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as seen on Server Fault
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For some reason VMWare ESXi has decided that one of my VMs is on a completely different path to the path it is actually on.
So my VM is on /vmfs/volumes/long-guid-here/my-vm-name but when I try to open it I get the message "File < unspecified filename was not found." Which is not really surprising…
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as seen on Server Fault
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Hello everyone! I am using VMWare ESXi 3.5 on my server, and I want to be able to remotely boot the server up. In the bios settings of the computer, I enabled Wake on Lan. I know usually with Windows XP and other Windows Operating Systems, you have to also enable wake on lan in the network card settings…
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as seen on Server Fault
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Hi,
I need some advice about using blu-ray writer for archiving data on vmware ESXi 4. At office we have IBM System x3400 Tower server with ESXi 4 hipervisor and OpenSuse and CentOS GNU/Linux system as guests. Will blu-ray writer work in this setup, and if it will is there any particular model you…
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as seen on Server Fault
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Yes, I know running a virtual machine inside of a virtual machine is a bad idea. Yes, I know it will be very slow. However, our production system required VMs in VMWare server and I do not want to setup a real server for each of our developers for testing. I would like to be able to setup all of…
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as seen on Server Fault
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I'm almost embarrassed to ask this, but I'm stuck. I installed VMWare ESXi on a Mac Pro. It's working great! The problem is that you press F12 to eject the disk, and F12 is what you use to shutdown ESX. I can power down, open the case, pull out the CD drive and use a paper clip to force the drawer…
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as seen on Server Fault
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I initially replicated tank/storage1 -- usb1/storage1-slave (depicted below), and then (deliberately) destroyed the snapshot I replicated from. By doing this, did I lose the ability to incrementally (zfs send -i) replicate between these 2 file systems? What's the best way to approach SYNC'ing these…
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as seen on Ask Ubuntu
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I have one zpool called tank in RaidZ1 with 5x1TB SATA HDDs. I'm using Ubuntu Server 11.10 Oneric, kernel 3.0.0-15-server. Installed ZFS from ppa also I'm using zfs-auto-snapshot. The ZFS file system when zfs module loaded to the kernel hangs my computer.
Before it I created few new file systems:
zfs…
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as seen on Oracle Blogs
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Preface
This is the content from the Oracle Openworld 2012 ZFS lab. It was well attended - the feedback was that it was a little short - thats probably because in writing it I bacame very time-concious after the ASM/ACFS on Solaris extravaganza I ran last year which was almost too long for mortal…
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as seen on Super User
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Currently I have a linux storage box and server with 4x750gb harddrives in raid-5 with ext3. I have ordered 3x1.5tb disks to upgrade this. Here is my planned upgrade:
Backup:
Format the 1.5 tb disks
Copy all data from the raid-5 disks to the 1.5tb disks
Destroy the raid-5 array.
New setup:
Create…
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as seen on Server Fault
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I want to setup a storage farm with iSCSI. I have 2 cluster node machine, 1 iscsi target machine that has 8TB installed as RAID 10. The capacity is now 8TB, but I'll upgrade the capacity in future. Let's say, I installed clusters as file server, and I connected these servers to iscsi target, then…
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