Gilberto Ferreira's latest activity
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GGilberto Ferreira posted the thread [TUTORIAL] ZFS RAIDz expand (unofficial) in Proxmox VE: Installation and configuration.Hi there. After messing around with last version of OpenZFS, I decide to create this little tutorial that, I hope, can help one else. First of all, I have a Proxmox VE 8.3.5 up to date. Then is necessary install a couple of things: apt install...
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GGilberto Ferreira replied to the thread [SOLVED] Full mesh with 3 Proxmox and IPv6!.Well... After bang my head in the wall a couple of times, I decide to use RSTP Loop Setup with OVS. Works as a charm. With frr everytime I need to create a new empty bridge for instance, but cluster goes down. Now with RSTP I think is more...
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GGilberto Ferreira posted the thread Wrong time duration showing up in the webgui, for guest migration. in Proxmox VE: Installation and configuration.Hi there. I have a 3 node Proxmox VE and Ceph, with Full Mesh Network configuraion. Everything is fine, but I noticed something weird today. When I migrate a simple VM with Debian 12 installed and nothing more, I got a wrong time duration being...
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GGilberto Ferreira replied to the thread [SOLVED] Full mesh with 3 Proxmox and IPv6!.So, I tried to combine both configuration, and works ok. But now I am trying to use one 10g nic to ceph-net and the other to ceph-osd. Here is the frr.conf config: frr version 8.5.2 frr defaults traditional ipv6 forwarding hostname proxmox01 log...
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GGilberto Ferreira replied to the thread [SOLVED] Full mesh with 3 Proxmox and IPv6!.Nah! Doesn't work! Any ideas will be welcome.
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GGilberto Ferreira replied to the thread [SOLVED] Full mesh with 3 Proxmox and IPv6!.Hi folks... It's me again. Just a little update. I figure out that doing this way will be a better approach: frr version 8.5.2 frr defaults traditional hostname proxmox01 log syslog informational service integrated-vtysh-config ! interface lo...
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GGilberto Ferreira posted the thread [SOLVED] Full mesh with 3 Proxmox and IPv6! in Proxmox VE: Networking and Firewall.Hi there. I am trying to implement a Full Mesh network with 3 servers. I am using this guide: https://packetpushers.net/blog/proxmox-ceph-full-mesh-hci-cluster-w-dynamic-routing/ My 3 nodes has: 2x 1G NIC Port1 = eno8303 Port2 = eno8403 for the...
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GGilberto Ferreira reacted to waltar's post in the thread OpenZFS 2.3 is out! - hope to be included in next Proxmox release... with
Like.
zfs 2.3.1 has been released ... -
GGilberto Ferreira replied to the thread [bug] Cluster not displaying all nodes as up.Try journalctl -f to debug.
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GGilberto Ferreira replied to the thread [SOLVED] iSCSI in Synology. Recurrent error in log.I didn't said nothing of the kind. I just pointed out that the only way to get snapshot in file storage based is in qcow2 format. That's all.
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GGilberto Ferreira replied to the thread [SOLVED] iSCSI in Synology. Recurrent error in log.Yes is true about snapshot but needs to use qcow2 image format. Also, remember to check preallocation to off, in order to thinprovisin works properly. https://pve.proxmox.com/pve-docs/chapter-pvesm.html
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GGilberto Ferreira reacted to jmcanedo's post in the thread [SOLVED] iSCSI in Synology. Recurrent error in log with Like.
Hi @Gilberto Ferreira Yes, I have seen that is a problem with IPv6. My LAN interface of Synology had activated this and it was the reason for the leg error messages. I have disable IPv6 in the LAN interface of Synology and the messages have...
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GGilberto Ferreira replied to the thread [SOLVED] iSCSI in Synology. Recurrent error in log.It seems some issue with IPv6. Did you tried to disable IPv6?
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GGilberto Ferreira replied to the thread Suggestion for a Feature to Temporarily Remove VM Configuration.I think turns the VM into a template or even clone it would be a more efficient way to deal with it. Just move the vm config to another folder doesn't fix the issue, because the VM virtual disk will be there anyway. This could be lead for...
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GGilberto Ferreira posted the thread [SOLVED] Proxmox in a Dell R650xs, with fan at Full Speed... 100%! in Proxmox VE: Installation and configuration.[ SOLVED ] After iDrac reset everything seems to be in order. Hi there. I have two Proxmox 8.3.4 running in a R650xs. On of them is ok. But the other, the fun ran at full speed all the time. So they called Dell Support and Dell said that the...
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GGilberto Ferreira replied to the thread Proxmox and Ceph cluster with 5 nodes full mesh network..I will check out both! Thanks.
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GGilberto Ferreira reacted to aaron's post in the thread Proxmox and Ceph cluster with 5 nodes full mesh network. with Like.
I assume it will work, but haven't tested this myself! Looking at the date of the article and the history of our full-mesh article, it appears that it was written just a few months before we added the "routed with fallback" option, which is based...
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GGilberto Ferreira replied to the thread Proxmox and Ceph cluster with 5 nodes full mesh network..Hi... Thank you for your considerations. The article that I sent in the opening thread, mention something about use the loopback interface, IPv6 and OSPF. Should this set up work out of the box? Thanks
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GGilberto Ferreira reacted to aaron's post in the thread Proxmox and Ceph cluster with 5 nodes full mesh network. with Like.
We have some customers who set up a 5-node full mesh with the OpenFabric variant by using 4-port 25 Gbit NICs. But those were all full Ceph nodes AFAIR. Seems to be working quite well for them and up to 5 nodes is still manageable regarding the...
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GGilberto Ferreira replied to the thread Proxmox and Ceph cluster with 5 nodes full mesh network..Thank for your reply. Unfortunately my customer has 4 server and since ceph cluster is better in odd servers, we figured out that add a low profile machine as a 5th node will be a solution. But he can afford to have a good switch for do a...
