AWS announces preview of AWS Interconnect - multicloud

AWS announces AWS Interconnect – multicloud (preview), providing simple, resilient, high-speed private connections to other cloud service providers. AWS Interconnect - multicloud is easy to configure and provides high-speed, resilient connectivity with dedicated bandwidth, enabling customers to interconnect AWS networking services such as AWS Transit Gateway, AWS Cloud WAN, and Amazon VPC to other cloud service providers with ease.

lustre client does not update properly on ubuntu 22

Typically when I update my ubuntu servers I have to reinstall the lustre client per the documentation or the FSx lustre volume no longer mounts.

I am using this documentation: https://docs.aws.amazon.com/fsx/latest/LustreGuide/install-lustre-client.html

This time, as expected, the mount failed after an OS update and I followed the doc above for ubuntu 22. When I try to mount the fsx volume, I get this error:

mount.lustre: mount fs-xxxxxxxxxxx.fsx.us-east-2.amazonaws.com@tcp:/xxxxx at /mcb failed: No such device Are the lustre modules loaded? Check /etc/modprobe.conf and /proc/filesystems

The filesystem is available and mounts to amazon linux servers. The fragility of the ubuntu lustre client is an ongoing issue for me.

Argomenti: Archiviazione
Tag: Amazon FSx per Lustre
Lingua: English

Linda

posta 3 anni fa1664 visualizzazioni

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Hi, are you on Ubuntu 22 kernel version 5.19? FSx Lustre has not released support for version 5.19 yet.

rePost-User-9323546

con risposta 3 anni fa

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Oleksii Bebych

verificato 2 anni fa

Linda
3 anni fa
Thanks, is there a way to know when a new kernel is or is not supported? The AWS documentation: https://docs.aws.amazon.com/fsx/latest/LustreGuide/install-lustre-client.html gives no indication that 5.19 is not supported. It says: "The Lustre client on Ubuntu 22.04 requires kernel 5.15.0-1015-aws or later..."
Aaron_B
3 anni fa
For client kernel compatibility, you can reference the compatibility matrix at the end of the installation page:

https://docs.aws.amazon.com/fsx/latest/LustreGuide/install-lustre-client.html#lustre-client-matrix

If your compute instance isn't running the Linux kernel specified in the installation instructions, and you can't change the kernel, you can build your own Lustre client. Additional details:

https://docs.aws.amazon.com/fsx/latest/LustreGuide/install-lustre-client.html https://wiki.lustre.org/Compiling_Lustre

lustre client does not update properly on ubuntu 22

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