Open-E Knowledgebase
Virtualization
Issue with long booting of VMware ESX 5.0 connected to iSCSI targets
 If you experience a really long booting process of your VMware ESX 5.0 servers that are connected to the DSS V6 iSCSI targets, try to remove the VMKernel Port Bindings - see the images below. Please also make sure that in the iSCSI initiator properties you use is set to Static...
rating 21 Oct, 2011 Views: 2215
XenServer 5.5 with iSCSI Storage on Open-E DSS / Chelsio 10G network card
If you experience random VM freezes lasting a few seconds, it would be good idea to check if the XenServer has a valid network card driver. As a result you may see the following errors: 2011-03-28 12:06:16 Kernel.Info 172.16.100.101 kernel: connection16:0: iscsi: detected conn error (1011)...
rating 31 Mar, 2011 Views: 3038
How can I connect to Hyper-V and Citrix XEN server?
Problem:   I have Citrix Xenserver and would like to use Hyper-V with my Open-E DSS V6. But The XENserver is using IET, while the Hyper-V is using SCST for the ISCSI daemon.   How can I use both machines? Can I use SCST and IET at the same time? Solution: IET and SCST can not be used...
rating 29 Apr, 2010 Views: 5661
Lose connection with fibre channel and high I/O
Symptom:  I am using a Qlogic  4GB Fibre channel card along with Virtual Iron and DSS, During high I/O the DSS stops working and the Virtual Iron server disconnects. I then cannot access the DSS and must reboot the server to access it. Problem: The scst service (Fibre channel)...
rating 26 Feb, 2009 Views: 3061
Vmware errors
Symptom: I have an ISCSI fail-over setup running on Open-E. The virtual interface is on a bonding interface . On the storage are VM which are running in Vmware ESX. When starting three vm's on the hardware nodes storage becomes unstable and we are getting the errors below in open-e. Event group...
rating 25 Feb, 2009 Views: 4974
Does Open-E software work with Virtual Iron?
Yes, Open-E software is compatible with Virtual Iron. We are also certified for VI version 4.3. Please refer to the attached document for an example case study.
rating 23 Oct, 2008 Views: 2924
How to best integrate Open-E software with Xen?
Please refer to the attached case study for a successful scenario.
rating 18 Sep, 2008 Views: 4877
iSCSI volumes receive the same ID numbers (causes problems with Virtual Iron)
Symptom: I am using Virtual Iron to connect to 2 DSS servers. I am getting the same Unique ID number for LUNs in different DSS servers and Virtual Iron is confused. Solution: Apply update 0257-dss_b.upd to DSS and then use the testing kernel. You can get the update file right here on...
rating 02 Sep, 2008 Views: 4696

The Knowledge base is managed by Open-E data storage software company.