HP P2000 Support Question
HP P2000 Support Question
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Question posted by mikste on March 10th, 2014
P2000 Cannot Remove Discovered Host
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Related HP P2000 Manual Pages
HP StorageWorks P2000 G3 MSA System MPIO DSM Installation Guide (590337-003, February 2010) - Page 5
...same server if both HP StorageWorks P2000 G3 systems and HP StorageWorks MSA200 G1 and G2 systems, the installation instructions differ between the server and the storage device. While the MPIO DSM you ...the MPIO DSM software and it .
Multipathing also permits the redistribution of MPIO DSM host software, since the major difference between these variations will be installed side-by the same...
HP P2000 G3 1GbE iSCSI MSA and 10GbE iSCSI MSA Controller Firmware TS230R044 Release Notes - Page 13
...the host, recreate the mapping for the system to rescan all multipath devices during boot. Issue: RHEL 5.4 may not discover all devices ... in multi-byte language locales, resulting in boot-from -storage configuration. Workaround: None.
Issue: Java script issues are...-1524.html. Workaround: Using the NC551 BIOS Utility, remove the boot settings and then log back into the array...
HP P2000 G3 MSA System CLI Reference Guide - Page 73
... change or remove the nickname or profile of the host. Example Delete the manually created host MyHost:
# delete host MyHost Info: Command completed successfully. - Try to one or more volumes so the host was not deleted. (Host1) - Try to delete the mapped host Host1: # delete host Host1 Error: The specified host is mapped to delete the discovered host 500605B000320BB4: # delete...
HP P2000 G3 MSA System CLI Reference Guide - Page 125
...can increase storage device speed during sequential reads. • Write-back caching does not wait for data to be completely written to disk before signaling the host that the... write is complete. This is , decreasing LBAs). Cache optimization mode
Before creating or modifying a volume, determine the appropriate cache optimization mode. Read ahead is written to the disks. HP P2000...
HP P2000 G3 MSA System CLI Reference Guide - Page 137
... LUN 0 to a mapping. If this parameter is mapped, it . The host nickname has been changed . The host entry was deleted. Syntax set host-name
Description Changes the nickname and optionally the profile of a host entry. Remove the nickname and profile for a discovered host: # set host-name id MyHost Success: Command completed successfully. (257000c0ffd74c07) - profile standard|openvms...
HP P2000 G3 MSA System CLI Reference Guide - Page 439
... be brought online. HP P2000 G3 MSA System CLI Reference Guide 439 Data associated with a snapshot is specific to snapshots of disks that identifies a node process or node port. Snapshots that identifies a node port. If the data is shown as a storage device to access mapped
volumes through any controller host port. The number of...
HP P2000 G3 MSA System SMU Reference Guide - Page 22
...the host ...hosts
A host identifies an external port that the storage system is attached to , its WWPN. The storage system presents only volumes, not vdisks, to controller host ports for an iSCSI host... Hosts typically...host, you can create vdisks with your operating system or third-party tools. The controllers automatically discover hosts...need one host. You...storage space for hosts. However, ...
HP P2000 G3 MSA System SMU Reference Guide - Page 32
It is enabled but no further time adjustment. This allows multiple storage devices, hosts, log files, and so forth to be obtained from a network-attached server....for the decimal (radix) point, as for a storage device, set its time zone offset. • If a time server can provide local time rather than UTC, configure the storage devices to use that entries in system logs and event-...
HP P2000 G3 MSA System SMU Reference Guide - Page 133
...Verify that the storage system's SNMP service is enabled; Configure and enable SNMP traps;
see Configuring SNMP notification on page 40.
2. HP P2000 G3 MSA ...Host Port 1 (Controller A)
2
Host Port 2 (Controller B)
3
Host Port 1 (Controller A)
4
Host Port 2 (Controller B)
Configuring SNMP event notification in the storage system;
SNMP management
You can manage storage devices...
HP P2000 G3 MSA System SMU Reference Guide - Page 143
...storage devices from a storage management application through the Storage Management Initiative Specification (SMI-S). SMI-S enables management applications to discover the actual configurations and capabilities. SMI-S detects and manages storage... of storage subsystem. Other storage devices are no longer proprietary. Key components
The key SMI-S components are managing the P2000 G3 MSA...
HP P2000 G3 MSA System SMU Reference Guide - Page 153
...
A volume that stores data that can be brought online. A snapshot can be presented as a storage device to a host. vdisk
A "virtual" disk comprising the capacity of the data in a volume. volume
A portion... to create volume copies makes use with a volume that is shared between the host and disk.
HP P2000 G3 MSA System SMU Reference Guide 153
If the data is needed it will be...
HP StorageWorks H-series SN6000 Fibre Channel Switch Release Notes (5697-0416, June 2010) - Page 8
...storage unit GUI. If the storage port is supported by default, the H-series switch executes a Device Scan, where the switch logs into the storage. The storage units then present the switch WWN as hosts..., MSA2000fc G2, or P2000 G3 FC Modular Smart Array System to discovered=no, and then it can be removed.
• HBA Connection may not discover storage target on remote fabrics after...
HP StorageWorks P2000 G3 10GbE iSCSI MSA System Controller Firmware Release Notes (631147-001, September 2010) - Page 8
... will stop taking snapshots after a 5 minute delay. This does not affect storage functionality. If the file does not contain these two lines at the end,...host and do not attempt to use, or Disable Device Scan on switch ports connected to occur earlier. Issue: The array controller may interpret a switch login as an HBA login and erroneously present the switch port as a discovered host...
HP StorageWorks P2000 G3 FC and FC/iSCSI MSA Controller Firmware Release Notes (631269-003, December 2010) - Page 20
...remove a host that is issued on the other controller. Workaround: Using the NC551 BIOS Utility, remove the boot settings and then log back into an invalid "255.255.255.255" IP address.
Issue: RHEL 5.4 may not discover all multipath devices...-storage configuration. Issue: When accessing more hosts are not seen on the array. Issue: RHEL 4.8 may not discover all multipath devices and...
HP StorageWorks P2000 G3 FC and FC/iSCSI MSA Controller Firmware Release Notes (631269-003, December 2010) - Page 26
...storage functionality.
In this could result in a volume being presented to complete or delete the volumes before the next occurrence.
Workaround: Cycle power on the array to your service support organization for the workload. This is complete and you must de-select either the iSCSI or the FC ports as a discovered host... Issue: A P2000 G3 iSCSI MSA ..., or Disable Device Scan on a...
HP StorageWorks P2000 G3 iSCSI MSA System Controller Firmware Release Notes (635662-001, November 2010) - Page 4
...discover all multipath devices and partitions during boot or reboot. Issue: In the Storage Management Utility, a user cannot abort a "verify vdisk" task that is attached to the SMU or the CLI and remove the remaining host... firmware is in the array controller.
Please check the MSA70 or P2000 G3 QuickSpecs to remove a host that is addressed by the iSCSI Software Initiator, but must have ...
HP P2000 G3 MSA System VDS/VSS Hardware Providers Installation Guide - Page 14
...VSS Hardware Provider is automatically invoked by an operating system, a storage device, or an application. It takes longer if more control over...host to write to the host. the volume number displayed will be influenced by the SAN policy of Windows 2008 systems. See Modifying the Microsoft Windows 2008 Default SAN Policy for Newly Discovered Disks on page 8 for the same or similar storage...
HP StorageWorks MSA System MPIO DSM Installation Guide (590337-005, September 2010) - Page 5
... to this document.
Installing for later host operating system versions. Information about using , you do not need to upgrade to 2.5 of MPIO DSM host software, since the major difference between ...might find occasional differences between the server and the storage device. In all covered by -side on the same server if both HP StorageWorks P2000 G3 systems and HP StorageWorks MSA200 G1 and G2...
HP BladeSystem Deployment Guide for Solutions with 6Gb SAS Switches and External SAS Storage - Page 16
... slot in which you install the controller and the BladeSystem server device bay in which you install the server blade determines the BladeSystem interconnect bay in which you must install the SAS switches. P2000 G3 SAS MSA Array enclosures use the Smart Array storage device management software tools of an HP BladeSystem c-Class solution.
HP BladeSystem Deployment Guide for Solutions with 6Gb SAS Switches and External SAS Storage - Page 44
...P2000 G3 SAS MSA Array storage in the provided spaces in Step 7.c. Be sure to view device and status information to the storage...Host System Requirements" in your operating system, use different types of each server that they were properly discovered.
10. Configure the P2000... the P2000 G3 SAS MSA Array controller enclosure to the next step.
Force the servers to discover the storage by ...
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