Search results

  1. Y

    CERT error changing node ip address

    I havn't rebooted ( now i can't .. ) I have this problem only if i try to connect to it from a different node, if i connect direct to it, i can see all other nodes without error. I have done the update certs --force I have rebooted pveproxyand pvedaemon. Thanks!
  2. Y

    CERT error changing node ip address

    The cluster is OK, only the web pannel give me this error
  3. Y

    CERT error changing node ip address

    Hello, changing one node ip address, now i have this error on the chanded node: Error Connection error 596: tls_process_server_certificate: certificate verify failed I have tried pvecm updatecerts --force on this node, no errors but the certificate still fail.. Is it possible to solve in some...
  4. Y

    Testing large number of replicated VPS

    Hello, i'm testing large number of VPS replicated using the ZFS -R (recursion) option. I am noticing that over 90/100 VPS the incremental replication sometimes fails and i hav to reset all snapshot on recv server.. Have someone the same experience? What is the best way to syncronize two zfs...
  5. Y

    Witch 40G Card for a Omnios San Storage Setup ?

    https://pve.proxmox.com/wiki/Storage:_ZFS_over_iSCSI ( ".. Solaris based platforms using Comstar. Tested on Omnios and Nexenta Store. For GUI use napp-it or Nexenta. -..) And in some posts..
  6. Y

    Witch 40G Card for a Omnios San Storage Setup ?

    Hello, I'd like to install a test cluster with shared iSCSI storage / SAN. I read that the recommended solution is to use it as storage Omnios/Comstar. Can anyone recommend an Omios compatible 40G QSFP+ network card? ( tested ) I'm reading Illumos compatibility list, but is not so reliable, i...
  7. Y

    Proxmox + Mellanox 3X 40G Poor bandwidth performance

    Hello, i'm testing the performance over two nodes connected by two Mellanox: MT26448 [ConnectX EN 10GigE, PCIe 2.0 5GT/s] (rev b0) On Proxmox 6 last version i have installed all pakages: apt-get install rdma-core libibverbs1 librdmacm1 libibmad5 libibumad3 librdmacm1 ibverbs-providers...
  8. Y

    pfSense gateway warning packet loss

    I Have exactly the same issue, have you solved in some way ? Thanks
  9. Y

    Witch Software to make a P2V?

    Hello, witchis the best software to do a Windows server P2V ? Thanks!
  10. Y

    SCSI RDMA Protocol experiences

    Hello, someone have testes shared zfs with SCSI RDMA Protocol (SRP)? Thanks
  11. Y

    The Best Solution to build a Redundant SAN

    Hello, What do you recommend for a ZFS redundant two-node SAN? I Will use ISCSI to connect it to proxmox. My Storage configuration should support from 80 to 160 Tb of storage space. Thanks!
  12. Y

    LXC Network issues after upgrade from 5.2 to 5.4-2

    I Solved changing all MAC ADDRESS on LXC container... i notiche that inside containers i could ping the gateway.. but not outside .. changing MAC i think have done somithing on router arp cache ...
  13. Y

    LXC Network issues after upgrade from 5.2 to 5.4-2

    Hello, after upgrading to last 5 versione all LXC network stop working !! pveversion -V proxmox-ve: 5.4-2 (running kernel: 4.15.18-21-pve) pve-manager: 5.4-13 (running version: 5.4-13/aee6f0ec) pve-kernel-4.15: 5.4-9 pve-kernel-4.15.18-21-pve: 4.15.18-48 pve-kernel-4.15.18-5-pve: 4.15.18-24...
  14. Y

    Add permission to user

    Hello, could revoke ? I need a user like PVEVMadmn but without: Migration Hardware modification Replication Options How can I revoke these permissions? ( Or can i crate a custom user permission... ) Thanks!
  15. Y

    Change Cluster Quorum

    Hello, i'm testing a 5 nodes cluster without HA, i need only replication and unified web interface. I would like to preservethe quorum and so not to have the shutdown of all not quorate VM although more than half of the servers dies. So my question is, can i modify the expected quorum on all...
  16. Y

    Can't access /etc/pve in failed cluster

    Hello, i have a failed 3 node cluster, two nodes are broken and all vm now are on the node 3. Now /etc/pve are not mounted and so i hav this error when i try to restart pvestatd: systemctl restart pvestatd Oct 04 09:28:37 stgvps pveproxy[1686]: /etc/pve/local/pve-ssl.key: failed to load local...
  17. Y

    Lost quorum in 3 node cluster

    Hello, i have a 3 node cluster, one node went offline tomorrow, and one more this morning. One is Broken but the second one come back onli9ne after reboot. Now the cluster ha no quorum ( Two nodes ). How can i do to restore the quorum on Two Nodes ? I hav tried: systemctl restart pve-cluster...
  18. Y

    Syslog: nf_conntrack: nf_conntrack: table full, dropping packet

    I Hav Intel Xeon CPU E5-2696 v2 @ 2.50GHz Now i hav checked IPMI event logs and i finded this: OEM CPLD CATERR - Asserted Googoling i found that it's a CPU Error... maybe it's a CPU hardware errorr ..
  19. Y

    Syslog: nf_conntrack: nf_conntrack: table full, dropping packet

    Yes, also to me .. now i hav done: sysctl -w net.netfilter.nf_conntrack_max=8388608 echo "net.netfilter.nf_conntrack_max=8388608" >> /etc/sysctl.conf But i think the reboot hav different origin .. may be this.. Oct 1 02:28:40 srvps1 kernel: [23240.406180] perf: interrupt took too long (6225 >...

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