An important question is what performance do they have now, and what do
they expect if converting it to Lustre. Our more basically, what are
they looking for in general in changing?
The performance requirements may help drive your OSS numbers for
example, or interconnect, and all kinds of stuf
Hi Scott,
The 3 - SAN Storages with 240 disks each has its own 3 NAS Headers (NAS
Appliances).
However, even with 240 10K RPM disk and RAID50, it is only providing around
1.2 - 1.4GB/s per NAS Header.
There is no clustered file system, and each NAS Header has its own
file-system.
It uses some cus
Indivar,
Since your CIFS or NFS gateways operate as Lustre clients there can be
issues with running multiple NFS or CIFS gateway machines frontending the
same Lustre filesystem. As Lustre clients there are no issues in terms of
file locking but the NFS and CIFS caching and multi-client file access
involves Windows machines.
Malcolm.
From: lustre-discuss [mailto:lustre-discuss-boun...@lists.lustre.org] On Behalf
Of Jeff Johnson
Sent: Wednesday, July 22, 2015 5:54 AM
To: Indivar Nair
Cc: lustre-discuss
Subject: Re: [lustre-discuss] [HPDD-discuss] Lustre Server Sizing
Indivar,
Since your CIFS
