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Hi,<br>
<br>
I'm happy to report that LU-17664 fixed this.<br>
<br>
Cheers,<br>
Hans Henrik<br>
<br>
<div class="moz-cite-prefix">On 22/03/2024 16.23, Hans Henrik Happe
via lustre-discuss wrote:<br>
</div>
<blockquote type="cite"
cite="mid:6e79bf7c-1e4b-4083-b1d6-869336d8e9e9@nbi.dk">
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Hi,<br>
<br>
After updating to lustre 2.15.4 I've had trouble mounting over
TCP. Using Infiniband works fine, but over TCP it just hangs
without errors on client or servers.<br>
<br>
OS is Rocky 9.2 on client and CentOS 7.9 on servers running
2.12.9.<br>
<br>
Rocky 9.2 + 2.15.3 works, but both Rocky 9.2 and 9.3 with 2.15.4
hangs.<br>
<br>
Anyone having the same issue?<br>
<br>
A few notes about our system:<br>
<br>
- It's ZFS based.<br>
- It was created back in 2015. MGS, and MDTs have survived since
then (zfs send/receive), while new OSTs have been added over time
an old ones have been taken out. <br>
- There are 2 filesystems on an MDS pair. One MDT on each MDS.
Both have the hanging problem.<br>
- Dual network stack with Infiniband and TCP. For historical
reasons we are using tcp1 and not the default tcp0. No routers.<br>
<br>
I'll dive into getting more debugging info out. Any pointers on
how to do this efficiently would be much appreciated.<br>
<br>
Cheers,<br>
Hans Henrik<br>
<br>
<br>
<br>
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</blockquote>
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