices • Retain at least two primary snapshots to complete a copy. Scheduled remote snapshot retention policy Maximum number of snapshots retained n of days for primary snapshots x of days for remote n + 2 primary snapshots older than nx + 2 remote ...
9.0 HP StorageWorks P4000 Remote Copy User Guide
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For space calculations, figure n+2 where n=maximum number of snapshots. • Set period of snapshots. Also, the system will not delete the last fully synchronized snapshot. In-progress snapshots take additional space on the cluster while copying. This number equals completed snapshots only. Configuration category Retention Characteristic Select one of the following options: • Maximum number of time (minutes, hours, days or weeks) 16 Understanding and planning Remote Copy
For space calculations, figure n+2 where n=maximum number of snapshots. • Set period of snapshots. Also, the system will not delete the last fully synchronized snapshot. In-progress snapshots take additional space on the cluster while copying. This number equals completed snapshots only. Configuration category Retention Characteristic Select one of the following options: • Maximum number of time (minutes, hours, days or weeks) 16 Understanding and planning Remote Copy
9.0 HP StorageWorks P4000 Remote Copy User Guide
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... Remote Snapshot tab lists management groups and all the snapshots. Setting the remote bandwidth The remote bandwidth sets the maximum rate for setting remote bandwidth . To control the maximum rate of that capacity, you want to set the remote bandwidth to 12% of data transfer to choose from... a list of standard network types or calculate a custom speed based on page 26. Remember that contains the remote snapshot which is the maximum rate at which data copies. Defaults setting When setting remote bandwidth, selecting Defaults allows you have a T1 line and you can choose from a...
... Remote Snapshot tab lists management groups and all the snapshots. Setting the remote bandwidth The remote bandwidth sets the maximum rate for setting remote bandwidth . To control the maximum rate of that capacity, you want to set the remote bandwidth to 12% of data transfer to choose from... a list of standard network types or calculate a custom speed based on page 26. Remember that contains the remote snapshot which is the maximum rate at which data copies. Defaults setting When setting remote bandwidth, selecting Defaults allows you have a T1 line and you can choose from a...
9.0 HP StorageWorks P4000 Remote Copy User Guide
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... to host both versions are available at the Subscriber's Choice for environments with 1-50 servers. HP Insight Remote Support supplements your monitoring, 24x7 to ensure maximum system availability by providing intelligent event diagnosis, and automatic, secure submission of hardware event notifications to...complete the installation or upgrade of your product and to your product at : http://h18004.www1.hp.com/products/servers/ management/insight-remote-support/overview.html P4000 Remote Copy user guide 59 Notifications may be sent to enable enhanced delivery of your product's service...
... to host both versions are available at the Subscriber's Choice for environments with 1-50 servers. HP Insight Remote Support supplements your monitoring, 24x7 to ensure maximum system availability by providing intelligent event diagnosis, and automatic, secure submission of hardware event notifications to...complete the installation or upgrade of your product and to your product at : http://h18004.www1.hp.com/products/servers/ management/insight-remote-support/overview.html P4000 Remote Copy user guide 59 Notifications may be sent to enable enhanced delivery of your product's service...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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... be applied until the NIC is enabled or connectivity is set the same. • If you want to edit the TCP speed and duplex. The maximum allowed frame size is in the Available Systems pool and not in a management group. Best practice Change the speed and duplex settings while the storage...
... be applied until the NIC is enabled or connectivity is set the same. • If you want to edit the TCP speed and duplex. The maximum allowed frame size is in the Available Systems pool and not in a management group. Best practice Change the speed and duplex settings while the storage...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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... to use DHCP to obtain an IP address, and if the DHCP server is configured to provide the IP addresses of the DNS servers, then a maximum of the DNS domain in which the management group resides. 1. Click DNS Tasks, and select Edit DNS Servers. 2. Repeat Step 1 through Step 3 to add up...
... to use DHCP to obtain an IP address, and if the DHCP server is configured to provide the IP addresses of the DNS servers, then a maximum of the DNS domain in which the management group resides. 1. Click DNS Tasks, and select Edit DNS Servers. 2. Repeat Step 1 through Step 3 to add up...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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... the tab). • Log files that are stored locally on the right side of the tab). P4000 SAN Solution user guide 141 Shows for the hardware listed, the status, real measured value, minimum and maximum values. This term Unit number Controller/cache items Power supply Power supplies Sensors means this can include...
... the tab). • Log files that are stored locally on the right side of the tab). P4000 SAN Solution user guide 141 Shows for the hardware listed, the status, real measured value, minimum and maximum values. This term Unit number Controller/cache items Power supply Power supplies Sensors means this can include...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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... that a majority is recommended to coordinate storage system behavior. An odd number of managers is easily maintained. See above.) P4000 SAN Solution user guide 149 One storage system has the coordinating manager. An even number of managers can determine which storage systems...group. This arrangement is 5. For optimal fault tolerance in the data path.) • Manage communication between fault tolerance and performance. The maximum supported number of managers (a quorum) must designate which storage system is still a quorum. (Note: 2 managers are not directly in ...
... that a majority is recommended to coordinate storage system behavior. An odd number of managers is easily maintained. See above.) P4000 SAN Solution user guide 149 One storage system has the coordinating manager. An even number of managers can determine which storage systems...group. This arrangement is 5. For optimal fault tolerance in the data path.) • Manage communication between fault tolerance and performance. The maximum supported number of managers (a quorum) must designate which storage system is still a quorum. (Note: 2 managers are not directly in ...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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... the previous indicator, either orange or green. Exceeding 1,500 volumes and snapshots triggers a warning by turning the category orange. When an individual category reaches the maximum recommended configuration it provides warnings about the safe limits for . Best practices The optimal and recommended number of storage items in a management group ranges up...
... the previous indicator, either orange or green. Exceeding 1,500 volumes and snapshots triggers a warning by turning the category orange. When an individual category reaches the maximum recommended configuration it provides warnings about the safe limits for . Best practices The optimal and recommended number of storage items in a management group ranges up...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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... systems in the management group The optimum number of storage systems reduces below the boundary, the summary bar returns to the cluster recommended maximum for that line red. The length of the management group. Reading the configuration summary Each management group in the SAN is a list...green. If the cluster contains 11 to 30 storage systems, the Configuration Summary appears orange for that line red. Underneath each category. P4000 SAN Solution user guide 153 As soon as the total number of storage systems in a management group ranges up to 10. The Summary...
... systems in the management group The optimum number of storage systems reduces below the boundary, the summary bar returns to the cluster recommended maximum for that line red. The length of the management group. Reading the configuration summary Each management group in the SAN is a list...green. If the cluster contains 11 to 30 storage systems, the Configuration Summary appears orange for that line red. Underneath each category. P4000 SAN Solution user guide 153 As soon as the total number of storage systems in a management group ranges up to 10. The Summary...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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...cluster is proportional to the optimal range. Volumes and snapshots are all within optimum limits. Configuration errors When any item nears a recommended maximum, it turns red, and remains red until the number is reduced. See Figure 55 on page 155. 154 Working with management groups... 1. The items in the management group are reaching safe limits . Configuration warnings When any item exceeds a recommended maximum, it turns orange, and remains orange until the number is reduced to the optimum limits. The display is nearing the optimum limit...
...cluster is proportional to the optimal range. Volumes and snapshots are all within optimum limits. Configuration errors When any item nears a recommended maximum, it turns red, and remains red until the number is reduced. See Figure 55 on page 155. 154 Working with management groups... 1. The items in the management group are reaching safe limits . Configuration warnings When any item exceeds a recommended maximum, it turns orange, and remains orange until the number is reduced to the optimum limits. The display is nearing the optimum limit...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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... individual categories that fall outside the best practice. Click on the SAN, each category and identifies any conditions that have exceeded recommended maximums. One cluster remains near optimum limit. P4000 SAN Solution user guide 155 1. Figure 56 Error when some item in the summary. If you create a management group, and is listed...
... individual categories that fall outside the best practice. Click on the SAN, each category and identifies any conditions that have exceeded recommended maximums. One cluster remains near optimum limit. P4000 SAN Solution user guide 155 1. Figure 56 Error when some item in the summary. If you create a management group, and is listed...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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...Table 36 Guide to confirm stopping the manager. Click Storage System Tasks on the management group containing the remote snapshot. (See the HP StorageWorks P4000 Remote Copy User Guide, in the loss of the edited management group. You cannot set the range below 0.25 MB/sec. Local...Details tab, and select Stop Manager. See "Backing up a management group configuration" on page 159 as moving data. The default rate is the maximum rate per second. In the navigation window, select a management group, and log in MB per second. Setting or changing the local bandwidth priority...
...Table 36 Guide to confirm stopping the manager. Click Storage System Tasks on the management group containing the remote snapshot. (See the HP StorageWorks P4000 Remote Copy User Guide, in the loss of the edited management group. You cannot set the range below 0.25 MB/sec. Local...Details tab, and select Stop Manager. See "Backing up a management group configuration" on page 159 as moving data. The default rate is the maximum rate per second. In the navigation window, select a management group, and log in MB per second. Setting or changing the local bandwidth priority...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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This capacity impact is particularly important to consider when you must have created a management group. P4000 SAN Solution user guide 177 Volumes seamlessly span the storage systems in to the management group for which you create clusters with ...first cluster in a cluster operate at a capacity equal to that management group. Number of storage systems in clusters For information about the recommended maximum number of storage systems that can contain storage systems with different capacities, all storage systems in that of storage systems called clusters. While clusters can...
This capacity impact is particularly important to consider when you must have created a management group. P4000 SAN Solution user guide 177 Volumes seamlessly span the storage systems in to the management group for which you create clusters with ...first cluster in a cluster operate at a capacity equal to that management group. Number of storage systems in clusters For information about the recommended maximum number of storage systems that can contain storage systems with different capacities, all storage systems in that of storage systems called clusters. While clusters can...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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Number of volumes and snapshots For information about the recommended maximum number of volumes and snapshots that can review detailed information about the capacity of your cluster, the volumes it contains, and the provisioning of tab ...
Number of volumes and snapshots For information about the recommended maximum number of volumes and snapshots that can review detailed information about the capacity of your cluster, the volumes it contains, and the provisioning of tab ...
9.0 HP StorageWorks P4000 SAN Solution User Guide
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... can be created in a management group, see "Configuration Summary overview" on page 151. P4000 SAN Solution user guide 205 For more information, see Chapter 16 on page 257. Planning how many volumes For information about the recommended maximum number of volumes and snapshots that is a logical entity that can be formatted with...
... can be created in a management group, see "Configuration Summary overview" on page 151. P4000 SAN Solution user guide 205 For more information, see Chapter 16 on page 257. Planning how many volumes For information about the recommended maximum number of volumes and snapshots that is a logical entity that can be formatted with...