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Can't add nodes to iSCSI, Network interface missing


eazyadm
25 Posts
September 1, 2020, 10:22 am

Hi,

i'm trying to evaluate petasan as storage platfrom for our datacenter. But when I'm trying to configure iSCSI i get the following error: "iSCSI Error : iSCSI requires interface eth4,eth5, please add missing interface or rename existing node interfaces using the node console menu."

The strange thing is that I can see eth4 and eth5 on all 3 storage nodes. Only my monitoring and Management nodes don't have eth4 and 5.

I uploaded two screenshots: https://seafile.mars-services.de/d/27026d27986b474fa431/

Have I missed something to configure or is it any kind of bug?

Fresh installed Release 2.6.1

Thanks

bye
eazy

Last edited on September 1, 2020, 11:57 am by eazyadm · #1

admin
2,930 Posts
September 1, 2020, 4:13 pm

I can confirm we found a bug in some cases. we are working on a fix and will update you.

#2

eazyadm
25 Posts
September 1, 2020, 4:25 pm

Hi,

thanks for your answer.

Is there a workaround ? Can I install an older version, configure the iscsi service an update.

Or should I configure the iscsi server during the installation of the cluster and not after the setup?

Thanks

#3

admin
2,930 Posts
September 1, 2020, 7:07 pm

Can you try the following patch

https://drive.google.com/file/d/1U5gnh0-RD32z78Sunuf5awzUFa-bHNso/view?usp=sharing

apply on first 3 nodes :

patch -p1 -d / < 262_get_node_interfaces.patch

systemctl restart petasan-admin

#4

eazyadm
25 Posts
September 1, 2020, 7:22 pm

Thanks! But could you please allow my Google Account to Access that file.

ra..@........er.de

Thanks

Last edited on September 1, 2020, 7:23 pm by eazyadm · #5

admin
2,930 Posts
September 1, 2020, 8:15 pm

try now..

#6

eazyadm
25 Posts
September 1, 2020, 10:51 pm

Hi,

thanks! The patch is working!

Bye
ralf

#7