Multi-AZ file systems support all the availability and durability features of Single-AZ file systems, and in addition, are designed to provide continuous availability to data even in the event that an AZ is unavailable. In a Multi-AZ deployment, Amazon FSx automatically provisions and maintains a standby file server in a different Availability Zone. Any changes written to disk in your file system are synchronously replicated across AZs to the standby. Using Amazon FSx Multi-AZ deployments can enhance availability during planned system maintenance, and help protect your data against instance failure and Availability Zone disruption. In the event of planned file system maintenance or unplanned service disruption, Amazon FSx automatically fails over to the secondary file server, allowing you to continue accessing your data without manual intervention.
Amazon FSx makes it easy and cost effective to launch, run, and scale feature-rich, high-performance file systems in the cloud. It supports a wide range of workloads with its reliability, security, scalability, and broad set of capabilities. Amazon FSx is built on the latest AWS compute, networking, and disk technologies to provide high performance and lower TCO. And as a fully managed service, it handles hardware provisioning, patching, and backups -- freeing you up to focus on your applications, your end users, and your business. You can choose between four widely-used file systems: NetApp ONTAP, OpenZFS, Windows File Server, and Lustre.
FSX Disk 1.iso
After you have prepared your VM for export, you can export it from your virtualization environment. When importing a VM as an image, you can import disks in the following formats: Open Virtualization Archive (OVA), Virtual Machine Disk (VMDK), Virtual Hard Disk (VHD/VHDX), and raw. With some virtualization environments, you would export to Open Virtualization Format (OVF), which typically includes one or more VMDK, VHD, or VHDX files, and then package the files into an OVA file.
Microsoft Azure has two types of virtual hard disks (VHDs): unmanaged and managed. When comparing Azure managed vs. unmanaged disks, the biggest difference is that the latter are maintained by the end user in their own storage accounts.
These unmanaged disks are bound by storage account limits, which leads to needing several storage accounts when the deployment has to scale. Managed disks are part of the Azure Managed Disks service. This disk type overcomes the storage account limit obstacle by having Microsoft manage the storage accounts for you. There are a number of other advantages that Azure managed disks have over unmanaged disks. Azure managed disks are recommended by Microsoft to be used with all new Azure deployments, though unmanaged disks are still used by customers in older deployments.
The steps for attaching additional data disks from the Azure portal are the same for both Windows and Linux machines, and is covered earlier in the blog. You can follow the steps below to mount an attached Azure disk to a Linux VM.
Reference 1. Get-DiskImage - Gets one or more disk image objects (virtual hard disk or ISO) 2. Mount-DiskImage - Mounts a previously created disk image (virtual hard disk or ISO), making it appear as a normal disk 3. Dismount-DiskImage - Dismounts a disk image (virtual hard disk or ISO) so that it can no longer be accessed as a disk
I recently bought a copy of fsx deluxe, and have tried to install it on my pc many times, but with no avail. Every time I insert the disk into my dvd slot, I start to hear the disk turn, but then it stops, and my computer looks perfectly normal. However, as soon as I do anything other then select an icon on my desktop, everything freezes, and I have to pull the plug. Trhis is a realpain, and I would really appriciate it if somebody could help me out...
I have the same thing with disk 2. I payed for a computer guy to come over and he could not fix the problem. He told me we should all keep are eyes open for somone to put forth a class action law suit and we should all get in on it and it should not cost us a penny to do so . Anyways if anyone hears anything email me at artamr9719@earthlink.net
Just to say I have a brand new computer top spec and am running a Microsoft operating system (XP SP2) and tried to install a microsoft game (FSX) to no avail. Stops at disk 2. Its a real shame as I was looking forward to playing it. Anyway I took it back to the shop and got my money back . I simply dont have time to mess around with it. I think microsoft should be thinking are they employing the right guys??!! I fly commercially for a living and if I produced results like this.....
Fought for 2 days. Defrags, disk cleanup, ect. Had to do clean boot to get #1 disk to start. Then was able to download first disk. Next received problem with installing #2 disk. Kept saying install disk #2 run for 10 seconds and quit. Read info here about uninstalling intervideo. Ran install again after removing intervideo and all loaded ok. Now flying and smiling. Did not have to uninstall nero either. Thanks
I've tried all of the suggestions in this thread apart from uninstalling nero ... i've removed virtual drives and still get an error at the end of disk#2 after registering fonts i get an installer error. please help any suggestions would be really helpful ?
hi all i have had the same problem not being able to get disk 2 to run i kept trying but still could not get it to run ,so this is what i had to do i put disk 1 into my dvd drive and give a right click of my mouse and made a power iso image and did the same with disk 2 and made a power iso image ,once i had dvd 1 and dvd 2 iso image i created a folder in my documents extracted the files from dvd1 to the new folder .then i made a nother folder and extracted all the files from dvd 2 into the folder .once you have done this open the first folder and the second folder on your desk top and move all the files from the second folder into the first folder you will get a message do you want to replace these files do that when you have finised you will just have one folder .when you have the folder open just click on the dvd check symbol and flight sim x will start running it will go right through installing and putting the symbol onto your desk top and you will be away ,i have done this myself and fsx works fine best of luck regards stewart .
Every XFS filesystem has a (supposedly) unique ID stored on-disk, which protects you from accidentally mounting the same filesystem multiple times. Because the EBS snapshot/restore process is a block-level copy, any volumes you create from a snapshot will have the same UUID as the source volume so you can only mount one at a time.
Lustre 2.0, released in August 2010, was based on significant internally restructured code to prepare for major architectural advancements. Lustre 2.x clients cannot interoperate with 1.8 or earlier servers. However, Lustre 1.8.6 and later clients can interoperate with Lustre 2.0 and later servers. The Metadata Target (MDT) and OST on-disk format from 1.8 can be upgraded to 2.0 and later without the need to reformat the filesystem.
Lustre 2.4, released in May 2013, added a considerable number of major features, many funded directly through OpenSFS. Distributed Namespace Environment (DNE) allows horizontal metadata capacity and performance scaling for 2.4 clients, by allowing subdirectory trees of a single namespace to be located on separate MDTs. ZFS can now be used as the backing filesystem for both MDT and OST storage. The LFSCK feature added the ability to scan and verify the internal consistency of the MDT FID and LinkEA attributes. The Network Request Scheduler[48][49](NRS) adds policies to optimize client request processing for disk ordering or fairness. Clients can optionally send bulk RPCs up to 4 MB in size. Client-side software was updated to work with Linux kernels up to version 3.6, and is still interoperable with 1.8 clients.
Lustre 2.9 was released in December 2016[60]and included a number of features related to security and performance. The Shared Secret Key security flavour uses the same GSSAPI mechanism as Kerberos to provide client and server node authentication, and RPC message integrity and security (encryption). The Nodemap feature allows categorizing client nodes into groups and then mapping the UID/GID for those clients, allowing remotely administered clients to transparently use a shared filesystem without having a single set of UID/GIDs for all client nodes. The subdirectory mount feature allows clients to mount a subset of the filesystem namespace from the MDS. This release also added support for up to 16MiB RPCs for more efficient I/O submission to disk, and added the ladvise interface to allow clients to provide I/O hints to the servers to prefetch file data into server cache or flush file data from server cache. There was improved support for specifying filesystem-wide default OST pools, and improved inheritance of OST pools in conjunction with other file layout parameters. 2ff7e9595c
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