Recent content by Limoni dara

All right, that's very clear, thank you for your help!

Hello, I have this warning message when i'm making the "pve7to8 --full" test before upgrade : What does it mean exactly? Thank you for your help Dara

Hello, I would like to know your advice on this best practice question : - I have a 24 To ext4 Datastore (on one partition) with hardware RAID 6. Do i need to make multiple datastores on this partition or just put all the backups in this one is ok? Thank you

And thank you for your help also you really helped me better understanding the whole problem

That did it!! Thank you very much for your help!

I just made some tests, I f i put 9000 MTU on both iscsi switches and 8600 MTU on the servers all is working smoothely. I f i put 9000 on both switches and hosts it starts to generate NOPs and I/O errors... But i looked at the specifications of the broadcom cards, they are supposed to handle...

OH ! for the test you meant ok

I put all ports on the switches to 9000 and the 2 interfaces of each pve host connected to them also but it's a mess in the logs again... Why do you say it must be mess than 9000? I should try 8192 ?

Hello everyone I'm coming back with an answer : My problem is with the mtu 9OOO declared between the array and the iscsi dedicated switches. Both were configured mtu 9000 and when i deactivate this config on the pve hosts interfaces everything comes back to normal... I still haven't found the...

I just read the DELL guide for ME4024 and realised that there is one pool per controller : i have two pools on my array but i will only use one for the time being... I think this is why i have this problem, i activated all the controllers IPs while i'm only using 4. Can my problem come from...

Thank you, i didn't know! but it did not solve my problem.

Thanks for your answer. When i only add one controller on the storage.cfg t's working Then i go to the ME4024 array GUI, create a Volume (the volume where i will put one LVM VM) and map it on all the PVE initiators. Back on the PVE and the logs start to fill up just after that When i look...

Hello, And thank you for your help. I have installed a PVE cluster with 3 nodes and a DELL ARRAY. The 2 controllesr on the array have 4 ports each (see PJ) i connected them to 2 switches in 2 non routed VLAN dedicated to iSCSI (70 et 77as you can see in the attachment) I have 2 big LUNS on...

I will do that, thanks again!