Hannes Laimer's latest activity
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Hannes Laimer reacted to fba's post in the thread Help! Can't connect after following tutorial. with
Like.
afaik, only if you build a group like allow-vmbr0 enp0s31f6 instead of the auto enp0s31f6. manual means not configured, which can clearly be noticed by the absence of handling the interface in the provided log. Those interfaces require a manual... -
Hannes Laimer replied to the thread IP wrong in greeting after reboot.short correction: there is a service, pmgbanner.service, that runs on boot and should update this. And for the sake of completeness, [1] are the relevant docs for changing the IP. [1]...
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Hannes Laimer reacted to fba's post in the thread Help! Can't connect after following tutorial. with Like.
Try ip link set enp0s31f6 up If it helps: Add a line with auto enp0s31f6 right above of iface enp0s31f6 inet manual in the /etc/network/interfaces file and try again with the ifreload command
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Hannes Laimer reacted to Steamly's post in the thread Help! Can't connect after following tutorial. with Like.
This worked! Thank you so much! Can you tell me more about this? The NIC was set to be down by default? Was this something that had changed because of the changes I made? It had never happened any other time I booted the server.
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Hannes Laimer replied to the thread Help! Can't connect after following tutorial..auto enp0s31f6 just does ip link set enp0s31f6 up every time the system boots or ifreload, basically automatically start this interface. And this missing explains your problem(well kind of, the vmbr0 should do that automatically), just overlooked...
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Hannes Laimer replied to the thread Backplane and Bandwidth.Hey, you can configure which network is used for migrations in the datacenter options[1]. For VM traffic you'd create a new bridge and have the second NIC as its slave, then just attach this bridge to VMs as a network device, if done on all the...
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Hannes Laimer replied to the thread Help! Can't connect after following tutorial..exit 0 is good. Could you remove the post up and down entries(just add # to the start of the line), then run ifreload -avvv again and check if the PVE host itself is reachable, or can reach anything on the network(also ip a, still state DOWN?)...
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Hannes Laimer replied to the thread cant Install anymore - no more space.Hey, looks like you ran out of storage. You have to clear up some space by manually deleting some things off you system. What does df -h say? Something like apt-get clean could help, you can also use du -hs * to find what takes up a lot of space.
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Hannes Laimer replied to the thread IP wrong in greeting after reboot.Hey, /etc/issue is written by the installer, it is not dynamic. You can ignore it, or change it to whatever you'd like.
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Hannes Laimer replied to the thread 10G NIC but No 10G Speed.hmmm, so there is nothing else going on on the network. Could you post the output of ip a and cat /etc/network/interfaces? Does ethtool <NIC> look different with the live disc? What kernel are you running on PVE and with the live disc?
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Hannes Laimer replied to the thread Help! Can't connect after following tutorial..Hey, so your home network is 192.168.4.0/24 with your router being 192.168.4.1, right? Usually post-up and post-down are part an interface configuration, so here those should be in the block for vmbr0. What does ifreload -avvv say? The ... state...
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Hannes Laimer replied to the thread 10G NIC but No 10G Speed.I see, thanks for the clarification! Hmm, my best guess is that during the test something else was happening on the network or the TrueNAS server. Did you repeat the iperf3 PVE<>TrueNAS with some time in between? If yes, did the BW change, or was...
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Hannes Laimer reacted to usera's post in the thread no internet connection on fresh install with Like.
UPDATE: it turns out that the gateway was not correct, I stupidly copied the broadcast of my subnetwork instead. Now I changed it and everything looks fine. Thank you anyway to everyone for such impressive reactivity !
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Hannes Laimer replied to the thread no internet connection on fresh install.ohh sorry, this one gateway 192.168.0.255, the gateway is a default route set (ip r)?
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Hannes Laimer replied to the thread no internet connection on fresh install.Hey, can you ping - the GW - other devices on 192.168.0.41/24 - 8.8.4.4 ? What is the output of ifreload -avvv?
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Hannes Laimer replied to the thread Possibility to apply exceptions to lists.is just adding the one you want to the whitelist, and blocking everything else not an option? Did you go through [1]? Should be pretty straight forward, having gone through the docs. [1]...
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Hannes Laimer replied to the thread Possibility to apply exceptions to lists.Hey, blacklist is the one place you don't want it in if you want mails delivered :) Did you take a look at [1]? Do you have any specific questions about the rules system? [1]...
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Hannes Laimer replied to the thread 10G NIC but No 10G Speed.Hey, just so I understood this correctly, PVE <-> TrueNAS: 6.5Gbps PVE <-> something else on the same network: 9.36Gbps right? PVE, especially on the host itself, is just the linux networking stack. Do you have anything setup that would interact...
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Hannes Laimer replied to the thread DNSBL - can we quarantine?.Hey, not really. You could give dnsbl_threshold[1] a try, but with these checks postfix doesn't even accept the mail, there is nothing to put into quarantine so to say. There's also a SMTP whitelist[2], but for DNSBL you have to enter IPs. So a...
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Hannes Laimer replied to the thread Backup loses vm data.Hey, what do you mean with loosing data? Some things to consider - the cluster needs its own network - backups target storage should not be the same as VM storage - if you use ceph, it should also have its own network. You really don't want high...