Multipath Design with 5 hosts and 3 MD3000i Storage
We currently have an existing system iSCSI network that has been running for about 3 years now and it work, but has serious performance issues. Image 1 shows our current setup. To improve on this...
View ArticleMigration from vCenter 4.1 to 5.1
Since "data migration tool" is needed but it not support SQL server 2008. Then, how do I migrate ?? Thanks
View ArticleHow does MO ID value get generated ?
Hi, I'd like to know if MO ID value get never changed once assigned. I think using the MO ID value like "vm-88" can help me to identify a certain virtual machine in the environment.But of cource there...
View ArticleHello all, sometimes VMs and datastore (ISCSI) get inactive, why so?
Dear all, I experienced a strange problem today, my VMs and ISCSI datastore got inactive, italicized and greyed out, can someone explain me why this happens and what is the resolution for this? Please...
View ArticleUpdate frequency of Hardware Status
Dear All, when I look at the Hardware Status of the vCenter I always see that the last update is some days ago. I guess it shows the day I last clicked on Update. I've setup some alarms e.g. to check...
View ArticleSetting up email handler
Hi there Just a quick question hope someone can help me with the details required. Bit confused about setting up email handler using our exchange environment when asked for “Secure connection” and...
View ArticleRAM speed limit?
Hi all! We've ran some RAM tests to compare the results:with OS installed directly on serverwith OS installed on a guest vm in ESXi which is installed on serverThe result is that RAM speed in guest is...
View ArticleUpgrade from 4.1 to 4.1u3
Hi there, I'm looking to upgrade my esxi hosts from 4.1 to 4.1us before I then upgrade to 5.1 I tried installing VMware-VMvisor-Installer-4.1.0.update03-800380.x86_64.iso by booting the ISO, but it...
View ArticleHA Cluster Shutdown Issue
Ran into a new issue today. Was trying to make some wiring changes to our network cards on our VSphere servers. We have two VSphere 4.1 servers, each have 6 NICs, with 3 virtual Switches, with 2 NICs...
View ArticleCan vCOPS API be used for ITSM integration?
Hello, I am looking for some solution which can help me understand and leverage vCOPS API to capture alerts and send those to 3rd party ITSM tool also close alerts when resolved issue in ITSM,...
View ArticlevCenter 5.1 performance tab "no data available"
Hi All I have a problem with the peformance tab not showing any data for VMs & hosts. I have done a fair bit of searching on this problem and not found an answer yet. My thoughts is that its a...
View ArticleCannot access machine on host-only network
I am running OS X 10.8.4 and Fusion 5.0.3. I have two guests VMs running Windows 2008 R2. One of the Windows server is a domain controller and DNS server, while the other does not run any services....
View ArticleIs there a 'Documented' maximum's for Datastore's per vCenter
Hello All, I know that there are no documented maximum's for number of Datastore's per vCenter(5.0), but I would like know if there is an advisable number? The reason behind asking this questions is to...
View ArticleRestart the vcenter service error
Hi guys, For some reasons, I must change the IP address of vcenter server. Then I cannot login the vcenter with vsphere client in local system. Then I restart the service of vercenter, but an error...
View ArticleVMware Fusion 5 doesn't see a bootcamp partition on a new Macbook Air 2013...
HiI installed on my Macbook Air 2013 (the one with the PCI-Express SSD) a Windows 8 Bootcamp that works well.But VMware Fusion doesn't detect it. I made some tests and searches within this forum and...
View Article虚拟机中的环境进行漂移的话，虚拟环境的硬件设备标识比如硬盘的SSID会变吗？如果会变的话有没有地方可以配置成固定？
比如我有两台机子做虚拟化，主机A做好环境，然后用非在线的加密狗进行注册，一般的加密过程就是收集一些系统的不可变的硬件信息比如硬盘的SSID，主板的编号等，生成本机信息，然后经过加密狗厂商的认证，生成注册信息，然后在主机的注册服务那里验证。如果我主机A和B做虚拟化，如果主机down了，应用漂移到主机B上！这时，需要重新注册吗？其中硬盘的SSID变了吗？如果变了！有没有方法可以固定？
View ArticleHow to reclaim deleted space in thin provisioned disks
Dear All, Please help me, last week we deleted data from disk after then still showing Data store full.. 1) we did storage vmotion and p2v still showing same thing Is...
View ArticleСХД для бедных: NFS или iSCSI?
ЗдравствуйтеПодскажите, пожалуйста, какую из технологий лучше использовать, при условии что имеются:- два хоста esxi- на одном дисковый массив raid10 4TBи требуется предоставить доступ к этому массиву...
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cant find the thinapps or data
hello , i have deployed the Horizon Workspace OVA successfully , then i connected to the configure then the connector VA to complete the installation and everything went good as in the documentations ,...
View ArticleHow do you hide the toolbar of an HTML Editor field by default?
Hi guys, I've added quite a few Text Area extension fields to a request details screen. By default, the HTML editor bar appears for all the fields, and you can click the Hide/Show button to hide it for...
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