However this is not the case with EqualLogic PS arrays. For disaster recovery the metadata backup can be scheduled to run regularly to ensure that the metadata SR is current. As seen in Figure 11, the snapshot win2k3_vm1_snap1 of virtual machine win2k3_vm1 is also listed as a custom template. PowerEdge 1950 III, 2900III, 2950III, R805, R900, R905, M805 and M905 are now fully qualified and supported to run XenServer 5.0. http://chatflow.net/event-id/the-description-for-event-id-0-from-source-cannot-be-found.html
About Dell Dell Inc. (NASDAQ: DELL) listens to customers and delivers innovative technology and services they trust and value. Using the XenCenter interface, right-click on the XenServer host or the pool for which you would like to create SR for and select “New Storage Repository.” Choose the iSCSI radio button Figure 2: A sample of typical XenServer Pool Configuration using PS Series storage This configuration illustrates traffic segregation using separate physical switches; however, isolation can also be achieved using VLANs. The management volume is named as: “XenStorage
These SRs can be shared, or dedicated between hosts. After you choose the RAID type, the array is automatically configured, and the storage is immediately ready for use. On the secondary site, the replicas may be used to perform backup operations or for disaster recovery operation if the primary site is unavailable. E-Handbook The myth of email as proof of communication Read more on IT efficiency and sustainability All News In Depth Opinion Photo Stories Videos Paper free – are we there yet?
Four infrastructure technologies to watch in 2017 Enterprises have a lot to consider when evaluating the infrastructure technologies to deploy in the next 12 months. For virtual machines residing on SR of type Dell EqualLogic, when a snapshot operation is issued, XenServer EqualLogic Storage Adapter instructs the PS Series Group to take a snapshot of the For more information on configuring a management interface (other than the group interface) for a PS Series group, refer to the PS series online help. Iscsiprt Event Id 20 In case of failure of a network port, the other network port in the bond takes over the network traffic.
The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. CW+ Features Enjoy the benefits of CW+ membership, learn more and join. In XenServer, the host management interface is used for the IP traffic by default. Configure a replication partner (secondary) group for the primary PS Series group. 2.
Note: Volume name and description fields are used by XenServer EqualLogic Storage Adapter to manage volumes on the PS Series Group. Target Failed To Respond In Time To A Task Management Request. Comments No comments yet. A PS Series SAN provides intelligent automation of storage management as well as virtualized storage assets. References XenServer Dell Edition Documentation: http://support.dell.com/support/edocs/software/Citrix/ Dell EqualLogic PS Series Online help: http://psonlinehelp.equallogic.com/V4.0/ XenServer 5.0 User Documentation: http://www.citrix.com/xenserver/dell PS Series Array Network Performance Guidelines: http://www.equallogic.com/uploadedfiles/Resources/Tech_Reports/tr-network-guidelines-TR1017.pdf About Citrix Citrix Systems, Inc. (NASDAQ:
Volume clones A volume clone is an exact copy of a volume created from either the original volume or from a snapshot or replica. As data is written to the volume, more space is automatically allocated (if available), and the volume reserve increases up to a specified limit. The Description For Event Id 129 From Source Iscsiprt Cannot Be Found Each volume on a PS Series array has a unique target name with LUN ID set to “0.” Select the appropriate IQN and then click on “Discover LUNs” to discover the Iscsi Event Id 9 39 129 About Advertising Privacy Terms Help Sitemap × Join millions of IT pros like you Log in to Spiceworks Reset community password Agree to Terms of Service Connect with Or Sign up
Snapshot operations result in a snapshot VM that is similar to a template. his comment is here PBD objects manage the run-time attachment of a given SR to a given XenServer host. 10 Virtual Disk Images (VDIs) are on-disk representation of virtual disks provided to VMs. New computers are added to the network with the understanding that they will be taken care of by the admins. but backup/sync is failing with followiing error: Failure occurred while adding one or more of the volumes involved in backup operation to snapshot set. Iscsiprt Event Id 7
I'm backing up about 80 Hyper-V machines just fine with DPM 2010 on CSV volumes which are hosted on PS5000 arrays. The metadata VDI is used to store copies of the pool or host database as well as the metadata describing each VM’s configuration. Follow the steps in the VM Rollback section in XenServer 5.0 Reference Guide for instructions on how to restore a VM from a snapshot. this contact form This process will create a new 255MB volume on the PS Series Group.
In the “Choose the type of new storage window”, select “Dell EqualLogic” (see Figure 6) and click “Next.” Figure 6: Select Dell EqualLogic to create an SR of type Dell EqualLogic Iscsi Dump Data Location Source: equallogic Event id: 4002 Any suggestions ? The following four object classes that are used to describe, configure, and manage storage: Storage Repositories (SRs) are storage targets containing homogeneous virtual disks (VDIs).
Wizard driven—XenServer includes new Wizard-driven utilities such as XenConvert which transforms physical servers into virtual machines in minutes. Event ID 7: iScsiPrt The initiator could not send an iSCSI PDU. If type of allocation is not specified, the default allocation for the SR is used to provision the VDI volume. Iscsiprt Event Id 10 Figure 4 shows the host management interface as seen in XenCenter interface. 2.
Both LVM over iSCSI and Dell EqualLogic SRs are capable of supporting VM agility using XenMotion: VMs can be moved across XenServer hosts in a pool without noticeable downtime. EqualLogic PS Series Array XenCenter Client / Management Station XenServer Hosts XenServer Management and XenMotion Traffic Virtual Machine Traffic iSCSI Storage Traffic 1 1 2 2 2 1 3 3 2 sm-config:snap-reserve-percentage specifies amount of space, in terms of percentage of volume, to reserve for volume snapshots. navigate here Add My Comment Register Login Forgot your password?
Once the replicas for the replicated SR volume are in the Ready state, promote the replica as a volume or create a replica clone. If you are hosting the volume temporarily on the secondary group, you can later fail back to the primary group and use the original replication configuration. 13 iSCSI storage repositories in For more information on XenServer 5.0 portable SRs and restrictions on usage, refer to the XenServer 5.0 Reference Manual. So the act of “creating” a new SR is similar to that of formatting a disk—for most SR types, creating a new SR involves erasing any existing data on the specified
Additionally one can configure thin-provisioned volumes to grow on-demand only when additional storage is needed for those volumes. In case a port on a controller fails, the connections are redirected to other available ports. I'll keep you posted. Full Copy—Creates a copy of the source virtual machine storage volumes by copying all data over to new volumes.
You can also host a volume on the secondary group, either temporarily, for example to do backups, or permanently (e.g. Active iSCSI connections will be terminated before a snapshot is automatically deleted. 23 For example, the following command to create a new VDI # xe vdi-create virtual-size=10GiB name-label=vdi1 type=user sr-uuid=b93f1728-dd0c-6077-e96d-bc968a047fb2 sm-config:allocation=thin If the Dell EqualLogic VSS Hardware Provider is listed, please proceed to step 2 below. If you have 2 nics on your server and your EqualLogic san is on a different VLAN I would do the following: Make NIC one your OS nic and 2nd Nic
If not already enabled, check the “Enable SSH (secure shell)” access checkbox in the CLI access options for the group and save the configuration. 3. Get 1:1 Help Now Advertise Here Enjoyed your answer? Hosts connected to the volume will associate this amount of space with the volume. • The volume reserve is the amount of space that is allocated to the volume. In addition to providing a mechanism to attach (or plug) a VDI into a VM, VBDs allow the fine-tuning of parameters regarding QoS (quality of service), statistics, and the bootability of