Hi,
on a different client, what is the output of 'lfs check servers' ?
If it is similar, there is an issue with the connectivity to your servers.
If there are no error on the second client, you might consider rebooting the
first client?
Best,
Thomas
On 10/24/21 07:53, Trung Đặng Đinh Quốc via lustre-discuss wrote:
Hello,
I am new to Lustre, and I just use it for my work.
During working with Lustre, I made a mistake when I unmount the file system.
After that, I think my Lustre client suffers from the previous stale mount.
This is the output of "*lfs check servers":*
lfs check: error: check 'home-OST0000-osc-ffff8c18cfdcd000': Cannot send
after transport endpoint shutdown (108)
home-OST0000-osc-ffff8c18d3c4c000 active.
lfs check: error: check 'home-OST0001-osc-ffff8c18cfdcd000': Cannot send
after transport endpoint shutdown (108)
home-OST0001-osc-ffff8c18d3c4c000 active.
lfs check: error: check 'home-OST0002-osc-ffff8c18cfdcd000': Cannot send
after transport endpoint shutdown (108)
home-OST0002-osc-ffff8c18d3c4c000 active.
lfs check: error: check 'home-OST0003-osc-ffff8c18cfdcd000': Cannot send
after transport endpoint shutdown (108)
home-OST0003-osc-ffff8c18d3c4c000 active.
lfs check: error: check 'home-MDT0000-mdc-ffff8c18cfdcd000': Cannot send
after transport endpoint shutdown (108)
home-MDT0000-mdc-ffff8c18d3c4c000 active.
lfs check: error: check 'home-MDT0001-mdc-ffff8c18cfdcd000': Cannot send
after transport endpoint shutdown (108)
home-MDT0001-mdc-ffff8c18d3c4c000 active.
What should I do in order to remove the stale subsystem (*ffff8c18cfdcd000*)
from my client?
Thank you very much.
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